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1. WO2018037317 - SCHEDULING TIMER

Publication Number WO/2018/037317
Publication Date 01.03.2018
International Application No. PCT/IB2017/054998
International Filing Date 17.08.2017
IPC
H04W 72/12 2009.1
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
72Local resource management, e.g. selection or allocation of wireless resources or wireless traffic scheduling
12Wireless traffic scheduling
H04L 1/18 2006.1
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
1Arrangements for detecting or preventing errors in the information received
12by using return channel
16in which the return channel carries supervisory signals, e.g. repetition request signals
18Automatic repetition systems, e.g. van Duuren system
H04W 76/04 2009.1
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
76Connection management
04Connection manipulation
CPC
H04L 1/1883
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
1Arrangements for detecting or preventing errors in the information received
12by using return channel
16in which the return channel carries supervisory signals, e.g. repetition request signals
18Automatic repetition systems, e.g. van Duuren system ; ; ARQ protocols
1867Arrangements specific to the transmitter end
188Time-out mechanisms
1883using multiple timers
H04W 4/80
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
4Services specially adapted for wireless communication networks; Facilities therefor
80Services using short range communication, e.g. near-field communication [NFC], radio-frequency identification [RFID] or low energy communication
H04W 72/0446
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
72Local resource management, e.g. wireless traffic scheduling or selection or allocation of wireless resources
04Wireless resource allocation
044where an allocation plan is defined based on the type of the allocated resource
0446the resource being a slot, sub-slot or frame
H04W 72/12
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
72Local resource management, e.g. wireless traffic scheduling or selection or allocation of wireless resources
12Dynamic; Wireless traffic scheduling ; ; Dynamically scheduled allocation on shared channel
H04W 72/1263
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
72Local resource management, e.g. wireless traffic scheduling or selection or allocation of wireless resources
12Dynamic; Wireless traffic scheduling ; ; Dynamically scheduled allocation on shared channel
1263Schedule usage, i.e. actual mapping of traffic onto schedule; Multiplexing of flows into one or several streams; Mapping aspects; Scheduled allocation
H04W 72/14
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
72Local resource management, e.g. wireless traffic scheduling or selection or allocation of wireless resources
12Dynamic; Wireless traffic scheduling ; ; Dynamically scheduled allocation on shared channel
14using a grant ; or specific; channel
Applicants
  • TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) [SE]/[SE]
Inventors
  • BERGSTRÖM, Mattias
  • FOLKE, Mats
  • STATTIN, Magnus
Agents
  • WESTOVER, Ben
  • BURLEIGH, Roger
  • CAMERON, Michael
  • GERLACH, Tim
  • KEARNS, Brian M.
  • LIU, Ronald
  • SEKUL, Maria
  • STANLEY, Michael P.
  • WARD, Ronald
Priority Data
62/378,37323.08.2016US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) SCHEDULING TIMER
(FR) TEMPORISATEUR D'ORDONNANCEMENT
Abstract
(EN)
A method in a user equipment (110) comprises receiving (604) a grant (305, 405, 505), the grant scheduling one or more dynamically-delayed transmissions (310A-C, 410A-C, 510A- C) for the user equipment. The method comprises in response to receiving the grant, starting (608) a timer associated with dynamically-delayed scheduling, wherein at least one of a start time of the timer and a duration of the timer is configured such that the user equipment is active when an acknowledgement of the one or more dynamically-delayed transmissions is expected to be received by the user equipment.
(FR)
Selon l'invention, un procédé dans un équipement utilisateur (110) consiste à recevoir (604) un accord (305, 405, 505), l'accord ordonnançant une ou de plusieurs transmissions à retard dynamique (310A-C, 410A-C, 510A-C) pour l'équipement utilisateur. Le procédé consiste, en réponse à la réception de l'accord, à démarrer (608) un temporisateur associé à un ordonnancement à retard dynamique, où au moins un paramètre parmi un instant de début du temporisateur et une durée du temporisateur est configuré de sorte que l'équipement utilisateur soit actif lorsque la réception d'un accusé de ladite transmission à retard dynamique est attendue par l'équipement utilisateur.
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