Sciweavers

1811 search results - page 131 / 363
» Evaluation and design of beaconing in mobile wireless networ...
Sort
View
TWC
2011
301views more  TWC 2011»
15 years 1 months ago
Performance Evaluation of a MIMO-Assisted MPR-MAC over Lossy Channels
Abstract—Coping with collisions is one of the biggest challenges in the design of MAC algorithms for wireless networks. Recent advances in MIMO communications have provided the p...
Sanaz Barghi, Hamid Jafarkhani, Homayoun Yousefi'z...
ICCS
2007
Springer
16 years 19 days ago
Securely Deliver Data by Multi-path Routing Scheme in Wireless Mesh Networks
Wireless Mesh Networks with static Transit Access Points (TAPs) have many advantages to connect different kinds of networks. While Mobile Ad hoc Networks still have many challenges...
Cao Trong Hieu, Choong Seon Hong
COMCOM
2008
138views more  COMCOM 2008»
15 years 6 months ago
MRP: Wireless mesh networks routing protocol
Wireless Mesh Networks (WMNs) are one of the few commonly implemented types of mobile ad-hoc networks (MANETs); several companies offer WMNs for broadband Internet access and for ...
Jangeun Jun, Mihail L. Sichitiu
WICON
2008
15 years 8 months ago
Security challenges in seamless mobility: how to "handover" the keys?
In this paper, we discuss key management challenges for seamless handovers across heterogeneous wireless networks. We focus on utilizing existing keying material from previous acc...
Katrin Hoeper, Lidong Chen, Antonio Izquierdo, Nad...
EENERGY
2010
15 years 10 months ago
Mobile networks unplugged
Mobile network access has seemingly become ubiquitous in industrialized countries. With data services becoming sufficiently fast, usable, and affordable, demand is growing rapidly...
Jukka Manner, Marko Luoma, Jörg Ott, Jyri H&a...