Rudra Dutta was born in Kolkata, India, in 1968. After completing elementary schooling in Kolkata, he received a B.E. in Electrical Engineering from Jadavpur University, Kolkata, India, in 1991, a M.E. in Systems Science and Automation from Indian Institute of Science, Bangalore, India in 1993, and a Ph.D. in Computer Science from North Carolina State University, Raleigh, USA, in 2001. From 1993 to 1997 he worked for IBM as a software developer and programmer in various networking related projects. He has been employed from 2001 - 2007 as Assistant Professor, from 2007 - 2013 as Associate Professor, and since 2013 as Professor, in the department of Computer Science at the North Carolina State University, Raleigh. As of Fall, 2018, he is serving as Associate Department Head on an interim basis. During the summer of 2005, he was a visiting researcher at the IBM WebSphere Technology Institute in RTP, NC, USA. His current research interests focus on design and performance optimization of large networking systems, Internet architecture, wireless networks, and network analytics. He is a senior member of IEEE and a distinguished member (distinguished engineer) of ACM. His research has been supported recently by grants from the National Science Foundation, the National Security Agency, and industry, including a recent CC-NIE grant and a JUNO grant from NSF. Most recently, he is one of the PIs on the AERPAW grant for a project to design and build a unique national research facility at the intersection of advanced wireless communications and UAVs. He has served as a reviewer for many premium journals, on NSF, DoE, ARO, and NSERC (Canada) review panels, as part of the organizing committee of many premium conferences, most recently as General Program Chair for the IEEE Sarnoff Symposium in 2019. He previously served on the editorial boards of the Elsevier Journal of Optical Switching and Networking, and the Springer Photonic Communication Networks journal, for several years. He is married, has two children and lives in Cary, North Carolina with his family. His sister and her family live in Kolkata, India.

Works (96)

Updated: April 4th, 2024 11:49

2023 article

AERIQ: SDR-Based LTE I/Q Measurement and Analysis Framework for Air-to-Ground Propagation Modeling

2023 IEEE AEROSPACE CONFERENCE.

By: S. Maeng n, O. Ozdemir n, I. Guvenc n, M. Sichitiu n, R. Dutta n & M. Mushi n

TL;DR: AERIQ is integrated into controllable aerial vehicles, it is flexible, repeatable, and provides raw I/Q samples for post-processing the data to extract various key parameters of interest (KPIs) over a 3D volume. (via Semantic Scholar)
Sources: Web Of Science, NC State University Libraries
Added: September 18, 2023

2023 article

Archipelago: A Hybrid Multi-Node Campus SDN Architecture

2023 26TH CONFERENCE ON INNOVATION IN CLOUDS, INTERNET AND NETWORKS AND WORKSHOPS, ICIN.

By: W. Brockelsby n & R. Dutta n

author keywords: Network; SDN; Policy; Cybersecurity
TL;DR: This research expands upon prior work to realize these goals with SDN and discusses a multi-node hybrid SDN architecture called Archipelago. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Sources: Web Of Science, NC State University Libraries
Added: August 7, 2023

2023 article

Augmenting Campus Wireless Architectures with SDN

2023 INTERNATIONAL CONFERENCE ON COMPUTING, NETWORKING AND COMMUNICATIONS, ICNC, pp. 137–142.

By: W. Brockelsby* & R. Dutta n

author keywords: 802.11 wireless networking; software-defined networking; cybersecurity
TL;DR: If characteristic traffic patterns within the wireless domain support the development of a hybrid Software-Defined Networking (SDN) architecture to augment traditional wireless infrastructure in support of policy-driven networking is determined. (via Semantic Scholar)
UN Sustainable Development Goal Categories
9. Industry, Innovation and Infrastructure (Web of Science; OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: August 21, 2023

2023 article

Demonstration of Joint SDR/UAV Experiment Development in AERPAW

MILCOM 2023 - 2023 IEEE MILITARY COMMUNICATIONS CONFERENCE.

By: A. Gurses n, M. Funderburk n, J. Kesler n, K. Powell*, T. Rahman*, O. Ozdemir n, M. Mushi n, M. Sichitiu n ...

Contributors: A. Gürses n, M. Funderburk n, J. Kesler n, K. Powell*, T. Rahman*, O. Özdemir n, M. Mushi n, M. Sichitiu n ...

TL;DR: This demo exercises the main three flexible testbed capabilities, namely the ability of an experimenter to choose a wireless radio setup, a vehicle setup, and to set up traffic. (via Semantic Scholar)
Sources: Web Of Science, NC State University Libraries, ORCID
Added: March 25, 2024

2023 journal article

LTE I/Q Data Set for UAV Propagation Modeling, Communication, and Navigation Research

IEEE COMMUNICATIONS MAGAZINE, 61(9), 90–96.

By: S. Maeng n, O. Ozdemir n, I. Guvenc n, M. Sichitiu n, M. Mushi n & R. Dutta n

author keywords: Wireless communication; Visualization; Codes; Radio navigation; Metadata; Autonomous aerial vehicles; Long Term Evolution
TL;DR: This article introduces raw LTE in-phase and quadrature sample data sets obtained from physical field experiments of the NSF AERPAW experimentation platform and implements a standardized metadata format that can be used to replicate the results obtained from the collected datasets. (via Semantic Scholar)
Sources: Web Of Science, NC State University Libraries
Added: October 30, 2023

2023 article

Spectrum Activity Monitoring and Analysis for Sub-6 GHz Bands Using a Helikite

2023 15TH INTERNATIONAL CONFERENCE ON COMMUNICATION SYSTEMS & NETWORKS, COMSNETS.

By: S. Maeng n, O. Ozdemir n, H. Nandakumar n, I. Guvenc n, M. Sichitiu n, R. Dutta n, M. Mushi n

author keywords: AERPAW; helikite; LTE; air-to-ground; software-defined radio; spectrum monitoring
UN Sustainable Development Goal Categories
11. Sustainable Cities and Communities (OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: May 30, 2023

2022 article

A Reinforcement Approach for Detecting P2P Botnet Communities in Dynamic Communication Graphs

IEEE INTERNATIONAL CONFERENCE ON COMMUNICATIONS (ICC 2022), pp. 56–61.

By: H. Joshi n & R. Dutta n

TL;DR: A reinforcement-based approach is proposed, suitable for large communication graphs, that improves precision and recall of P2P botnet community detection in dynamic communication graphs. (via Semantic Scholar)
Sources: Web Of Science, NC State University Libraries
Added: December 12, 2022

2022 article

AERPAW Vehicles: Hardware and Software Choices

PROCEEDINGS OF THE 2022 EIGHTH WORKSHOP ON MICRO AERIAL VEHICLE NETWORKS, SYSTEMS, AND APPLICATIONS, DRONET 2022, pp. 37–42.

