WO2015140635A3 - Information on s1 ap or x2ap for establishing small data transmission connection - Google Patents

Information on s1 ap or x2ap for establishing small data transmission connection Download PDF

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Publication number
WO2015140635A3
WO2015140635A3 PCT/IB2015/000542 IB2015000542W WO2015140635A3 WO 2015140635 A3 WO2015140635 A3 WO 2015140635A3 IB 2015000542 W IB2015000542 W IB 2015000542W WO 2015140635 A3 WO2015140635 A3 WO 2015140635A3
Authority
WO
WIPO (PCT)
Prior art keywords
network node
information
data transmission
small data
transmission connection
Prior art date
Application number
PCT/IB2015/000542
Other languages
French (fr)
Other versions
WO2015140635A2 (en
Inventor
Yonggang Wang
Hua Chao
Original Assignee
Alcatel Lucent
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Alcatel Lucent filed Critical Alcatel Lucent
Publication of WO2015140635A2 publication Critical patent/WO2015140635A2/en
Publication of WO2015140635A3 publication Critical patent/WO2015140635A3/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0251—Power saving arrangements in terminal devices using monitoring of local events, e.g. events related to user activity
    • H04W52/0258—Power saving arrangements in terminal devices using monitoring of local events, e.g. events related to user activity controlling an operation mode according to history or models of usage information, e.g. activity schedule or time of day
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • H04W76/28—Discontinuous transmission [DTX]; Discontinuous reception [DRX]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/70—Services for machine-to-machine communication [M2M] or machine type communication [MTC]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0212—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is master and terminal is slave
    • H04W52/0216—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is master and terminal is slave using a pre-established activity schedule, e.g. traffic indication frame
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0225—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal
    • H04W52/0229—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal where the received signal is a wanted signal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/04—Large scale networks; Deep hierarchical networks
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

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.
PCT/IB2015/000542 2014-03-21 2015-03-20 Method of establishing small data transmission connection WO2015140635A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201410106655.7A CN104936207A (en) 2014-03-21 2014-03-21 Method used for establishing small data transmission connection
CN201410106655.7 2014-03-21

Publications (2)

Publication Number Publication Date
WO2015140635A2 WO2015140635A2 (en) 2015-09-24
WO2015140635A3 true WO2015140635A3 (en) 2015-11-26

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2015/000542 WO2015140635A2 (en) 2014-03-21 2015-03-20 Method of establishing small data transmission connection

Country Status (3)

Country Link
CN (1) CN104936207A (en)
TW (1) TW201540113A (en)
WO (1) WO2015140635A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111970088A (en) * 2018-01-30 2020-11-20 上海朗帛通信技术有限公司 Method and device in communication node for wireless communication
CN115486202A (en) * 2020-02-13 2022-12-16 欧芬诺有限责任公司 Small Data Transmission (SDT)
EP3944717A1 (en) * 2020-07-23 2022-01-26 Panasonic Intellectual Property Corporation of America User equipment and base station involved in transmission of small data

Citations (2)

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Publication number Priority date Publication date Assignee Title
US20120289232A1 (en) * 2011-05-09 2012-11-15 Telefonaktiebolaget L M Ericsson (Publ) Service dependent inactivity timer
EP2725852A1 (en) * 2012-10-29 2014-04-30 Alcatel Lucent Optimization of network signaling load and/or of user equipment power consumption in a packet mobile system

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US7436779B1 (en) * 2003-05-20 2008-10-14 Sprint Spectrum L.P. Method and system for controlling when a radio link layer connection to a wireless terminal is released
US7680478B2 (en) * 2006-05-04 2010-03-16 Telefonaktiebolaget Lm Ericsson (Publ) Inactivity monitoring for different traffic or service classifications
RU2579965C2 (en) * 2011-01-06 2016-04-10 Нек Корпорейшн Mobile communication system, control device, policy supply system, status transition control method and policy supply method
CN103430605A (en) * 2011-03-07 2013-12-04 英特尔公司 Grouped machine-to-machine communications

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120289232A1 (en) * 2011-05-09 2012-11-15 Telefonaktiebolaget L M Ericsson (Publ) Service dependent inactivity timer
EP2725852A1 (en) * 2012-10-29 2014-04-30 Alcatel Lucent Optimization of network signaling load and/or of user equipment power consumption in a packet mobile system

Non-Patent Citations (6)

* Cited by examiner, † Cited by third party
Title
"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 *
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 <URL:http://www.3gpp.org/ftp/Meetings_3GPP_SYNC/RAN3/Docs/> [retrieved on 20140330] *
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 <URL:http://www.3gpp.org/ftp/Meetings_3GPP_SYNC/RAN1/RAN3/Docs/> [retrieved on 20140518] *
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 <URL:http://www.3gpp.org/ftp/Meetings_3GPP_SYNC/SA/Docs/> [retrieved on 20140610] *
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 <URL:http://www.3gpp.org/ftp/Meetings_3GPP_SYNC/RAN3/Docs/> [retrieved on 20140817] *
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 <URL:http://www.3gpp.org/ftp/Meetings_3GPP_SYNC/RAN2/Docs/> [retrieved on 20140209] *

Also Published As

Publication number Publication date
TW201540113A (en) 2015-10-16
WO2015140635A2 (en) 2015-09-24
CN104936207A (en) 2015-09-23

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