综合业务数字网
目 录内容简介
Preface xxi
Preface to the First Edition xxii
Acknowledgments xxiii
How to Use This Book xxv
Introduction
1.1 A Definition of ISDN
1.2 The Forces Driving ISDN
1.3 ISDN Integrated Access
1.4 ISDN Digital Services
1.5 What ISDN Is and Isn't
1.6 Where to from Here
Chapter1 Telecommunications Background for ISDN
1.1Communications Basics
1.1.1 Analog and Digital Signals
1.1.2 Amplifiers and Repeaters
1.1.3 Structure of the Telephone Network
The Predivestiture Network
The Postdivestiture Network
1.1.4 Passband Bandwidth
1.1.5 The Telephone Local Loop
1.1.6 Multiplexing
1.2 Digital Telephony
1.2.1 The Move to a Digital Telephone Network
1.2.2 Digitizing Voice and PulseCode Modulation
1.2.3 The Digital TDM Hierarchy
1.2.4 Digital Signals on the Local Loop
1.2.5 Full-DuplexCommunication on the Local Loop
1.3 Types of Switched Networks
1.3.1Circuit Switching
1.3.2 Packet Switching
1.3.3 Fast Packet Technologies
1.4 Open Systems !nterconnection Reference Model
1.4.1 OSI Layers
1.4.2 Packet Swtiching and X.25
1.4.3 Protocol Architectures
Chapter2 ISDN Terms, Definitions, and Standards
2.1 ISDNChannels
2.1.1 The D-Channel
2.1.2 The B-Channel
2.1.3 H-Channels
2.2 Access Interfaces
2.2.1 Basic Rate Interface
2.2.2 Primary Rate Interface
2.3 Functional Devices and Reference Points
2.3.1 ISDN Functional Devices
2.3.2 ISDN Reference Points
2.3.3 B-ISDNChannels, Functional Devices,and Reference Points
2.4 Standards Organizations
2.4.1 The ITU-T
2.4.2 The American National Standards Institute
2.4.3 Bellcore
2.4.4 The European Telecommunications
Standards Institute
2.4.5 Other Standards Organizations
2.4.6 IndustryConsortia
2.5 Summary
Chapter3 Overview of ISDN Services
3.1 Service Requirements
3.2 ISDN Services
3.3 Bearer Services and Attributes
3.3.1 Information Transfer Attributes
3.3.2 Access Attributes
3.3.3 General Attributes and Supplementary Services
3.4 Teleservices
3.5 Broadband Services
3.6 Sample Service Profiles
3.6.1 Bearer ServiceCategories
3.6.2 Bearer Service Requirements for the United States
3.6.3 FinalComments
3.7 Summary
Chapter4 ISDN Protocol Architecture
4.1 Protocol Planes
4.2 Protocols,Channels, and Reference Points
4.3 Summary
Chapter5 Physical Layer Protocols
5.1 Basic Rate Interface
5.1.1 ITU-T Recommendation1.430 （S/T
Reference Point）
Topology
PhysicalConnector and Power
UneCode and Frame Format
Initializing the BRI Link
5.1.2 ANSI T1.601 （U Reference Point）
5.1.3 Non-2B1 Q U Reference Point Standards
5.1.4 Alternate Access Facilities
5.1.5 BRI Summary
5.2 Primary Rate Interface
5.2.1 The1.544-Mbps （1544-kbps） Interface
5.2.2 The2.048-Mbps （2048-kbps） Interface
5.2.3 PRI Support of Nx64 and H-Channels
5.3 Summary
Chapter 6 The D-Channel Data Link Protocol
6.1 Link Access Procedures on the D-Channel
6.1.1 LAPD Frames
6.1.2 Flags and Zero-Bit Insertion
6.1.3 TheControl Field and LAPD Frame Types
6.1.4 LAPD Addressing
6.2 Special Features of LAPD
6.2.1 Multiplexing, TEIs, and SAPIs
6.2.2 SAPI and TEI Definitions
6.2.3 TEI Management
6.2.4 System Parameters and Timers
6.2.5Contention in the Point-to-Multipoint
Configuration
6.3 LAPB and LAPD
6.4 Summary
Chapter 7 The D-Channel Layer3 Protocol
7.1 Layer3 User-Network Signaling
7.2 Message Format
7.2.1 Protocol Discriminator
7.2.2 all Reference
7.2.3 Message Type
7.2.4 Other Information Elements
7.3 BasicCircuit-ModeCalls
7.3.1 Setting a Profile
7.3.2 Connecting theCall
7.3.3 Disconnecting theCall
7.4 Basic Packet-and Frame-ModeCalls
7.4.1 Circuit-Mode Access to Remote Packet
Handlers
7.4.2 B-Channel Access to the ISDN Virtual
Circuit Service
7.4.3 D-Channel Access to the ISDN Virtual
Circuit Service
7.4.4 Frame-ModeCalls
7.5 Controlling and Invoking Supplementary Services
7.5.1 The Keypad Protocol
7.5.2 The Feature Key Management Protocol
7.5.3 The Functional Protocol