By: M. Funderburk n, J. Kesler n, K. Sridhar n, M. Sichitiu n, I. Guvenc n, R. Dutta n, T. Zajkowski n, V. Marojevic*

TL;DR: The vehicle aspects of the testbed, including the AERPAW UAVs, UGVs, as well as the hardware and software choices made by the team, aswell as the experience earned in the past few years are detailed. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Sources: Web Of Science, NC State University Libraries
Added: September 18, 2023

2022 article

Automating Operator Oversight in an Autonomous, Regulated, Safety-Critical Research Facility

2022 31ST INTERNATIONAL CONFERENCE ON COMPUTER COMMUNICATIONS AND NETWORKS (ICCCN 2022).

By: T. Samal n, R. Dutta n, I. Guvenc n, M. Sichitiu n, B. Floyd n & T. Zajkowski n

author keywords: Wireless; testbed; 5G; NextG; UAV; UAS; drone
TL;DR: The challenges and considerations of designing architectural mechanisms that balance freedom of experimentation with regulatory compliance and safety are articulated, and the architectural features of AERPAW are presented that attempt to realize these lofty goals. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Sources: Web Of Science, NC State University Libraries
Added: October 17, 2022

2022 article

Communication in a Drone-Platoon using Geographic Routing

PROCEEDINGS OF THE 2022 EIGHTH WORKSHOP ON MICRO AERIAL VEHICLE NETWORKS, SYSTEMS, AND APPLICATIONS, DRONET 2022, pp. 31–36.

By: T. Samal n & R. Dutta n

TL;DR: This paper investigates the applicability of geodiffuse pathsets, a type of geographic routing, in the aerial context and introduces a variant that may provide a potentially better alternative to the original algorithm for a combination of fast-changing platoon topologies and bulk data transfer. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Sources: Web Of Science, NC State University Libraries
Added: September 18, 2023

2022 article

National Radio Dynamic Zone Concept with Autonomous Aerial and Ground Spectrum Sensors

2022 IEEE INTERNATIONAL CONFERENCE ON COMMUNICATIONS WORKSHOPS (ICC WORKSHOPS), pp. 687–692.

By: S. Maeng n, I. Guvenc n, M. Sichitiu n, B. Floyd n, R. Dutta n, T. Zajkowski n, O. Ozdemir n, M. Mushi n

author keywords: Index Words; 5G; cellular drone; mmWave; spectral efficiency; wireless security; NRDZ.
TL;DR: This paper elaborate on key characteristics and features of an NRDZ to enable advanced wireless experimentation while also coexisting with licensed users and some preliminary results based on simulation and experimental evaluations are provided on out-of-zone leakage monitoring and real-time REMs. (via Semantic Scholar)
Sources: Web Of Science, NC State University Libraries
Added: September 26, 2022

2022 journal article

On Topology Design for the Quantum Internet

IEEE NETWORK, 36(5), 64–70.

By: R. Yu n, R. Dutta n & J. Liu n

author keywords: Protocols; Network topology; Quantum entanglement; Buildings; Prototypes; Communication channels; Internet
TL;DR: The capacity and performance of various candidate topologies for the quantum Internet are characterized, in terms of the rate of entanglement distribution between source-destination pairs and the fidelity of entangled pairs, respectively. (via Semantic Scholar)
UN Sustainable Development Goal Categories
9. Industry, Innovation and Infrastructure (OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: March 13, 2023

2022 article

Studying the Effect of Network Latency on an Adaptive Coordinated Path Planning Algorithm for UAV Platoons

PROCEEDINGS OF THE 2022 EIGHTH WORKSHOP ON MICRO AERIAL VEHICLE NETWORKS, SYSTEMS, AND APPLICATIONS, DRONET 2022, pp. 7–12.

By: B. Chatterjee n & R. Dutta n

TL;DR: This work shows that an algorithm can be designed which ensures correctness while being robust to variable message delay in a group of UAVs in the course of completing a task, and chooses the task of Plume Wrapping. (via Semantic Scholar)
Sources: Web Of Science, NC State University Libraries
Added: September 18, 2023

2022 article

The AERPAW Experiment Workflow - Considerations for Designing Usage Models for a Computing-supported Physical Research Platform

IEEE INFOCOM 2022 - IEEE CONFERENCE ON COMPUTER COMMUNICATIONS WORKSHOPS (INFOCOM WKSHPS).

By: M. Mushi*, H. Joshi*, R. Dutta*, I. Guvenc*, M. Sichitiu*, B. Floyd*, T. Zajkowski n

author keywords: Wireless; testbed; 5G; NextG; UAV; UAS; drone
TL;DR: The challenges and considerations of designing an experiment workflow that balances the need for guaranteeing safe testbed operation, and providing flexible programmatic access to this unique resource are articulated. (via Semantic Scholar)
Sources: Web Of Science, NC State University Libraries
Added: October 31, 2022

2021 article

A Taxonomy and Survey on Experimentation Scenarios for Aerial Advanced Wireless Testbed Platforms

2021 IEEE AEROSPACE CONFERENCE (AEROCONF 2021).

By: M. Chowdhury n, C. Anjinappa n, I. Guvenc n, M. Sichitiu n, O. Ozdemir n, U. Bhattacherjee n, R. Dutta n, V. Marojevic*, B. Floyd n

Contributors: M. Chowdhury n, C. Anjinappa n, I. Guvenc n, M. Sichitiu n, O. Ozdemir n, U. Bhattacherjee n, R. Dutta n, V. Marojevic*, B. Floyd n

TL;DR: A brief overview of large-scale advanced wireless experimentation platforms broadly available to the wireless research community, including also the Aerial Experimentation and Research Platform for Advanced Wireless (AERPAW). (via Semantic Scholar)
UN Sustainable Development Goal Categories
Sources: Web Of Science, NC State University Libraries, ORCID
Added: September 13, 2021

2021 journal article

AERPAW emulation overview and preliminary performance evaluation

COMPUTER NETWORKS, 194.

