LEADER 03094nam 2200445 450 001 996577945403316 005 20231209090905.0 010 $a0-7381-0293-8 024 70$a10.1109/IEEESTD.1998.8684692 035 $a(CKB)4100000007989045 035 $a(NjHacI)994100000007989045 035 $a(EXLCZ)994100000007989045 100 $a20231209d1998 uy 0 101 0 $aeng 135 $aur||||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aISO/IEC 8802-2:1998 ANSI/IEEE Std 802.2 IEEE International Standard for Information technology$hPart 2 ;$eTelecommunications and information exchange between systems : Local and metropolitan area networks : Specific requirements /$fIEEE 205 $a1998 edition (Incorporating ANSI/IEEE Stds 802.2c-1997, 802.2f-1997, and 802.2h-1997). 210 1$aNew York :$cIEEE,$d1998. 215 $a1 online resource (256 pages) 330 $aThis standard is part of a family of standards for local area networks (LANs) and metropolitan area networks (MANs) that deals with the physical and data link layers as defined by the ISO Open Systems Interconnection Basic Reference Model. The functions, features, protocol, and services of the Logical Link Control (LLC) sublayer, which constitutes the top sublayer in the data link layer of the ISO/IEC 8802 LAN protocol, are described. The services required of, or by, the LLC sublayer at the logical interfaces with the network layer, the medium access control (MAC) sublayer, and the LLC sublayer management function are specified. The protocol data unit (PDU) structure for data communication systems is defined using bit-oriented procedures, as are three types of operation for data communication between service access points. In the first type of operation, PDUs are exchanged between LLCs without the need for the establishment of a data link connection. In the second type of operation, a data link connection is established between two LLCs prior to any exchange of information-bearing PDUs. In the third type of operation, PDUs are exchanged between LLCs without the need for the establishment of a data link connection, but stations are permitted to both send data and request the return of data simultaneously. 517 $a8802-2-1998 - IEEE International Standard for Information technology -- Telecommunications and information exchange between systems -- Local and metropolitan area networks -- Specific requirements -- Part 2 517 $aISO/IEC 8802-2 606 $aLocal area networks (Computer networks) 606 $aInformation technology 606 $aDatabases$xQuality control 606 $aMetropolitan area networks (Computer networks) 615 0$aLocal area networks (Computer networks) 615 0$aInformation technology. 615 0$aDatabases$xQuality control. 615 0$aMetropolitan area networks (Computer networks) 676 $a004.68 801 0$bNjHacI 801 1$bNjHacl 906 $aDOCUMENT 912 $a996577945403316 996 $aISO$91086301 997 $aUNISA