7.6 The Human-Network Interface in the ISDN Era
7.7 Numbering and Addressing
7.7.1 Telephone Numbers
7.7.2 PSPDN Numbering
7.7.3 ISDN Numbers and Addresses
7.8 Summary
Chapter 8 Packet-and Frame-Mode Bearer Services
8.1 X.25 Packet-Mode Services
8.1.1 X.31Case A
8.1.2 X.31Case B
8.1.3 X.25Call Example
8.2 Frame-Mode Bearer Services
8.2.1 Frame-Mode Data Link Layer Protocol
8.2.2 FMBS Protocol Architecture
8.2.3 Frame Relay
8.2.4 Frame-ModeCallControl
8.3 Summary
Chapter 9 National ISDN
9.1 National ISDN
9.1.1 National ISDN Definition
9.1.2 The Goal of National ISDN
9.1.3 Initial Players
9.1.4 National ISDN Focus
9.2 National ISDN-1
9.3 National ISDN-2
9.4 National ISDN-3
9.5 The Future of National ISDN
9.6 Summary
Chapter10 Signaling System No.7
10.1 Network Signaling Systems
10.1.1 In-Band Signaling
10.1.2 Out-of-Band Signaling
10.1.3 CommonChannel Signaling
10.1.4 CCS NetworkComponents
10.1.5 CCS Signaling Modes
10.1.6 ITU-T Signaling Systems No. 6 and No. 7
10.2 SS7 Protocol Overview
10.2.1 Message Transfer Part
10.2.2 MTP Level1
10.2.3 MTP Level2
10.2.4 MTP Level3
10.2.5 SignalingConnectionControl Part
10.2.6 User and Application Parts
10.2.7 ISDN User Part
10.2.8 TransactionCapabilities Application Part
10.2.9 Operations, Maintenance, and
Administration Part
10.2.10 B-ISDN Signaling
10.2.11 Summary
10.3 SS7 Services
10.3.1 800 Services
10.3.2 Other Data-Based Services
10.3.3 Private Network Access to SS7
10.3.4 Custom Local Area Signaling Services
10.4 Advanced Intelligent Networks
10.5 Summary
Chapter11 ISDN Applications
11.1 ISDN Applications Overview
11.2 North Amedcan ISDN Users' Forum
11.3 Specific ISDN Applications
11.3.1Core ISDN Applications
Enhanced Phone Service
MultimediaConferencing
Router-Based Remote Access
Router-Based Remote Access and Dial-on-
Demand Routing
Router-Based Remote Access and Dial Backup
Router-Based Remote Access and Bandwidth
Aggregation
Router-Based Remote Access and Managed
Access
Router-Based Remote Access Hardware,
Software, and Provisioning Options
PC-Based Remote Access
11.3.2 Additional Applications
11.4 ISDN in Use Today
11.5 Summary
Chapter12 ISDN Implementations
12.1 InterfaceConfigurations in the United States
12.1.1 Primary RateConfigurations
12.1.2 Basic RateConfigurations
12.2 ISDN Services Offered in the United States
12.2.1 Bearer Service Offerings
Circuit-Mode Services
Packet-Mode Services
Frame Mode Services
12.2.2 Supplemental Service Offerings
Circuit-Mode Options
Packet-Mode Options
12.2.3 Teleservice Offerings
Voice-and Video-Based Teleservices
Data-Based Teleservices
12.3 Provisioning Options in the United States
12.3.1 National ISDN OrderingCodes
12.3.2 ISDN Service Availability Database
12.3.3 ISDN Anywhere
12.3.4 Service Profile Identifiers （SPID）
12.4 ISDN Activity in the United States
12.4.1 Local ExchangeCarrier Activity
12.4.2 InterexchangeCarrier Activity
12.4.3 Tariffs
12.5 International Implementations of ISDN
12.5.1Canada
12.5.2 Mexico
12.5.3 Brazil
12.5.4 Europe
Belgium
France
Germany
United Kingdom
12.5.5 Russia
12.5.6 Japan
12.5.7 Other International Activity
12.6 Summary
Chapter13 ISDN Products
13.1 Local Exchange Equipment
13.1.1 AT&T
13.1.2 Nortel （Northern Telecom） DMS-100
13.1.3 Other ISDN Switches
13.2 Basic Rate Interface Line Termination Equipment and Extenders
13.3 On-Premises Switching and Multiplexing
13.3.1 PBXs
13.3.2 ISDNConcentrators, Gateways, and Multiplexers
13.3.3 Integrated Services Local Area Network/Isochronous Ethernet
13.4 ISDN Terminal Equipment
13.5 Terminal Adapters
13.6 ISDNChip Sets
13.7 Test Equipment
13.7.1 Media Testing
13.7.2 Protocol Monitoring and Testing
13.7.3 Switch Simulators
13.7.4 Test Facilities
13.8 Applications Software
13.9 Summary
Chapter14 Introduction to Broadband and Fast Packet Services
