Sciweavers

1716 search results - page 12 / 344
» Approximation Algorithms for Data Broadcast in Wireless Netw...
Sort
View
MOBISYS
2004
ACM
14 years 7 months ago
Exponential Index: A Parameterized Distributed Indexing Scheme for Data on Air
Wireless data broadcast has received a lot of attention from industries and academia in recent years. Access efficiency and energy conservation are two critical performance concer...
Jianliang Xu, Wang-Chien Lee, Xueyan Tang
ICCNMC
2005
Springer
14 years 1 months ago
A Prediction-Based Location Update Algorithm in Wireless Mobile Ad-Hoc Networks
Location information in Mobile Ad Hoc Networks (MANETs) provides efficiency to uni-cast and multi-cast algorithms. This paper proposes a new location update algorithm called PLU. T...
Jun Shen, Kun Yang, Shaochun Zhong
ICC
2000
IEEE
13 years 12 months ago
A Novel Push-and-Pull Hybrid Data Broadcast Scheme for Wireless Information Networks
: A new push-and-pull hybrid data broadcast scheme is proposed for providing wireless information services to three types of clients, general, pull and priority clients. Only pull ...
Jian-Hao Hu, Kwan Lawrence Yeung, Gang Feng, K. F....
ICC
2007
IEEE
14 years 1 months ago
A Fast Broadcast Tree Construction in Multi-Rate Wireless Mesh Networks
— One of the wireless mesh network’s important features is each node can support more than one transmission rate. However, few previous literatures on the broadcast tree constr...
Tai Wang, Xu Du, Wenqing Cheng, Zongkai Yang, Wei ...