한국정보과학회:학술대회논문집 (Proceedings of the Korean Information Science Society Conference)
- 한국정보과학회 2005년도 가을 학술발표논문집 Vol.32 No.2 (1)
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- Pages.271-273
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- 2005
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- 1598-5164(pISSN)
무선 핸드오프 시 유디피 패킷의 전송
UDP Packet Transfers on Mobile Handoffs
- Na Bokyun (Department of Computer Engineering Korea Polytechnic University) ;
- Han Ikjoo (Department of Computer Engineering Korea Polytechnic University) ;
- Oh Yong-Chul (Department of Computer Engineering Korea Polytechnic University)
- 발행 : 2005.11.01
초록
In wireless UDP data transfers, the handoff is one of the most breaking down things. To polycast multimedia data to several clients a sewer may connect clients by UDP networks. Mostly, video data must be compressed based on difference between before and next packets. Thus, the packet losses on the video stream may cause the recomposing of video data to be corrupt. This proposal provides simply retransmitting of lost packets according to a sequence and buffering packets in a given order.
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