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H.323 Uniform Resource Locator (URL) Scheme Registration (RFC3508)

IP.com Disclosure Number: IPCOM000012008D
Original Publication Date: 2003-Apr-01
Included in the Prior Art Database: 2003-Apr-02
Document File: 7 page(s) / 11K

Publishing Venue

Internet Society Requests For Comment (RFCs)

Related People

O. Levin: AUTHOR

Abstract

ITU-T Recommendation H.323 version 4 introduced an H.323-specific Uniform Resource Locator (URL). This document reproduces the H323- URL definition found in H.323, and is published as an RFC for ease of access and registration with the Internet Assigned Numbers Authority (IANA).

This text was extracted from an ASCII text file.
This is the abbreviated version, containing approximately 25% of the total text.

Network Working Group� � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � O. Levin

Request for Comments: 3508� � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � RADVISION

Category: Informational� � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � April 2003

� � � � � � � H.323 Uniform Resource Locator (URL) Scheme Registration

Status of this Memo

� � This memo provides information for the Internet community.� It does

� � not specify an Internet standard of any kind.� Distribution of this

� � memo is unlimited.

Copyright Notice

� � Copyright (C) The Internet Society (2003).� All Rights Reserved.

Abstract

� � ITU-T Recommendation H.323 version 4 introduced an H.323-specific

� � Uniform Resource Locator (URL).� This document reproduces the H323-

� � URL definition found in H.323, and is published as an RFC for ease of

� � access and registration with the Internet Assigned Numbers Authority

� � (IANA).

Conventions used in this document

� � The key words "MUST", "MUST NOT", "REQUIRED", "SHALL", "SHALL NOT",

� � "SHOULD", "SHOULD NOT", "RECOMMENDED", "MAY", and "OPTIONAL" in this

� � document are to be interpreted as described in BCP 14, RFC 2119 [2].

Table of Contents

� � 1. Introduction...................................................2

� � 2. URL Scheme Formal Syntax Definition and Character Encoding.....2

� � 3. Intended Usage.................................................3

� � 4. Applications and/or protocols, which may use H.323 URL scheme..3

� � 5. Security Considerations........................................3

� � 6. IANA Considerations............................................4

� � References........................................................4

� � Acknowledgments...................................................5

� � Author's Address..................................................5

� � Full Copyright Statement..........................................6

Levin� � � � � � � � � � � � � � � � � � � � � � � Informational� � � � � � � � � � � � � � � � � � � � � [Page 1]

RFC 3508� � � � � � � � � � � � � � � � � � � H.323 URL Scheme� � � � � � � � � � � � � � � � � April 2003

1.� � Introduction

� � ITU-T Recommendations H.323 [3] and H.225.0 [4] define a system for

� � multimedia communications services over packet based networks.

� � H.225.0 [4] defines an alias type for carrying any standard Uniform

� � Resource Locator (URL).� H.323 version 4 [3] introduced an H.323-

� � specific URL, which may be used to resolve the address of a network

� � entity to which H.323 calls may be directed.

� � This document reproduces the H323-URL definition found in ITU-T

� � recommendation H.323 [3] and is published as an RFC for ease of

� � access and IANA registration.

2.� � URL Scheme Formal Syntax Definition and Character Encoding

� � The H.323 URL is defined in ABNF as shown below.� Note that it

� � utilizes the Core Rules specified in section 6.1 of [2].

� � H323-URL�...