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Ç¥ÁعøÈ£ | TTAT.3G-23.034(R5-5.1.0) | ±¸Ç¥ÁعøÈ£ | |
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Á¦°³Á¤ÀÏ | 2003-05-28 | ÃÑÆäÀÌÁö | 27 |
ÇѱÛÇ¥Áظí | IMT-2000 3GPP - °í¼Ó ȸ¼± ±³È¯ µ¥ÀÌÅÍ(HSCSD) (R5) | ||
¿µ¹®Ç¥Áظí | IMT-2000 3GPP-High Speed Circuit Switched Data (HSCSD); Stage 2(R5) | ||
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¿µ¹®³»¿ë¿ä¾à | The present document contains the stage 2 service description for a High Speed Circuit Switched Data (HSCSD) on GSM/GERAN in A/Gb mode and Iu mode. HSCSD utilizes the multislot mechanism, i.e. using multiple traffic channels (/bearers) for the communication.
Additionally, the present document specifies some HSCSD related requirements for multi system mobile stations operating in UTRAN Iu mode. In UTRAN Iu mode one bearer can provide all needed data rates, and the multislot mechanism is therefore not needed. However, for inter-system handover to GERAN, certain information has to be provided by the mobile station during the service negotiation. The UTRAN Iu mode aspects concerning HSCSD are described exclusively in clause 4.2. |
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±¹Á¦Ç¥ÁØ | 3GPP TS 23.034 | ||
°ü·ÃÆÄÀÏ | TTAT.3G-23.034(R5-5.1.0).zip |