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29 条记录 (耗时 0.017 秒)

    Mobile station to maintain an always-on wireless internet protocol communication and method thereof
    11.
    发明授权
    Mobile station to maintain an always-on wireless internet protocol communication and method thereof 有权
    用于维持始终开启无线因特网协议通信及其方法的移动站

    公开(公告)号：EP1667402B1

    公开(公告)日：2007-12-12

    申请号：EP06005987.0

    申请日：2003-07-31

    申请人： Research In Motion Limited

    发明人： Xue, Hao ,  Willey, William Daniel ,  Islam, Khaledul M. ,  Chaudry, Shahid

    IPC分类号： H04L29/06 ,  H04L12/28

    CPC分类号： H04L12/2856 ,  H04L12/2859 ,  H04L29/06 ,  H04L63/08 ,  H04L63/0892 ,  H04L69/16 ,  H04L69/168 ,  H04L69/24 ,  H04L69/28 ,  H04L69/324 ,  H04W28/18 ,  H04W52/0203 ,  H04W52/0241 ,  H04W76/20 ,  H04W76/38 ,  H04W80/00 ,  Y02D70/00

    摘要： In accordance with the teachings described herein, systems and methods are provided for always-on wireless IP communication. An access provider network (APN) that includes an always-on packet data serving node (PDSN) may be used to communicate over a wireless communication link with a mobile station. The PDSN may include an inactivity timer and may be used to set the inactivity timer to an inactivity timer starting value and send a starting value estimate to the mobile station over the wireless communication link, wherein the starting value estimate is a function of the inactivity timer starting value. The mobile station may include an inactivity timer estimate and may be used to receive the starting value estimate and set the inactivity timer estimate to the starting value estimate. The mobile station may also be used to reset the inactivity timer estimate to the starting value estimate when the mobile station communicates with the APN.

    摘要翻译： 与所描述的教导雅舞蹈，提供了用于始终在线无线IP通信系统和方法。 接入提供商网络（APN）确实包括永远在线服务节点（PDSN）分组数据可以用于通过无线通信链路与一个移动站进行通信。 PDSN可以包括在不活动定时器，并且可以被用来将不活动定时器设定为在不活动定时器的起始值和通过无线通信链路发送一个初始值估计给移动站，worin起始值估计是不活动定时器的功能 起始值。 该移动站可包括在不活动定时器估计并且可以被用于接收的起始值估计，并设置在不活动定时器估计到初始值的估计。 因此，移动台可以使用在移动站与所述APN通信，以在不活动定时器估计重置为起始值估计。

    Method and apparatus for controlling wireless network resources for data sessions based on the number of IP addresses in use
    13.
    发明授权
    Method and apparatus for controlling wireless network resources for data sessions based on the number of IP addresses in use 有权
    用于控制要考虑到的IP地址的数目的无线网络的资源的方法和装置

    公开(公告)号：EP1619906B1

    公开(公告)日：2007-08-01

    申请号：EP04253940.3

    申请日：2004-06-30

    申请人： Research In Motion Limited

    发明人： Xue, Hao ,  Islam, Muhammad Khaledul

    IPC分类号： H04Q7/22

    CPC分类号： H04L29/12273 ,  H04L61/2053 ,  H04L61/2061 ,  H04W8/26 ,  H04W52/0219 ,  H04W72/00 ,  H04W76/38 ,  H04W80/00 ,  Y02D70/1222 ,  Y02D70/144

    摘要： One illustrative method of controlling wireless network resources for data sessions involves the steps of identifying IP address usage for mobile stations operating in a wireless communication network and causing a data inactivity timer of a data session for a mobile station to be set to an initial value that depends on the IP address usage. The data inactivity timer is set to a relatively large value when the IP address usage is low, but to a relatively small value when the IP address usage is high in order to expeditiously release underutilized network resources. The data session may be Point-to-Point Protocol (PPP) session for which an IP address is dynamically-assigned to the mobile station.

