|
Work item:
|
L.1318 (ex L.TIME)
|
|
Subject/title:
|
Q factor: A fundamental metric expressing integrated circuit energy efficiency
|
|
Status:
|
Approved on 2022-08-13 [Issued from previous study period]
|
|
Approval process:
|
AAP
|
|
Type of work item:
|
Recommendation
|
|
Version:
|
New
|
|
Equivalent number:
|
-
|
|
Timing:
|
-
|
|
Liaison:
|
IEA
|
|
Supporting members:
|
COIT, Consorzio Nazionale Interuniversitario per le Telecomunicazioni (CNIT)
|
|
Summary:
|
Recommendation ITU-T L.1318 (ex. L.TIME) outlines a method and fundamental metric for expressing integrated circuit energy efficiency, the Q factor. The Q factor could be applied to measure and improve the integrated circuit technology behind information and communication technology itself.
The method consists of two separate parts:
1) Method and metric development;
2) Examples of Q factor scores for different integrated circuits and energy and carbon saving potentials in relation to Q factors.
|
|
Comment:
|
-
|
|
Reference(s):
|
|
|
Historic references:
|
|
Contact(s):
|
|
| ITU-T A.5 justification(s): |
|
|
|
|
First registration in the WP:
2021-06-03 12:17:16
|
|
Last update:
2022-11-03 15:32:15
|