By: A. Panicker n, O. Ozdemir n, M. Sichitiu n, I. Guvenc n, R. Dutta n, V. Marojevic*, B. Floyd n

Contributors: A. Panicker n, O. Ozdemir n, M. Sichitiu n, I. Guvenc n, R. Dutta n, V. Marojevic*, B. Floyd n

author keywords: AERPAW; Emulation; UAV
TL;DR: This paper first presents the emulation design of AERPAW vehicles, then describes various different options for wireless channel emulation in AerPAW, and starts with a generalized model for wireless emulation, and expands that model to packet-level emulation, I-Q level emulator, and radio-frequency (RF)-level emulation. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Sources: ORCID, Web Of Science, NC State University Libraries
Added: April 21, 2021

2021 article

Advanced Secure DNS Name Autoconfiguration with Authentication for Enterprise IoT Network

2021 IEEE GLOBAL COMMUNICATIONS CONFERENCE (GLOBECOM).

By: T. Kim n, D. Reeves n & R. Dutta n

author keywords: Internet of Things; security; DNS; authentication; authorization; enterprise IoT network
TL;DR: An Advanced Secure DNS name autoconfiguration with Authentication and Authorization for enterprise IoT network (ASDAI) is proposed, which provides the first model using the convergence of extended OAuth 2.0 and Kerberos v5.0. (via Semantic Scholar)
UN Sustainable Development Goal Categories
9. Industry, Innovation and Infrastructure (OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: May 23, 2022

2021 article

Traffic Analysis in Support of Hybrid SDN Campus Architectures for Enhanced Cybersecurity

2021 24TH CONFERENCE ON INNOVATION IN CLOUDS, INTERNET AND NETWORKS AND WORKSHOPS (ICIN).

By: W. Brockelsby* & R. Dutta n

author keywords: cybersecurity; campus network architecture
TL;DR: This paper explores approaches for improving cybersecurity in campus networks by analyzing contemporary campus traffic patterns and proposes several architectural enhancements in light of these patterns which introduce strategically placed hardware or hardware-accelerated software data planes which are evaluated from performance and effectiveness perspectives. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Sources: Web Of Science, NC State University Libraries
Added: July 26, 2021

2020 journal article

Advanced Wireless for Unmanned Aerial Systems: 5G Standardization, Research Challenges, and AERPAW Architecture

IEEE Vehicular Technology Magazine, 15(2), 22–30.

By: V. Marojevic*, I. Guvenc n, R. Dutta n, M. Sichitiu n & B. Floyd n

Contributors: V. Marojevic*, I. Guvenc n, R. Dutta n, M. Sichitiu n & B. Floyd n

author keywords: 5G mobile communication; Wireless communication; Software; Long Term Evolution; 3GPP; Three-dimensional displays
TL;DR: This article discusses relevant standardization efforts for the integration of unmanned aerial systems (UASs) into 5G and the requirements for an aerial wireless testbed and introduces the aerial experimentation and research platform for advanced wireless (AERPAW). (via Semantic Scholar)
UN Sustainable Development Goal Categories
9. Industry, Innovation and Infrastructure (OpenAlex)
Source: ORCID
Added: April 9, 2020

2020 article

Performance Implications of Problem Decomposition Approaches for SDN Pipelines

2020 IEEE GLOBAL COMMUNICATIONS CONFERENCE (GLOBECOM).

By: W. Brockelsby* & R. Dutta n

author keywords: computer networks; software defined networking
TL;DR: Tradeoffs between table depth and pipeline length associated with different problem decomposition options are explored by analyzing the performance impact on hardware and software data planes includingSoftware data planes leveraging hardware acceleration through the use of SmartNICs. (via Semantic Scholar)
Sources: Web Of Science, NC State University Libraries
Added: October 26, 2021

2020 chapter

Traffic Grooming

In Springer Handbook of Optical Networks (pp. 513–534).

By: R. Dutta n & H. Harai*

Source: ORCID
Added: November 21, 2020

2018 journal article

Designing and experimentally demonstrating automatic OPS/OCS/OpenFlow network control driven by ChoiceNet provider

PHOTONIC NETWORK COMMUNICATIONS, 36(1), 43–55.

By: T. Miyazawa*, H. Harai*, R. Udechukwu n & R. Dutta n

author keywords: Optical packet; Optical circuit; OpenFlow; ChoiceNet; Photonic network control
TL;DR: This paper designs and implements control interfaces for the interconnection, which enables each ChoiceNet provider to explicitly control both OPCInet- and OpenFlow-based networks by use of a single common interface with proprietary/easily modifiable message formats for all control functions. (via Semantic Scholar)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2018 journal article

Human Factors in Network Reliability Engineering

JOURNAL OF NETWORK AND SYSTEMS MANAGEMENT, 26(3), 686–722.

By: M. Mushi n & R. Dutta n

author keywords: Network administration and management; Misconfiguration; Best practices; Network security; Enterprise network; Human error
TL;DR: The future of network reliability engineering will benefit substantially from actively addressing the human role in network administration and management, and specific demographic, organizational, and technical factors that contribute to network reliability issues are discussed. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2017 journal article

A Leader-Follower Controlled Markov Stopping Game for Delay Tolerant and Opportunistic Resource Sharing Networks

IEEE JOURNAL ON SELECTED AREAS IN COMMUNICATIONS, 35(3), 615–627.

By: X. He n, H. Dai n, P. Ning n & R. Dutta n

author keywords: Resource sharing; delay tolerant; opportunistic resource; game theory; optimal stopping
TL;DR: The derived Stackelberg equilibrium strategy of the LF-C-MSG can be used to guide the behaviors of both the network users and the resource seller for better performance and resource utilization efficiency. (via Semantic Scholar)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2017 journal article

Network service orchestration in heterogeneous 5G networks using an open marketplace

IET Networks, 6(6), 149–156.

By: S. Bhat n, R. Udechukwu n, R. Dutta n & G. Rouskas n

TL;DR: The authors present two design paradigms and evaluate two corresponding prototypes which provide a framework for network services to be purchased and compare the two prototypes from the point of view of how effective they are in addressing some of the challenges posed by heterogeneous 5G networks namely programmability, scalability and innovation. (via Semantic Scholar)
Sources: Crossref, NC State University Libraries
Added: February 20, 2020

2017 conference paper

On service composition algorithm for open marketplaces of network services

2017 european conference on networks and communications (eucnc).

By: S. Bhat n, R. Udechukwu n, R. Dutta n & G. Rouskas n

TL;DR: Network service composition provided as a service in an Open Marketplace enables users to obtain customized end-to-end composed service(s) using the services advertised by the providers in the marketplace using a semantic language for advertising services. (via Semantic Scholar)
Sources: NC State University Libraries, NC State University Libraries
Added: August 6, 2018

2017 article

Towards Privacy-Aware Collaborative Security: A Game-Theoretic Approach

2017 1ST IEEE SYMPOSIUM ON PRIVACY-AWARE COMPUTING (PAC), pp. 72–83.

By: R. Jin n, X. He*, H. Dai n, R. Dutta n & P. Ning*

author keywords: collaborative security; game theory; privacy
TL;DR: A repeated two-layer single-leader multi-follower game is proposed and the expected behaviors of both the attacker and the security entities are derived and the utility-privacy tradeoff curve is obtained. (via Semantic Scholar)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2016 conference paper

A A multi-player Markov stopping game for delay-tolerant and opportunistic resource sharing networks

IEEE INFOCOM 2016 - the 35th annual IEEE international Conference on Computer Communications.

