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Ç¥ÁØÁ¾·ù | Á¤º¸Åë½Å´ÜüǥÁØ(TTAS) | ||||||||||||||||
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Ç¥ÁعøÈ£ | TTAE.IF-RFC3746 | ±¸ Ç¥ÁعøÈ£ | |||||||||||||||
Á¦°³Á¤ÀÏ | 2007-12-26 | ÃÑ ÆäÀÌÁö | 55 | ||||||||||||||
ÇÑ±Û Ç¥Áظí | IP Á¦¾î¿Í Æ÷¿öµùÀÇ ºÐ¸®(ForCES)¸¦ À§ÇÑ ÇÁ·¹ÀÓ¿öÅ© | ||||||||||||||||
¿µ¹® Ç¥Áظí | Forwarding and Control Element Separation (ForCES) Framework | ||||||||||||||||
ÇÑ±Û ³»¿ë¿ä¾à | IP ³×Æ®¿öÅ© ¿ä¼Ò´Â ´Ù¾çÇÏ°í ¸¹Àº ³í¸®ÀûÀ¸·Î ºÐ¸®µÈ °³Ã¼µé·Î ±¸¼ºµÇ¾îÀÖ´Ù. ÀÌ·¯ÇÑ
¿ä¼Ò Áß ÁÖ¿äÇÑ µÎ °¡Áö°¡ Á¸ÀçÇϴµ¥, Çϳª´Â Á¦¾î ´Ü°è ÄÄÆ÷³ÍÆ®¿Í Æ÷¿öµù ´Ü°èÀÇ ÄÄ Æ÷³ÍÆ® ÀÌ´Ù. ÀϹÝÀûÀ¸·Î, Æ÷¿öµù ´Ü°è ÄÄÆ÷³ÍÆ®µé·Î´Â ASIC, ³×Æ®¿öÅ© ÇÁ·Î¼¼¼, ¶Ç´Â ¸ðµç µ¥ÀÌÅÍ °æ·ÎÀÇ °áÁ¤ ¿¬»êÀ» ´Ù·ç´Â ÀϹÝÀû ¸ñÀûÀÇ ÇÁ·Î¼¼¼ ±â¹ÝÀÇ ´Ü¸»µéÀÌ´Ù. ÀÌ¿Í ¹Ý´ë·Î, Á¦¾î ´Ü°è ÄÄÆ÷³ÍÆ®µéÀº ÀüÇüÀûÀ¸·Î ¶ó¿ìÆà ó¸® ¹× ½Ã±×³Î¸µ ÇÁ·ÎÅäÄݵéó·³ Á¦¾î ±â ´ÉµéÀ» Á¦°øÇØÁÖ´Â ÀϹÝÀû ¸ñÀûÀÇ ÇÁ·Î¼¼¼µéÀ» ±â¹ÝÀ¸·Î ÇÏ°í ÀÖ´Ù. ÀÌ·¯ÇÑ Æ÷¿öµù ¹× Á¦¾î ¿ä¼Ò (ForCES)´Â Á¦¾î¿Í Æ÷¿öµù ´Ü°è »çÀÌ¿¡¼ Á¤º¸ ±³È¯ÀÇ Ç¥ÁØÀ» À§ÇÑ ÇÁ·ÎÅäÄÝ Á¤ÀÇ¿Í ÇÔ²² °ü·Ã ÇÁ·¹ÀÓ¿öÅ©¸¦ Á¤ÀÇÇØ¾ß ÇÑ´Ù. |
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¿µ¹® ³»¿ë¿ä¾à |
An IP network element is composed of numerous logically separate entities. Two
primary types of network element components exist: control-plane components and forwarding-plane components. In general, forwarding-plane components are ASIC, network-processor, or generalpurpose processor-based devices that handle all data path operations. Conversely, control-plane components are typically based on general-purpose processors that provide control functionality such as the processing of routing or signaling protocols. ForCES aims to define a framework and associated protocol(s) to standardize information exchange between the control and forwarding plane. Having standard mechanisms allows CEs and FEs to become physically separated standard components. |
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°ü·Ã IPR È®¾à¼ | Á¢¼öµÈ IPR È®¾à¼ ¾øÀ½ | ||||||||||||||||
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