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Emerging ad hoc networks are infrastructure-less networks consisting of wireless devices with various power constraints, capabilities and mobility characteristics. An essential capability in future ad hoc networks is the ability to provide…

网络与互联网体系结构 · 计算机科学 2007-05-23 Ahmed Helmy

Computational offloading has become an enabling component for edge intelligence in mobile and smart devices. Existing offloading schemes mainly focus on mobile devices and servers, while ignoring the potential network congestion caused by…

网络与互联网体系结构 · 计算机科学 2024-01-23 Zhongyuan Zhao , Jake Perazzone , Gunjan Verma , Santiago Segarra

In this paper, we consider a wireless resource allocation problem in a cyber-physical system (CPS) where the control channel, carrying resource allocation commands, is subjected to denial-of-service (DoS) attacks. We propose a novel concept…

信息论 · 计算机科学 2024-11-19 Ke Wang , Wanchun Liu , Teng Joon Lim

In this work, we develop a distributed source routing algorithm for topology discovery suitable for ISP transport networks, that is however inspired by opportunistic algorithms used in ad hoc wireless networks. We propose a plug-and-play…

网络与互联网体系结构 · 计算机科学 2011-05-02 Christophe Betoule , Thomas Bonald , Remi Clavier , Dario Rossi , Giuseppe Rossini , Gilles Thouenon

In this paper, we have to concentrate on implementation of Weighted Clustering Algorithm with the help of Genetic Algorithm (GA).Here we have developed new algorithm for the implementation of GA-based approach with the help of Weighted…

网络与互联网体系结构 · 计算机科学 2010-02-11 Bhaskar Nandi , Subhabrata Barman , Soumen Paul

In recent years there is a growing effort to provide learning algorithms for spectrum collaboration. In this paper we present a medium access control protocol which allows spectrum collaboration with minimal regret and high spectral…

网络与互联网体系结构 · 计算机科学 2024-02-08 Tomer Boyarski , Wenbo Wang , Amir Leshem

The performance of collaborative beamforming is analyzed using the theory of random arrays. The statistical average and distribution of the beampattern of randomly generated phased arrays is derived in the framework of wireless ad hoc…

信息论 · 计算机科学 2016-08-31 Hideki Ochiai , Patrick Mitran , H. Vincent Poor , Vahid Tarokh

Flying Ad-hoc Networks (FANETs), formed by Unmanned Aerial Vehicles (UAVs), represent an emerging and promising communication paradigm. These networks face unique challenges due to UAVs high mobility, limited energy resources, and dynamic…

分布式、并行与集群计算 · 计算机科学 2025-12-02 Basilis Mamalis , Marios Perlitis

This paper addresses an interesting security problem in wireless ad hoc networks: the Dynamic Group Key Agreement key establishment. For secure group communication in an Ad hoc network, a group key shared by all group members is required.…

密码学与安全 · 计算机科学 2010-07-02 Krishnan Kumar , Nafeesa Begum J , V. Sumathy

This paper reports on the first systematic study of congestion-aware routing algorithms for wireless mesh networks to achieve an improved end-end delay performance. In particular, we compare 802.11 compatible implementations of a set of…

网络与互联网体系结构 · 计算机科学 2012-03-23 A. A. Bhorkar , T. Javidi , A. C. Snoeren

Energy saving to prolong the network life is an important design issue while developing a new routing protocol for wireless sensor network. Clustering is a key technique for this and helps in maximizing the network lifetime and scalability.…

网络与互联网体系结构 · 计算机科学 2014-08-14 Surender Kumar , Sumit Kumar , Bharat Bhushan

Next-generation wireless technologies (for immersive-massive communication, joint communication and sensing) demand highly parallel architectures for massive data processing. A common architectural template scales up by grouping tens to…

硬件体系结构 · 计算机科学 2025-07-08 Samuel Riedel , Yichao Zhang , Marco Bertuletti , Luca Benini

Recent work on deep clustering has found new promising methods also for constrained clustering problems. Their typically pairwise constraints often can be used to guide the partitioning of the data. Many problems however, feature…

机器学习 · 计算机科学 2023-05-22 Jonas K. Falkner , Lars Schmidt-Thieme

In the resource management of wireless networks, Federated Learning has been used to predict handovers. However, non-independent and identically distributed data degrade the accuracy performance of such predictions. To overcome the problem,…

Network lifetime and energy consumption of data transmission have been primary Quality of Service (QoS) obligations in Wireless Sensor Networks (WSNs). The environment of a WSN is often organized into clusters to mitigate the management…

网络与互联网体系结构 · 计算机科学 2021-10-27 Husam Suleiman , Mohammad Hamdan

The sixth generation (6G) wireless networks are envisioned to deliver ultra-low latency, massive connectivity, and high data rates, enabling advanced applications such as autonomous {unmaned aerial vehicles (UAV)} swarms and aerial edge…

网络与互联网体系结构 · 计算机科学 2025-11-03 Luis Antonio L. F. da Costa , Rodrigo C. de Lamare , Rafael Kunst , Edison Pignaton de Freitas

We present a binary routing tree protocol for distributed hash table overlays. Using this protocol each peer can independently route messages to its parent and two descendants on the fly without any maintenance, global context, and…

分布式、并行与集群计算 · 计算机科学 2013-01-15 Ran Wolff

Ad Hoc networks with multi-hop topology are widely used in military and civilian applications. One challenge for Ad Hoc networks is to design efficient Media Access Control (MAC) protocols to ensure the quality of service (QoS). In Ad Hoc…

网络与互联网体系结构 · 计算机科学 2023-05-01 Ze Liu , Bo Li , Mao Yang , ZhongJiang Yan

The accelerated convergence of digital and real-world lifestyles has imposed unprecedented demands on today's wireless network architectures, as it is highly desirable for such architectures to support wireless devices everywhere with high…

信息论 · 计算机科学 2021-10-13 Lu Yang , Ping Li , Miaomiao Dong , Bo Bai , Dmitry Zaporozhets , Xiang Chen , Wei Han , Baochun Li

Unmanned Aerial Vehicle (UAV) ad hoc network has achieved significant growth for its flexibility, extensibility, and high deployability in recent years. The application of clustering scheme for UAV ad hoc network is imperative to enhance…

网络与互联网体系结构 · 计算机科学 2023-03-16 Xinru Zhao , Zhiqing Wei , Yingying Zou , Hao Ma , Yanpeng Cui , Zhiyong Feng