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WO2019115225A3 - Methods and devices for resource scheduling in communication system - Google Patents

Methods and devices for resource scheduling in communication system Download PDF

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Publication number
WO2019115225A3
WO2019115225A3 PCT/EP2018/082750 EP2018082750W WO2019115225A3 WO 2019115225 A3 WO2019115225 A3 WO 2019115225A3 EP 2018082750 W EP2018082750 W EP 2018082750W WO 2019115225 A3 WO2019115225 A3 WO 2019115225A3
Authority
WO
WIPO (PCT)
Prior art keywords
terminal device
resource scheduling
communication system
response
downlink data
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
PCT/EP2018/082750
Other languages
French (fr)
Other versions
WO2019115225A2 (en
Inventor
Leilei Li
Shenglin SHI
Zhijun Liao
Yaling QU
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nokia Technologies Oy
Original Assignee
Nokia Technologies Oy
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 Nokia Technologies Oy filed Critical Nokia Technologies Oy
Publication of WO2019115225A2 publication Critical patent/WO2019115225A2/en
Publication of WO2019115225A3 publication Critical patent/WO2019115225A3/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/08—Arrangements for detecting or preventing errors in the information received by repeating transmission, e.g. Verdan system
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/56—Allocation or scheduling criteria for wireless resources based on priority criteria
    • H04W72/566—Allocation or scheduling criteria for wireless resources based on priority criteria of the information or information source or recipient

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

Embodiments of the present disclosure provide methods and devices for resource scheduling in a communication system. In a solution for uplink resource scheduling, a method implemented at a network device of a communication system incudes transmitting downlink data to a terminal device. The method also includes predicting, based on a traffic mode of the terminal device, whether a response to the downlink data is to be transmitted by the terminal device, and in response to predicting that the response to the downlink data is to be transmitted by the terminal device, transmitting a grant of an uplink resource without waiting for an uplink resource scheduling request from the terminal device. The method further includes receiving, from the terminal device, the response to the downlink data using the uplink resource.
PCT/EP2018/082750 2017-12-13 2018-11-28 Methods and devices for resource scheduling in communication system Ceased WO2019115225A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201711331017.5A CN109922532B (en) 2017-12-13 2017-12-13 Method and apparatus for resource scheduling in a communication system
CN201711331017.5 2017-12-13

Publications (2)

Publication Number Publication Date
WO2019115225A2 WO2019115225A2 (en) 2019-06-20
WO2019115225A3 true WO2019115225A3 (en) 2019-07-25

Family

ID=64556903

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2018/082750 Ceased WO2019115225A2 (en) 2017-12-13 2018-11-28 Methods and devices for resource scheduling in communication system

Country Status (2)

Country Link
CN (1) CN109922532B (en)
WO (1) WO2019115225A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112584533B (en) * 2019-09-30 2025-04-04 中兴通讯股份有限公司 Uplink authorization request control method, device, terminal and storage medium
CN114995985B (en) * 2022-08-02 2023-01-17 阿里巴巴（中国）有限公司 Resource scheduling method, device and storage medium
CN116234033B (en) * 2022-11-23 2025-11-07 北京佰才邦技术股份有限公司 Data transmission method and device

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20170019914A1 (en) * 2013-12-17 2017-01-19 Telefonaktiebolaget L M Ericsson (Publ) Method and device for proactive allocation of uplink resources
US20170041901A1 (en) * 2015-03-23 2017-02-09 Telefonaktiebolaget Lm Ericsson (Publ) Selective Usage of Scheduled and Unscheduled Transmissions to a Cellular Network
US20170208619A1 (en) * 2016-01-14 2017-07-20 Qualcomm Incorporated Scheduling request during connected discontinuous reception off period
WO2017192082A1 (en) * 2016-05-02 2017-11-09 Telefonaktiebolaget Lm Ericsson (Publ) Enabling efficient utilization of granted resources in a wireless communication system

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6845235B1 (en) * 2003-07-18 2005-01-18 Motorola, Inc. Method and apparatus in a wireless communication system for expediting a request for uplink resources
FI20031200A0 (en) * 2003-08-26 2003-08-26 Nokia Corp Procedure and base station for controlling link matching and packet time setting in an HSDPA radio system
MY149225A (en) * 2007-03-19 2013-07-31 Ericsson Telefon Ab L M Using an uplink grant as trigger of first or second type of cqi report
CN101499887B (en) * 2008-01-28 2012-04-04 电信科学技术研究院 Semi-static resource scheduling method and system, retransmission selection scheduling method and system
CN106068662B (en) * 2014-01-30 2020-01-14 诺基亚技术有限公司 Load control system for device-to-device discovery signal transmission
CN106664714B (en) * 2014-08-26 2020-05-08 瑞典爱立信有限公司 Periodic Uplink Grant Alignment in Cellular Networks

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20170019914A1 (en) * 2013-12-17 2017-01-19 Telefonaktiebolaget L M Ericsson (Publ) Method and device for proactive allocation of uplink resources
US20170041901A1 (en) * 2015-03-23 2017-02-09 Telefonaktiebolaget Lm Ericsson (Publ) Selective Usage of Scheduled and Unscheduled Transmissions to a Cellular Network
US20170208619A1 (en) * 2016-01-14 2017-07-20 Qualcomm Incorporated Scheduling request during connected discontinuous reception off period
WO2017192082A1 (en) * 2016-05-02 2017-11-09 Telefonaktiebolaget Lm Ericsson (Publ) Enabling efficient utilization of granted resources in a wireless communication system

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
ERICSSON: "Physical layer scheduling request for NB-IoT", vol. RAN WG1, no. Prague, Czech Republic; 20171009 - 20171013, 8 October 2017 (2017-10-08), XP051340204, Retrieved from the Internet <URL:http://www.3gpp.org/ftp/Meetings_3GPP_SYNC/RAN1/Docs/> [retrieved on 20171008] *

Also Published As

Publication number Publication date
CN109922532B (en) 2022-04-22
CN109922532A (en) 2019-06-21
WO2019115225A2 (en) 2019-06-20

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