RFC 2924 (rfc2924) - Page 2 of 36


Accounting Attributes and Record Formats



Alternative Format: Original Text Document



RFC 2924        Accounting Attributes and Record Formats  September 2000


   4.7. QoS: RSVP and DIFFSERV . . . . . . . . . . . . . . . . . . .  12
   4.7.1. QoS: RSVP and DIFFSERV Attributes  . . . . . . . . . . . .  13
   5. ITU-T Documents  . . . . . . . . . . . . . . . . . . . . . . .  13
   5.1. Q.825: Call Detail Recording . . . . . . . . . . . . . . . .  13
   5.2. Q.825 Attributes . . . . . . . . . . . . . . . . . . . . . .  14
   6. Other Documents  . . . . . . . . . . . . . . . . . . . . . . .  18
   6.1. TIPHON: ETSI TS 101 321  . . . . . . . . . . . . . . . . . .  18
   6.2. MSIX . . . . . . . . . . . . . . . . . . . . . . . . . . . .  19
   7. Accounting File and Record Formats . . . . . . . . . . . . . .  19
   7.1. ASN.1 Records  . . . . . . . . . . . . . . . . . . . . . . .  19
   7.1.1. RTFM and AToMMIB . . . . . . . . . . . . . . . . . . . . .  19
   7.1.2. Q.825  . . . . . . . . . . . . . . . . . . . . . . . . . .  20
   7.2. Binary Records . . . . . . . . . . . . . . . . . . . . . . .  20
   7.2.1. RADIUS . . . . . . . . . . . . . . . . . . . . . . . . . .  20
   7.2.2. DIAMETER . . . . . . . . . . . . . . . . . . . . . . . . .  20
   7.3. Text Records . . . . . . . . . . . . . . . . . . . . . . . .  21
   7.3.1. ROAMOPS  . . . . . . . . . . . . . . . . . . . . . . . . .  21
   8. AAA Requirements . . . . . . . . . . . . . . . . . . . . . . .  22
   8.1. A Well-defined Set of Attributes . . . . . . . . . . . . . .  22
   8.2. A Simple Interchange Format  . . . . . . . . . . . . . . . .  23
   9. Issues . . . . . . . . . . . . . . . . . . . . . . . . . . . .  23
   9.1. Record Format vs. Protocol . . . . . . . . . . . . . . . . .  24
   9.2. Tagged, Typed Data . . . . . . . . . . . . . . . . . . . . .  24
   9.2.1. Standard Type Definitions  . . . . . . . . . . . . . . . .  25
   9.3. Transaction Identifiers  . . . . . . . . . . . . . . . . . .  26
   9.4. Service Definitions  . . . . . . . . . . . . . . . . . . . .  26
   9.4.1. Service Independence . . . . . . . . . . . . . . . . . . .  27
   9.4.2. Versioned Service Definitions  . . . . . . . . . . . . . .  29
   9.4.3. Relationships Among Usage Events . . . . . . . . . . . . .  29
   9.4.4. Service Namespace Management . . . . . . . . . . . . . . .  30
   10. Encodings . . . . . . . . . . . . . . . . . . . . . . . . . .  30
   11. Security Considerations . . . . . . . . . . . . . . . . . . .  31
   12. References  . . . . . . . . . . . . . . . . . . . . . . . . .  31
   13. Authors' Addresses  . . . . . . . . . . . . . . . . . . . . .  35
   14. Full Copyright Statement  . . . . . . . . . . . . . . . . . .  36

1.  Introduction

   This document summarises IETF and ITU-T documents related to
   Accounting.  For those documents which describe Accounting Attributes
   (i.e. quantities which can be measured and reported), an Attribute
   Summary is given.  Although several of the documents describe
   Attributes which are similar, no attempt is made to identify those
   which are the same in several documents.  An extensible
   classification scheme for AAA Accounting Attributes is proposed; it
   is a superset of the attributes in all the documents summarised.





Brownlee & Blount            Informational