公开(公告)号：EP2679053A4

公开(公告)日：2016-08-10

申请号：EP11859111

申请日：2011-02-25

Applicant: ERICSSON TELEFON AB L M

Inventor： RUNE JOHAN ,  ERIKSSON ERIK ,  SORIES SABINE ,  WIBERG NICLAS

IPC: H04W52/02 ,  H01Q3/26 ,  H04B7/06 ,  H04B7/08 ,  H04W16/28

CPC classification number: H04W52/0225 ,  H04B7/0408 ,  H04W52/0206 ,  H04W52/0216 ,  H04W52/0229 ,  H04W52/028 ,  H04W52/44 ,  Y02D70/00 ,  Y02D70/1222 ,  Y02D70/1226 ,  Y02D70/1242 ,  Y02D70/1262 ,  Y02D70/21 ,  Y02D70/24 ,  Y02D70/25 ,  Y02D70/444

Abstract: A method in a communication device (120) for reducing power consumption in the communication device (120) is provided. The communication device (120) and a base station (110) are comprised in a cellular communications network (100). The communication device obtains information about an antenna beam (117) of the base station (110). The antenna beam (117) will be perceived by the communication device (120) in time periods. The information relates to when in time a time period starts and the duration of the time period. When being out of the time period, the communication device refrains from attempting to receive or transmit data using the antenna beam (117). During the refraining no power is consumed for attempting to receive or transmit data using the antenna beam (117).

Abstract translation: 提供了一种用于降低通信设备（120）中的功耗的通信设备（120）中的方法。 通信设备（120）和基站（110）包括在蜂窝通信网络（100）中。 通信设备获得关于基站（110）的天线波束（117）的信息。 天线波束（117）将被通信设备（120）在时间段内感知到。 该信息涉及何时开始时间段和时间段的持续时间。 当超出该时间段时，通信设备避免尝试使用天线波束（117）接收或发送数据。 在避免在使用天线波束（117）尝试接收或发送数据时不消耗功率。

公开(公告)号：CA2729417A1

公开(公告)日：2009-12-30

申请号：CA2729417

申请日：2008-06-24

Applicant: ERICSSON TELEFON AB L M

Inventor： GEHLEN GUIDO ,  SORIES SABINE ,  JODLAUK GORDIAN

IPC: H04W4/02 ,  H04L29/08 ,  H04W4/021 ,  H04W4/029 ,  H04W4/20

Abstract: A method of providing a localized information service using an infrastructure of a cellular communication network is described. It comprises a service source terminal transmitting a network upload message to the cellular communication network, said network upload message comprising a payload part, a reflection entity of said cellular communication network receiving said network upload message, generating one or more reflection messages comprising said payload part, and sending said one or more reflection messages to a group of service destination terminals that stand in a predetermined spatial relationship with said service source terminal.

公开(公告)号：CA2729417C

公开(公告)日：2017-07-11

申请号：CA2729417

申请日：2008-06-24

Applicant: ERICSSON TELEFON AB L M (PUBL)

Inventor： GEHLEN GUIDO ,  SORIES SABINE ,  JODLAUK GORDIAN

IPC: H04W4/02 ,  H04L29/08 ,  H04W4/021 ,  H04W4/029 ,  H04W4/20

Abstract: A method of providing a localized information service using an infrastructure of a cellular communication network is described. It com-prises a service source terminal transmitting a network upload message to the cellular communication network, said network upload message comprising a payload part, a reflection entity of said cellular communication network re-ceiving said network upload message, generating one or more reflection mes-sages comprising said payload part, and sending said one or more reflection messages to a group of service destination terminals that stand in a predeter-mined spatial relationship with said service source terminal.

公开(公告)号：ES2401400T3

公开(公告)日：2013-04-19

申请号：ES08774256

申请日：2008-06-24

Applicant: ERICSSON TELEFON AB L M

Inventor： GEHLEN GUIDO ,  SORIES SABINE ,  JODLAUK GORDIAN

IPC: H04W4/02 ,  H04L29/08 ,  H04W4/021 ,  H04W4/029 ,  H04W4/20

Abstract: Una entidad (30) de red de una red (20) de comunicación celular, que comprende: un receptor (301) para recibir de un terminal (21) de origen del servicio un mensaje (200) de carga en red quecomprende una parte de carga útil, un generador (302) de mensajes para generar uno o varios mensajes (201, 202) de reflexión que comprendendicha parte de carga útil, y un emisor (303) de mensajes para enviar dichos uno o varios mensajes de reflexión a un grupo de terminales(22, 23) de destino del servicio que se encuentran en una relación espacial predeterminada (203) con dichoterminal de origen del servicio, caracterizada por que la entidad (30) de red está asociada con un nodo de dicha red (20) de comunicación celular que sirve un áreapredeterminada, y la entidad (30) de red está situada en una estación base de dicha red (20) de comunicacióncelular.