GB/T 28500-2012 English PDF

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 28500-2012	RFQ	ASK	3 days	Technical requirements of 900/1800 MHz TDMA digital cellular mobile network signaling system NO.7 ISUP	Valid

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Basic data

Standard ID: GB/T 28500-2012 (GB/T28500-2012)
Description (Translated English): Technical requirements of 900/1800 MHz TDMA digital cellular mobile network signaling system NO.7 ISUP
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: M12
Classification of International Standard: 33.040.30
Word Count Estimation: 127,177
Quoted Standard: GF 001-9001; YDN 038-1997; YD/T 910.3; YD/T 913; ITU-T Q.118; ITU-T Q.703; ITU-T Q.704; ITU-T Q.730; ITU-T Q.761; ITU-T Q.763; ITU-T Q.764; ITU-T Q.850
Regulation (derived from): National Standards Bulletin No. 13 of 2012
Issuing agency(ies): General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China
Summary: This standard specifies the 900/1 800 MHz TDMA digital cellular mobile communication network application protocol ISUP message formats and encoding parameters, ISUP call flow, ISUP supplementary service call flow, as well as with other signaling mode with

GB/T 28500-2012: Technical requirements of 900/1800 MHz TDMA digital cellular mobile network signaling system NO.7 ISUP

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ICS33.040.30 M12 National Standards of People's Republic of China 900/1800MHzTDMA digital Cellular Mobile Communication Network No.7ISUP signaling technical requirements Issued on. 2012-10-01 2012-06-29 implementation Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China Standardization Administration of China released

Table of Contents

Introduction Ⅲ 1 Scope 1 2 Normative references 1 3 Abbreviations 1 General function of messages and signals 2 4 4.1 signaling message 2 4.2 signaling information 5 5 formats and coding 14 5.1 Overview 14 5.2 format and encoding parameters 18 5.3 ISUP parameters 18 5.4 ISUP message formats and coding 50 6 signaling procedures (basic call control) 57 6.1 Successful call set-up 57 6.2 Unsuccessful call set-up 62 6.3 Normal release procedures 62 6.4 pause, resume 63 Propagation delay determination procedure 63 6.5 6.6 Echo control program 64 6.7 Network performance 65 6.8 irregularities 66 6.9 ISDN User Part signaling congestion control 69 69 6.10 Automatic Congestion Control 6.11 ISDN User Part availability control 69 7 ISUP supplementary services supported 70 7.1 Overview 70 7.2 Calling Line Identification Presentation (CLIP, CalingLineIdentificationPresentation) 70 7.3 Calling Line Identification Restriction (CLIR, CalingLineIdentificationRestriction) 73 7.4 is supplied wiring identification (COLP, ConnectedLineIdentificationPresentation) 73 7.5 Connected Line Identification Restriction (COLR, ConnectedLineIdentificationRestriction) 73 7.6 Call Forwarding Unconditional (CFU, TheCalForwardingUnconditional) 74 7.7 Call Forwarding Busy (CFB, CalForwardingBusy) (including the busy user to determine and optimize routing in both cases) 75 Before 7.8 Call Forward No Answer (TheCalForwardingNoReply) 76 7.9 The user can not move and call forwarding (CalForwardingforMobilesubscriberUnreachable) 77 7.10 Call Waiting (CW, Cal Waiting) 78 7.11 Call Hold (HOLD, CalHold) 79 7.12 tripartite business (3PTY, ThreeParty) 80 8 signaling with 82 8.1 PLMN signaling complex processes within the network (MISUP-MTUP) 82 8.2 M-ISUP signaling complex process with PSTNISUP 88 8.3 M-ISUP signaling complex process with PSTNTUP 100 Echo time with 8.4 and PSTN network control program flow 113 Appendix A (normative appendix) ISUP protocol timer value 115 Appendix B (normative) in order to support business intelligence, increase in GSMISUP parameters 116 References 122

Foreword

This standard rule according to GB/T 1.1-2009 given draft. The standard proposed by the Ministry of Industry and Information Technology of the People's Republic of China. The standard by the China Communications Standards Association. The standard was drafted. the Ministry of Industry and Information Technology and Telecommunications Research Institute. The main drafters of this standard. Lu Jun, Wu Lizhen, Wang Liyan, Lee flowers, Wang Nina. 900/1800MHzTDMA digital Cellular Mobile Communication Network No.7ISUP signaling technical requirements

1 Scope

This standard specifies the protocol ISUP message parameters are applied in 900/1800MHzTDMA digital cellular mobile communications network when the Format and encoding, ISUP call flow, ISUP supplementary service call process, as well as the same way with the other signaling signaling processes. This standard applies to 900/1800MHzTDMA digital cellular mobile communication systems support No.7 common channel signaling system Fully Services Digital Network User Part (ISUP) devices.

2 Normative references

The following documents for the application of this document is essential. For dated references, only the dated edition applies to this article Member. For undated references, the latest edition (including any amendments) applies to this document. GF001-9001 Chinese domestic telephone network No.7 signaling specifications YDN038-1997 domestic No.7 signaling specification Integrated Services Digital Network User Part (ISUP) YD/T910.3900/1800MHz TDMA digital cellular mobile communication network mobile services switching center and a base station subsystem indirect Opening the second phase of the technical specifications DSS1 business instruction code YD/T913 Digital Subscriber Signalling System No. 1 (DSS1) for ISDN telecommunications services ITU-TQ.118 anomalies special release arrangements (Abnormalconditions-Specialreleasearrangements) ITU-TQ.703 No.7 signaling system switching and signaling specification Message Transfer Part (MTP) signaling link (Switchingand signalingspecificationsofsignalingsystemNo.7-Messagetransferpart (MTP) signalinglink) ITU-TQ.704 No.7 signaling system switching and signaling specification Message Transfer Part signaling network functions and messages (Switching andsignalingspecificationsofSignalingSystemNo.7-Messagetransferpart (MTP) Signalingnet- workfunctionsandmessages) ITU-TQ.730 ISDN User Part supplementary services (ISDNUserPartsupplementaryservices) ITU-TQ.761 No.7 ISDN User Part signaling system functional description (SignalingSystemNo.7-ISDNUser Partfunctionaldescription) ITU-TQ.763 No.7 signaling system ISDN user part formats and encoding (SignalingSystem No.7-ISDN UserPartformatsandcodes) ITU-TQ.764 No.7 signaling system ISDN User Part signaling procedures (SignalingSystemNo.7-ISDNUser Partsignalingprocedures) ITU-TQ.850 No.1 Digital Subscriber Signalling System (DSS1) and Signalling System No.7 ISDN User Part (ISUP) the reason And location of use (UsageofcauseandlocationintheDigitalSubscriberSignalingSystemNo.1andthe SignalingSystemNo.7ISDNuserpart)

3 Abbreviations

CCSS CommonChannelSignalingSystem common channel signaling system ......

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