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LCN
2007
IEEE
15 years 4 months ago
2007
IEEE
Abstract—Wireless Local Area Networks (WLANs) have become omnipresent: WLANs are available at airports, coffee shops, university campuses, corporate environments, and homes. This...
WWW
2003
ACM
15 years 10 months ago
2003
ACM
This paper describes a dynamic service reconfiguration model where the proxy is composed of a chain of service objects called mobilets (pronounced as mo-be-lets), which can be dep...
GLOBECOM
2007
IEEE
15 years 4 months ago
2007
IEEE
—Recharging the batteries of a moribund sensor deployed as part of a wireless sensor network is often infeasible due to logistical considerations. With the purpose of prolonging ...
WIOPT
2006
IEEE
15 years 3 months ago
2006
IEEE
We consider the problem of optimizing the number of replicas for event information in wireless sensor networks, when queries are disseminated using expanding rings. We obtain clos...
MOBISYS
2007
ACM
15 years 9 months ago
2007
ACM
Location-awareness is an important requirement for many mobile wireless applications today. When GPS is not applicable because of the required precision and/or the resource constr...