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Multimedia Home Network Middleware for Isochronous Connection Management based on IEEE1394-IEC61883  

Lee Dong Kyu (경북대학교 전자전기컴퓨터학부 실시간시스템 연구실)
Oh joo Yong (경북대학교 전자전기컴퓨터학부)
Park Jun Ho (경북대학교 전자전기컴퓨터학부)
Kang Soon Ju (경북대학교 전자전기컴퓨터학부)
Abstract
The IEEE1394 is a favorable protocol for A/V networks recently in home and there are two types of transmission in this protocol which are asynchronous and isochronous. The more nodes participate in the IEEE1394 network, the more problems of resource exhaustion and connection repetition may occur. So this paper proposes a middleware for isochronous connection management and reliable multimedia data transmission in the IEEE1394-IEC61883 based home networks. In this paper, proposed middleware is supporting the various types of isochronous connection, guaranteeing the reliability of isochronous connection and providing the characteristic of a real-time data transmission. We support CORBA API for multimedia service and the proposed architecture was implemented using a test-bed and we verified the proposed architecture in a test-bed.
Keywords
Middleware; Home Network; IEEE1394; IEC61883; Isochronous Transmission;
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  • Reference
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