257 search results - page 42 / 52 » A Secure Data Transmission Scheme for Mobile Ad Hoc Networks |
ICDCS
2003
IEEE
14 years 20 days ago
2003
IEEE
With the proliferation of wireless devices, mobile ad hoc networking (MANET) has become a very exciting and important technology due to its characteristics of open medium and dyna...
INFOCOM
2005
IEEE
14 years 29 days ago
2005
IEEE
—It is well known that IEEE 802.11 provides a physical layer multirate capability and, hence, MAC layer mechanisms are needed to exploit this capability. Several solutions have b...
IFIP
2003
Springer
14 years 17 days ago
2003
Springer
Abstract. Providing energy efficiency in MAC (Medium Access Control) layer, while achieving desirable throughput, is an important research issue in the area of wireless networking....
FITRAMEN
2008
13 years 9 months ago
2008
This work focuses on improving the performance of video communications based on the recently developed H.264 Scalable Video Coding (SVC) standard over 802.11e wireless networks. Th...
PERCOM
2005
ACM
14 years 7 months ago
2005
ACM
Power management is a critical issue in wireless ad hoc networks where the energy supply is limited. In this paper, we investigate a routing paradigm, Message Ferrying (MF), to sa...