912 search results - page 132 / 183 » An E-tutoring Service Architecture Based on Overlay Networks |
ICDCSW
2007
IEEE
15 years 4 months ago
2007
IEEE
Content-based publish/subscribe provides a flexible communication model for component interoperation in large-scale environments. In process support systems and other application...
POLICY
2005
Springer
15 years 3 months ago
2005
Springer
Challenging usage policy issues can arise within virtual organizations (VOs) that integrate participants and resources spanning multiple physical institutions. Participants may wi...
FTCS
1993
14 years 11 months ago
1993
Failure detectors (or, more accurately Failure Suspectors { FS) appear to be a fundamental service upon which to build fault-tolerant, distributed applications. This paper shows t...
GLOBECOM
2008
IEEE
14 years 10 months ago
2008
IEEE
— Recently, establishing a VoIP call using a P2P network instead of regular SIP-servers has been proposed; this novel approach to SIP-signaling is commonly referred to as P2PSIP ...
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CNSR
2005
IEEE
14 years 11 months ago
2005
IEEE
The dramatic increase in the number of mobile subscribers has put a significant resource and service provisioning strain on current cellular networks in particular in terms of mu...