By: X. He n, H. Dai n, P. Ning n & R. Dutta n

TL;DR: A multi-player Markov stopping game (M-MSG) is developed in this work, and the derived Nash equilibrium (NE) strategy of this M- MSG can guide network users to properly handle the potential competition from other peers and thus exploit the time diversity of the opportunistic resource more effectively, which improves the resource utilization efficiency. (via Semantic Scholar)
Sources: NC State University Libraries, NC State University Libraries
Added: August 6, 2018

2016 conference paper

Inception to application: A GENI based prototype of an Open Marketplace for Network Services

2016 ieee conference on computer communications workshops (infocom wkshps).

By: S. Bhat n, R. Udechukwu n, R. Dutta n & G. Rouskas n

TL;DR: A ChoiceNet prototype is successfully developed which rectifies some of the shortcomings of the earlier prototypes and demonstrates a contractual agreement between multiple network service providers to realize multiple end-to-end application scenarios using the common service specification within the GENI environment. (via Semantic Scholar)
Sources: NC State University Libraries, NC State University Libraries
Added: August 6, 2018

2016 conference paper

Language of choice: On embedding choice-related semantics in a realizable protocol

2016 ieee 37th sarnoff symposium, 31–36.

By: R. Udechukwu n, S. Bhat n, R. Dutta n & G. Rouskas n

TL;DR: This paper presents the design of a possible embedding of the entities, and a functionally complete set of interactions, comprising a choice-based architecture, and reports on a prototype built on the GENI environment, and the experience in confronting real-world design issues. (via Semantic Scholar)
Sources: NC State University Libraries, NC State University Libraries
Added: August 6, 2018

2016 article

Special Issue on Survivable and Resilient Communication Networks and Services

Modiano, E., Dutta, R., & Qian, Y. (2016, July). JOURNAL OF NETWORK AND SYSTEMS MANAGEMENT, Vol. 24, pp. 445–448.

By: E. Modiano*, R. Dutta n & Y. Qian*

TL;DR: The objective of this special issue is to cover the most recent research with cutting-edge insights, analysis, designs and/or evaluations in the field of the reliability and availability of communication networks and services. (via Semantic Scholar)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2016 journal article

Toward Proper Guard Zones for Link Signature

IEEE TRANSACTIONS ON WIRELESS COMMUNICATIONS, 15(3), 2104–2117.

By: X. He n, H. Dai n, W. Shen n, P. Ning n & R. Dutta n

author keywords: Link signature; channel correlation model; guard zone; physical-layer security
TL;DR: Various well-established channel correlation models are investigated and a set of important physical factors that have significant influence on LS security are identified, and with the obtained insights, extensive simulations are conducted to explore suitable guard zone sizes for LS in several typical indoor and outdoor environments. (via Semantic Scholar)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2015 conference paper

A A stochastic multi-channel spectrum access game with incomplete information

2015 ieee international conference on communications (icc), 4799–4804.

By: X. He n, H. Dai n, P. Ning n & R. Dutta n

TL;DR: A joint reinforcement learning and type identification algorithm is developed and results show that using the proposed algorithm, a wireless user can gradually achieve the same performance as that in the corresponding complete information game. (via Semantic Scholar)
Sources: NC State University Libraries, NC State University Libraries
Added: August 6, 2018

2015 conference paper

Design of a protocol to enable economic transactions for network services

2015 ieee international conference on communications (icc), 5354–5359.

TL;DR: The design of a protocol that associates access to network services with economic contracts is presented, and it is shown how this protocol can be realized in fundamentally different ways, using out-of- band signaling and in-band signaling, based on two different prototype implementations. (via Semantic Scholar)
Sources: NC State University Libraries, NC State University Libraries
Added: August 6, 2018

2015 article

Dynamic IDS Configuration in the Presence of Intruder Type Uncertainty

2015 IEEE GLOBAL COMMUNICATIONS CONFERENCE (GLOBECOM).

By: X. He n, H. Dai n, P. Ning n & R. Dutta n

Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2015 conference paper

Impact of software obfuscation on susceptibility to return-oriented programming attacks

2015 36th ieee sarnoff symposium, 161–166.

By: H. Joshi n, A. Dhanasekaran n & R. Dutta n

TL;DR: The hypothesis that some of the most popular obfuscation techniques, including changing the control flow graph and substituting simpler instruction sequences with complex instructions, may make the obfuscated binary more vulnerable to Return-Oriented Programming (ROP) based attacks is investigated. (via Semantic Scholar)
UN Sustainable Development Goal Categories
16. Peace, Justice and Strong Institutions (OpenAlex)
Sources: NC State University Libraries, NC State University Libraries
Added: August 6, 2018

2015 journal article

On Availability-Performability Tradeoff in Wireless Mesh Networks

IEEE TRANSACTIONS ON MOBILE COMPUTING, 14(3), 606–618.

By: P. Pathak*, R. Dutta n & P. Mohapatra*

author keywords: Wireless mesh networks; service continuity; availability; performability; deployment factors
TL;DR: It is claimed that when performability (availability weighted performance) is considered as opposed to average case throughput performance, there does not exist a transmission power (or node density) that can maximize both availability and performability. (via Semantic Scholar)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2015 conference paper

Service definition semantics for optical services on a choice-based network

2015 International Conference on Optical Network Design and Modeling (ONDM), 98–103.

By: R. Udechukwu n & R. Dutta n

TL;DR: This paper shows how optical switching capabilities may be abstracted as services to enable the automatic composability that is required for such a system. (via Semantic Scholar)
Sources: NC State University Libraries, NC State University Libraries
Added: August 6, 2018

2015 journal article

Special Issue: Selected Papers from the Sixth International IEEE Conference on Advanced Networks and Telecommunication Systems (IEEE ANTS 2012)

Optical Switching and Networking, 18, 151–152.

Sources: Crossref, NC State University Libraries
Added: September 4, 2020

2015 conference paper

The The human factor: A challenge for network reliability design

2015 11th International Conference on the Design of Reliable Communication Networks (DRCN), 115–118.

By: M. Mushi n, E. Murphy-Hill n & R. Dutta n

TL;DR: The proposition that the future of network reliability engineering must actively address the human process of system administration and management and concommittant misconfigurations is advanced. (via Semantic Scholar)
UN Sustainable Development Goal Categories
9. Industry, Innovation and Infrastructure (OpenAlex)
Sources: NC State University Libraries, NC State University Libraries
Added: August 6, 2018

2014 article

A GENI Meso-Scale Experiment of a Verification Service

2014 THIRD GENI RESEARCH AND EDUCATIONAL EXPERIMENT WORKSHOP (GREE), pp. 65–68.

By: A. Babaoglu n & R. Dutta n

TL;DR: The real world results of a verification service that verifies the performance of a set of network providers by measuring the user flows, using GENI experimental facility are demonstrated. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2014 journal article

ChoiceNet: Toward an Economy Plane for the Internet

ACM SIGCOMM COMPUTER COMMUNICATION REVIEW, 44(3), 58–65.

