Analiza warstwy LLC-MAC w usłudze GPRS systemu GSM

• Autorzy: Demetrescu C.

Warianty tytułu

EN

The paper presents a unified analytical model of two GPRS protocols: Lo-gical Link Control (LLC) and Radio Link Control/Medium Access Control (RLC/MAC), useful in managing network resources and QoS

• Języki publikacji: PL

Abstrakty

PL

Przedstawiono model analityczny dwóch warstw usługi GPRS: warstwy LLC i RLC/MAC, umożliwiający obliczenie wielkości przydatnych w zarządzaniu wydajnością i jakością działania sieci.

EN

The paper presents a unified analytical model of two GPRS protocols: Logical Link Control (LLC) and Radio Link Control/Medium Access Control (RLC/MAC), useful in managing network resources and QoS.

Słowa kluczowe

PL

GPRS; mechanizmy retransmisji; analiza protokołów

EN

GPRS; error recovery; protocol analysis

• Wydawca: Wydawnictwo SIGMA-NOT
• Czasopismo: Przegląd Telekomunikacyjny + Wiadomości Telekomunikacyjne
• Rocznik: 2000
• Tom: nr 4
• Strony: 334--341
• Opis fizyczny: Bibliogr. 16 poz., rys.

Twórcy

autor

Demetrescu C.

• Global Wireless Systems Research Department, Wielka Brytania

Bibliografia

• [1] European Telecommunications Standards Institute, Digital Cellular Telecommunications System (Phase 2+); General Packet Radio Service (GPRS); Mobile Station (MS) - Base Station System (BSS) Interface; Radio Link Control/Medium Access Control (RLC/MAC) Protocol, EN 301 349 (GSM 04.60). Ver. 6.3.0, May 1999, http://www.etsi.org
• [2] European Telecommunications Standards Institute, Digital Cellular Telecommunications System (Phase 2+); General Packet Radio Service (GPRS); Overall Desription of the GPRS Radio Interface; Stage 2, TS 101 350 (GSM 03.64), Ver. 6.1.0, Nov. 1998, http://www.etsi.org
• [3] European Telecommunications Standards Institute, Digital Cellular Telecommunications System (Phase 2+); General Packet Radio Service (GPRS); Mobile Station (MS) - Serving GPRS Support Node (MS-SGSN) Logical Link Control (LLC) Layer Specification, TS 101 351 (GSM 04.64), Ver. 6.3.0, April 1999, http://www.etsi.org [
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