公开(公告)号：EP2629572A4

公开(公告)日：2013-12-25

申请号：EP11841564

申请日：2011-11-15

申请人： HUAWEI DEVICE CO LTD

发明人： FU XING

IPC分类号： H04W52/02 ,  H04L29/08 ,  H04W76/04

CPC分类号： H04L67/325 ,  H04L67/10 ,  H04W52/0251 ,  H04W52/0264 ,  H04W76/048 ,  Y02B60/46 ,  Y02B60/50 ,  Y02D30/40 ,  Y02D70/00

摘要： The present invention discloses a method and an apparatus for data interaction, and the method is: obtaining required times of data interaction between valid applications in a background application mode and a network; selecting a minimum required time from the current required times as a target required time of data interaction, and starting a timer; when the target required time expires, obtaining each valid application whose current required time of data interaction is between two consecutive target required times, and determining the valid application as a target application; and activating a packet data protocol PDP, establishing a data link between the target application and the network, and performing data interaction, and then restarting timing. With the method of the present invention, on the basis of activating PDP once, respective data links are established for performing data interaction with the network, which, while satisfying each valid application, reduces the number of times of activating PDP, and achieves the purpose of decreasing power consumption, reducing electricity consumption of the terminal, and prolonging the standby time of the terminal.

公开(公告)号：EP2728471A4

公开(公告)日：2014-12-10

申请号：EP12798583

申请日：2012-06-06

申请人： HUAWEI DEVICE CO LTD

发明人： ZHONG GUANGHUA

IPC分类号： G06F9/48 ,  G06F1/32 ,  G06F9/46 ,  H04L29/08

CPC分类号： H04L67/145 ,  G06F1/3234 ,  G06F1/329 ,  G06F9/46 ,  G06F9/4825 ,  G06F9/485 ,  G06F9/4893 ,  H04L67/1095 ,  H04L69/16 ,  H04L69/28 ,  Y02B60/144 ,  Y02B60/46 ,  Y02D10/24 ,  Y02D30/40

摘要： An application management method and a terminal are disclosed. The method includes: acquiring a list of applications needing to retain background data in a terminal; and when it is determined that a first application running in the terminal is not in the list of the applications needing to retain the background data, suspending a first timer corresponding to the first application running. In embodiments of the present invention, timers of applications that do not need to retain background data in the terminal can be suspended. Because the timers stop to be run temporarily, the timers do not wake up the terminal from a dormant state, and correspondingly, the applications do not need to interact with a server end to update the background data, thereby reducing the number of times of waking up the terminal from a dormant state, saving electricity consumption and data traffic of the terminal, and prolonging the standby time of the terminal correspondingly.

公开(公告)号：EP2575383A4

公开(公告)日：2013-06-26

申请号：EP11755700

申请日：2011-04-26

申请人： HUAWEI DEVICE CO LTD

发明人： ZHU HONGTAO

IPC分类号： H04W8/02 ,  H04W52/02 ,  H04W88/18

CPC分类号： G06F1/3206 ,  H04L67/08 ,  H04W52/0216 ,  H04W52/0229 ,  H04W52/0274 ,  H04W88/182 ,  Y02B60/46 ,  Y02B60/50 ,  Y02D30/40 ,  Y02D70/00

摘要： The present invention provides a service processing method and a server, which belong to the field of mobile terminals. The method includes: installing, on a server, a service application same as that of a mobile terminal; running the service application on the server, and executing, in place of the mobile terminal, a service corresponding to the service application; determining, by the server according to a result of executing the service, whether the mobile terminal needs to be woken up; and when the service needs to wake up the mobile terminal, instructing, by the server, the mobile terminal to process the service. The server executes a service in place of a mobile terminal, and when the mobile terminal needs to be woken up, instructs the mobile terminal to process the service, thereby reducing the power consumption of the mobile terminal, and extending the standby time and service life of the mobile terminal.

公开(公告)号：EP2584736A4

公开(公告)日：2013-05-29

申请号：EP11783051

申请日：2011-06-01

申请人： HUAWEI TECH CO LTD

发明人： PENG CHENGHUI ,  CHEN YUHUA ,  ZHANG WEI ,  LI BOJIE ,  ZHAO QIYONG

IPC分类号： H04L12/24 ,  H04L29/08 ,  H04L29/12

CPC分类号： H04W4/12 ,  H04L43/10 ,  H04L61/106 ,  H04L61/256 ,  H04L61/6054 ,  H04L67/26 ,  Y02B60/46 ,  Y02D30/40 ,  Y02D70/1224 ,  Y02D70/1242 ,  Y02D70/1262 ,  Y02D70/146

摘要： The present invention provides a new Push method, apparatus, and system. The Push method includes: receiving a Push message delivered by an application server; obtaining a private IP address of a UE according to a user identifier, where the user identifier is obtained from the Push message; and obtaining, according to the private IP address of the UE, a PS domain node currently connected to the UE, sending the Push message to the PS domain node, and sending the Push message to the UE through the PS domain node. Through the embodiments of the present invention, a heartbeat connection required by a traditional Push service and a change of an existing NAT mechanism are avoided; it is not required that an application client is online all the time, and it is ensured that a user is always reachable to the Push message, thereby saving network resources and reducing UE power consumption and lightening a signaling load of a network side.

摘要翻译： 本发明提供了一种新的Push方法，装置和系统。 Push方法包括：接收应用服务器发送的Push消息; 根据用户标识符获得UE的私有IP地址，其中从Push消息获取用户标识符; 根据UE的私有IP地址获取当前连接到UE的PS域节点，向PS域节点发送Push消息，并通过PS域节点向UE发送Push消息。 通过本发明的实施例，避免了传统Push服务所需的心跳连接和现有NAT机制的改变; 不要求应用客户端始终处于在线状态，并且确保用户始终可以到达Push消息，从而节省网络资源并减少UE功耗并减轻网络侧的信令负载。

公开(公告)号：EP2132614A4

公开(公告)日：2010-04-21

申请号：EP08714042

申请日：2008-01-28

申请人： MICROSOFT CORP

发明人： MILLER GREGORY S ,  GLASS ADAM B

IPC分类号： G06F1/32 ,  H04L12/12 ,  H04L29/08

CPC分类号： G06F1/3209 ,  H04L12/66 ,  H04L67/24 ,  H04L67/28 ,  H04L67/2861 ,  Y02B60/46 ,  Y02D30/40

摘要： Various technologies and techniques are disclosed for providing and interacting with a centralized wake service. A server-side wake service is provided that is operable to allow applications to subscribe to the wake service. The wake service receives a wake request directed to a particular computing device from a particular one of the applications. The wake request is forwarded from the wake service to a client-side communication service on the particular computing device if forwarding is determined to be appropriate. When the client-side communication service on the particular computing device receives the wake request while in a reduced power mode, the computing device wakes up and an appropriate response is determined.