TL;DR: This paper presents the architectural aspects of the ChoiceNet economy plane as well as some of the technological problems that need to be addressed in a practical deployment. (via Semantic Scholar)
UN Sustainable Development Goal Categories
9. Industry, Innovation and Infrastructure (Web of Science; OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2013 conference paper

Converging choice and service in future commodity optical networks using traffic grooming

2013 15th international conference on transparent optical networks (icton 2013).

By: R. Dutta n, G. Rouskas n & I. Baldiney*

TL;DR: This paper articulate how the traditional optical networking research area of traffic grooming may be combined with recent advances in Internet architecture, specifically a proposed Future Internet architecture called ChoiceNet, and empowered by the recently emerged concept of software defined networking to make some key contributions to this problem. (via Semantic Scholar)
Sources: NC State University Libraries, NC State University Libraries
Added: August 6, 2018

2013 book

Designing for network and service continuity in wireless mesh networks

By: P. Pathak n & R. Dutta n

TL;DR: This work shows that increasing power level of nodes can be beneficial in many cases depending on network’s traffic and topological characteristics, and proposes a dynamic packet aggregation scheme that is especially effective in Internet-like packet size distribution. (via Semantic Scholar)
Sources: NC State University Libraries, NC State University Libraries
Added: August 6, 2018

2013 journal article

Network Virtualization: Technologies, Perspectives, and Frontiers

JOURNAL OF LIGHTWAVE TECHNOLOGY, 31(4), 523–537.

By: A. Wang*, M. Iyer*, R. Dutta n, G. Rouskas n & I. Baldine*

Contributors: I. Baldine*, R. Dutta n, M. Iyer*, G. Rouskas n & A. Wang*

author keywords: Network architecture; network virtualization
TL;DR: A unifying definition of the term “network virtualization” is offered and existing approaches are examined to bring out this unifying perspective. (via Semantic Scholar)
Sources: Web Of Science, NC State University Libraries, ORCID
Added: August 6, 2018

2012 journal article

Centrality-based power control for hot-spot mitigation in multi-hop wireless networks

COMPUTER COMMUNICATIONS, 35(9), 1074–1085.

By: P. Pathak n & R. Dutta n

author keywords: Wireless ad hoc networks; Wireless sensor networks; Relay load balancing; Power and topology control; Betweenness centrality
TL;DR: This paper proposes power control as a way for balancing relay load and mitigating hot-spots in wireless sensor networks, using a heuristic based on the concept of centrality and shows that centrality based power control results into better throughput capacity in many different topologies. (via Semantic Scholar)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2012 journal article

Choice as a Principle in Network Architecture

ACM SIGCOMM COMPUTER COMMUNICATION REVIEW, 42(4), 105–106.

By: T. Wolf*, J. Griffioen*, K. Calvert*, R. Dutta n, G. Rouskas n, I. Baldine*, A. Nagurney*

Contributors: I. Baldine*, K. Calvert*, R. Dutta n, J. Griffioen*, A. Nagurney*, G. Rouskas n, T. Wolf*

author keywords: Design; network architecture; innovation; economics
UN Sustainable Development Goal Categories
9. Industry, Innovation and Infrastructure (Web of Science; OpenAlex)
Sources: Web Of Science, NC State University Libraries, ORCID
Added: August 6, 2018

2012 conference paper

Packet aggregation based back-pressure scheduling in multi-hop wireless networks

2012 ieee wireless communications and networking conference (wcnc), 1263–1268.

By: G. Deuskar n, P. Pathak n & R. Dutta n

TL;DR: Packet aggregation based back-pressure scheduling which aggressively increases the rates at which back-logged queues are served results into increased service rates of back- Logged queues which in turn results into high network throughput and utilization. (via Semantic Scholar)
Sources: NC State University Libraries, NC State University Libraries
Added: August 6, 2018

2012 article

Special Issue: Selected Papers from the Fourth International IEEE Symposium on Advanced Networks and Telecommunication Systems (IEEE ANTS 2010)

Mukherjee, B., Dutta, R., Sivalingam, K., Vokkarane, V., & Jukan, A. (2012, April). OPTICAL SWITCHING AND NETWORKING, Vol. 9, pp. 145–146.

By: B. Mukherjee, R. Dutta*, K. Sivalingam, V. Vokkarane & A. Jukan

TL;DR: The Fourth International Symposium on Advanced Networks and Telecommunication Systems (ANTS) was held in Mumbai, India, during December 16–18, 2010, and addressed the challenge of improving the flexibility and efficiency of hybrid PONs using Wavelength Selective Switches. (via Semantic Scholar)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2011 journal article

A Dynamic Recursive Unified Internet Design (DRUID)

COMPUTER NETWORKS, 55(4), 919–935.

By: J. Touch, I. Baldine, R. Dutta n, G. Finn, B. Ford*, S. Jordan*, D. Massey*, A. Matta* ...

Contributors: I. Baldine, R. Dutta n, G. Finn, B. Ford*, S. Jordan*, D. Massey*, A. Matta*, C. Papadopoulos* ...

author keywords: Network architecture; Future internet; Recursive networks; Dynamic stacks
TL;DR: The DRUID architecture composed of a single recursive block, translation tables, persistent state is described, and its goals and benefits are highlighted, including unifying the data, control, management, and security planes currently considered orthogonal aspects of network architecture. (via Semantic Scholar)
Sources: Web Of Science, NC State University Libraries, ORCID
Added: August 6, 2018

2011 journal article

A Survey of Network Design Problems and Joint Design Approaches in Wireless Mesh Networks

IEEE COMMUNICATIONS SURVEYS AND TUTORIALS, 13(3), 396–428.

By: P. Pathak n & R. Dutta n

author keywords: Wireless Mesh Networks; Interference Modeling and Mitigation; Power Control; Topology Control; Routing; Channel Assignment; Scheduling; Joint Design Approaches; Cross-layer Design; Network Capacity and Planning
TL;DR: The fundamental WMN design problems of interference modeling, power control, topology control, link scheduling, and routing are identified, and brief overviews are provided, together with a survey of the recent research on these topics, with special stress on joint design methods. (via Semantic Scholar)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2011 article

A study of performance and scalability metrics of a SIP proxy server - a practical approach

Subramanian, S. V., & Dutta, R. (2011, September). JOURNAL OF COMPUTER AND SYSTEM SCIENCES, Vol. 77, pp. 884–897.

