arXiv 1004.34522010-04-20cs.NIcs.DCcs.DS

Towards Providing Low-Risk and Economically Feasible Network Data Transfer Services

Mugurel Ionut Andreica, Vasile Deac, Stelian Tipa

备注：: Proceedings of the 9th WSEAS International Conference on Multimedia, Internet & Video Technologies (MIV), Budapest, Hungary, 3-5 September, 2009. (ISBN: 978-960-474-114-4 / ISSN: 1790-5109)
发表信息：: Recent Advances in Signals & Systems, pp. 204-209, 2009. (ISBN: 978-960-474-114-4 / ISSN: 1790-5109)

英文摘要：

In the first part of this paper we present the first steps towards providing low-risk and economically feasible network data transfer services. We introduce three types of data transfer services and present general guidelines and algorithms for managing service prices, risks and schedules. In the second part of the paper we solve two packet scheduling cost optimization problems and present efficient algorithms for identifying maximum weight (k-level-) caterpillar subtrees in tree networks.

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