35 search results - page 2 / 7 » Backbone colorings for graphs: Tree and path backbones |
AHSWN
2008
13 years 5 months ago
2008
In this paper, we present a new efficient strategy for constructing a wireless tree network containing n nodes of diameter while satisfying the QoS requirements such as bandwidth...
NETWORKING
2008
13 years 6 months ago
2008
Abstract. To support large-scale live Internet broadcasting services efficiently in content delivery networks (CDNs), it is essential to exploit peer-to-peer capabilities among end...
ESA
2007
Springer
13 years 11 months ago
2007
Springer
Consider the following network subscription pricing problem. We are given a graph G = (V, E) with a root r, and potential customers are companies headquartered at r with locations...
INFOCOM
2011
IEEE
12 years 9 months ago
2011
IEEE
—It is well-known that the application of directional antennas can help conserve bandwidth and energy consumption in wireless networks. Thus, to achieve efficiency in wireless n...
INFOCOM
2010
IEEE
13 years 3 months ago
2010
IEEE
—Wireless sensor network (WSN) applications require redundant sensors to guarantee fault tolerance. However, the same degree of redundancy is not necessary for multi-hop communic...