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Ȩ Ȩ > ¿¬±¸¹®Çå > ±¹³» ³í¹®Áö > Çѱ¹Á¤º¸Åë½ÅÇÐȸ ³í¹®Áö (Journal of the Korea Institute of Information and Communication Engineering)

Çѱ¹Á¤º¸Åë½ÅÇÐȸ ³í¹®Áö (Journal of the Korea Institute of Information and Communication Engineering)

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ÇѱÛÁ¦¸ñ(Korean Title) MPLS¿Í ¸ÖƼij½ºÆ® À¶ÇÕÀ» ÅëÇÑ Video Stream ¹æ¼Û Àü¼Û ÃÖÀûÈ­
¿µ¹®Á¦¸ñ(English Title) MPLS and Video Stream broadcast multicast transport optimization through convergence
ÀúÀÚ(Author) Ȳ¼º±Ô   ÇѽÂÁ¶   Seong-kyu Hwang   Seung-jo Han  
¿ø¹®¼ö·Ïó(Citation) VOL 18 NO. 06 PP. 1330 ~ 1336 (2014. 06)
Çѱ۳»¿ë
(Korean Abstract)
QoS±â¼ú°ú Àü¼Û±â¼úÀÇ °íµµÈ­·Î ½Ç½Ã°£ Åë½Å°ú ´Ù¾çÇÑ ÀÀ¿ë¼­ºñ½º°¡ °¡´ÉÇÏ¸ç ¿äÁò ¸ð¹ÙÀϱâ±âÀÇ º¸±ÞÈ­¿Í LTE±â¼úÀÇ ¹ßÀüÀ¸·Î ¸ÖƼ¹Ìµð¾î ¼­ºñ½º°¡ °íÇ°Áú ±¸ÇöÀÌ °¡´ÉÇÏ´Ù. ÀÌ·¯ÇÑ Á¶°ÇÀ» ¸¸Á·½ÃÅ°±â À§Çؼ­´Â ´Ü¼øÈ÷ ´ë¿ªÆø È®Àå°ú ¶ó¿ìÅÍ Áõ°¡¿Í ¶ó¿ìÆà Å×À̺íÀÇ Áõ°¡¸¦ °í·ÁÇÏ¿© ¸ÁÀÇ È®À强 ¹®Á¦°¡ Æ÷ÇԵǾîÁø´Ù. Æ®·¡ÇÈ ÆøÁÖ¿¡ µû¸¥ µ¥ÀÌÅ͸¦ ºÐ»êÇÒ ¼ö Àִ ȯ°æÀÌ Áß½ÉÀÌ µÇ¾î¾ß µÈ´Ù. ±×·¯±â À§Çؼ­´Â ÇöÀç ¼ö½ÅÁö ±â¹Ý ¶ó¿ìÆà ¹æ½ÄÀ» ¼Û½ÅÁö ±â¹Ý (Source routing )ÀÇ ¶ó¿ìÆà ¼³Á¤ÀÌ ÇÊ¿äÇÏ´Ù. º» ³í¹®¿¡¼­´Â IETF¿¡¼­ ¹ßÇ¥ÇÑ Ç¥ÁØÈ­ÀÎ IP½ºÀ§Äª ¹æ½Ä ±â¹ÝÀÇ ·¹ÀÌºí ½ºÀ§Äª ÇÁ·ÎÅäÄÝÀÎ Multi-Protocol Label Switching(MPLS)À» ÀÌ¿ëÇÏ¿© ±âÁ¸¸ÁÀÇ Best Effect·Î ¸ÖƼ¹Ìµð¾î Àü¼Û¿¡ QoSº¸ÀåÀÌ Èûµç ȯ°æÀ» ÃÖÀûÈ­µÈ MPLS¸ÁÀ» ÀÌ¿ë QoS¸¦ º¸ÀåÇÏ¿© ¸ÖƼij½ºÆ®¸¦ Àü¼ÛÇϵµ·Ï ÇÑ´Ù.
¿µ¹®³»¿ë
(English Abstract)
QoS techniques and transmitted in real-time communication with the advancement of technology a variety of applications and services are available these days, mobile devices bogeuphwa LTE technology to the development of multimedia services with high quality can be realized. In order to satisfy this condition simply with a router with an increased bandwidth expansion by considering the increase in the routing table of the network scalability problems included. Burst traffic data to be distributed according to the environment is to be centered . To do this, the destination -based routing method to transmit the current paper -based (Source routing) routing settings are required. In this paper, published by the IETF , IP switching system based on standardized protocol Label Switching Multi-Protocol Label Switching (MPLS) network by using the existing Best Effect is difficult to guarantee QoS for multimedia transmission in MPLS network environment using optimized QoS guarantees to transmit the multicast.
Å°¿öµå(Keyword) MPLS   ¸ÖƼij½ºÆ®   QoS±â¼ú   ¸ÖƼ¹Ìµð¾î   MPLS   Multicast   QoS Technologyorder   multimedia  
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