887 search results - page 162 / 178 » Security Services in an Open Service Environment |
GLOBECOM
2009
IEEE
14 years 3 months ago
2009
IEEE
Abstract—As a promising solution to manage the huge workload of large-scale VoD services, managed peer-assisted CDN systems, such as P4P [25] has attracted attention. Although th...
SECON
2008
IEEE
14 years 3 months ago
2008
IEEE
—Due to the unreliable nature of the wireless medium, provisioning of the Quality of Service (QoS) in wireless LANs is by far more complicated than in wired networks. In this dem...
WSC
1997
13 years 10 months ago
1997
Evolving doctrine in the U. S. Marine Corps emphasizes small, highly-mobile forces, supported from the sea rather than from large, land-based supply points. We introduce some emer...
INTERNET
2007
13 years 8 months ago
2007
evel of abstraction, we can represent a workflow as a directed graph with operators (or tasks) at the vertices (see Figure 1). Each operator takes inputs from data sources or from ...
GLOBECOM
2008
IEEE
13 years 9 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 ...