14.1 Why Do We Need Broadband Services?
14.1.1 The Need for Speed
14.1.2 Broadband Applications
14.1.3 The B-ISDNChallenge
14.2 Fast Packet Switching
14.3 Frame Relay
14.4 Cell Relay and ATM
14.4.1 Time-Division Multiplexing
14.4.2 Cell Relay
14.4.3 Asynchronous Transfer Mode
14.5 FinalComments
Chapter15 Frame RelayConcepts and Protocols
15.1 Frame Relay Basics
15.1.1 Frame Relay Definition
15.1.2 Protocol Architecture
15.1.3 Permanent and Switched VirtualCircuits
15.1.4 Frame Relay Standards
15.2 LAPF Protocol Basics
15.2.1 Frame Relay and X.25
15.2.2 LAPF Frame Format
15.2.3 Data LinkConnection Identifiers
15.3 Frame Relay Procedures
15.3.1Committed Information Rate andClass of Service Parameters
15.3.2Congestion in a Frame Relay Network
ExplicitCongestion Notification
ImplicitCongestion Notification
Consolidated Link Layer Management
15.3.3 PVC Management Procedures
15.3.4 Multicast Service
15.3.5Customer Network Management
15.3.6 The Network-to-Network Interface
15.3.7 Other Extentions to Frame Relay
15.4 Summary
Chapter16 Frame RelayCallControl Signaling
16.1 The Need for Switched VirtualCircuits
16.2 Frame Relay SVCCallControl
16.2.1 Q.933Case A
16.2.2 Q.933Case B
16.2.3 FRF SVC Implementation Agreement
16.3 Summary
Chapter17 Frame Relay ApplicaUons, Products, and Services
17.1 Frame Relay Application Issues
17.2 Frame Relay Products
17.2.1 FRADs
17.2.2 Bridges and Routers
17.2.3 Switches
17.2.4 PC and Host Interfaces
17.2.5 Protocol Analyzers
17.2.6 Applications Software
17.3 Frame Relay Services
17.3.1 Service Providers
17.3.2 Internet Service Providers Supporting
Frame Relay Access
17.3.3 Frame Relay over ISDN
17.4 Summary
Chapter18 ATMConcepts and Protocols
18.1 ATM Standards, Terms, andConcepts
18.1.1 ATM Standards Development
18.1.2 Interfaces and Functional Devices
18.1.3 ATMConnections
18.1.4Cell Size
18.2 B-ISDN Protocol Architecture
18.3 B-ISDN Physical Layer
18.3.1 Physical Layer Functions
18.3.2 Media Options
18.3.3Cell Transport on DigitalCarriers
18.3.4 Transmission Format for SONET/SDH
18.4 The ATM Layer
18.4.1Cell Header and ATM Layer Overview
18.4.2 Generic FlowControl
18.4.3 Virtual Path andChannel Identifiers
18.4.4 Payload Type Discrimination
18.4.5 Loss Priority Indication
18.4.6 Bit Error Detection andCell Delineation
18.4.7 Traffic Management andCongestionControl
18.5 The ATM Adaptation Layer
18.5.1 AAL Protocol Types and ServiceClasses
18.5.2 AAL Protocol Overview
18.5.3 AAL Type1
18.5.4 Type2
18.5.5 AAL Types3 and4
18.5.6 AAL Type5
18.5.7 The Service SpecificConnection
Oriented Protocol
18.5.8 Delivered Bit Rates withCell-Based Protocols
18.6 Frame-Based ATM Access Protocols
18.6.1 The ATM Data Exchange Interface
18.6.2 Frame User-to-Network Interface
18.7 Other ATM Services
18.7.1 Work in Progress
18.7.2 Interworking with Frame Relay
18.7.3 Interworking with ISDN
18.8Concluding Remarks
Chapter19 ATM Signaling across the UNI
19.1 DSS2 Protocol Overview
19.1.1 SAAL
19.1.2 DSS2 Network Layer
19.2 DSS2 Messages and Formats
19.2.1 Protocol Discriminator
19.2.2 Call Reference
19.2.3 Message Type
19.2.4 Message Length
19.2.5 Other Information Elements
19.2.6Contents of Information Elements Examples
19.2.7 ATM Host Addressing
19.3 Signaling VirtualChannels
19.4 Call Setup Examples
19.4.1 Point-to-PointCall Setup and Release
19.4.2 Point-to-MultipointCall Setup
19.4.3 MultipleConnectionCall Setup and
Termination
19.4.4Connectionless Services
19.5 Interworking
19.6 ConcludingComment
Chapter20 ATM Applications, Products, and Services
20.1 Applications
20.1.1 Business andConsumer Applications
20.1.2 The NorthCarolina Information Highway
20.2 Products
20.2.1 ATM Application Environments
20.2.2 ATM Switching Principles
Blocking
Switch Fabrics
Buffering Methods
Other SwitchCharacteristics
20.2.3 Product Examples
Switches
LAN Hubs
Routers
ATM DSUs
Endsystem AdapterCards
ATMChips
ATM Protocol Test Equipment
20.3 Services
20.4ConcludingComments
Chapter21 Switched Multimegabit Data Service
21.1 Overview and Background
21.2 SMDS Interfaces and Service Features
21.2.1 Protocol Interfaces and NetworkComponents
21.2.2 Service Features
Address Screening
Source Address Validation
Performance and Quality of Service Objectives
Line Rates and AccessClasses
SMDSCustomer Network Management
21.3 SMDS User Access Protocols
21.3.1 User Information Transfer （SIP L3）
21.3.2Celt-Based Access at SIP L2
DQDB-Based SIP L2
ATM and SIP L2
21.3.3 SIP Level1
21.3.4 Data Exchange Interface
21.3.5 Frame-Based Access to SMDS
21.4 SMDS Applications
21.5 SMDS Products
21.5.1 Switches
21.5.2 Bridges and Routers
21.5.3 SMDS DSUs
21.5.4 AdapterCards
21.5.5 Chip Sets
21.5.6 Protocol Test Equipment
21.6 SMDS Service Offerings
21.6.1 SMDS Deployment Phases
21.6.2 Service Offerings andCost Elements
21.7 Summary
Chapter22 ISDN, B-ISDN, and the Internet
22.1 Accessing the Internet: Why and How?
22.1.1 Why Use the Internet?
22.1.2 Access Options
22.1.3 Choosing the Type of AccessConnection
22.1.4 ISDN Access to the Internet
22.1.5 Frame Relay Access to the Internet
22.1.6 SMDS and the Internet
22.1.7 ATM and the Internet
22.2 ISDN, B-ISDN, and Internet Protocols
22.2.1 TCP/IP Overview
22.2.2 IP and ISDN-Related Transport
IP over ISDN inCircuit-Mode
IP over ISDN in Packet-Mode
IP and Frame Relay
IP and SMDS
IP and ATM
22.2.3 Network Management
22.3 Summary
Chapter23 Digital Subscriber Line Technologies （xDSL）
23.1 Setting the Stage
23.2 Asymmetric Digital Subscriber Line （ADSL）
23.2.1 Technology Overview
23.2.2 Applications
23.2.3 Products, Services, and THais
23.2.4 ADSL and ISDN
23.3 Rate Adaptive Digital Subscriber Line
23.4 Very High Bit Rate Digital Subscriber Line
23.4.1 Technology Overview
23.4.2 Applications
23.4.3 Open Issues and Futures
23.5 High Bit Rate Digital Subscriber Line
23.6 Single Line, or Symmetric, Digital Subscriber Line
23.7 ISDN Digital Subscriber Line
23.8 Related Technologies
23.8.1Cable Modems
23.8.256-kbps Modems
23.9 Summary
Appendix A Abbreviations and Acronyms
Appendix B ISDN and B-ISDN Specifications
B.1 ITU-T Recommendations
B.1.1 I-Series （ISDN） Recommendations
B.1.2 Q-Series （Signalling） Recommendations
Related to ISDN, B-ISDN, and SS7
B.1.3 X-Series （Data Networks and Open System
Communication） Recommendations Related to ISDN
B.2 ADSL Forum Technical Reports
B.3 ANSI T1 Standards and Technical Reports （TRs）
B.4 ATM Forum Specifications
B.5 Bellcore Documents
B.6 ETSI Documents
B.7 Frame Relay Forum Implementation Agreements
B.8 Institute of Electrical and Electronics Engineers （IEEE）
B.9 IETF Request forComments （RFCs）
B.10 North American ISDN Users' Forum
B.11 SMDS Interest Group Implementation Agreements
AppendixC DSS Network Layer Messages and Information Elements
C.1 Messages
C.1.1 Call Establishment Messages
C.1.2 Call Information Phase Messages
C.1.3 CallClearing Messages
C.1.4 Miscellaneous Messages
C.1.5 Point-to-Multipoint Messages
C.2 Information Elements
Appendix D ISDN Information Resources
D.1 Sources of Recommendations, Implementation
Agreements, Standards, and Other Specifications
D.2 ISDN Resources on the Internet
D.2.1 Internet Discussion Lists and USENET
Newsgroups
D.2.2 Internet Information Servers
Glossary of ISDN-Related Terms
References
Index 795
Preface to the First Edition xxii
Acknowledgments xxiii
How to Use This Book xxv
Introduction
1.1 A Definition of ISDN
1.2 The Forces Driving ISDN
1.3 ISDN Integrated Access
1.4 ISDN Digital Services
1.5 What ISDN Is and Isn't
1.6 Where to from Here
Chapter1 Telecommunications Background for ISDN
1.1Communications Basics
1.1.1 Analog and Digital Signals
1.1.2 Amplifiers and Repeaters
