1 Scope of the Recommendation
2
References
3
Terms and definitions
4
Abbreviations
5
Introduction
6
Network modelling for dimensioning
6.1 Network model
6.2 Network
dimensioning objectives and GOS objectives
7
Call and connection level traffic control
7.1 Routing of an ATM connection
7.2 Service protection schemes
7.3 Call priority
7.4 Bandwidth negotiation at connection set-up time
8
Modelling of offered traffic
8.1 Overview of call/connection controls supported in B-ISDN
8.2 Call demand types
9
Dimensioning a single VPC/bandwidth module group
9.1 Model for dimensioning
9.2 Principles of the dimensioning method
9.3 Computing connection blocking probabilities of a VPC/bandwidth
module group
10 Dimensioning a network
10.1 Principles of network dimensioning methods
10.2 Principles of end-to-end blocking calculation methods
10.3 Computing blocking probabilities for a network with type A
calls
10.4 Computing blocking probabilities for a network with type B
calls
10.5 Computing blocking probabilities for a network with other call
types
11 History
Annex A – Example calculation methods for individual blocking probabilities at
a VPC/bandwidth module group
A.1 Summary of methods
A.2 Notation
A.3 Kaufman-Roberts method
A.4 Hayward-type method
Annex B – An example method for computing blocking probabilities for a network
with type A calls
B.1 Example with the load sharing routing scheme
B.2 Example with an alternative routing scheme
Annex C – An example method for computing blocking probabilities for a network
with type B calls
C.1 Example with load sharing routing scheme
Appendix I – Bibliography