ES2629286T3 - Un método y un dispositivo inalámbrico para proporcionar comunicación de dispositivo a dispositivo - Google Patents

Un método y un dispositivo inalámbrico para proporcionar comunicación de dispositivo a dispositivo Download PDF

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Publication number
ES2629286T3
ES2629286T3 ES14728671.0T ES14728671T ES2629286T3 ES 2629286 T3 ES2629286 T3 ES 2629286T3 ES 14728671 T ES14728671 T ES 14728671T ES 2629286 T3 ES2629286 T3 ES 2629286T3
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Spain
Prior art keywords
radio node
discovery signaling
device discovery
cell
communication
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ES14728671.0T
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English (en)
Inventor
Stefano Sorrentino
Stefan Parkvall
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.)
Telefonaktiebolaget LM Ericsson AB
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Telefonaktiebolaget LM Ericsson AB
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Publication of ES2629286T3 publication Critical patent/ES2629286T3/es
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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/14—Direct-mode setup

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

Abstract

Un método, realizado en un nodo (110, 130) de radio, de asignación de recursos para señalización de descubrimiento de dispositivo a dispositivo, comprendiendo el método: - recibir (S1), de al menos otro nodo de radio (130'), conjuntos de recursos para señalización de descubrimiento de dispositivo a dispositivo en una célula o agrupación respectiva, - asignar (S2) recursos para transmisión de señalización de descubrimiento de dispositivo a dispositivo dentro de un área controlada por el nodo de radio en base a, al menos, los conjuntos de recursos recibidos, y - transmitir (S3), a dispositivos inalámbricos controlados por el nodo de radio, un mensaje (P01) que indica los recursos respectivos asignados para señalización de descubrimiento de dispositivo a dispositivo en una célula (C1) o agrupación definida por el nodo (110, 130) de radio, y al menos una célula adicional (C2) o agrupación.

Description

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El segundo dispositivo inalámbrico 120 comprende adicionalmente una memoria 540 para almacenar el equipo lógico informático (software) que se va a ejecutar mediante, por ejemplo, la circuitería de procesamiento. El software puede comprender instrucciones para permitir que la circuitería de procesamiento realice el método en el segundo dispositivo inalámbrico 120 como se ha descrito anteriormente junto con la figura 8. La memoria puede ser un disco
5 duro, un medio de almacenamiento magnético, un disquete o disco de ordenador portátil, una memoria flash, una memoria de acceso aleatorio (RAM), o similar. Además, la memoria puede ser una memoria de registro interna de un procesador.
A pesar de que se han descrito realizaciones de los diversos aspectos, muchas alteraciones, modificaciones, y
10 similar de las mismas resultarán evidentes para el experto en la técnica. Por consiguiente, las realizaciones descritas no pretenden limitar el alcance de la presente descripción.
12

Claims (1)

  1. imagen1
    imagen2
ES14728671.0T 2013-04-12 2014-04-11 Un método y un dispositivo inalámbrico para proporcionar comunicación de dispositivo a dispositivo Active ES2629286T3 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201361811292P 2013-04-12 2013-04-12
US201361811292P 2013-04-12
PCT/SE2014/050447 WO2014168573A2 (en) 2013-04-12 2014-04-11 A method and wireless device for providing device-to-device communication

Publications (1)

Publication Number Publication Date
ES2629286T3 true ES2629286T3 (es) 2017-08-08

Family

ID=50896461

Family Applications (1)

Application Number Title Priority Date Filing Date
ES14728671.0T Active ES2629286T3 (es) 2013-04-12 2014-04-11 Un método y un dispositivo inalámbrico para proporcionar comunicación de dispositivo a dispositivo

Country Status (18)

Country Link
US (2) US9974051B2 (es)
EP (2) EP2984885B1 (es)
JP (1) JP6130967B2 (es)
KR (1) KR101807932B1 (es)
CN (2) CN105247939B (es)
AU (1) AU2014251413B2 (es)
BR (1) BR112015025881B1 (es)
DK (1) DK2984885T3 (es)
ES (1) ES2629286T3 (es)
MX (1) MX351198B (es)
MY (1) MY174137A (es)
NZ (1) NZ713581A (es)
PH (1) PH12015502350B1 (es)
PL (1) PL2984885T3 (es)
PT (1) PT2984885T (es)
RU (1) RU2630410C2 (es)
WO (1) WO2014168573A2 (es)
ZA (1) ZA201507950B (es)

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Also Published As

Publication number Publication date
BR112015025881A8 (pt) 2020-01-14
BR112015025881B1 (pt) 2023-02-07
DK2984885T3 (en) 2017-05-15
EP3200539A1 (en) 2017-08-02
HK1220312A1 (zh) 2017-04-28
AU2014251413A1 (en) 2015-11-12
EP2984885A2 (en) 2016-02-17
WO2014168573A3 (en) 2015-01-08
RU2630410C2 (ru) 2017-09-07
KR101807932B1 (ko) 2017-12-11
PL2984885T3 (pl) 2017-09-29
EP3200539B1 (en) 2020-09-23
EP2984885B1 (en) 2017-03-22
US20150111586A1 (en) 2015-04-23
JP6130967B2 (ja) 2017-05-17
CN105247939A (zh) 2016-01-13
US20180263020A1 (en) 2018-09-13
CN105247939B (zh) 2019-06-18
AU2014251413B2 (en) 2017-02-02
JP2016521048A (ja) 2016-07-14
KR20150131410A (ko) 2015-11-24
CN110099453A (zh) 2019-08-06
WO2014168573A2 (en) 2014-10-16
PH12015502350A1 (en) 2016-02-22
MX2015014184A (es) 2016-02-09
BR112015025881A2 (pt) 2017-07-25
ZA201507950B (en) 2017-09-27
RU2015148540A (ru) 2017-05-19
US9974051B2 (en) 2018-05-15
MX351198B (es) 2017-10-05
CN110099453B (zh) 2023-07-04
US10912062B2 (en) 2021-02-02
MY174137A (en) 2020-03-10
NZ713581A (en) 2019-05-31
PT2984885T (pt) 2017-05-17
PH12015502350B1 (en) 2016-02-22

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