By: S. Subramanian* & R. Dutta n

author keywords: SIP; Performance; M/M/c; M/M/1
TL;DR: It is established that the efficient design and implementation of the SIPproxy server architecture can enhance the performance characteristics of a SIP proxy server significantly and comparative results between the predicted results with the experimental results conducted in a lab environment are provided. (via Semantic Scholar)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2011 conference paper

Benefits of multi wavelength approach to converter placement to support broadcast with available wavelengths

2011 ieee global telecommunications conference (globecom 2011).

By: A. Babaoglu n & R. Dutta n

TL;DR: This work presents a heuristic algorithm for broadcast path assignment to minimize converters under the new model, and recognizes that bandwidth minimization is not an appropriate goal for this problem, and by using multiple wavelengths, and replicating some transmissions, it is possible to reduce the number of converters. (via Semantic Scholar)
Sources: NC State University Libraries, NC State University Libraries
Added: August 6, 2018

2011 conference paper

Spatially diffuse pathsets for robust routing in ad hoc networks

2011 ieee global telecommunications conference (globecom 2011).

By: T. Biswas n & R. Dutta n

TL;DR: This work considers a network of nodes addressed by their locations, and proposes a novel routing technique that is called Petal Routing, which maximizes reliability by using pathsets, made of diverse multiple paths, in place of a single path. (via Semantic Scholar)
Sources: NC State University Libraries, NC State University Libraries
Added: August 6, 2018

2011 article

Special Issue: Green Communications and Networking

Dutta, R., Schupke, D., & Somemura, Y. (2011, July). OPTICAL SWITCHING AND NETWORKING, Vol. 8, pp. 129–130.

By: R. Dutta n, D. Schupke* & Y. Somemura*

TL;DR: Eight papers that present research and insight over a broad range of approaches matching the theme and intent of the OSN special issue on Green Communications and Networking are selected, analyzing energy efficient of optical network components at increasing scale. (via Semantic Scholar)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2010 journal article

Clustering Methods for Hierarchical Traffic Grooming in Large-Scale Mesh WDM Networks

JOURNAL OF OPTICAL COMMUNICATIONS AND NETWORKING, 2(8), 502–514.

By: B. Chen, G. Rouskas* & R. Dutta*

Contributors: B. Chen, R. Dutta* & G. Rouskas*

author keywords: Optical networking; Traffic grooming; Network design; Resource provisioning; Hierarchical grooming; Routing; Control plane algorithms; Large networks
TL;DR: The grooming-specific factors affecting the selection of clusters are identified, a parameterized clustering algorithm is developed that can achieve a desired trade-off among various goals, and the effectiveness of clustering and hierarchical grooming is demonstrated. (via Semantic Scholar)
UN Sustainable Development Goal Categories
9. Industry, Innovation and Infrastructure (OpenAlex)
Sources: Web Of Science, NC State University Libraries, ORCID
Added: August 6, 2018

2010 journal article

Differential capacity p-Cycles: A p-Cycle variant with increased capacity efficiency

Optical Switching and Networking, 7(4), 185–195.

By: P. Jaikumar n & R. Dutta n

author keywords: Survivability; Fault tolerance; Self-healing rings; p-Cycle; Optimization
TL;DR: This paper presents a joint spare and working capacity allocation formulation that gives further improved capacity efficiency at the cost of a more complicated ILP. (via Semantic Scholar)
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (OpenAlex)
Source: Crossref
Added: September 6, 2020

2010 article

Special Issue: Selected Papers from the Third International Symposium on Advanced Networks and Telecommunication Systems (ANTS 2009)

Mukherjee, B., Subramaniam, S., Sivalingam, K., Dutta, R., Datta, D., & Mohan, S. (2010, December). OPTICAL SWITCHING AND NETWORKING, Vol. 7, pp. 139–140.

TL;DR: The motive assembly including a plurality of selectively controllable ultrasonic cyclic motors for moving the warp yarns between upper and lower shed positions, each of which is drivingly connected to one or a group of said Warp yarns. (via Semantic Scholar)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2010 conference paper

Using centrality-based power control for hot-spot mitigation in wireless networks

2010 ieee global telecommunications conference globecom 2010.

By: P. Pathak n & R. Dutta n

TL;DR: Using a heuristic based on the concept of centrality, it is shown that if the authors increase the power levels of only the nodes which are expected to relay more packets, significant relay load balancing can be achieved even with shortest path routing. (via Semantic Scholar)
Sources: NC State University Libraries, NC State University Libraries
Added: August 6, 2018

2009 journal article

Minimizing transceivers in optical path networks

JOURNAL OF OPTICAL NETWORKING, 8(5), 454–461.

By: P. Iyer n, R. Dutta n & C. Savage n

TL;DR: The traffic grooming problem in unidirectional, WDM path networks is considered with the goal of minimizing the number of transceivers and it is conclusively shown that the problem is NP-hard, even under the restriction of the egress traffic model. (via Semantic Scholar)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2009 article

Special issue: Selected papers from The Second International Symposium on Advanced Networks and Telecommunication Systems (ANTS 2008)

Mukherjee, B., Subramaniam, S., Jukan, A., Sivalingam, K., & Dutta, R. (2009, December). OPTICAL SWITCHING AND NETWORKING, Vol. 6, pp. 225–226.

Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2008 journal article

On Hierarchical Traffic Grooming in WDM Networks

IEEE-ACM TRANSACTIONS ON NETWORKING, 16(5), 1226–1238.

By: B. Chen*, G. Rouskas n & R. Dutta n

Contributors: B. Chen*, R. Dutta n & G. Rouskas n

author keywords: Hierarchical traffic grooming; K-center; optical networks; wavelength division multiplexing (WDM)
TL;DR: Comparisons to lower bounds indicate that hierarchical grooming is efficient in its use of the network resources of interest, namely, electronic ports and wavelengths. (via Semantic Scholar)
Sources: Web Of Science, NC State University Libraries, ORCID
Added: August 6, 2018

2007 chapter

Clustering for Hierarchical Traffic Grooming in Large Scale Mesh WDM Networks

In Optical Network Design and Modeling (pp. 249–258).

By: B. Chen*, R. Dutta n & G. Rouskas n

TL;DR: This work identifies the grooming-specific factors affecting the selection of clusters, and develops a parameterized clustering algorithm that can achieve a desired tradeoff among various goals. (via Semantic Scholar)
Sources: Crossref, NC State University Libraries
Added: August 28, 2020

2007 journal article

Complexity of path traffic grooming

JOURNAL OF OPTICAL NETWORKING, 6(11), 1270–1281.

By: P. Iyer n, R. Dutta n & C. Savage n

TL;DR: The borderline between tractability and intractability is explored by considering grooming in unidirectional path networks in which all traffic requests are destined for a single egress node and it is shown that at least the problem of routing traffic on a given virtual topology to minimize electronic switching becomes polynomial on the egress model. (via Semantic Scholar)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2007 article

Spare capacity provisioning for quasi-static traffic

Huang, S., & Dutta, R. (2007, December 19). COMPUTER NETWORKS, Vol. 51, pp. 5011–5035.

