269 search results - page 8 / 54 » Cooperative Strategies and Optimal Scheduling for Tree Netwo... |
TWC
2008
13 years 7 months ago
2008
We present a novel approach in characterizing the optimal reliable multi-hop virtual multiple-input single-output (vMISO) routing in ad hoc networks. Under a high node density regi...
TMC
2010
13 years 2 months ago
2010
Cooperation between wireless nodes to retransmit data for the other users introduces multiuser diversity to a wireless network and increases the system throughput. In this paper, t...
ICC
2007
IEEE
14 years 2 months ago
2007
IEEE
— In this paper, we study the link layer scheduling problem in wireless ad hoc networks. In such a network, the communication links compete for the scarce and time-varying wirele...
SP
2008
IEEE
14 years 2 months ago
2008
IEEE
The problem of security against timing based traffic analysis in multihop networks is considered in this work. In particular, the relationship between the level of anonymity prov...
MOBICOM
2009
ACM
14 years 2 months ago
2009
ACM
The capacity scaling property specifies the changes in network throughput when network size increases and serves as an essential performance evaluation metric for large-scale wir...