Title:
INFORMATION ON S1 AP OR X2AP FOR ESTABLISHING SMALL DATA TRANSMISSION CONNECTION
Document Type and Number:
WIPO Patent Application WO/2015/140635
Kind Code:
A3
Abstract:
The invention relates to a method, implemented in a core network node of a mobile communication network, of assisting an access network node in establishing small data transmission connection, the method comprises the core network node counting first information about traffic pattern within a first time window; and sending the first information to the access network node to indicate to the access network node to configure wireless access network parameter, wherein the first time window is longer than a time duration of the last connection. The present invention further relates to a method of establishing small data transmission connection in an access network node of a mobile communication network, the method comprises receiving first information about traffic pattern from a corresponding core network node, the first information being counted by the core network node within a first time window, wherein the first time window is longer than a time duration of the last connection.
Inventors:
WANG YONGGANG (CN)
CHAO HUA (CN)
CHAO HUA (CN)
Application Number:
PCT/IB2015/000542
Publication Date:
November 26, 2015
Filing Date:
March 20, 2015
Export Citation:
Assignee:
ALCATEL LUCENT (FR)
International Classes:
H04W52/02; H04W84/04
Foreign References:
| US20120289232A1 | 2012-11-15 | |||
| EP2725852A1 | 2014-04-30 |
Other References:
"3rd Generation Partnership Project; Technical Specification Group Services and System Aspects; Study on Machine-Type Communications (MTC) and other mobile data applications communications enhancements (Release 12)", 3GPP STANDARD; 3GPP TR 23.887, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. SA WG2, no. V12.0.0, 20 December 2013 (2013-12-20), pages 1 - 151, XP050729146
ZTE: "Assistance information for RRC release timer setting", vol. RAN WG2, no. Prague, Czech Republic; 20140210 - 20140214, 9 February 2014 (2014-02-09), XP050791996, Retrieved from the Internet
ALCATEL-LUCENT SHANGHAI BELL ET AL: "Details of Assistance Information in SDDTE", vol. RAN WG3, no. San Jose del Cabo, Mexico; 20140331 - 20140404, 30 March 2014 (2014-03-30), XP050795467, Retrieved from the Internet
ALCATEL-LUCENT SHANGHAI BELL ET AL: "Introduction of CN Assistance Information for MTC", vol. RAN WG3, no. Seoul, Korea; 20140519 - 20140523, 18 May 2014 (2014-05-18), XP050790710, Retrieved from the Internet
QUALCOMM ET AL: "CN Assistance information for eNB parameters setting", vol. SA WG2, no. Phoenix, Arizona, USA, 10 June 2014 (2014-06-10), XP050801362, Retrieved from the Internet
ZTE ET AL: "CN Assistance information for eNB parameters tuning", vol. RAN WG3, no. Dresden, Germany; 20140818 - 20140822, 17 August 2014 (2014-08-17), XP050796191, Retrieved from the Internet
ZTE: "Assistance information for RRC release timer setting", vol. RAN WG2, no. Prague, Czech Republic; 20140210 - 20140214, 9 February 2014 (2014-02-09), XP050791996, Retrieved from the Internet
ALCATEL-LUCENT SHANGHAI BELL ET AL: "Details of Assistance Information in SDDTE", vol. RAN WG3, no. San Jose del Cabo, Mexico; 20140331 - 20140404, 30 March 2014 (2014-03-30), XP050795467, Retrieved from the Internet
ALCATEL-LUCENT SHANGHAI BELL ET AL: "Introduction of CN Assistance Information for MTC", vol. RAN WG3, no. Seoul, Korea; 20140519 - 20140523, 18 May 2014 (2014-05-18), XP050790710, Retrieved from the Internet
QUALCOMM ET AL: "CN Assistance information for eNB parameters setting", vol. SA WG2, no. Phoenix, Arizona, USA, 10 June 2014 (2014-06-10), XP050801362, Retrieved from the Internet
ZTE ET AL: "CN Assistance information for eNB parameters tuning", vol. RAN WG3, no. Dresden, Germany; 20140818 - 20140822, 17 August 2014 (2014-08-17), XP050796191, Retrieved from the Internet
Attorney, Agent or Firm:
SCIAUX, Edmond (148/152 route de la Reine, Boulogne-Billancourt, FR)
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