1.1.3 Structure of the Telephone Network
The Predivestiture Network
The Postdivestiture Network
1.1.4 Passband Bandwidth
1.1.5 The Telephone Local Loop
1.1.6 Multiplexing
1.2 Digital Telephony
1.2.1 The Move to a Digital Telephone Network
1.2.2 Digitizing Voice and PulseCode Modulation
1.2.3 The Digital TDM Hierarchy
1.2.4 Digital Signals on the Local Loop
1.2.5 Full-DuplexCommunication on the Local Loop
1.3 Types of Switched Networks
1.3.1Circuit Switching
1.3.2 Packet Switching
1.3.3 Fast Packet Technologies
1.4 Open Systems !nterconnection Reference Model
1.4.1 OSI Layers
1.4.2 Packet Swtiching and X.25
1.4.3 Protocol Architectures
Chapter2 ISDN Terms, Definitions, and Standards
2.1 ISDNChannels
2.1.1 The D-Channel
2.1.2 The B-Channel
2.1.3 H-Channels
2.2 Access Interfaces
2.2.1 Basic Rate Interface
2.2.2 Primary Rate Interface
2.3 Functional Devices and Reference Points
2.3.1 ISDN Functional Devices
2.3.2 ISDN Reference Points
2.3.3 B-ISDNChannels, Functional Devices,and Reference Points
2.4 Standards Organizations
2.4.1 The ITU-T
2.4.2 The American National Standards Institute
2.4.3 Bellcore
2.4.4 The European Telecommunications
Standards Institute
2.4.5 Other Standards Organizations
2.4.6 IndustryConsortia
2.5 Summary
Chapter3 Overview of ISDN Services
3.1 Service Requirements
3.2 ISDN Services
3.3 Bearer Services and Attributes
3.3.1 Information Transfer Attributes
3.3.2 Access Attributes
3.3.3 General Attributes and Supplementary Services
3.4 Teleservices
3.5 Broadband Services
3.6 Sample Service Profiles
3.6.1 Bearer ServiceCategories
3.6.2 Bearer Service Requirements for the United States
3.6.3 FinalComments
3.7 Summary
Chapter4 ISDN Protocol Architecture
4.1 Protocol Planes
4.2 Protocols,Channels, and Reference Points
4.3 Summary
Chapter5 Physical Layer Protocols
5.1 Basic Rate Interface
5.1.1 ITU-T Recommendation1.430 （S/T
Reference Point）
Topology
PhysicalConnector and Power
UneCode and Frame Format
Initializing the BRI Link
5.1.2 ANSI T1.601 （U Reference Point）
5.1.3 Non-2B1 Q U Reference Point Standards
5.1.4 Alternate Access Facilities
5.1.5 BRI Summary
5.2 Primary Rate Interface
5.2.1 The1.544-Mbps （1544-kbps） Interface
5.2.2 The2.048-Mbps （2048-kbps） Interface
5.2.3 PRI Support of Nx64 and H-Channels
5.3 Summary
Chapter 6 The D-Channel Data Link Protocol
6.1 Link Access Procedures on the D-Channel
6.1.1 LAPD Frames
6.1.2 Flags and Zero-Bit Insertion
6.1.3 TheControl Field and LAPD Frame Types
6.1.4 LAPD Addressing
6.2 Special Features of LAPD
6.2.1 Multiplexing, TEIs, and SAPIs
6.2.2 SAPI and TEI Definitions
6.2.3 TEI Management
6.2.4 System Parameters and Timers
6.2.5Contention in the Point-to-Multipoint
Configuration
6.3 LAPB and LAPD
6.4 Summary
Chapter 7 The D-Channel Layer3 Protocol
7.1 Layer3 User-Network Signaling
7.2 Message Format
7.2.1 Protocol Discriminator
7.2.2 all Reference
7.2.3 Message Type
7.2.4 Other Information Elements
7.3 BasicCircuit-ModeCalls
7.3.1 Setting a Profile
7.3.2 Connecting theCall
7.3.3 Disconnecting theCall
7.4 Basic Packet-and Frame-ModeCalls
7.4.1 Circuit-Mode Access to Remote Packet
Handlers
7.4.2 B-Channel Access to the ISDN Virtual
Circuit Service
7.4.3 D-Channel Access to the ISDN Virtual
Circuit Service
7.4.4 Frame-ModeCalls
7.5 Controlling and Invoking Supplementary Services
7.5.1 The Keypad Protocol
7.5.2 The Feature Key Management Protocol
7.5.3 The Functional Protocol
7.6 The Human-Network Interface in the ISDN Era
7.7 Numbering and Addressing
7.7.1 Telephone Numbers
7.7.2 PSPDN Numbering
7.7.3 ISDN Numbers and Addresses
7.8 Summary
Chapter 8 Packet-and Frame-Mode Bearer Services
8.1 X.25 Packet-Mode Services
8.1.1 X.31Case A
8.1.2 X.31Case B
8.1.3 X.25Call Example
8.2 Frame-Mode Bearer Services
8.2.1 Frame-Mode Data Link Layer Protocol
