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CN
2002
14 years 9 months ago
2002
We present a model for soft handoff in wireless cellular networks. In such networks, due to overlapping cells, handoffs are not instantaneous and multiple channels may be occupied...
CN
2002
14 years 9 months ago
2002
In the future, voice communication is expected to migrate from the public switched telephone network to the Internet. Because of the particular characteristics (low volume and bur...
CN
2002
14 years 9 months ago
2002
We survey formal methods as they are applied to the development of communication services. We report on industrial and academic projects, consider di erent communication architect...
CN
2002
14 years 9 months ago
2002
XML is a now a dominant standard for storing and exchanging information. With its increasing use in areas such as data warehousing and e-commerce, there is a rapidly growing need ...
CN
2002
14 years 9 months ago
2002
This paper describes technologies that enable IP service providers to offer tighter service level agreements for IP performance, in order to create competitive advantage and bette...