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ISO 21080:2016

Current
Current

The latest, up-to-date edition.

Space data and information transfer systems — Licklider transmission protocol (LTP) for CCSDS
Available format(s)

Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users

Language(s)

English

Published date

07-06-2016

1.1 Purpose

ISO 21080:2016 defines a Recommended Standard for the CCSDS Licklider Transmission Protocol (LTP) and associated service for application in the space environment. LTP provides optional reliability mechanisms on top of an underlying (usually data link) communication service.

1.2 Scope

LTP is intended for use over the current and envisaged packet delivery services used in the space environment, including:

- CCSDS conventional packet telecommand;

- CCSDS conventional packet telemetry.

For space data links, LTP will typically be deployed over a CCSDS data link that supports CCSDS Encapsulation Packets so that one LTP segment can be encapsulated in a single Encapsulation Packet. LTP may also operate over a wide variety of ground-network services including those specified by the CCSDS for cross-support purposes.

Committee
ISO/TC 20/SC 13
DevelopmentNote
Supersedes ISO/DIS 21080. (07/2016)
DocumentType
Standard
Pages
57
PublisherName
International Organization for Standardization
Status
Current

Standards Relationship
BS ISO 21080:2016 Identical

ISO/IEC 7498-1:1994 Information technology Open Systems Interconnection Basic Reference Model: The Basic Model
ISO/IEC 10731:1994 Information technology Open Systems Interconnection Basic Reference Model Conventions for the definition of OSI services
NASA CCSDS 734.0-G : ISSUE 1 RATIONALE, SCENARIOS, AND REQUIREMENTS FOR DTN IN SPACE
NASA CCSDS 133.0-B : ISSUE 1 COR 2 2012 SPACE PACKET PROTOCOL
NASA CCSDS 133.1-B : ISSUE 2 COR 2 2014 ENCAPSULATION SERVICE

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