RFC 2975 (rfc2975) - Page 2 of 54
Introduction to Accounting Management
Alternative Format: Original Text Document
RFC 2975 Introduction to Accounting Management October 2000
Table of Contents
1. Introduction 2
1.1 Requirements language 3
1.2 Terminology 3
1.3 Accounting management architecture 5
1.4 Accounting management objectives 7
1.5 Intra-domain and inter-domain accounting 10
1.6 Accounting record production 11
1.7 Requirements summary 13
2. Scaling and reliability 14
2.1 Fault resilience 14
2.2 Resource consumption 23
2.3 Data collection models 26
3. Review of Accounting Protocols 32
3.1 RADIUS 32
3.2 TACACS+ 33
3.3 SNMP 33
4. Review of Accounting Data Transfer 43
4.1 SMTP 44
4.2 Other protocols 44
5. Summary 45
6. Security Considerations 48
7. Acknowledgments 48
8. References 48
9. Authors' Addresses 52
10. Intellectual Property Statement 53
11. Full Copyright Statement 54
1. Introduction
The field of Accounting Management is concerned with the collection
of resource consumption data for the purposes of capacity and trend
analysis, cost allocation, auditing, and billing. This document
describes each of these problems, and discusses the issues involved
in design of modern accounting systems.
Since accounting applications do not have uniform security and
reliability requirements, it is not possible to devise a single
accounting protocol and set of security services that will meet all
needs. Thus the goal of accounting management is to provide a set of
tools that can be used to meet the requirements of each application.
This document describes the currently available tools as well as the
state of the art in accounting protocol design. A companion
document, RFC 2924, reviews the state of the art in accounting
attributes and record formats.
Aboba, et al. Informational