8.2.2 FMBS Protocol Architecture
8.2.3 Frame Relay
8.2.4 Frame-ModeCallControl
8.3 Summary
Chapter 9 National ISDN
9.1 National ISDN
9.1.1 National ISDN Definition
9.1.2 The Goal of National ISDN
9.1.3 Initial Players
9.1.4 National ISDN Focus
9.2 National ISDN-1
9.3 National ISDN-2
9.4 National ISDN-3
9.5 The Future of National ISDN
9.6 Summary
Chapter10 Signaling System No.7
10.1 Network Signaling Systems
10.1.1 In-Band Signaling
10.1.2 Out-of-Band Signaling
10.1.3 CommonChannel Signaling
10.1.4 CCS NetworkComponents
10.1.5 CCS Signaling Modes
10.1.6 ITU-T Signaling Systems No. 6 and No. 7
10.2 SS7 Protocol Overview
10.2.1 Message Transfer Part
10.2.2 MTP Level1
10.2.3 MTP Level2
10.2.4 MTP Level3
10.2.5 SignalingConnectionControl Part
10.2.6 User and Application Parts
10.2.7 ISDN User Part
10.2.8 TransactionCapabilities Application Part
10.2.9 Operations, Maintenance, and
Administration Part
10.2.10 B-ISDN Signaling
10.2.11 Summary
10.3 SS7 Services
10.3.1 800 Services
10.3.2 Other Data-Based Services
10.3.3 Private Network Access to SS7
10.3.4 Custom Local Area Signaling Services
10.4 Advanced Intelligent Networks
10.5 Summary
Chapter11 ISDN Applications
11.1 ISDN Applications Overview
11.2 North Amedcan ISDN Users' Forum
11.3 Specific ISDN Applications
11.3.1Core ISDN Applications
Enhanced Phone Service
MultimediaConferencing
Router-Based Remote Access
Router-Based Remote Access and Dial-on-
Demand Routing
Router-Based Remote Access and Dial Backup
Router-Based Remote Access and Bandwidth
Aggregation
Router-Based Remote Access and Managed
Access
Router-Based Remote Access Hardware,
Software, and Provisioning Options
PC-Based Remote Access
11.3.2 Additional Applications
11.4 ISDN in Use Today
11.5 Summary
Chapter12 ISDN Implementations
12.1 InterfaceConfigurations in the United States
12.1.1 Primary RateConfigurations
12.1.2 Basic RateConfigurations
12.2 ISDN Services Offered in the United States
12.2.1 Bearer Service Offerings
Circuit-Mode Services
Packet-Mode Services
Frame Mode Services
12.2.2 Supplemental Service Offerings
Circuit-Mode Options
Packet-Mode Options
12.2.3 Teleservice Offerings
Voice-and Video-Based Teleservices
Data-Based Teleservices
12.3 Provisioning Options in the United States
12.3.1 National ISDN OrderingCodes
12.3.2 ISDN Service Availability Database
12.3.3 ISDN Anywhere
12.3.4 Service Profile Identifiers （SPID）
12.4 ISDN Activity in the United States
12.4.1 Local ExchangeCarrier Activity
12.4.2 InterexchangeCarrier Activity
12.4.3 Tariffs
12.5 International Implementations of ISDN
12.5.1Canada
12.5.2 Mexico
12.5.3 Brazil
12.5.4 Europe
Belgium
France
Germany
United Kingdom
12.5.5 Russia
12.5.6 Japan
12.5.7 Other International Activity
12.6 Summary
Chapter13 ISDN Products
13.1 Local Exchange Equipment
13.1.1 AT&T
13.1.2 Nortel （Northern Telecom） DMS-100
13.1.3 Other ISDN Switches
13.2 Basic Rate Interface Line Termination Equipment and Extenders
13.3 On-Premises Switching and Multiplexing
13.3.1 PBXs
13.3.2 ISDNConcentrators, Gateways, and Multiplexers
13.3.3 Integrated Services Local Area Network/Isochronous Ethernet
13.4 ISDN Terminal Equipment
13.5 Terminal Adapters
13.6 ISDNChip Sets
13.7 Test Equipment
13.7.1 Media Testing
13.7.2 Protocol Monitoring and Testing
13.7.3 Switch Simulators
13.7.4 Test Facilities
13.8 Applications Software
13.9 Summary
Chapter14 Introduction to Broadband and Fast Packet Services
14.1 Why Do We Need Broadband Services?
14.1.1 The Need for Speed
14.1.2 Broadband Applications
14.1.3 The B-ISDNChallenge
14.2 Fast Packet Switching
14.3 Frame Relay
14.4 Cell Relay and ATM
14.4.1 Time-Division Multiplexing
14.4.2 Cell Relay
14.4.3 Asynchronous Transfer Mode
14.5 FinalComments
Chapter15 Frame RelayConcepts and Protocols
15.1 Frame Relay Basics
15.1.1 Frame Relay Definition
