· DCN Lab · Soongsil Univ · IMSNET BBS ·
Diff Serv
E D R S I M H RSS

Contents

1 DiffServ issll(v2.4.20)
2 DiffServ »ó¼¼ ¼³¸í¼­
2.1 ´Ù¿î·Îµå

1 DiffServ issll(v2.4.20) #


IMS¿¡¼­ÀÇ Á¤Ã¥±â¹Ý QoS Á¦¾î½Ã½ºÅÛÀÇ IP BackboneÀ» ´ã´çÇÏ´Â DiffServ´Â Edge ¶ó¿ìÅÍ¿Í Core ¶ó¿ìÅÍ·Î ±¸¼ºµÈ´Ù. ÀÌÁß Edge ¶ó¿ìÅÍ´Â PEP ¿ªÇÒÀ» ¼öÇàÇϸç UE·ÎºÎÅÍ Àü¼ÛµÇ¾îÁø PDP Context¸¦ ºÐ¼®ÇÏ¿© PDF¿¡°Ô COPS Request ¸Þ½ÃÁö¸¦ Àü¼ÛÇÏ´Â ¿ªÇÒÀ» ¼öÇàÇϸç, PDF¿¡°Ô COPS Decision ¸Þ½ÃÁö¸¦ Àü¼Û¹ÞÀ¸¸é Á¾·ù¿¡ µû¶ó »ç¿ëÀÚÀÇ DSCP Field Marking ÀÛ¾÷ ¹× ½ºÄÉÁ층À» ´ã´çÇÑ´Ù. ±×¸² 1, 2´Â DiffServ Edge ¶ó¿ìÅÍ ¹× Core ¶ó¿ìÅÍÀÇ ±¸Çö¹°À» ³ªÅ¸³½´Ù.

diff_1.JPG
±×¸² 1. DiffServ Edge ¶ó¿ìÅÍ ±¸Çö¹°

diff_2.JPG
±×¸² 2. DiffServ Core ¶ó¿ìÅÍ ±¸Çö¹°

DiffServ Edege ¶ó¿ìÅÍ ¹× Core ¶ó¿ìÅÍ´Â Linux 9 ShrikeÀÇ Ä¿³Î ¹öÀü 2.4.20À» »ç¿ëÇÏ¿© ±¸ÇöµÇ¾ú´Ù. ±¸Çö¹°ÀÎ issll(¹öÀü 2.4.20)Àº DiffServ Edge ¶ó¿ìÅÍ´Â Traffic Control ¹× Management ±â´ÉÀ» ¼öÇàÇϸç Á¤Ã¥ÀÌ °áÁ¤µÈ »ç¿ëÀÚ¿¡ ´ëÇÑ DSCP Field MarkerÀÎ Inmarker¸¦ ±¸ÇöÇÏ¿´À¸¸ç wf2q ½ºÄÉÁÙ·¯ ¹× Multifield Classifier¸¦ ±¸ÇöÇÏ¿´´Ù. ¶ÇÇÑ PDF¿ÍÀÇ ¿¬µ¿À» À§ÇÑ PEP°¡ ±¸ÇöµÇ¾ú´Ù.
DiffServ Core ¶ó¿ìÅÍ´Â Edge ¶ó¿ìÅÍ¿Í °°Àº Traffic Control ¹× Management ±â´ÉÀ» °®À¸¸ç wf2q ½ºÄÉÁÙ·¯¿Í Single Field Classifier ±â´ÉÀ» ÅëÇÏ¿© PHB(Per Hop Behavior)¸¦ ¼öÇàÇÑ´Ù.

2 DiffServ »ó¼¼ ¼³¸í¼­ #


2.1 ´Ù¿î·Îµå #

¾÷·Îµå ¿¹Á¤

Login:
Password:
Far duller than a serpent's tooth it is to spend a quiet youth.

united-airlines-pasco-wa-40
lowest-air-fare-calendar-370
japan-airline-tickets-105
bonanza-casino-165


DCN Lab!
Soongsil Univ
BcN

Valid XHTML 1.0! Valid CSS! powered by MoniWiki
last modified 2006-07-11 15:25:53
Processing time 0.0143 sec