Improved Resource Management Scheme for Multiclass Services in IP Networks

김종겸; 이계임; Soon Key Jung; 김종희

Journal of The Korea Society of Computer and Information

Abbr : JKSCI
2005, 10(5), pp.199-208
Publisher : The Korean Society Of Computer And Information
Research Area : Computer Science

김종겸 ¹, 이계임 ², Soon Key Jung ³, 김종희 ⁴

¹한국폴리텍II대학 인천캠퍼스
²한국폴리텍II대학 인천캠퍼스
³충북대학교
⁴선문대학교

ABSTRACT

In this thesis, we have proposed an extended resource management mechanism that optimizes the QoS of multimedia service by complementing the existing resource management mechanism used in IP networks. The proposed resource management mechanism is composed of Traffic Scheduler which was designed based on statistic analysis of the distribution of user traffic occurrence, Traffic Monitor Unit, Bandwidth Allocation Unit, Queue Controller, and Traffic Classifier. In order to confirm the validity of the proposed resource management mechanism, its performance was analyzed by using computer simulation. As a result of performance analysis, its availability was proved.
KEYWORDS

Resource Management, Intergrated Services, Qos Supports, Mobile Networks, Network Architecture
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KCI Citation (0)

KJC Korea
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