Sciweavers

159 search results - page 30 / 32
» Informatics olympiads: challenges in programming and algorit...
Sort
View
TPDS
2008
196views more  TPDS 2008»
13 years 5 months ago
End-to-End Energy Management in Networked Real-Time Embedded Systems
Recent technological advances have opened up a wide range of distributed real-time applications involving battery-driven embedded devices with local processing and wireless communi...
G. Sudha Anil Kumar, Govindarasu Manimaran, Zhengd...
MOBICOM
2004
ACM
13 years 11 months ago
Exploiting medium access diversity in rate adaptive wireless LANs
Recent years have seen the growing popularity of multi-rate wireless network devices (e.g., 802.11a cards) that can exploit variations in channel conditions and improve overall ne...
Zhengrong Ji, Yi Yang, Junlan Zhou, Mineo Takai, R...
INFOCOM
2006
IEEE
13 years 11 months ago
Minimum User-Perceived Interference Routing in Service Composition
— Service Composition is a promising technology for providing on-demand services in dynamic and loosely coupled peerto-peer (P2P) networks. Because of system dynamics, such as th...
Li Xiao, Klara Nahrstedt
WWW
2003
ACM
14 years 6 months ago
Efficient URL caching for world wide web crawling
Crawling the web is deceptively simple: the basic algorithm is (a) Fetch a page (b) Parse it to extract all linked URLs (c) For all the URLs not seen before, repeat (a)?(c). Howev...
Andrei Z. Broder, Marc Najork, Janet L. Wiener
INFOCOM
2007
IEEE
14 years 2 days ago
Two-Tier Load Balancing in OSPF Wireless Back-Hauls
Abstract— High-speed wireless communication technology (e.g. WiMAX) makes it feasible and cost-effective to build wireless back-hauls for Internet access. Compared to wired count...
Xiaowen Zhang, Hao Zhu