Title:
METHOD OF MDT CONTINUOUS MEASUREMENT AND REPORTING UNDER MULTIPLE PLMNS
Document Type and Number:
WIPO Patent Application WO/2013/103271
Kind Code:
A1
Abstract:
A method of Minimization of Drive Tests (MDT) continuous measurement under multiple Public Land Mobile Networks (PLMNs) is provided. The method includes sending, by an eNB, MDT-related information to a target eNB, or, requesting, by the target eNB, for user consent information from an MME, and transmitting the user consent information among multiple PLMNs without being lost during transmission. In addition, a method for achieving MDT reporting is provided. The method includes reporting, by the UE, a new indication, or, reporting, by the UE, a PLMN identifier configuring the MDT to the eNB, and enabling the eNB to correctly determine whether the UE is requested to report the measurement record to the eNB.
Inventors:
WANG HONG (CN)
XU LIXIANG (CN)
XU LIXIANG (CN)
Application Number:
PCT/KR2013/000084
Publication Date:
July 11, 2013
Filing Date:
January 07, 2013
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
H04W24/10; H04W36/08
Domestic Patent References:
| WO2011118998A2 | 2011-09-29 |
Foreign References:
| KR20110139060A | 2011-12-28 | |||
| KR20110123866A | 2011-11-16 | |||
| KR20110088431A | 2011-08-03 |
Other References:
SAMSUNG: "MDT Support in the equivalent PLMN", 3GPP-TSG-RAN WG3 #74, 14 November 2011 (2011-11-14)
NOKIA SIEMENS NETWORKS ET AL.: "Logged MDT continuity across PLMNs", 3GPP TSG-RAN WG2 MEETING #76, 14 November 2011 (2011-11-14)
NOKIA SIEMENS NETWORKS ET AL.: "Logged MDT continuity across PLMNs", 3GPP TSG-RAN WG2 MEETING #76, 14 November 2011 (2011-11-14)
Attorney, Agent or Firm:
LEE, Keon-Joo (Myongryun-dong 4-gaChongro-gu, Chongro-gu, Seoul 110-524, KR)
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Claims: