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Ç¥ÁعøÈ£ TTAE.IT-Y2021 ±¸Ç¥ÁعøÈ£
Á¦°³Á¤ÀÏ 2007-12-26 ÃÑÆäÀÌÁö 26
ÇѱÛÇ¥Áظí IMS ±â¹Ý NGN ±¸Á¶
¿µ¹®Ç¥Áظí IMS for Next Generation Networks
Çѱ۳»¿ë¿ä¾à IMS ¸¦ NGN ±¸Á¶¿¡¼­ ¼ö¿ëÇϱâ À§ÇÑ ¹æ¹ýÀ» ±â¼úÇÏ°í ÀÖ´Ù. º» Ç¥ÁØÀº ¾Æ·¡¿Í °°ÀÌ
IMS ÂüÁ¶Á¡À» Æ÷ÇÔÇÑ´Ù.
- IMS ±â´É°³Ã¼
- IMS ³»ºÎ ÂüÁ¶Á¡
- IMS ¿ÜºÎ ÂüÁ¶Á¡
- ¿ÜºÎ ³×Æ®¿öÅ©¿ÍÀÇ ÂüÁ¶Á¡
- 3GPP IMS ±â´É°³Ã¼¿Í NGN ±â´É°³Ã¼ÀÇ °ü°è ¸ÅÇÎ
¿µ¹®³»¿ë¿ä¾à This recommendation describes how the IMS can be used in the NGN. This standard
includes main contents for adoption of IMS as follows.
- Functional entities
- Internal reference points
- IMS external reference points
- Reference points to external networks
- Mapping between 3GPP IMS functional entities and NGN functional entities
±¹Á¦Ç¥ÁØ ITU-T Y.2021
°ü·ÃÆÄÀÏ TTAE.IT-Y2021.pdf TTAE.IT-Y2021.pdf            

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3rd Generation Partnership Project;Technical Specification Group Services and System Aspects;Service accessibility(Release 19)