Journal of Beijing University of Posts and Telecommunications

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JOURNAL OF BEIJING UNIVERSITY OF POSTS AND TELECOM

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The Security Study of QoS Mechanism in Internet

  

  1. Information Security Center, Beijing University of Posts and Telecommunications, Beijing 100876, China

Abstract: The security problems in the two QoS service models presented by IETF are analyzed in this paper. In view of these security threats, ideas are suggested to integrate security as a service parameter into the QoS architecture. Also, the concept of quality of security service is proposed.

Key words: QoS, IntServ, DiffServ, quality of security service

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