369 search results - page 43 / 74 » A Channel Predictor for Wireless Packet Networks |
ICC
2007
IEEE
15 years 6 months ago
2007
IEEE
—In this paper, we present a two-pass intra-refresh transcoder for on-the-fly enhancing error resilience of a compressed video in a three-tier streaming system. Furthermore, we c...
MOBISYS
2005
ACM
15 years 11 months ago
2005
ACM
This paper presents a new pairing protocol that allows two CPU-constrained wireless devices Alice and Bob to establish a shared secret at a very low cost. To our knowledge, this i...
CORR
2010
Springer
14 years 10 months ago
2010
Springer
—Wireless mesh networks (WMNs) are evolving as a key technology for next-generation wireless networks showing raid progress and numerous applications. These networks have the pot...
SAC
2010
ACM
15 years 6 months ago
2010
ACM
A large number of the MAC protocols proposed for establishing wireless sensor networks are based on the 802.11 standard. The trade-off in these protocols is the control packet ov...
CCR
2004
14 years 11 months ago
2004
A wireless ad hoc network is formed by a group of wireless hosts, without the use of any infrastructure. To enable communication, hosts cooperate among themselves to forward packet...