98 search results - page 20 / 20 » Using Presence Questionnaires in Reality |
MOBISYS
2004
ACM
14 years 4 months ago
2004
ACM
In this paper, we investigate the impact of radio irregularity on the communication performance in wireless sensor networks. Radio irregularity is a common phenomenon which arises...
NOMS
2008
IEEE
13 years 11 months ago
2008
IEEE
— Wireless networks have become a ubiquitous reality and ever more surround our everyday activities. They form and disappear around us spontaneously and have become new means for...
MANSCI
2008
13 years 4 months ago
2008
Content Delivery Networks (CDNs) are a vital component of the Internet's content delivery value chain, servicing nearly a third of the Internet's most popular content si...