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1. WO2016186995 - ESTABLISHING DATA RELAY OPERATION BETWEEN A RELAY USER EQUIPMENT (RELAY-UE) DEVICE AND AN OUT-OF-COVERAGE USER EQUIPMENT (UE) DEVICE

Publication Number WO/2016/186995
Publication Date 24.11.2016
International Application No. PCT/US2016/032312
International Filing Date 13.05.2016
IPC
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
W
WIRELESS COMMUNICATION NETWORKS
72
Local resource management, e.g. selection or allocation of wireless resources or wireless traffic scheduling
04
Wireless resource allocation
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
W
WIRELESS COMMUNICATION NETWORKS
72
Local resource management, e.g. selection or allocation of wireless resources or wireless traffic scheduling
02
Selection of wireless resources by user or terminal
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
W
WIRELESS COMMUNICATION NETWORKS
88
Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
02
Terminal devices
04
adapted for relaying to or from another terminal or user
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
W
WIRELESS COMMUNICATION NETWORKS
84
Network topologies
02
Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
04
Large scale networks; Deep hierarchical networks
H04W 72/04 (2009.01)
H04W 72/02 (2009.01)
H04W 88/04 (2009.01)
H04W 84/04 (2009.01)
CPC
H04W 72/02
H04W 72/04
H04W 84/04
H04W 88/04
Applicants
  • KYOCERA CORPORATION [JP/JP]; 6 Takeda Tobadono-cho, Fushimi-ku Kyoto, 612-8501, JP
  • KALHAN, Amit [US/US]; US
Inventors
  • KALHAN, Amit; US
Agents
  • CONNELL, Kathleen, L.; US
Priority Data
62/162,22015.05.2015US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) ESTABLISHING DATA RELAY OPERATION BETWEEN A RELAY USER EQUIPMENT (RELAY-UE) DEVICE AND AN OUT-OF-COVERAGE USER EQUIPMENT (UE) DEVICE
(FR) ÉTABLISSEMENT D'EXPLOITATION DE RELAIS DE DONNÉES ENTRE UN DISPOSITIF D'ÉQUIPEMENT UTILISATEUR RELAIS (RELAIS-UE) ET UN DISPOSITIF D'ÉQUIPEMENT UTILISATEUR (UE) HORS-COUVERTURE
Abstract
(EN)
An in-coverage (InC) relay user equipment (Relay-UE) device selects a resource allocation from a communication resource pool or receives the selected resource allocation from an eNB, and then transmits the selected resource allocation to one or more out-of-coverage (OoC) UE devices. The resource allocation is for a device-to- device (D2D) communication link between the InC Relay-UE device and the OoC UE devices. After receiving the resource allocation, an OoC UE device may relay data to a base station (eNB) by way of the InC Relay-UE, using the allocated transmission resources.
(FR)
La présente invention concerne un dispositif d'équipement utilisateur relais (relais-UE) sous couverture (InC) qui sélectionne une attribution de ressources à partir d'un regroupement de ressources de communication ou qui reçoit l'attribution de ressources sélectionnée à partir d'un nœud B évolué (eNB), et qui transmet alors l'attribution de ressources sélectionnée à au moins un dispositif UE hors-couverture (OoC). L'attribution de ressources est destinée à une liaison de communication de dispositif à dispositif (D2D) entre le dispositif UE-Relais InC et les dispositifs UE OoC. Après réception de l'attribution de ressources, un dispositif UE OoC peut relayer des données à une station de base (eNB) par l'intermédiaire de l'UE-Relais InC, au moyen des ressources de transmission attribuées.
Also published as
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