By: S. Huang n & R. Dutta n

author keywords: networking; optical networking; resource provisioning; overprovisioning; reconfiguration
TL;DR: This paper proposes an over-provisioning scheme, which pre-allocates the spare capacity of lightpaths to dynamic sub-wavelength traffic demands such that the network can be more agile in responding to traffic increment requests. (via Semantic Scholar)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2006 journal article

Adaptive ad hoc self-organizing scheduling for quasi-periodic sensor network lifetime

COMPUTER COMMUNICATIONS, 29(17), 3366–3384.

By: S. Visweswara n, R. Dutta n & M. Sichitiu n

author keywords: sensor networks; lifetime; optimization; scheduling; lifetime extension; power conservation; power aware sensor networks
TL;DR: This paper describes an algorithm which allows the nodes to learn the behavior of each other by only observing the transmission behaviors, and from this derive the schedule without external help. (via Semantic Scholar)
UN Sustainable Development Goal Categories
15. Life on Land (OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2006 journal article

Traffic grooming in WDM ring networks to minimize the maximum electronic port cost.

Optical Switching and Networking, 2(1), 1–18.

By: B. Chen, G. Rouskas & R. Dutta

Source: NC State University Libraries
Added: August 6, 2018

2006 journal article

Traffic grooming in path, star, and tree networks: Complexity, bounds, and algorithms

IEEE JOURNAL ON SELECTED AREAS IN COMMUNICATIONS, 24(4), 66–82.

By: S. Huang, R. Dutta & G. Rouskas

Contributors: R. Dutta, S. Huang & G. Rouskas

author keywords: optical; networks; networking; traffic grooming; virtual topology
Sources: Web Of Science, NC State University Libraries, ORCID
Added: August 6, 2018

2005 chapter

Applying clustering techniques to general topology traffic grooming

In Proceedings of IEEE / Create-net broadnets 2005 (pp. 308–314). Piscataway, N.J.: IEEE.

By: B. Chen, G. Rouskas & R. Dutta

Source: NC State University Libraries
Added: August 6, 2018

2005 chapter

Benefits of multiple battery levels for the lifetime of large wireless sensor networks

In Networking 2005: Networking technologies, services, and protocols: Performance of computer and communication networks: Mobile and wireless communication systems: 4th International IFIP-TC6 Networking Conference, Waterloo, Canada, May 2-6, 2005: Proceedings (Lecture notes in computer science; 3462) (Vol. 3462, pp. 1440–1444).

By: M. Sichitiu n & R. Dutta n

TL;DR: A design problem involving optimizing the network lifetime using no more than a given number of distinct battery levels is solved, and the results from the model are verified by direct simulation. (via Semantic Scholar)
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (OpenAlex)
Sources: NC State University Libraries, NC State University Libraries
Added: August 6, 2018

2005 chapter

On the application of k-center algorithms in heirarchical traffic grooming

In Proceedings of the Second International IEEE/Create-net workshop on traffic grooming (pp. 167–176). Los Alamitos, CA: IEEE Computer Society.

By: B. Chen, R. Dutta & G. Rouskas

Source: NC State University Libraries
Added: August 6, 2018

2005 journal article

Traffic grooming in WDM ring networks to minimize the maximum electronic port cost

Optical Switching and Networking, 2(1), 1–18.

By: B. Chen n, G. Rouskas n & R. Dutta n

TL;DR: This work presents new theoretical results which demonstrate that traffic grooming with the Min-Max objective is NP-complete even when wavelength assignment is not an issue, and presents new polynomial-time traffic grooming algorithms for minimizing the maximum electronic port cost in both unidirectional and bidirectional rings. (via Semantic Scholar)
Source: Crossref
Added: August 28, 2020

2005 journal article

Traffic-partitioning approaches to grooming ring access networks

JOURNAL OF OPTICAL NETWORKING, 4(9), 602–614.

By: K. Srinivasarao n & R. Dutta n

TL;DR: This paper proposes heuristics for traffic grooming with this objective in ring networks, which are of practical importance, especially in access network architectures and advances two approaches, both based on the concept of partitioning the traffic matrix, but in different ways. (via Semantic Scholar)
Sources: NC State University Libraries, Web Of Science
Added: August 6, 2018

2004 article

Reconfiguration of traffic grooming optical networks

FIRST INTERNATIONAL CONFERENCE ON BROADBAND NETWORKS, PROCEEDINGS, pp. 170–179.

By: R. Mahalati n & R. Dutta n

TL;DR: This paper forms the joint problem of reconfiguration and grooming precisely, and offers a heuristic as well as an exact solution method to solve this problem. (via Semantic Scholar)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2004 chapter

Traffic Grooming in WDM Ring Networks with the Min-Max Objective

In Lecture Notes in Computer Science (Vol. 3042, pp. 174–185).

By: B. Chen n, G. Rouskas n & R. Dutta n

TL;DR: It is proved that traffic grooming with the Min-Max objective is NP-Complete even when wavelength assignment is not an issue and a new polynomial-time algorithm is presented which produces solutions which are always close to the optimal and the lower bound. (via Semantic Scholar)
Sources: Crossref, NC State University Libraries, NC State University Libraries
Added: August 6, 2018

2003 conference paper

On optimal traffic grooming in elemental network topologies.

Proceedings of Opticomm 2003, 5285.

By: R. Dutta, S. Huang & G. Rouskas

Source: NC State University Libraries
Added: August 6, 2018

2003 conference paper

Traffic grooming in path, star and tree networks: complexity, bounds, and algorithms

Proceedings of the ACM Sigmetrics, International Conference on Measurement and Modeling of Computer Systems, 298–299.

By: R. Dutta n, S. Huang n & G. Rouskas n

TL;DR: This work presents a wealth of results which settle the complexity of traffic grooming in path and star networks, by proving that a number of variants of the problem are computationally intractable. (via Semantic Scholar)
Sources: NC State University Libraries, NC State University Libraries
Added: August 6, 2018

2002 journal article

On optimal traffic grooming in WDM rings

IEEE JOURNAL ON SELECTED AREAS IN COMMUNICATIONS, 20(1), 110–121.

By: R. Dutta n & G. Rouskas n

Contributors: R. Dutta n & G. Rouskas n

author keywords: bounds; electronic grooming; heuristics; light-path; optical ring; SONET; traffic grooming; wavelength routing
Sources: Web Of Science, NC State University Libraries, ORCID
Added: August 6, 2018

2002 journal article

Traffic grooming in WDM networks: past and future

IEEE Network, 16(6), 46–56.

