Liaison Statements

S.No Date Received  Subject of the Liaison Source of Liaison [Organization] Last Date to Respond Recipients of the Liaison Status
1. 06-03-2020 Information on the evaluation results of the candidate radio interface technologies for the terrestrial components of IMT-2020 ITU-R NA

TSDSI

For information/action,if any

2. 06-03-2020 Development of a draft new report ITU-R M.[IMT.C-V2X] – Application of the Terrestrial Component of IMT for Cellular-V2X ITU-R NA

TSDSI

For information/action,if any

3. 04-03-2020 Parameters of terrestrial component of IMT for sharing and compatibility studies in preparation for WRC-23 ITU-R NA

TSDSI

For information/action,if any

4. 04-03-2020 LIAISON STATEMENT TO POTENTIAL GCS/DIS PROPONENTS[1] ON THE REQUEST TO SUBMIT THE MATERIALS FOR THE FIRST RELEASE OF NEW RECOMMENDATION ITU-R M.[IMT-2020.SPECS] ITU-R NA

TSDSI

For information/action,if any

5. 27-02-2020

Liaison statement to EXTERNAL ORGANIZATIONS[1] on the schedule for updating Recommendation ITU-R M.2012 to Revision 5

ITU-R NA

TSDSI

For information/action,if any

6. 04-02-2020

LIAISON STATEMENT REGARDING RELEASE OF TECHNICAL REPORT ON CHANNEL CHARACTERISTICS OF 60 GHz FOR 4G/5G BACKHAUL 

TSDSI NA

DoT, WPC, TEC, for action, TRAI, for kind information

For Information and Action

7. 18-12-2019 LIAISON STATEMENT TO EXTERNAL ORGANIZATIONS
(Availability of Addendum 5 to Circular Letter 5/LCCE/59)
ITU-R NA

TSDSI

For information/action,if any

8. 18-12-2019 LIAISON STATEMENT TO EXTERNAL ORGANIZATIONS  ON THE REQUEST TO SUBMIT THE MATERIALS FOR THE FIRST RELEASE  OF NEW RECOMMENDATION ITU-R M.[IMT-2020.SPECS] ITU-R NA

TSDSI

For information/action,if any

9. 18-12-2019 LIAISON STATEMENT TO IMT-2020 proponents ‘PROPONENT TSDSI’ ITU-R NA

TSDSI

For information and action,if any

10. 13-12-2019 Liaison statement regarding technical report on broadcast offload TSDSI NA

DoT, TEC, WPC, Ministry of I&B, TRAI

For action and Info

11. 05-12-2019 LIAISON STATEMENT TO 3GPP RAN GROUP ON NON-CRITICAL EXTENSION USAGE TSDSI NA

3GPP TSG RAN

Response

12. 04-10-2019 Laison Statement regarding release of TR on Performance measurement of Dual Sim Devices TSDSI NA

TEC

TRAI

For Action/Info

13. 30-08-2019 Remote Areas Radio Access Network Ofcom NA TSDSI 

For Response (Response sent on 13-09-19)

14. 23-07-2019 The detailed schedule for finalization of the first release of new Recommendation ITU-R M.[IMT-2020.SPECS] ITU- R NA TSDSI 

Noted in the SGN Meeting held on 11th Sept, 2019.

15. 23-07-2019 The time interval to provide transposing references for IMT-2020 ITU- R NA TSDSI 

Noted in the SGN Meeting held on 11th Sept, 2019.

16. 23-07-2019 The time interval to provide transposing references for IMT-2000 ITU- R NA TSDSI 

Noted in the SGN Meeting held on 11th Sept, 2019.

17. 10-05-2019 3GPP LS to WP5D on IMT-2020 timeline  3GPP 22-May-2019 TSDSI 

For approval of TSDSI as OP

18. 04-03-2019 Liaison statement to external organizations on the schedule for updating Recommendation ITU-R M.1457 to Revision 15 ITU- R NA TSDSI For Information and action, if any
19. 04-03-2019 Information of evaluation report for the terrestrial components of the radio interface(s) for IMT-2020 ITU-R NA TSDSI For Information and action, if any
20. 04-03-2019 Further Information on ITU-R Working Party 5D Workshop on IMT-2020 Terrestrial Radio Interfaces Evaluation ITU-R NA TSDSI For Information and action, if any
21. 04-03-2019 Availability of updated information related to proposals for the terrestrial components of the radio interface(s) for IMT-2020 ITU-R NA TSDSI For Information and action, if any
22. 08-11-2018 Liason statement from ITU-T JCA-IMT2020: Invitation to update the information in the IMT2020 roadmap ITU-R NA TSDSI For Action
23. 26-10-2018 The provision of transposition references and Certification C for Draft Revision 4 of Recommendation ITU-R M.2012 ITU-R NA TSDSI For Action
24. 26-10-2018 Information on ITU-R Working Party 5D Workshop on IMT-2020 Terrestrial Radio Interfaces Evaluation ITU-R NA TSDSI For Information and action, if any 
25. 26-10-2018 information related to evaluation process and received initial evaluation report for the terrestrial components of the radio interface(s) for IMT-2020 ITU-R NA TSDSI For Information and action, if any
26. 26-10-2018 Confirmation of receipt of updated information related to proposals for the terrestrial components of the radio interface(s) for IMT-2020 ITU-R NA TSDSI For Information and action, if any
27. 26-10-2017 Liaison statement from ITU-T SG15 to TSDSI – SG15-LS75  ITU-T 29-Jan-2018 TSDSI  Response
dated Jan 25, 2018