Sciweavers

4061 search results - page 156 / 813
» Routing Using Geospatial Information System Analysis
Sort
View
104
Voted
MOBIHOC
2009
ACM
16 years 3 months ago
Predict and relay: an efficient routing in disruption-tolerant networks
Routing is one of the most challenging open problems in disruption-tolerant networks (DTNs) because of the shortlived wireless connectivity environment. To deal with this issue, r...
Quan Yuan, Ionut Cardei, Jie Wu
SIGMETRICS
2008
ACM
140views Hardware» more  SIGMETRICS 2008»
15 years 2 months ago
Scalable VPN routing via relaying
Enterprise customers are increasingly adopting MPLS (Multiprotocol Label Switching) VPN (Virtual Private Network) service that offers direct any-to-any reachability among the cust...
Changhoon Kim, Alexandre Gerber, Carsten Lund, Dan...
107
Voted
CRIWG
2006
15 years 4 months ago
Monitoring and Analyzing Group Interactions in Asynchronous Discussions with the DIAS System
DIAS is an Asynchronous Discussion Forum Software, mainly developed in order to offer extended monitoring and interaction analysis support, by providing a wide range of indicators ...
Tharrenos Bratitsis, Angelique Dimitracopoulou
ICC
2007
IEEE
172views Communications» more  ICC 2007»
15 years 8 months ago
Performance Analysis of Cooperative Diversity Using Equal Gain Combining (EGC) Technique Over Rayleigh Fading Channels
Abstract— Cooperative diversiy is a promising technology for future wireless networks. In this paper, based on the moment generating function (MGF), we derive exact closed-form e...
Salama Ikki, Mohamed H. Ahmed
SECON
2008
IEEE
15 years 9 months ago
Practical Algorithms for Gathering Stored Correlated Data in a Network
—Many sensing systems remotely monitor/measure an environment at several sites, and then report these observations to a central site. We propose and investigate several practical...
Ramin Khalili, James F. Kurose