    摘要翻译： 控制装置，用于数据会话的无线网络资源的一个说明性方法涉及标识用于在无线通信网络中操作的移动台的IP地址的使用和使得数据会话的数据不活动定时器用于移动站的步骤，以被设置为在没有初值 依赖于IP地址使用。 数据不活动定时器被设定为大的值相对当IP地址的使用是低的，但为比较小的值。当IP地址的使用是为了迅速释放未充分利用的网络资源高。 数据会话可以是用于哪一个IP地址动态分配给所述移动站点对点协议（PPP）会话。

    Supporting radio access system selection by multi-mode mobile stations
    14.
    发明公开
    Supporting radio access system selection by multi-mode mobile stations 有权
    使用多峰的移动站支持的无线电接入系统的选择

    公开(公告)号：EP2389037A3

    公开(公告)日：2012-01-04

    申请号：EP11178189.4

    申请日：2007-01-26

    申请人： RESEARCH IN MOTION LIMITED

    发明人： Xue, Hao ,  Islam, M. Khaledul ,  Willey, William, Daniel

    IPC分类号： H04W48/18

    CPC分类号： H04W48/18 ,  H04W88/06

    摘要： The method performed by the multi-mode mobile station comprises
    receiving a request message for the mobile station's multi-mode capability, in response to the request message, transmitting the mobile station's multi-mode capability information in a response message,
    selecting a first system based on multi-mode overlay information, the multi-mode overlay information comprising:
    a prioritized list of systems that serve at least a common geographical area and priority information comprising a higher priority search time associated with at least the first system;
    and searching for a higher priority system after a time specified by the higher priority search time.

    Supporting radio access system selection by multi-mode mobile stations
    15.
    发明公开
    Supporting radio access system selection by multi-mode mobile stations 有权
    Unterstützungder Auswahl von Funkzugangssystemen mittels multimodaler mobator Stationen

    公开(公告)号：EP2389037A2

    公开(公告)日：2011-11-23

    申请号：EP11178189.4

    申请日：2007-01-26

    申请人： RESEARCH IN MOTION LIMITED

    发明人： Xue, Hao ,  Islam, M. Khaledul ,  Willey, William, Daniel

    IPC分类号： H04W48/18

    CPC分类号： H04W48/18 ,  H04W88/06

    摘要： The method performed by the multi-mode mobile station comprises
    receiving a request message for the mobile station's multi-mode capability, in response to the request message, transmitting the mobile station's multi-mode capability information in a response message,
    selecting a first system based on multi-mode overlay information, the multi-mode overlay information comprising:
    a prioritized list of systems that serve at least a common geographical area and priority information comprising a higher priority search time associated with at least the first system;
    and searching for a higher priority system after a time specified by the higher priority search time.

    摘要翻译： 多模移动台执行的方法包括响应于该请求消息接收移动台多模能力的请求消息，在响应消息中发送移动台的多模能力信息，选择第一系统 在多模式覆盖信息上，所述多模式覆盖信息包括：服务于至少公共地理区域的系统的优先级列表和包括与至少第一系统相关联的较高优先级搜索时间的优先级信息; 并在较高优先级搜索时间指定的时间之后搜索较高优先级的系统。

    Blocking network selection at a hybrid mobile device when being in EVDO traffic state
    17.
    发明授权
    Blocking network selection at a hybrid mobile device when being in EVDO traffic state 有权
    阻断在混合移动终端的网络选择时，它是在EVDO通信状态

    公开(公告)号：EP1722510B1

    公开(公告)日：2009-02-25

    申请号：EP05103804.0

    申请日：2005-05-09

    申请人： Research In Motion Limited

    发明人： Hossain, Asif ,  Xue, Hao ,  Chaudry, Shahid ,  Zhao, Wen

    IPC分类号： H04L12/28 ,  H04W48/02

    CPC分类号： H04W76/27 ,  H04W48/02

    摘要： A method and apparatus for user data traffic handling for an EVDO enabled hybrid mode mobile device, the method having the steps of: blocking a system selection at the mobile device until no EVDO traffic state exists, the blocking step includes either monitoring whether a user changes a scan mode on the mobile device (12); and if the user changes the scan mode, checking whether the mobile device is in an EVDO traffic state (14); and if yes delaying a system selection (16) until the EVDO traffic state is ended, or monitoring whether a user is in an EVDO traffic state (24,32), and if yes, preventing a user from accessing a scan mode menu on the mobile device by blocking (26) or hiding (34) the network selection menu.