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PERCOM
2005
ACM
15 years 9 months ago
2005
ACM
Different opportunistic routing protocols have been proposed recently for routing in sensor networks. These protocols exploit the redundancy among nodes by using a node that is av...
PERCOM
2003
ACM
15 years 9 months ago
2003
ACM
Distributed systems require strategies to detect and recover from failures. Many protocols for distributed systems employ a strategy based on leases, which grant a leaseholder acc...
MOBISYS
2005
ACM
15 years 9 months ago
2005
ACM
? We present a system for automatic monitoring and timely dissemination of multimedia information to a range of mobile information appliances based on each user's interest pro...
MOBISYS
2003
ACM
15 years 9 months ago
2003
ACM
We propose the Robust Overlay Architecture for Mobility (ROAM) to provide seamless mobility for Internet hosts. ROAM is built on top of the Internet Indirection Infrastructure (i3...
EWSN
2004
Springer
15 years 9 months ago
2004
Springer
A surveillance area is to be monitored using a grid network of heterogeneous sensor nodes. There are two types of nodes; type 0 nodes which perform sensing and relaying of data wit...