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1. WO2018136516 - SIGNALING FOR LINK AGGREGATION SETUP AND RECONFIGURATION

Publication Number WO/2018/136516
Publication Date 26.07.2018
International Application No. PCT/US2018/014055
International Filing Date 17.01.2018
IPC
H04L 5/00 2006.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
5Arrangements affording multiple use of the transmission path
H04J 1/00 2006.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
JMULTIPLEX COMMUNICATION
1Frequency-division multiplex systems
H04J 3/00 2006.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
JMULTIPLEX COMMUNICATION
3Time-division multiplex systems
H04W 72/04 2009.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
72Local resource management, e.g. selection or allocation of wireless resources or wireless traffic scheduling
04Wireless resource allocation
H04W 72/12 2009.01
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
H04W 76/00 2018.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
76Connection management
CPC
H04B 1/0483
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
BTRANSMISSION
1Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
02Transmitters
04Circuits
0483Transmitters with multiple parallel paths
H04B 1/1615
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
BTRANSMISSION
1Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
06Receivers
16Circuits
1607Supply circuits
1615Switching on; Switching off, e.g. remotely
H04L 1/1621
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
1607Details of the supervisory signal
1621Group acknowledgement, i.e. the acknowledgement message defining a range of identifiers, e.g. of sequence numbers
H04L 1/1628
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
1607Details of the supervisory signal
1628List acknowledgements, i.e. the acknowledgement message consisting of a list of identifiers, e.g. of sequence numbers
H04L 1/1887
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
1887Scheduling and prioritising arrangements
H04L 45/245
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
45Routing or path finding of packets in data switching networks
24Multipath
245Link aggregation, e.g. trunking
Applicants
  • QUALCOMM INCORPORATED [US]/[US]
Inventors
  • ZHOU, Yan
  • PATIL, Abhishek, Pramod
  • ASTERJADHI, Alfred
  • VENKATACHALAM JAYARAMAN, Venkata, Ramanan
  • CHERIAN, George
  • MERLIN, Simone
Agents
  • TONKINSON, Michael, S.
Priority Data
15/870,60612.01.2018US
62/448,32619.01.2017US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) SIGNALING FOR LINK AGGREGATION SETUP AND RECONFIGURATION
(FR) SIGNALISATION D'ÉTABLISSEMENT ET DE RECONFIGURATION D'AGRÉGATION DE LIAISONS
Abstract
(EN)
Methods, systems, and devices for wireless communication are described. A wireless device may identify an aggregation capability to communicate in parallel over a plurality of wireless links. The wireless device may in some cases broadcast this aggregation capability (e.g., periodically). Additionally or alternatively, the wireless device may transmit the aggregation capability in response to a request received from another wireless device. In some cases, the first wireless device may transmit a request to a second wireless device inquiring about aggregation capabilities of the second wireless device. The second wireless device may respond with its aggregation capabilities (e.g., or may broadcast its aggregation capabilities independently of receiving the response). The wireless devices may establish a multi-link session based at least in part on the indicated aggregation capabilities.
(FR)
L'invention concerne des procédés, des systèmes et des dispositifs de communication sans fil. Un dispositif sans fil peut identifier une capacité d'agrégation pour communiquer en parallèle sur une pluralité de liaisons sans fil. Le dispositif sans fil peut, dans certains cas, diffuser cette capacité d'agrégation (par exemple, périodiquement). En outre ou en variante, le dispositif sans fil peut transmettre la capacité d'agrégation en réponse à une demande reçue à partir d'un autre dispositif sans fil. Dans certains cas, le premier dispositif sans fil peut transmettre à un second dispositif sans fil une demande demandant des renseignements sur les capacités d'agrégation du second dispositif sans fil. Le second dispositif sans fil peut répondre en indiquant ses capacités d'agrégation (par exemple, ou peut diffuser ses capacités d'agrégation indépendamment de la réception de la réponse). Les dispositifs sans fil peuvent établir une session à liaisons multiples sur la base, au moins en partie, des capacités d'agrégation indiquées.
Latest bibliographic data on file with the International Bureau