3095 search results - page 483 / 619 » Ubiquitous presence systems |
INFOCOM
2010
IEEE
13 years 6 months ago
2010
IEEE
Network coding has been shown to be capable of greatly improving quality of service in P2P live streaming systems (e.g., IPTV). However, network coding is vulnerable to pollution a...
SECON
2010
IEEE
13 years 6 months ago
2010
IEEE
Data aggregation in wireless sensor networks is vulnerable to security attacks and natural failures. A few nodes can drastically alter the result of the aggregation by reporting er...
FAST
2009
13 years 6 months ago
2009
Clustered applications in storage area networks (SANs), widely adopted in enterprise datacenters, have traditionally relied on distributed locking protocols to coordinate concurre...
GLOBECOM
2009
IEEE
13 years 6 months ago
2009
IEEE
Abstract--Previous simulations have shown substantial performance gains can be achieved by using hybrid cellular and wireless LAN (WLAN) approaches [1]. In a hybrid system, a proxy...
CDC
2010
IEEE
13 years 3 months ago
2010
IEEE
We study a model of observational learning in social networks in the presence of uncertainty about agents' type distributions. Each individual receives a private noisy signal ...