Sigit A. Pambudi

Works (5)

Updated: January 20th, 2024 05:00

2023 article

Toward Fast and Energy-Efficient Access to Cloudlets in Hostile Environments

Wang, J., Pambudi, S. A., Wang, W., & Wang, C. (2023, April 3). IEEE Transactions on Wireless Communications, Vol. 22, pp. 8320–8335.

By: J. Wang* , S. Pambudi n, W. Wang n  & C. Wang n

author keywords: Cloud access; mobile ad-hoc network (MANET); performance evaluation
topics (OpenAlex): IoT and Edge/Fog Computing; Opportunistic and Delay-Tolerant Networks; Cloud Computing and Resource Management
TL;DR: A packet mobility model is established that allows CAD and energy consumption to be analyzed as a function of the initial device-cloudlet distance, and it is found that the expected CAD scales either linearly or quadratically under distinct types of packet mobility. (via Semantic Scholar)
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Sources: Web Of Science, NC State University Libraries
Added: January 16, 2024

2019 article

Resilience of IoT Systems Against Edge-Induced Cascade-of-Failures: A Networking Perspective

Wang, J., Pambudi, S., Wang, W., & Song, M. (2019, April 24). IEEE Internet of Things Journal, Vol. 6, pp. 6952–6963.

By: J. Wang n , S. Pambudi n, W. Wang n  & M. Song *

author keywords: Interdependent networks; Internet of Things (IoT) architecture; network resilience
topics (OpenAlex): Infrastructure Resilience and Vulnerability Analysis; Complex Network Analysis Techniques; Smart Grid Security and Resilience
TL;DR: Resilience of an IoT system is quantified by two new metrics, the critical edge disconnecting probability and the maximum intensity of random failures the system can withstand, which are derived for IoT systems with Poisson degree distributions. (via Semantic Scholar)
Sources: Web Of Science, NC State University Libraries, ORCID
Added: August 26, 2019

2016 article

How Robust Is a D2D-Based Messaging Service?

Pambudi, S. A., Wang, W., & Wang, C. (2016, December 1). 2016 Ieee Global Communications Conference (Globecom).

By: S. Pambudi n, W. Wang n  & C. Wang*

topics (OpenAlex): Opportunistic and Delay-Tolerant Networks; Caching and Content Delivery; Mobile Ad Hoc Networks
TL;DR: A node survival probability that captures the impact of random and targeted node failures due to the open wireless environment is defined and a secondary infection rate is defined that measures how fast message propagates initially and is proportional to the ratio between the number of message-receiving users to all users, which is a good metric for quantifying the D2D-Msg's robustness. (via Semantic Scholar)
Sources: NC State University Libraries, NC State University Libraries
Added: August 6, 2018

2016 article

Modeling and estimating the structure of D2D-based mobile social networks

Pambudi, S. A., Wang, W., & Wang, C. (2016, May 1). 2016 Ieee International Conference on Communications (Icc).

By: S. Pambudi n, W. Wang n  & C. Wang*

topics (OpenAlex): Opportunistic and Delay-Tolerant Networks; Complex Network Analysis Techniques; Advanced MIMO Systems Optimization
TL;DR: A random walk with self loop (RWSL) scheme that quickly converges to its stationary distribution and achieves higher joint degree distribution accuracy, and visits less number of nodes is proposed, compared to existing graph exploration schemes. (via Semantic Scholar)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

conference paper

On the resilience of D2D-based social networking service against random failures

Pambudi, S. A., Wang, W. Y., & Wang, C. 2016 ieee global communications conference (globecom).

By: S. Pambudi, W. Wang  & C. Wang

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

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