ITU-T G.781:2020
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Synchronization layer functions for frequency synchronization based on the physical layer
Hardcopy , PDF
01-04-2020
17-01-2025
This Recommendation specifies a library of basic synchronization distribution building blocks,
referred to as "atomic functions" and a set of rules by which they are combined in order to describe a
digital transmission equipment's synchronization functionality.
| DocumentType |
Standard
|
| Pages |
172
|
| ProductNote |
This standard also refers to ITU-T G.811.1
|
| PublisherName |
International Telecommunications Union (CCIR) and (CCITT)
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
| IEEE 802.3-2005 | IEEE Standard for Information Technology - Telecommunications and Information Exchange Between Systems - Local and Metropolitan Area Networks - Specific Requirements Part 3: Carrier Sense Multiple Access with Collision Detection (CSMA/CD) Access Method and Physical Layer Specifications |
| ITU-T G.8021/Y.1341 (12/07) | Characteristics of Ethernet transport network equipment functional blocks |
| ITU-T G.7041/Y.1303 (11/01) | Generic framing procedure (GFP) |
| ITU-T G.813 (03/03) | Timing characteristics of SDH equipment slave clocks (SEC) |
| ITU-T G.798 (10/10) | Characteristics of optical transport network hierarchy equipment functional blocks |
| ITU-T G.7041/Y.1303 (12/03) | Generic framing procedure (GFP) |
| ITU-T G.709.1/Y.1331.1 (06/18) | Flexible OTN short-reach interfaces |
| ITU-T G.8264/Y.1364 (05/14) | Distribution of timing information through packet networks |
| ITU-T G.806 (02/04) | Characteristics of transport equipment - Description methodology and generic functionality |
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