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ICDCSW
2002
IEEE
14 years 23 days ago
2002
IEEE
One of the problems faced by large, global organizations and enterprises is to effectively enable their employees to collaborate across locations. People need collaborative work s...
DSOM
2007
Springer
14 years 2 months ago
2007
Springer
This paper deals with the Change Management process within IT Service Management. Change Management includes several activities, some of which need to evaluate the risk exposure as...
ICMB
2005
IEEE
14 years 1 months ago
2005
IEEE
SIP appears to be a powerful and useful signaling protocol supporting mobility for wireless IP networks but it has inherent weaknesses and dangers. This paper is a study on the se...
TELETRAFFIC
2007
Springer
14 years 1 months ago
2007
Springer
Abstract. This article proposes a hierarchical architecture for an infrastructure-based overlay network delivering multicast services. Such an overlay network is an alternative to ...
FOCS
2006
IEEE
14 years 1 months ago
2006
IEEE
We introduce a game theoretic model of network formation in an effort to understand the complex system of business relationships between various Internet entities (e.g., Autonomou...