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Definition: The layer in the B-ISDN reference model (see B-ISDN) which adapts higher layer PDUs into the ATM layer.
출처: community.roxen.com/developers/idocs/rfc/rfc2761.h...
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| AAL |
ATM Adaptation Layer. Format for sending packets on a ATM network.
출처: www.expeditevcs.com/terms.htm
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| AAL |
ATM Adaptation Layer. The part of the ATM protocol that breaks up application data packets into ATM cells. There are six ATM adaptation layers:AAL-1: Constant Bit Rate (CBR)AAL-2: Variable Bit Rate (VBR)AAL-3/4: Available Bit Rate (ABR)AAL-5: Unspecified Bit Rate (UBR)AAL-6: MPEG-2.
출처: www.scottygroup.com/glossary
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| AAL |
Australian Airports Ltd (Townsville)
출처: www.thuringowa.qld.gov.au/resident/emergency/count...
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| AAL |
ATM adaptation layer. Service-dependent sublayer of the data link layer. The AAL accepts data from different applications and presents it to the ATM layer in the form of 48-byte ATM payload segments. AALs consist of two sublayers: CS and SAR. AALs differ on the basis of the source-destination timing used (CBR or VBR) and whether they are used for connection-oriented or connectionless mode data transfer. At present, the four types of AAL recommended by the ITU-T are AAL1, AAL2, AAL3/4, and AAL5.
출처: www.c-com.com.tw/support/c-com-support-glossary.ht...
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