公开(公告)号：US20140113621A1

公开(公告)日：2014-04-24

申请号：US14143114

申请日：2013-12-30

Applicant: Huawei Technologies Co., Ltd.

Inventor： Jacob Lerenius ,  Yu Deng

IPC: H04W48/16

CPC classification number: H04W48/16 ,  H04W8/18 ,  H04W48/20 ,  H04W52/0245 ,  H04W64/00 ,  Y02D70/1226 ,  Y02D70/1242 ,  Y02D70/1262 ,  Y02D70/1264 ,  Y02D70/142 ,  Y02D70/146 ,  Y02D70/164

Abstract: Receiver and method for accessing an access point of a wireless local area network. The receiver is configured both for communication with a cellular radio network node comprised in a cellular network, and for accessing the wireless local area network via the access point. The method comprises acquiring a cell ID from a memory of the receiver, which cell ID has been received from said node, matching the acquired cell ID with a cell ID stored in a table, together with at least one reference to an access point associated therewith, detecting the access point, which is associated with the acquired cell ID in the table by searching for the access point, and accessing the wireless local area network via the detected access point.

Abstract translation: 用于接入无线局域网接入点的接收机和方法。 接收机被配置为与蜂窝网络中包括的蜂窝无线电网络节点进行通信，并且用于经由接入点访问无线局域网。 该方法包括从接收机的存储器获取小区ID，从所述节点接收到哪个小区ID，将获取的小区ID与存储在表中的小区ID相匹配，以及至少一个与其相关联的接入点的引用 通过搜索接入点来检测与所获取的小区ID相关联的接入点，以及经由检测到的接入点访问无线局域网。

公开(公告)号：US20180014253A1

公开(公告)日：2018-01-11

申请号：US15533301

申请日：2014-12-05

Applicant: Huawei Technologies Co., Ltd.

Inventor： Patrik Dai Javad ,  Jacob Lerenius ,  Hakan Lundqvist

IPC: H04W52/02 ,  H04W4/02 ,  H04W4/00

CPC classification number: H04W52/0277 ,  H04W4/023 ,  H04W4/80 ,  H04W8/005 ,  H04W52/0229 ,  H04W76/28 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/162 ,  Y02D70/164 ,  Y02D70/21

Abstract: An apparatus configured to broadcast a wireless signal when a processing circuitry of the apparatus is in a non-active state. The broadcasted signals can be used to localize the apparatus when the apparatus is lost. The apparatus has a first processing circuitry configured to operate in an active power consuming mode and a non-active low power consuming mode. The apparatus further has a wireless transmit circuitry configured to be in an active mode and broadcast a wireless signal when the first processing circuitry switches operation mode from the active mode to the non-active mode. The first processing circuitry is powered by a battery supply, and the first processing circuitry may be configured to automatically switch from the active mode to the non-active mode when the supply voltage provided by the battery supply decreases below a threshold voltage, whereby the wireless circuitry will be broadcasting.

公开(公告)号：US09525663B2

公开(公告)日：2016-12-20

申请号：US14094012

申请日：2013-12-02

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Liang Yuan ,  Jacob Lerenius

IPC: H04L29/06 ,  G06F1/32 ,  H04W88/02

CPC classification number: H04L63/0227 ,  G06F1/3209 ,  G06F1/3287 ,  G06F1/3293 ,  H04L63/0263 ,  H04W12/00 ,  H04W88/02 ,  Y02D10/122 ,  Y02D10/171

Abstract: A system includes a communication processor and an application processor communicatively coupled to the communication processor. The communication processor is configured to detect a receipt of an incoming data packet, initially process at least a portion of the incoming data packet in the communication processor to determine if the incoming packet satisfies a first set of pre-determined criteria and automatically enable a transfer of the incoming data packet to the application processor depending upon an outcome of the initial processing of the incoming data packet.

Abstract translation: 系统包括通信处理器和通信地耦合到通信处理器的应用处理器。 通信处理器被配置为检测输入数据分组的接收，最初处理通信处理器中的输入数据分组的至少一部分，以确定输入分组是否满足第一组预定标准并且自动启用传输 根据输入数据分组的初始处理的结果，输入数据分组到应用处理器。

公开(公告)号：US20140211617A1

公开(公告)日：2014-07-31

申请号：US14144091

申请日：2013-12-30

Applicant: Huawei Technologies Co., Ltd.

Inventor： XiaoJiao Tao ,  Jacob Lerenius

IPC: H04W52/02 ,  H04W28/02 ,  H04W24/08

CPC classification number: H04W52/0258 ,  H04W24/08 ,  H04W28/0221 ,  H04W52/0245 ,  H04W52/0251 ,  Y02D70/1242 ,  Y02D70/1244 ,  Y02D70/1246 ,  Y02D70/1262 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/164

Abstract: A method of minimizing power consumption during operation of a battery operated mobile wireless information device having a plurality of device applications running thereon, the plurality of device applications regularly needing to communicate via the internet using wireless communication channels, the method automatically modifying a wireless transfer related behavior of the mobile wireless communication device, such that the communication channel is primarily loaded with the wireless transfer related task being more time critical during periods of low RSSI values whereas the communication channel in periods of high RSSI values may be loaded with the wireless transfer related task being less time critical. Also the disclosure relates to a battery operated mobile wireless information device capable of carrying out the method according to the disclosure.

Abstract translation: 一种在具有在其上运行的多个设备应用的电池供电的移动无线信息设备的操作期间最小化功耗的方法，所述多个设备应用经常需要经由因特网使用无线通信信道进行通信，所述方法自动修改无线传输相关 移动无线通信设备的行为，使得通信信道主要被加载在低RSSI值的周期期间更为关键的无线传输相关任务，而高RSSI值的周期中的通信信道可以加载无线传输相关 任务时间更短。 本公开还涉及能够执行根据本公开的方法的电池供电的移动无线信息设备。