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Method For Detecting Cause Of Radio Link Failure Or Handover Failure
Abstract: A method for detecting a cause of radio link failure (RLF) or handover failure in which the first base station triggers a handover process for the UE and the mobility or handover information of the UE in the source cell is sent to a second base station. After the second base station receives the RLF report of the UE the second base station can determine cause of a failure according to the RLF report of the UE and the mobility or handover information of the UE in the source cell. Other methods detect a cause of radio link failure (RLF) or handover failure. Application of the methods can improve the accuracy of determining the cause of the RLF or handover failure improve efficiency of MRO and improve system performance.
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Notices, Deadlines & Correspondence
Notices, Deadlines & Correspondence
Patent Information
Application #
Filing Date
20 November 2014
Publication Number
35/2016
Publication Type
INA
Invention Field
COMMUNICATION
Status
Email
Parent Application
Patent Number
Legal Status
Grant Date
2021-03-16
Renewal Date
Applicants
1. SAMSUNG ELECTRONICS CO. LTD.
129
Samsung ro Yeongtong gu
Suwon si
Gyeonggi do 443 742
Inventors
1. XU Lixiang
No. 3 1302 #1 Jiaotong Daxue Road
Haidian District
Beijing 100125
2. WANG Hong
Wangjing Ganlancheng
9 5 801 Chaoyang District
Beijing 100125
3. LIANG Huarui
216 4 801
WanKe Qingqing Chaoyang District
Beijing 100125
4. KE Xiaowan
No. 66
Guangqu Road Chaoyang District
Beijing 100125
Specification
Documents
Application Documents
| # | Name | Date |
|---|---|---|
| 1 | 2651-KOLNP-2014-RELEVANT DOCUMENTS [14-07-2023(online)].pdf | 2023-07-14 |
| 1 | 2651-KOLNP-2014.pdf | 2014-11-21 |
| 2 | 2651-KOLNP-2014-RELEVANT DOCUMENTS [03-08-2022(online)].pdf | 2022-08-03 |
| 2 | GPA.pdf | 2014-11-24 |
| 3 | F5.pdf | 2014-11-24 |
| 3 | 2651-KOLNP-2014-IntimationOfGrant16-03-2021.pdf | 2021-03-16 |
| 4 | F3.pdf | 2014-11-24 |
| 4 | 2651-KOLNP-2014-PatentCertificate16-03-2021.pdf | 2021-03-16 |
| 5 | F2.pdf | 2014-11-24 |
| 5 | 2651-KOLNP-2014-CLAIMS [16-04-2020(online)].pdf | 2020-04-16 |
| 6 | DW.pdf | 2014-11-24 |
| 6 | 2651-KOLNP-2014-CORRESPONDENCE [16-04-2020(online)].pdf | 2020-04-16 |
| 7 | 2651-KOLNP-2014-FER_SER_REPLY [16-04-2020(online)].pdf | 2020-04-16 |
| 7 | 2651-KOLNP-2014-(26-11-2014)-FORM-1.pdf | 2014-11-26 |
| 8 | 2651-KOLNP-2014-OTHERS [16-04-2020(online)].pdf | 2020-04-16 |
| 8 | 2651-KOLNP-2014-Form 3-220515.pdf | 2015-09-05 |
| 9 | 2651-KOLNP-2014-Correspondence-220515.pdf | 2015-09-05 |
| 9 | 2651-KOLNP-2014-FER.pdf | 2020-01-10 |
| 10 | 2651-KOLNP-2014-(15-10-2015)-ENGLISH TRANSLATION.pdf | 2015-10-15 |
| 10 | 2651-KOLNP-2014-Information under section 8(2) (MANDATORY) [23-08-2019(online)].pdf | 2019-08-23 |
| 11 | 2651-KOLNP-2014-(15-10-2015)-CORRESPONDENCE.pdf | 2015-10-15 |
| 11 | Description(Complete) [14-06-2016(online)].pdf | 2016-06-14 |
| 12 | Form 13 [14-06-2016(online)].pdf | 2016-06-14 |
| 12 | Form 18 [20-05-2016(online)].pdf | 2016-05-20 |
| 13 | Marked Copy [14-06-2016(online)].pdf | 2016-06-14 |
| 13 | Other Document [14-06-2016(online)].pdf | 2016-06-14 |
| 14 | Marked Copy [14-06-2016(online)].pdf | 2016-06-14 |
| 14 | Other Document [14-06-2016(online)].pdf | 2016-06-14 |
| 15 | Form 13 [14-06-2016(online)].pdf | 2016-06-14 |
| 15 | Form 18 [20-05-2016(online)].pdf | 2016-05-20 |
| 16 | 2651-KOLNP-2014-(15-10-2015)-CORRESPONDENCE.pdf | 2015-10-15 |
| 16 | Description(Complete) [14-06-2016(online)].pdf | 2016-06-14 |
| 17 | 2651-KOLNP-2014-Information under section 8(2) (MANDATORY) [23-08-2019(online)].pdf | 2019-08-23 |
| 17 | 2651-KOLNP-2014-(15-10-2015)-ENGLISH TRANSLATION.pdf | 2015-10-15 |
| 18 | 2651-KOLNP-2014-Correspondence-220515.pdf | 2015-09-05 |
| 18 | 2651-KOLNP-2014-FER.pdf | 2020-01-10 |
| 19 | 2651-KOLNP-2014-Form 3-220515.pdf | 2015-09-05 |
| 19 | 2651-KOLNP-2014-OTHERS [16-04-2020(online)].pdf | 2020-04-16 |
| 20 | 2651-KOLNP-2014-(26-11-2014)-FORM-1.pdf | 2014-11-26 |
| 20 | 2651-KOLNP-2014-FER_SER_REPLY [16-04-2020(online)].pdf | 2020-04-16 |
| 21 | 2651-KOLNP-2014-CORRESPONDENCE [16-04-2020(online)].pdf | 2020-04-16 |
| 21 | DW.pdf | 2014-11-24 |
| 22 | 2651-KOLNP-2014-CLAIMS [16-04-2020(online)].pdf | 2020-04-16 |
| 22 | F2.pdf | 2014-11-24 |
| 23 | 2651-KOLNP-2014-PatentCertificate16-03-2021.pdf | 2021-03-16 |
| 23 | F3.pdf | 2014-11-24 |
| 24 | 2651-KOLNP-2014-IntimationOfGrant16-03-2021.pdf | 2021-03-16 |
| 24 | F5.pdf | 2014-11-24 |
| 25 | GPA.pdf | 2014-11-24 |
| 25 | 2651-KOLNP-2014-RELEVANT DOCUMENTS [03-08-2022(online)].pdf | 2022-08-03 |
| 26 | 2651-KOLNP-2014.pdf | 2014-11-21 |
| 26 | 2651-KOLNP-2014-RELEVANT DOCUMENTS [14-07-2023(online)].pdf | 2023-07-14 |
Search Strategy
| 1 | searchstrategy_09-01-2020.pdf |