Sciweavers

1518 search results - page 266 / 304
» Point-Casting Service in Wireless Networks
Sort
View
WISEC
2009
ACM
14 years 2 months ago
Mitigating control-channel jamming attacks in multi-channel ad hoc networks
We address the problem of control-channel jamming attacks in multi-channel ad hoc networks. Deviating from the traditional view that sees jamming attacks as a physical-layer vulne...
Loukas Lazos, Sisi Liu, Marwan Krunz
LCN
2005
IEEE
14 years 1 months ago
Constructing Efficient Multi-hop Mesh Networks
The Wireless Channel-oriented Ad-hoc Multi-hop Broadband (W-CHAMB) is a new link layer protocol with the aim of being able to support Quality of Service (QoS) in multi-hop operati...
Rui Zhao, Bernhard Walke, Michael Einhaus
ICOIN
2003
Springer
14 years 26 days ago
Do Not Trust All Simulation Studies of Telecommunication Networks
Since the birth of ARPANET and the first commercial applications of computer networks, through explosion of popularity of the Internet and wireless communications, we have witnes...
Krzysztof Pawlikowski
CONEXT
2009
ACM
13 years 8 months ago
Cool-Tether: energy efficient on-the-fly wifi hot-spots using mobile phones
We consider the problem of providing ubiquitous yet affordable Internet connectivity to devices at home, at work, and on the move. In this context, we take advantage of two signif...
Ashish Sharma, Vishnu Navda, Ramachandran Ramjee, ...
MOBIHOC
2006
ACM
14 years 7 months ago
Robust distributed node localization with error management
Location knowledge of nodes in a network is essential for many tasks such as routing, cooperative sensing, or service delivery in ad hoc, mobile, or sensor networks. This paper in...
Juan Liu, Ying Zhang, Feng Zhao