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Ç¥ÁعøÈ£ [ÆóÁö] TTAE.IE-802.11aa-2012 ±¸Ç¥ÁعøÈ£
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ÇѱÛÇ¥ÁØ¸í ¾ÈÁ¤ÀûÀÎ ¿Àµð¿À ºñµð¿À ½ºÆ®¸®¹ÖÀ» À§ÇÑ ¹«¼±·£ MAC °èÃþ ±Ô°Ý(IEEE Std 802.11aa-2012)
¿µ¹®Ç¥Áظí Part 11: Wireless LAN Medium Access Control (MAC) and Physical Layer (PHY) Specifications Amendment 2: MAC Enhancements for Robust Audio Video Streaming(IEEE Std 802.11aa-2012)
Çѱ۳»¿ë¿ä¾à º» Ç¥ÁØÀº °¡Á¤ ¹× ±â¾÷ ȯ°æ ¹«¼±·£¿¡¼­ ¾ÈÁ¤ÀûÀÎ AV ½ºÆ®¸®¹ÖÀ» À§ÇÑ MAC °èÃþ ±â¼úµéÀ» Á¤ÀÇÇÏ´Â ±Ô°ÝÀ¸·Î¼­, ÀçÀü¼ÛÀ» Áö¿øÇÏ´Â ±×·ìij½ºÆ®, ½ºÆ®¸² ºÐ·ù ¼­ºñ½º, ÁßøBSS °ü¸®, 802.1Q SRPÇ¥ÁØ ¿¬µ¿, ¼¼ºÐÈ­µÈ Á¢¼Ó Ä«Å×°í¸® ¼³Á¤ µîÀ» Á¤ÀÇÇÏ°í ÀÖ´Ù.
¿µ¹®³»¿ë¿ä¾à The standard improves AV streaming performance when using IEEE 802.11 for consumer and enterprise applications with Groupcast with Retries (GCR), Stream classification services (SCS), Overlapping BSS (OBSS) management, Interworking with IEEE 802.1Q Stream Reservation Protocol (SRP), and Intra-access category prioritization.
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°ü·ÃÆÄÀÏ TTAE.IE-802.11aa-2012.pdf

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CSMA/CD Á¢±Ù¹ý ¹× ¹°¸®°èÃþ ±Ô°Ý 3±Ç °³Á¤ 4: 40 Gb/s ¹× 100 Gb/s ¿î¿ëÀ» À§ÇÑ MAC ÆĶó¹ÌÅÍ, ¹°¸®°èÃþ ¹× °ü¸® ÆĶó¹ÌÅÍ 86Àý:¹°¸®¸ÅüÁ¾¼Ó ºÎ°èÃþ,Àü¼Û ¸Åü, 40GBASE-SR4 ¹× 100GBASE-SR10 Çü(IEEE 802.3ba-2010-Clause86)
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CSMA/CD Á¢±Ù¹ý ¹× ¹°¸®°èÃþ ±Ô°Ý 3±Ç °³Á¤ 4: 40 Gb/s ¹× 100 Gb/s ¿î¿ëÀ» À§ÇÑ MAC ÆĶó¹ÌÅÍ, ¹°¸®°èÃþ ¹× °ü¸® ÆĶó¹ÌÅÍ 88Àý: ¹°¸®¸Åü Á¾¼Ó ºÎ°èÃþ°ú ¸Åü, 100GBASE-LR4¿Í 100GBASE-ER4(IEEE802.3 ba-2010-Clause88)