2684 search results - page 123 / 537 » On the Connectivity of Ad Hoc Networks |
VTC
2006
IEEE
14 years 2 months ago
2006
IEEE
— We consider the application of spatial multiplexing to ad hoc networks where nodes have multiple antennas. At the physical level, we suppose that layered space–time multiuser...
ICDCSW
2000
IEEE
14 years 18 days ago
2000
IEEE
In this paper, we present a novel routing protocol for wireless ad hoc networks – Fisheye State Routing (FSR). FSR introduces the notion of multi-level fisheye scope to reduce ...
ICC
2007
IEEE
13 years 10 months ago
2007
IEEE
— In this paper, we study the performance of the 2-hop routing scheme proposed for ad hoc wireless networks with mobile nodes, considering realistic node mobility patterns. First...
ADHOCNOW
2008
Springer
13 years 9 months ago
2008
Springer
Variable environments in ad hoc networks require a joint control of physical (PHY) and medium access control (MAC) layers resources in order to optimize performance. In this paper,...
IJNSEC
2007
13 years 8 months ago
2007
The lack of fixed infrastructure, both physical and organizational, and the highly dynamic nature of ad hoc networks, presents a major challenge in providing secure, authenticate...