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Ç¥ÁØÁ¾·ù | Á¤º¸Åë½Å±â¼úº¸°í¼(TTAR) | ||||||||||||||||
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Ç¥ÁعøÈ£ | TTAR-06.0235 | ±¸ Ç¥ÁعøÈ£ | |||||||||||||||
Á¦°³Á¤ÀÏ | 2021-10-27 | ÃÑ ÆäÀÌÁö | 41 | ||||||||||||||
ÇÑ±Û Ç¥Áظí | °ø°ø¾ÈÀüÅë½Å¸ÁÀÇ 5G ÁøÈ ½Ã °í·Á»çÇ× (±â¼úº¸°í¼) | ||||||||||||||||
¿µ¹® Ç¥Áظí | Considerations for the Public Safety Network to 5G Evolution (Technical Report) | ||||||||||||||||
ÇÑ±Û ³»¿ë¿ä¾à | ÀÌ ±â¼úº¸°í¼´Â Àü¹ÝºÎ¿¡ ¼¼°èÀûÀ¸·Î ÁøÇàµÇ°í ÀÖ´Â °ø°ø¾ÈÀü ºÐ¾ß¿¡¼ÀÇ ¼ºñ½º ÁøÈ ÇöȲÀ» »ìÇÉ´Ù. ÀÌ´Â ÇöÀç À½¼º°ú ºñµð¿À, µ¥ÀÌÅÍ À§ÁÖÀÇ ¼ºñ½º¸¦ Á¦°øÇÏ´Â ¸ñÀûÀ¸·Î ±¸ÃàµÇ´Â LTE ±â¼ú ±â¹ÝÀÇ °ø°ø¾ÈÀü Åë½Å¸ÁÀÌ ÇâÈÄ 5G ÁøÈ ½Ã ¼ö¿ëÇØ¾ß ÇÏ´Â ¼ºñ½ºÀÇ Á¾·ù¿Í ¿ä±¸»çÇ×À» °¡´ÆÇÒ ¼ö ÀÖµµ·Ï Çϱâ À§ÇÔÀÌ´Ù. ÈĹݺο¡¼´Â ´Ù¾çÇÑ ÇüÅÂÀÇ ¼ºñ½º¿Í ¿î¿ë ¿ä±¸»çÇ×À» ¸¸Á·Çϱâ À§ÇØ 5G¿Í LTE¸¦ ºñ±³ÇÏ¿© Ư¡ÀûÀ¸·Î ÁغñµÇ°í ÀÖ´Â ±â¼ú Ư¼ºÀ» ¹«¼± Åë½Å ±¸°£(access network)°ú ÄÚ¾î ³×Æ®¿öÅ©·Î ±¸ºÐÇÏ¿© ¼³¸íÇÑ´Ù. ¹«¼± Åë½Å ±¸°£¿¡¼ÀÇ ±â¼úÀº ÁøÈµÈ °ø°ø¾ÈÀü ¼ºñ½ºÀÇ ´Ù¾çÇÑ ¿ä±¸»çÇ×À» ¸¸Á·ÇÒ ¼ö ÀÖµµ·Ï Massive IoT, broadband IoT, critical IoT, industrial automation IoT µî 4°¡Áö ºÐ·ùÀÇ ±â¼úÀ» ¼Ò°³Çϸç, ÄÚ¾î ³×Æ®¿öÅ©¿¡¼´Â ¹Ì·¡ °ø°ø¾ÈÀü Åë½Å¸ÁÀÇ È¿°úÀûÀÎ ¿î¿ë°ú ¼ºñ½º¿Í ±â¼ú, ¿ä±¸»çÇ×ÀÇ ´Ù¾ç¼º ¹× È¿°úÀûÀÎ Áøȸ¦ Áö¿øÇϱâ À§ÇÑ ±â¼úÀ» ³×Æ®¿öÅ© ½½¶óÀ̽Ì, ³×Æ®¿öÅ© ÀͽºÆ÷Àú, ¿¡Áö ÄÄÇ»ÆÃÀ¸·Î ±¸ºÐÇÏ¿© ¼³¸íÇÑ´Ù. | ||||||||||||||||
¿µ¹® ³»¿ë¿ä¾à | The first part of this report devoted to the description of the snapshot of public safety service evolution to understand the service characteristics of the evolved public safety network. The second part describes the evolved technologies of 5G that can be applied to the future public safety network. The evolved technologies can be categorized into two parts: Radio access network and Core network. Technology of Radio access networks is described under the category of Massive IoT, broadband IoT, critical IoT, industrial automation IoT according to the characteristics. Technology of core network focuses on network operation, evolution and utilization to support diversity in service characteristics, flexibility and efficiency of operation: Network slicing, Network exposure and Edge computing. | ||||||||||||||||
°ü·Ã IPR È®¾à¼ | Á¢¼öµÈ IPR È®¾à¼ ¾øÀ½ | ||||||||||||||||
°ü·ÃÆÄÀÏ | TTAR-06.0235_°ø°ø¾ÈÀüÅë½Å¸ÁÀÇ 5G ÁøÈ ½Ã °í·Á»çÇ×(±â¼úº¸°í¼).pdf | ||||||||||||||||
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