By: R. Dutta n & G. Rouskas n

Contributors: R. Dutta n & G. Rouskas n

TL;DR: A comprehensive comparative survey of the literature that unveils the significant amount of research on this subject and offers a broad set of ambitious research directions that are motivated by the exciting new challenges arising with the advent of MP/spl lambda/S technology. (via Semantic Scholar)
Sources: Web Of Science, NC State University Libraries, ORCID, Crossref
Added: August 6, 2018

2001 conference paper

On optimal traffic grooming in WDM rings.

Proceedings of ACM sigmetrics/performance 2001, 164–174.

By: R. Dutta n & G. Rouskas n

Sources: NC State University Libraries, NC State University Libraries
Added: August 6, 2018

2000 journal article

A Survey of virtual topology design algorithms for wavelength routed networks.

Optical Networks Magazine, 1(1), 73–89.

By: R. Dutta & G. Rouskas

Source: NC State University Libraries
Added: August 6, 2018

2000 chapter

Design of logical topologies for wavelength routed networks.

In K. M. Sivalingam & S. Subramaniam (Eds.), Optical WDM networks: Principles and practice (pp. 79–102). Boston: Kluwer Academic Publishers.

By: R. Dutta & G. Rouskas

Ed(s): . K. M. Sivalingam & S. Subramaniam

Source: NC State University Libraries
Added: August 6, 2018

chapter

A Note on the complexity of converter placement supporting broadcast in WDM optical networks

Dutta, R., & Savage, C. In 2005 International Conference on Telecommunication Systems, Modeling and Analysis (pp. 23–31).

By: R. Dutta & C. Savage

Source: NC State University Libraries
Added: August 6, 2018

conference paper

A framework for hierarchical traffic grooming in WDM networks of general topology

Chen, B. S., Rouskas, G. N., & Dutta, R. 2nd International Conference on Broadband Networks (Broadnets 2005), 167-.

By: B. Chen, G. Rouskas & R. Dutta

Source: NC State University Libraries
Added: August 6, 2018

conference paper

ChoiceNet: Network innovation through choice

Rouskas, G. N., Baldine, I., Calvert, K., Dutta, R., Griffioen, J., Nagurney, A., & Wolf, T. 2013 17th International Conference on Optical Networking Design and Modeling (ONDM), 1–6.

By: G. Rouskas, I. Baldine, K. Calvert, R. Dutta, J. Griffioen, A. Nagurney, T. Wolf

Source: NC State University Libraries
Added: August 6, 2018

conference paper

Differential capacity p-Cycles: A p-cycle variant with increased capacity efficiency

Jaikumar, P., & Dutta, R. 2009 IEEE 3rd International Symposium on Advanced Networks and Telecommunication Systems (ANTS 2009), 97–99.

By: P. Jaikumar & R. Dutta

Source: NC State University Libraries
Added: August 6, 2018

conference paper

Impact of power control on capacity of large scale wireless mesh networks

Pathak, P. H., & Dutta, R. 2009 IEEE 3rd International Symposium on Advanced Networks and Telecommunication Systems (ANTS 2009), 79–81.

By: P. Pathak & R. Dutta

Source: NC State University Libraries
Added: August 6, 2018

chapter

On optimal single link allocation of spare capacity for dynamic traffic grooming.

Huang, S., & Dutta, R. In 2005 International Conference on Telecommunication Systems, Modeling and Analysis (pp. 255–264).

By: S. Huang & R. Dutta

Source: NC State University Libraries
Added: August 6, 2018

conference paper

On the application of k-center algorithms to hierarchical traffic grooming

Chen, B. S., Dutta, R., & Rouskas, G. N. 2nd International Conference on Broadband Networks (Broadnets 2005), 295-.

By: B. Chen, R. Dutta & G. Rouskas

Source: NC State University Libraries
Added: August 6, 2018

chapter

On the complexity of path traffic grooming.

Iyer, P., Dutta, R., & Savage, C. D. In Proceedings of the Second International IEEE/Create-net workshop on traffic grooming (pp. 295–301). Los Alamitos, CA: IEEE Computer Society.

By: P. Iyer, R. Dutta & C. Savage

Source: NC State University Libraries
Added: August 6, 2018

journal article

Optical switching and networking

Ramamurthy, B., Dutta, R., Mukherjee, B., & Sivaraman, V. Optical Switching and Networking, 10(4), 463–464.

By: B. Ramamurthy, R. Dutta, B. Mukherjee & V. Sivaraman

Source: NC State University Libraries
Added: August 6, 2018

chapter

Providing end-to-end delay requirements in heterogeneous networks using zone delay assignment

Hsu, C.-C., & Dutta, R. In Proceedings of the Third International Conference on the Modeling and Evaluation of Heterogeneous Networks (pp. 56/1–5610). Piscataway, N.J.: IEEE.

By: C. Hsu & R. Dutta

Source: NC State University Libraries
Added: August 6, 2018

conference paper

Research problems in dynamic traffic grooming in optical networks

Huang, S., & Dutta, R. Proceedings of the first international workshop on traffic grooming.

By: S. Huang & R. Dutta

Source: NC State University Libraries
Added: August 6, 2018

chapter

Subwavelength traffic protection without sacrificing grooming performance

Tiyachate, R., & Dutta, R. In Proceedings of the 4th International Conference on Optical Communications (pp. 151–154). Piscataway, N.J.: IEEE.

By: R. Tiyachate & R. Dutta

Source: NC State University Libraries
Added: August 6, 2018

conference paper

Topology design in WDM rings to minimize electronic routing: efficient comutation of tight bounds.

Dutta, R., & Rouskas, G. N. Proceedings of the 38th Allerton Conference on Communication, Control and Computing, 1284–1293.

By: R. Dutta & G. Rouskas

Source: NC State University Libraries
Added: August 6, 2018

chapter

Traffic-partitioning approaches to grooming ring networks

Srinivasarao, K., & Dutta, R. In P. Dini & P. Lorenz (Eds.), Proceedings of Joint International Conference on Autonomic and Autonomous Systems and International Conference on Networking and Services, Papeete, Tahiti, 23-28 October 2005 (pp. 6.1–66). Los Alamitos, CA: IEEE Computer Society.

By: K. Srinivasarao & R. Dutta

Ed(s): . P. Dini & P. Lorenz

Source: NC State University Libraries
Added: August 6, 2018

Employment

Updated: November 19th, 2019 15:11

2013 - present

North Carolina State University Raleigh, NC, US
Professor Computer Science

2007 - 2013

North Carolina State University Raleigh, NC, US
Associate Professor Computer Science

2001 - 2007

North Carolina State University Raleigh, NC, US
Assistant Professor Computer Science

1992 - 1997

International Business Machines (IBM) RTP, NORTH CAROLINA, US
Software Engineer IBM Global Services

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