118 search results - page 3 / 24 » Approximating Optimal Multicast Trees in Wireless Multihop N... |
MONET
2006
13 years 5 months ago
2006
In this paper we address the minimum-energy broadcast problem in multi-hop wireless networks, so that all broadcast requests initiated by different source nodes take place on the s...
ICDCN
2009
Springer
13 years 10 months ago
2009
Springer
Wireless sensor networks with multiple users collecting data directly from the sensors have many potential applications. An important problem is to allocate for each user a query r...
APCHI
2008
IEEE
13 years 11 months ago
2008
IEEE
Routing through a backbone, which is responsible for performing and managing multipoint communication, reduces the communication overhead and overall energy consumption in wireless...
AUTONOMICS
2008
ACM
13 years 7 months ago
2008
ACM
Multicast trees are used in a variety of applications, such as publish/subscribe systems or content distribution networks. Existing algorithms for ad-hoc networks typically produc...
JSAC
2006
13 years 5 months ago
2006
The optimal and distributed provisioning of high throughput in mesh networks is known as a fundamental but hard problem. The situation is exacerbated in a wireless setting due to t...