ISO/IEC 16512-2

Information technology - Relayed multicast protocol: Specification for simplex group applications
Information technology - Relayed multicast protocol: Specification for simplex group applications
INFORMATION TECHNOLOGY - RELAYED MULTICAST PROTOCOL: SPECIFICATION FOR SIMPLEX GROUP APPLICATIONS
Information technology - Relayed multicast protocol: Specification for simplex group applications

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: 2220000381498

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Publication Date: 04/01/2016 - Complete Document *

Description :

This Recommendation | International Standard specifies the relayed multicast protocol part 2 (RMCP-2), an application-layer protocol that constructs a multicast tree for data delivery from one sender to multiple receivers over an IP-based network, where IP multicast is not fully deployed. RMCP-2 defines relayed multicast data transport capabilities over IP-based networks for simplex group applications.

This Recommendation | International Standard specifies the following:

a) descriptions of the entities, control and data delivery models of RMCP-2;

b) description of the functions and procedures of multicast agents (MAs) to construct a one-to-many relayed data path and to relay data for simplex communication;

c) description of the security features of the basic RMCP-2; and

d) definitions of messages and parameters of the basic RMCP-2 and secure RMCP-2.

Annex A defines a membership authentication procedure for use with the secure RMCP-2. Annex B provides a method for sharing information among session managers (SMs) when multiple SMs are used. Annexes C-G provide informative material related to RMCP-2. Annex H contains an informative bibliography.

Document Type : Complete Document

Edition : Third Edition

Language : English

Page Count : 128

Publication Date : 04/01/2016

Revision : 3RD

Status : Current

Title : Information technology - Relayed multicast protocol: Specification for simplex group applications

Publication Date: 12/01/2011 - Complete Document *

Description :

This Recommendation | International Standard specifies the Relayed MultiCast Protocol for simplex group applications (RMCP-2), an application-layer protocol, which constructs a multicast tree for data delivery from one sender to multiple receivers over the Internet where IP multicast is not fully deployed.

Clauses 5-8 define a basic RMCP-2 protocol without security features, and clauses 9-12 define a secure RMCP-2 protocol that adds security features to the basic protocol. Both protocols specify a series of functions and procedures for multicast agents to construct a one-to-many relayed data path and to relay simplex data. They also specify the operations of the session manager to manage multicast sessions.

These protocols can be used for applications that require one-to-many data delivery services, such as multimedia streaming services or file dissemination services.

Document Type : Complete Document

Edition : Second Edition

Language : English

Page Count : 114

Publication Date : 12/01/2011

Revision : 2ND

Status : Historical

Title : Information technology - Relayed multicast protocol: Specification for simplex group applications

Publication Date: 05/15/2008 - Complete Document

Document Type : Complete Document

Page Count : 70

Publication Date : 05/15/2008

Revision : 1ST

Status : Historical

Title : INFORMATION TECHNOLOGY - RELAYED MULTICAST PROTOCOL: SPECIFICATION FOR SIMPLEX GROUP APPLICATIONS

Publication Date: 05/15/2008 - Base Document *

Description :

This Recommendation | International Standard describes the Relayed MultiCast Protocol (RMCP) Part 2, an application-layer protocol, which constructs multicast tree for data delivery from a sender to multiple receivers over Internet where IP multicast is not fully deployed. The specified relayed multicast protocol consists of multicast agent and session manager. This Recommendation | International Standard specifies a series of functions and procedures of multicast agent to construct one-to-many relayed data path and to relay simplex data. It also specifies the operations of session manager to manage multicast sessions. This protocol can be used for applications that require one-to-many data delivery services, such as multimedia streaming service, file dissemination service, etc.

Document Type : Base Document

Edition : First Edition

Language : English

Page Count : 70

Publication Date : 05/15/2008

Revision : 1ST

Status : Historical

Title : Information technology - Relayed multicast protocol: Specification for simplex group applications