118 search results - page 6 / 24 » Approximating Optimal Multicast Trees in Wireless Multihop N... |
ICCCN
2007
IEEE
14 years 1 months ago
2007
IEEE
— Wireless spectrum is a scare resource, while media streaming usually requires high end-to-end bandwidth. Media streaming in wireless ad hoc networks is therefore a particularly...
TMC
2012
11 years 10 months ago
2012
—This paper studies video multicasting in large scale areas using wireless mesh networks. The focus is on the use of Internet access gateways that allow a choice of alternative r...
CDC
2009
IEEE
14 years 6 days ago
2009
IEEE
—The paper addresses the problem of massive content distribution in the network where multiple sessions coexist. In the traditional approaches, the sessions form separate overlay...
TMC
2008
13 years 7 months ago
2008
In this paper, we propose a bandwidth-efficient multicast mechanism for heterogeneous wireless networks. We reduce the bandwidth cost of an Internet Protocol (IP) multicast tree by...
INFOCOM
2010
IEEE
13 years 6 months ago
2010
IEEE
—The capacity region of multihop wireless network is involved in many capacity optimization problems. However, the membership of the capacity region is NP-complete in general, an...