Results 51 to 60 of about 120,202 (253)

Self-securing ad hoc wireless networks [PDF]

Proceedings ISCC 2002 Seventh International Symposium on Computers and Communications, 2003
Mobile ad hoc networking offers convenient infrastructureless communication over the shared wireless channel. However, the nature of ad hoc networks makes them vulnerable to security attacks. Examples of such attacks include passive eavesdropping over the wireless channel, denial of service attacks by malicious nodes and attacks from compromised nodes ...
null Haiyun Luo, P. Zerfos, null Jiejun Kong, null Songwu Lu, null Lixia Zhang   +4 more
openaire   +1 more source

Multi-population genetic algorithms with immigrants scheme for dynamic shortest path routing problems in mobile ad hoc networks [PDF]

, 2010
Copyright @ Springer-Verlag Berlin Heidelberg 2010.The static shortest path (SP) problem has been well addressed using intelligent optimization techniques, e.g., artificial neural networks, genetic algorithms (GAs), particle swarm optimization, etc ...
A.W. Mohemmed, C.W. Ahn, C.W. Ahn, M. Parsa, M.K. Ali, S. Lee, S. Tsutsui, S. Yang, S. Yang, S. Yang   +9 more
core   +4 more sources

A Soft, Flexible Implant for Wireless Photothermal–Pyroelectric Neurostimulation

Advanced Science, EarlyView.
A replication strategy is used to enlarge the exposed surface area of barium titanate within flexible films with embedded carbon nanotubes, enabling efficient photothermal‐pyroelectric stimulation. Polar crystalline nanosheets show superior performance in guiding neural progenitor cells toward neuronal differentiation.
Jiang Wu, Minmin Mao, Beltzane Garcia Cirera, Hao Ye, Xiangzhong Chen, Josep Puigmartí‐Luis, Ni Qin, Salvador Pané   +7 more
wiley   +1 more source

Deterministic upper bounds on QoS performance about wireless ad hoc network based on network calculus

Tongxin xuebao, 2008
In order to guarantee the QoS for wireless ad hoc network,the QoS deterministic upper bounds need to be ac-curately calculated.The data flow entering the node was regulated by leaky bucket,and the node provided rate-latency service for the flow.The node ...
LI Qing-hua1, CHEN Zhi-gang1, ZHANG Lian-ming3, ZENG Feng1, LI Xiang1   +4 more
doaj   +2 more sources

Modelling and Simulating Access Control in Wireless Ad-Hoc Networks

Fountain Journal of Natural and Applied Sciences (FUJNAS), 2016
There has been a great increase in the use of wireless networks over the years; Mobile Ad hoc Network is an example of such wireless network. It functions without any central administration and the network is made up of a collection of nodes within a ...
N. A. Azeez, A. E. Otudor
doaj   +3 more sources

An Extension Scheme for Distribution Communication Network Combined with Wireless Ad Hoc Network

Gong-kuang zidonghua, 2012
In allusion to problem of blind area of distribution communication network, the paper proposed an extension scheme for distribution communication network combined with wireless ad hoc network.
NIE Wei-feng, YU Yun, HE Qi
doaj  

Mobile ad hoc wireless networks

Journal of Communications and Networks, 2004
As the name “ad hoc” indicates, an ad hoc network is a wireless network designed to satisfy a “special purpose” application, often of short duration. An ad hoc network must be deployed rapidly and is frequently reconfigured to adjust to changes. The temporary nature and the high rate of change set the ad hoc network apart from other more permanent ...
Mario Gerla, Carla-Fabiana Chiasserini, Kenichi Mase, Eytan Modiano, Jason Redi   +4 more
openaire   +1 more source

Adapting BitTorrent to Wireless Ad Hoc Networks [PDF]

, 2008
BitTorrent is one of the Internet''s most efficient content distribution protocols. It is known to perform very well over the wired Internet where end-to-end performance is almost guaranteed. However, in wireless ad hoc networks, many constraints appear as the scarcity of resources and their shared nature, which make running BitTorrent in such an ...
Sbai, Mohamed Karim, Barakat, Chadi, Choi, Jaeyoung, Al Hamra, Anwar, Turletti, Thierry   +4 more
openaire   +2 more sources

Vertex-linked infrastructure for ad hoc networks [PDF]

, 2004
An ad hoc network is composed of geographically dispersed nodes that may move arbitrarily and communicate with each other without the support of a stationary infrastructure.
Li, VOK
core  

Implementation of CAVENET and its usage for performance evaluation of AODV, OLSR and DYMO protocols in vehicular networks [PDF]

, 2010
Vehicle Ad-hoc Network (VANET) is a kind of Mobile Ad-hoc Network (MANET) that establishes wireless connection between cars. In VANETs and MANETs, the topology of the network changes very often, therefore implementation of efficient routing protocols is ...
Barolli, Leonard, Kolici, Vladi, Miho, Rozeta, Mino, Gjergji, Spaho, Evjola, Xhafa Xhafa, Fatos   +5 more
core   +3 more sources