出版时间:2012-3 出版社:人民邮电出版社 作者:孙达 等编著 页数:200
内容概要
《SAE系统信令流程参数解读》主要分为信令流程部分、接口消息部分以及消息参数部分。其中,信令流程部分按功能划分为会话管理、移动性管理、业务请求和安全功能4部分内容,接口消息及参数部分主要是对SAE网元设备间的GTPv2消息以及SAE网元设备与HSS间的Diameter消息进行梳理与分析。特别地,考虑到现网GPRS网络演进到SAE网络是一个逐步引入、升级与替换的过程,因此,在流程分析与接口消息描述时,结合了核心网元设备版本(如R8或Pre-R8)与核心网元设备功能角色(如MME或SGSN)来进行探讨(网络建设时可能采用MME/SGSN融合设备),并在会话管理、移动性管理、安全功能部分结合流程介绍了SAE网络的附着机制、承载管理机制、QoS控制机制、移动性管理优化机制、分层的安全保障机制等SAE技术特色,使读者不仅可了解SAE功能的流程实现,更能深层次地理解如此实现的原因,为后续SAE网络建设及现网改造打下坚实的理论基础。
书籍目录
第1章 流程图和消息清单
1.1 会话管理
1.1.1 Dedicated Bearer Activation
1.1.2 Bearer Modification with Bearer QoS Update
1.1.3 Bearer Deactivation
1.1.4 UE Requested Bearer Resource Modification
1.2 移动性管理
1.2.1 Attach Procedure
1.2.2 Tracking Area Update Procedure
1.2.3 Handover Procedure
1.2.4 Detach Procedure
1.3 业务请求流程
1.3.1 UE Triggered Service Request
1.3.2 Network Triggered Service Request
1.4 安全功能
第2章 信令消息
2.1 GTPv2
2.1.1 Context Request
2.1.2 Context Response
2.1.3 Context Acknowledge
2.1.4 Create Bearer Request
2.1.5 Create Bearer Response
2.1.6 Create Session Request
2.1.7 Create Session Response
2.1.8 Create Indirect Data Forwarding Tunnel Request
2.1.9 Create Indirect Data Forwarding Tunnel Response
2.1.10 Modify Bearer Request
2.1.11 Modify Bearer Response
2.1.12 Delete Session Request
2.1.13 Delete Session Response
2.1.14 Delete Bearer Command
2.1.15 Delete Bearer Request
2.1.16 Delete Bearer Response
2.1.17 Delete Indirect Data Forwarding Tunnel Request
2.1.18 Delete Indirect Data Forwarding Tunnel Response
2.1.19 Forward Relocation Request
2.1.20 Forward Relocation Response
2.1.21 Forward Relocation Complete Notification
2.1.22 Forward Relocation Complete Acknowledge
2.1.23 Forward Access Context Notification
2.1.24 Forward Access Context Acknowledge
2.1.25 Relocation Cancel Request
2.1.26 Relocation Cancel Response
2.1.27 Bearer Resource Command
2.1.28 Identification Request
2.1.29 Identification Response
2.1.30 Detach Notification
2.1.31 Detach Acknowledge
2.1.32 Downlink Data Notification
2.1.33 Downlink Data Notification Acknowledgement
2.1.34 Stop Paging Indication
2.2 Diameter
2.2.1 Update Location Request
2.2.2 Update Location Answer
2.2.3 Cancel Location Request
2.2.4 Cancel Location Answer
2.2.5 Authentication Information Request
2.2.6 Authentication Information Answer
2.2.7 Insert Subscriber Data Request
2.2.8 Insert Subscriber Data Answer
2.2.9 Notify Request
2.2.10 Notify Answer
第3章 参数
3.1 GTPv2参数
3.1.1 GUTI
3.1.2 International Mobile Subscriber Identity(IMSI)
3.1.3 Mobile Station International ISDN Number(MSISDN)
3.1.4 P-TMSI
3.1.5 Cause
3.1.6 Recovery(Restart Counter)
3.1.7 Access Point Name(APN)
3.1.8 NSAPI
3.1.9 APN-Aggregate Maximum Bit Rate(AMBR)
3.1.10 EPS Bearer ID(EBI)
3.1.11 IP Address
3.1.12 Mobile Equipment Identity(MEI)
3.1.13 Indication
3.1.14 Protocol Configuration Option(PCO)
3.1.15 PDN Address Allocation(PAA)
3.1.16 Bearer Level Quality of Service(Bearer QoS)
3.1.17 Flow Quality of Service(Flow QoS)
3.1.18 RAT Type
3.1.19 Serving Network
3.1.20 EPS Bearer Level Traffic Flow Template(Bearer TFT)
3.1.21 Traffic Aggregation Description(TAD)
3.1.22 User Location Information(ULI)
3.1.23 Fully Qualified Tunnel Endpoint Identifier(F-TEID)
3.1.24 S1-U Data Forwarding Info(S1UDF)
3.1.25 Bearer Context
3.1.26 PDN Connection
3.1.27 Charging ID
3.1.28 Charging Characteristics
3.1.29 Trace Information
3.1.30 Bearer Flags
3.1.31 PDN Type
3.1.32 Procedure Transaction ID(PTI)
3.1.33 UE Network Capability
3.1.34 MM Context
3.1.35 PDU Number
3.1.36 P-TMSI Signature
3.1.37 Hop Counter
3.1.38 UE Time Zone
3.1.39 Complete Request Message
3.1.40 Selected PLMN ID
3.1.41 Target Identification
3.1.42 Packet Flow ID
3.1.43 RAB Context
3.1.44 Source RNC PDCP Context Info
3.1.45 UDP Source Port Number
3.1.46 APN Restriction
3.1.47 Selection Mode
3.1.48 Source Identification
3.1.49 Change Reporting Action
3.1.50 Transaction Identifier(TI)
3.1.51 Private Extension
3.2 Diameter参数
3.2.1 Alert-Reason
3.2.2 Authentication-Info
3.2.3 Cancellation-Type
3.2.4 Context-Identifier
3.2.5 IDA-Flags
3.2.6 IDR-Flags
3.2.7 MIP6-Agent-Info
3.2.8 NOR-Flags
3.2.9 SGSN-Number
3.2.10 RAT-Type
3.2.11 Requested-EUTRAN-Authentication-Info
3.2.12 Requested-UTRAN-GERAN-Authentication-Info
3.2.13 Result-Code/Experimental-Result
3.2.14 Service-Selection
3.2.15 Subscription-Data
3.2.16 Supported-Features
3.2.17 Terminal-Information
3.2.18 ULA-Flags
3.2.19 ULR-Flags
3.2.20 User-Name
3.2.21 Visited-PLMN-ID
第4章 索引
4.1 信令消息索引
4.2 参数索引
参考文献
图书封面
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