359 search results - page 8 / 72 » A performance evaluation framework for IEEE 802.11 ad-hoc ne... |
ICC
2007
IEEE
14 years 1 months ago
2007
IEEE
Abstract - In this paper we present a design of a medium access control protocol that allows the utilization of unused licensed spectrum of deployed wireless cellular systems (Prim...
ICNP
2002
IEEE
14 years 14 days ago
2002
IEEE
This paper presents the first analytical model to derive the saturation throughput of collision avoidance protocols in multi-hop ad hoc networks with nodes randomly placed accord...
WS
2003
ACM
14 years 23 days ago
2003
ACM
Recent results indicate scalability problems for flat ad hoc networks. To address the issue of scalability, self-organizing hierarchical ad hoc architectures are being investigat...
TMC
2008
13 years 7 months ago
2008
Since 2005, IEEE 802.11-based networks have been able to provide a certain level of quality of service (QoS) by the means of service differentiation, due to the IEEE 802.11e amendm...
SUTC
2006
IEEE
14 years 1 months ago
2006
IEEE
Security in wireless ad hoc networks is hard to achieve due to the vulnerability of its links, limited physical protection, and the absence of a centralized management point. Cons...