272 search results - page 23 / 55 » Routing in cognitive radio networks: Challenges and solution... |
107
click to vote
IJIPT
2008
14 years 11 months ago
2008
Mobile ad-hoc networks (MANETs) are infrastructure-less networks where no central network management exists, composed of mobile nodes over wireless links. Network topology in MANE...
105
click to vote
INFOCOM
2003
IEEE
15 years 5 months ago
2003
IEEE
—Wireless communications using ad hoc networks are receiving an increasing interest. The most attractive feature of ad hoc networks is the flexibility. The network is set up by ...
SECON
2007
IEEE
15 years 6 months ago
2007
IEEE
Abstract—In this work we identify vulnerabilities of ondemand multicast routing protocols for multi-hop wireless networks and discuss the challenges encountered in designing mech...
103
click to vote
ICC
2009
IEEE
15 years 6 months ago
2009
IEEE
— Wireless technologies are rapidly evolving and the users are demanding the possibility of changing its point of attachment to the Internet (i.e. default router) without breakin...
110
click to vote
WCNC
2010
IEEE
15 years 3 months ago
2010
IEEE
—The provision of very high data rates in a ubiquitous manner throughout the service area is a great challenge for 4G and beyond-4G wireless networks. Towards that end, the deplo...