1 Introduction
1.1 Scope
1.2 Structure of this Recommendation
1.3 References
1.4 Definitions
1.5 Abbreviations
2
Scenarios for radio digital section integration into SDH
2.1 Architecture
description
2.2 Architectural principles
2.3 Digital sections at 51.84 Mbit/s and other sub-STM-1 bit rates
3
Satellite system as a wide-area SDH network node
3.1 Architecture description
3.2 Architectural
principles
3.3 Examples of satellite-system based digital cross-connects
3.3.1 Wide-area cross-connect with various
S-IOS rates
3.3.2 Wide-area cross-connect with 51.84 Mbit/s
S-IOS
4
Guidelines for constructing sub-STM-1 multiplex structures and radio
section layers
4.1 General
4.2 SDH multiplex conversion
4.3 Functions of radio section overhead (SOH)
4.4 Media specific equipment interfaces (REI, SEI)
5
SDH management aspects
5.1 Network layer management principles
5.2 General requirements
5.3 NE layer management facilities
5.4 Bandwidth efficiency
5.5 Management communications and interfaces