15.1.2 Protocol Architecture
15.1.3 Permanent and Switched VirtualCircuits
15.1.4 Frame Relay Standards
15.2 LAPF Protocol Basics
15.2.1 Frame Relay and X.25
15.2.2 LAPF Frame Format
15.2.3 Data LinkConnection Identifiers
15.3 Frame Relay Procedures
15.3.1Committed Information Rate andClass of Service Parameters
15.3.2Congestion in a Frame Relay Network
ExplicitCongestion Notification
ImplicitCongestion Notification
Consolidated Link Layer Management
15.3.3 PVC Management Procedures
15.3.4 Multicast Service
15.3.5Customer Network Management
15.3.6 The Network-to-Network Interface
15.3.7 Other Extentions to Frame Relay
15.4 Summary
Chapter16 Frame RelayCallControl Signaling
16.1 The Need for Switched VirtualCircuits
16.2 Frame Relay SVCCallControl
16.2.1 Q.933Case A
16.2.2 Q.933Case B
16.2.3 FRF SVC Implementation Agreement
16.3 Summary
Chapter17 Frame Relay ApplicaUons, Products, and Services
17.1 Frame Relay Application Issues
17.2 Frame Relay Products
17.2.1 FRADs
17.2.2 Bridges and Routers
17.2.3 Switches
17.2.4 PC and Host Interfaces
17.2.5 Protocol Analyzers
17.2.6 Applications Software
17.3 Frame Relay Services
17.3.1 Service Providers
17.3.2 Internet Service Providers Supporting
Frame Relay Access
17.3.3 Frame Relay over ISDN
17.4 Summary
Chapter18 ATMConcepts and Protocols
18.1 ATM Standards, Terms, andConcepts
18.1.1 ATM Standards Development
18.1.2 Interfaces and Functional Devices
18.1.3 ATMConnections
18.1.4Cell Size
18.2 B-ISDN Protocol Architecture
18.3 B-ISDN Physical Layer
18.3.1 Physical Layer Functions
18.3.2 Media Options
18.3.3Cell Transport on DigitalCarriers
18.3.4 Transmission Format for SONET/SDH
18.4 The ATM Layer
18.4.1Cell Header and ATM Layer Overview
18.4.2 Generic FlowControl
18.4.3 Virtual Path andChannel Identifiers
18.4.4 Payload Type Discrimination
18.4.5 Loss Priority Indication
18.4.6 Bit Error Detection andCell Delineation
18.4.7 Traffic Management andCongestionControl
18.5 The ATM Adaptation Layer
18.5.1 AAL Protocol Types and ServiceClasses
18.5.2 AAL Protocol Overview
18.5.3 AAL Type1
18.5.4 Type2
18.5.5 AAL Types3 and4
18.5.6 AAL Type5
18.5.7 The Service SpecificConnection
Oriented Protocol
18.5.8 Delivered Bit Rates withCell-Based Protocols
18.6 Frame-Based ATM Access Protocols
18.6.1 The ATM Data Exchange Interface
18.6.2 Frame User-to-Network Interface
18.7 Other ATM Services
18.7.1 Work in Progress
18.7.2 Interworking with Frame Relay
18.7.3 Interworking with ISDN
18.8Concluding Remarks
Chapter19 ATM Signaling across the UNI
19.1 DSS2 Protocol Overview
19.1.1 SAAL
19.1.2 DSS2 Network Layer
19.2 DSS2 Messages and Formats
19.2.1 Protocol Discriminator
19.2.2 Call Reference
19.2.3 Message Type
19.2.4 Message Length
19.2.5 Other Information Elements
19.2.6Contents of Information Elements Examples
19.2.7 ATM Host Addressing
19.3 Signaling VirtualChannels
19.4 Call Setup Examples
19.4.1 Point-to-PointCall Setup and Release
19.4.2 Point-to-MultipointCall Setup
19.4.3 MultipleConnectionCall Setup and
Termination
19.4.4Connectionless Services
19.5 Interworking
19.6 ConcludingComment
Chapter20 ATM Applications, Products, and Services
20.1 Applications
20.1.1 Business andConsumer Applications
20.1.2 The NorthCarolina Information Highway
20.2 Products
20.2.1 ATM Application Environments
20.2.2 ATM Switching Principles
Blocking
Switch Fabrics
Buffering Methods
Other SwitchCharacteristics
20.2.3 Product Examples
Switches
LAN Hubs
Routers
ATM DSUs
Endsystem AdapterCards
ATMChips
ATM Protocol Test Equipment
20.3 Services
20.4ConcludingComments
Chapter21 Switched Multimegabit Data Service
21.1 Overview and Background
21.2 SMDS Interfaces and Service Features
21.2.1 Protocol Interfaces and NetworkComponents
21.2.2 Service Features
Address Screening
Source Address Validation
Performance and Quality of Service Objectives
