1462 search results - page 21 / 293 » The Abstract MAC Layer |
MOBIHOC
2002
ACM
14 years 9 months ago
2002
ACM
We empirically study the effect of mobility and interaction between various input parameters on the performance of protocols designed for wireless ad-hoc networks. An important ob...
ICDCS
2005
IEEE
14 years 3 months ago
2005
IEEE
Power heterogeneous ad hoc networks are characterized by link layer asymmetry: the ability of lower power nodes to receive transmissions from higher power nodes but not vice versa...
GLOBECOM
2009
IEEE
14 years 4 months ago
2009
IEEE
—The performance of prevalent MAC protocols in MANETs relies on the level of contention in networks. While contention-based MAC protocols such as CSMA suffer from inefficiency u...
INFOCOM
2008
IEEE
14 years 4 months ago
2008
IEEE
—The inherent channel characteristics of impulse-based UWB networks affect the MAC layer performance significantly. Previous studies on evaluating MAC protocols are based on pro...
WMCSA
1999
IEEE
14 years 2 months ago
1999
IEEE
In this study we investigate the interaction between TCP and MAC layer in a wireless multi-hop network. Using simulation, we provide new insight into two critical problems of TCP ...