10809 search results - page 1867 / 2162 » Location Based Services |
188
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PERCOM
2006
ACM
16 years 7 months ago
2006
ACM
Pervasive systems are complex distributed systems containing heterogeneous and mobile devices, services and applications. Policy-based management is an effective approach for mana...
193
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PERCOM
2005
ACM
16 years 7 months ago
2005
ACM
The Session Initiation Protocol (SIP) has been widely adopted for Instant Messaging (IM) and VoIP telephony both by the enterprise and in service provider systems. Till now, SIP f...
201
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PERCOM
2003
ACM
16 years 7 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...
221
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EWSN
2006
Springer
16 years 7 months ago
2006
Springer
Time synchronization is a crucial component of a large class of sensor network applications, traditionally implemented as a standalone middleware service that provides a virtual gl...
178
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WISE
2009
Springer
16 years 4 months ago
2009
Springer
A content delivery cloud, such as MetaCDN1 , is an integrated overlay that utilizes cloud computing to provide content delivery services to Internet end-users. While it ensures sat...