DRINKS K. Cartwright
Internet-Draft V. Bhatia
Intended status: Standards Track TNS
Expires: August 29, 2013 S. Ali
NeuStar
D. Schwartz
XConnect
February 25, 2013
Session Peering Provisioning Framework (SPPF)
draft-ietf-drinks-spp-framework-04
Abstract
This document specifies the data model and the overall structure for
a framework to provision session establishment data into Session Data
Registries and SIP Service Provider data stores. The framework is
called the Session Peering Provisioning Framework (SPPF). The
provisioned data is typically used by network elements for session
establishment.
Status of this Memo
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This Internet-Draft will expire on August 29, 2013.
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Table of Contents
1. Introduction . . . . . . . . . . . . . . . . . . . . . . . . . 4
2. Terminology . . . . . . . . . . . . . . . . . . . . . . . . . 8
3. Framework High Level Design . . . . . . . . . . . . . . . . . 10
3.1. Framework Data Model . . . . . . . . . . . . . . . . . . . 10
3.2. Time Value . . . . . . . . . . . . . . . . . . . . . . . . 13
3.3. Extensibility . . . . . . . . . . . . . . . . . . . . . . 13
4. Transport Protocol Requirements . . . . . . . . . . . . . . . 14
4.1. Connection Oriented . . . . . . . . . . . . . . . . . . . 14
4.2. Request and Response Model . . . . . . . . . . . . . . . . 14
4.3. Connection Lifetime . . . . . . . . . . . . . . . . . . . 14
4.4. Authentication . . . . . . . . . . . . . . . . . . . . . . 14
4.5. Authorization . . . . . . . . . . . . . . . . . . . . . . 15
4.6. Confidentiality and Integrity . . . . . . . . . . . . . . 15
4.7. Near Real Time . . . . . . . . . . . . . . . . . . . . . . 15
4.8. Request and Response Sizes . . . . . . . . . . . . . . . . 15
4.9. Request and Response Correlation . . . . . . . . . . . . . 15
4.10. Request Acknowledgement . . . . . . . . . . . . . . . . . 15
4.11. Mandatory Transport . . . . . . . . . . . . . . . . . . . 16
5. Base Framework Data Structures and Response Codes . . . . . . 17
5.1. Basic Object Type and Organization Identifiers . . . . . . 17
5.2. Various Object Key Types . . . . . . . . . . . . . . . . . 17
5.2.1. Generic Object Key Type . . . . . . . . . . . . . . . 18
5.2.2. Derived Object Key Types . . . . . . . . . . . . . . . 18
5.3. Response Message Types . . . . . . . . . . . . . . . . . . 20
6. Framework Data Model Objects . . . . . . . . . . . . . . . . . 23
6.1. Destination Group . . . . . . . . . . . . . . . . . . . . 23
6.2. Public Identifier . . . . . . . . . . . . . . . . . . . . 24
6.3. SED Group . . . . . . . . . . . . . . . . . . . . . . . . 29
6.4. SED Record . . . . . . . . . . . . . . . . . . . . . . . . 33
6.5. SED Group Offer . . . . . . . . . . . . . . . . . . . . . 37
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