Line Rates and AccessClasses
SMDSCustomer Network Management
21.3 SMDS User Access Protocols
21.3.1 User Information Transfer （SIP L3）
21.3.2Celt-Based Access at SIP L2
DQDB-Based SIP L2
ATM and SIP L2
21.3.3 SIP Level1
21.3.4 Data Exchange Interface
21.3.5 Frame-Based Access to SMDS
21.4 SMDS Applications
21.5 SMDS Products
21.5.1 Switches
21.5.2 Bridges and Routers
21.5.3 SMDS DSUs
21.5.4 AdapterCards
21.5.5 Chip Sets
21.5.6 Protocol Test Equipment
21.6 SMDS Service Offerings
21.6.1 SMDS Deployment Phases
21.6.2 Service Offerings andCost Elements
21.7 Summary
Chapter22 ISDN, B-ISDN, and the Internet
22.1 Accessing the Internet: Why and How?
22.1.1 Why Use the Internet?
22.1.2 Access Options
22.1.3 Choosing the Type of AccessConnection
22.1.4 ISDN Access to the Internet
22.1.5 Frame Relay Access to the Internet
22.1.6 SMDS and the Internet
22.1.7 ATM and the Internet
22.2 ISDN, B-ISDN, and Internet Protocols
22.2.1 TCP/IP Overview
22.2.2 IP and ISDN-Related Transport
IP over ISDN inCircuit-Mode
IP over ISDN in Packet-Mode
IP and Frame Relay
IP and SMDS
IP and ATM
22.2.3 Network Management
22.3 Summary
Chapter23 Digital Subscriber Line Technologies （xDSL）
23.1 Setting the Stage
23.2 Asymmetric Digital Subscriber Line （ADSL）
23.2.1 Technology Overview
23.2.2 Applications
23.2.3 Products, Services, and THais
23.2.4 ADSL and ISDN
23.3 Rate Adaptive Digital Subscriber Line
23.4 Very High Bit Rate Digital Subscriber Line
23.4.1 Technology Overview
23.4.2 Applications
23.4.3 Open Issues and Futures
23.5 High Bit Rate Digital Subscriber Line
23.6 Single Line, or Symmetric, Digital Subscriber Line
23.7 ISDN Digital Subscriber Line
23.8 Related Technologies
23.8.1Cable Modems
23.8.256-kbps Modems
23.9 Summary
Appendix A Abbreviations and Acronyms
Appendix B ISDN and B-ISDN Specifications
B.1 ITU-T Recommendations
B.1.1 I-Series （ISDN） Recommendations
B.1.2 Q-Series （Signalling） Recommendations
Related to ISDN, B-ISDN, and SS7
B.1.3 X-Series （Data Networks and Open System
Communication） Recommendations Related to ISDN
B.2 ADSL Forum Technical Reports
B.3 ANSI T1 Standards and Technical Reports （TRs）
B.4 ATM Forum Specifications
B.5 Bellcore Documents
B.6 ETSI Documents
B.7 Frame Relay Forum Implementation Agreements
B.8 Institute of Electrical and Electronics Engineers （IEEE）
B.9 IETF Request forComments （RFCs）
B.10 North American ISDN Users' Forum
B.11 SMDS Interest Group Implementation Agreements
AppendixC DSS Network Layer Messages and Information Elements
C.1 Messages
C.1.1 Call Establishment Messages
C.1.2 Call Information Phase Messages
C.1.3 CallClearing Messages
C.1.4 Miscellaneous Messages
C.1.5 Point-to-Multipoint Messages
C.2 Information Elements
Appendix D ISDN Information Resources
D.1 Sources of Recommendations, Implementation
Agreements, Standards, and Other Specifications
D.2 ISDN Resources on the Internet
D.2.1 Internet Discussion Lists and USENET
Newsgroups
D.2.2 Internet Information Servers
Glossary of ISDN-Related Terms
References
Index 795
目 录内容简介
Much has happened in the evolution of ISDN since this book, and the subsequent editions, were published. Not only have "narrowband" ISDN standards, products, and services evolved and matured, but applications have grown. ISDN is finally beginning to realize its promise Of even more significance perhaps, is the emergence of Broadband ISDN （B- ISDN） technologies and services B-ISDN received passing mention in the first edition of this book and at least one dedicated chapter plus promi- nent mention in other chapters in the second edition; this treatment was pretty much consistent with what details of B-ISDN were known at the time of the writing In this edition, B-ISDN occupies a significant portion of the book.
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