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Due to mobility in Ad-Hoc network the topology of the network may change randomly, rapidly and unexpectedly, because of these aspects, the routes in the network often disappear and new to arise. To avoid frequent route discovery and route…

网络与互联网体系结构 · 计算机科学 2010-04-13 Sujata V. Mallapur , Sujata Terdal

Mobile automated video surveillance system involves application of real-time image and video processing algorithms which require a vast quantity of computing and storage resources. To support the execution of mobile automated video…

分布式、并行与集群计算 · 计算机科学 2018-10-18 Sayed Chhattan Shah

This paper presents a new approach in the management of mobile ad hoc networks. Our alternative, based on mobile agent technology, allows the design of mobile centralized server in ad hoc network, where it is not obvious to think about a…

网络与互联网体系结构 · 计算机科学 2010-07-15 Youcef Zafoune , Aicha Mokhtari , Rushed kanawati

The performance of Mobile Ad hoc networks (MANET) depends on the cooperation of all active nodes. However, supporting a MANET is a cost-intensive activity for a mobile node. From a single mobile node perspective, the detection of routes as…

密码学与安全 · 计算机科学 2009-08-10 Syed S. Rizvi , Khaled M. Elleithy

The fleet management of mobile working machines with the help of connectivity can increase not only safety but also productivity. However, rare mobile working machines have taken advantage of V2X. Moreover, no one published the simulation…

网络与互联网体系结构 · 计算机科学 2020-04-24 Yusheng Xiang , Tianqing Su , Xiaole Liu , Marcus Geimer

Mobility modeling in 5G and beyond 5G must address typical features such as time-varying correlation between mobility patterns of different nodes, and their variation ranging from macro-mobility (kilometer range) to micro-mobility…

网络与互联网体系结构 · 计算机科学 2022-03-25 Luca De Nardis , Maria-Gabriella Di Benedetto

Realistic modeling of vehicular mobility has been particularly challenging due to a lack of large libraries of measurements in the research community. In this paper we introduce a novel method for large-scale monitoring, analysis, and…

网络与互联网体系结构 · 计算机科学 2011-05-26 Gautam S. Thakur , Pan Hui , Hamed Ketabdar , Ahmed Helmy

We propose and evaluate a scalable position-publish and an accompanying routing protocol which is efficient despite operating with imperfect information regarding the destination's location. The traffic generated by our position-publish…

网络与互联网体系结构 · 计算机科学 2014-07-16 Dinesh Ramasamy , Upamanyu Madhow

Vehicular Ad Hoc Network has attracted both research and industrial community due to its benefits in facilitating human life and enhancing the security and comfort. However, various issues have been faced in such networks such as…

网络与互联网体系结构 · 计算机科学 2019-06-21 Mohammed Laroui , Akrem Sellami , Boubakr Nour , Hassine Moungla , Hossam Afifi , Sofiane B. Hacene

In the era of mobile computing, understanding human mobility patterns is crucial in order to better design protocols and applications. Many studies focus on different aspects of human mobility such as people's points of interests, routes,…

社会与信息网络 · 计算机科学 2015-12-16 Ivan Oliveira Nunes , Pedro O. S. Vaz de Melo , Antonio A. F. Loureiro

A mobile ad-hoc network is an autonomous system of mobile nodes connected by wireless links in which nodes cooperate by forwarding packets for each other thereby enabling communication beyond direct wireless transmission range. The wireless…

密码学与安全 · 计算机科学 2009-08-04 E. A. Mary Anita , V. Vasudevan

In mixed traffic scenarios, a certain number of pedestrians might coexist in a small area while interacting with vehicles. In this situation, every pedestrian must simultaneously react to the surrounding pedestrians and vehicles. Analytical…

机器人学 · 计算机科学 2021-01-12 Dongfang Yang , Fatema T. Johora , Keith A. Redmill , Ümit Özgüner , Jörg P. Müller

A sequence number checking technique is proposed to improve the performance of TCP connections in mobile ad hoc networks. While a TCP connection is initialized, a routing protocol takes the responsibility for checking the hop count between…

网络与互联网体系结构 · 计算机科学 2015-10-20 May Zin Oo , Mazliza Othman , Timothy O Farrell

Vehicular Ad-Hoc Networks (VANETs) are special forms of Mobile Ad-Hoc Networks (MANETs) that allows vehicles to communicate together in the absence of fixed infrastructure.In this type of network beaconing is the means used to discover the…

密码学与安全 · 计算机科学 2012-12-12 Mohammed Erritali , Oussama Mohamed Reda , Bouabid El Ouahidi

Reactive routing protocols like Ad Hoc On-Demand Distance Vector Routing (AODV) and Dynamic Source Routing (DSR)in Ad-Hoc Wireless Networks which are used in Mobile and Ad Hoc Networks (MANETs) work by flooding the network with control…

密码学与安全 · 计算机科学 2010-05-04 Jayesh Kataria , P. S. Dhekne , Sugata Sanyal

Mobility management is a key aspect to consider in future Internet architectures, as these architectures include a highly nomadic end-user which often relies on services provided by multi-access networks. In contrast, today's mobility…

网络与互联网体系结构 · 计算机科学 2017-11-15 Andrea Nascimento , Rute Sofia , Tiago Condeixa , Susana Sargento

Human mobility similarity comparison plays a critical role in mobility estimation/prediction model evaluation, mobility clustering and mobility matching, which exerts an enormous impact on improving urban mobility, accessibility, and…

计算机与社会 · 计算机科学 2021-09-30 Yuhao Yao , Haoran Zhang , Jinyu Chen , Wenjing Li , Mariko Shibasaki , Ryosuke Shibasaki , Xuan Song

Nodes movements play a significant role in disseminating messages in the sparse mobile ad-hoc network. In the network scenarios, where traditional end-to-end paths do not exist, mobility creates opportunities for nodes to connect and…

网络与互联网体系结构 · 计算机科学 2013-05-07 Hemal Shah , Yogeshwar Kosta , Vikrant Patel

Providing network connectivity to mobile users is a key requirement for cellular wireless networks. User mobility impacts network performance as well as user perceived service quality. For efficient network dimensioning and optimization, it…

网络与互联网体系结构 · 计算机科学 2018-05-09 Hina Tabassum , Mohammad Salehi , Ekram Hossain

In this paper, a framework for experimental parameters in which Packet Delivery Ratio (PDR), effect of link duration over End-to-End Delay (E2ED) and Normalized Routing Overhead (NRO) in terms of control packets is analyzed and modeled for…

网络与互联网体系结构 · 计算机科学 2016-11-17 S. Sagar , N. Javaid , Z. A. Khan , J. Saqib , A. Bibi , S. H. Bouk