974 search results - page 125 / 195 » Energy-Delay Analysis of MAC Protocols in Wireless Networks |
IJSN
2008
13 years 8 months ago
2008
: Security has become the corner stone of research in wireless sensor networks (WSNs). Due to the unique operational environment of WSNs, where the communication medium is open to ...
WCNC
2008
IEEE
14 years 3 months ago
2008
IEEE
—Physical Carrier Sensing plays a crucial role in the effectiveness of CSMA-based MAC protocols, yet its properties and impact on the system performance under slow fading channel...
ADHOC
2005
13 years 8 months ago
2005
Mobility in ad hoc networks causes frequent link failures, which in turn causes packet losses. TCP attributes these packet losses to congestion. This incorrect inference results i...
AHSWN
2010
13 years 9 months ago
2010
The specific challenges of multihop wireles networks lead to a strong research effort on efficient protocols design where the offered capacity is a key objective. More specifically...
JISE
2008
13 years 8 months ago
2008
Supporting telephone services using wireless LAN as the access network is an important application nowadays. The SIP and IEEE 802.11e are the two most promising protocols to suppo...