Maintaining an IP connection in a mobile network
    3.
    发明申请
    Maintaining an IP connection in a mobile network 有权
    维护移动网络中的IP连接

    公开(公告)号:US20070019610A1

    公开(公告)日:2007-01-25

    申请号:US11471630

    申请日:2006-06-21

    IPC分类号: H04J3/24

    摘要: A method for IP [=Internet Protocol] communication between a mobile terminal and its correspondent node in a mobile radio network. The method comprises establishing (2-2) an IP connection between the mobile terminal and its correspondent node. After detecting a period of inactivity in the IP connection, (2-4) keep-alive messages are sent via the IP connection at predetermined intervals, which are varied. The method comprises monitoring (2-6) the lengths of several periods of inactivity at which the mobile radio network disconnects the IP connection. Based on the monitored lengths of periods of inactivity, a maximum interval (TINT) between keep-alive messages is determined (2-8) such that the maximum interval meets a predetermined criterion of statistical confidence, and the interval between keep-alive messages is set (2-10) to the maximum interval (TINT).

    摘要翻译: 移动无线电网络中移动终端与其通信节点之间的IP [=互联网协议]通信的方法。 该方法包括建立(2 - 2)移动终端与其对端节点之间的IP连接。 在IP连接中检测到不活动时间后,(2 - 4)保持活动消息以预定的间隔通过IP连接发送,这些间隔是不同的。 该方法包括监视移动无线网络断开IP连接的几个不活动时段的长度(2-6)。 基于被监视的不活动周期的长度,确定保持活动消息之间的最大间隔(T INT INT)(2 - 8),使得最大间隔满足预定的统计置信标准,以及 保持活动消息之间的间隔设置为(2 - 10)到最大间隔(T )。

    Maintaining an IP connection in a mobile network
    4.
    发明授权
    Maintaining an IP connection in a mobile network 有权
    维护移动网络中的IP连接

    公开(公告)号:US08761756B2

    公开(公告)日:2014-06-24

    申请号:US13613694

    申请日:2012-09-13

    IPC分类号: H04W24/00

    摘要: A method for IP communication between a mobile terminal and its correspondent node in a mobile radio network. The method comprises establishing (202) an IP connection between the mobile terminal and its correspondent node. After detecting a period of inactivity in the IP connection, (204) keep-alive messages are sent via the IP connection at predetermined intervals, which are varied. The method comprises monitoring (206) the lengths of several periods of inactivity at which the mobile radio network disconnects the IP connection. Based on the monitored lengths of periods of inactivity, a maximum interval (TINT) between keep-alive messages is determined (208) such that the maximum interval meets a predetermined criterion of statistical confidence, and the interval between keep-alive messages is set (210) to the maximum interval (TINT).

    摘要翻译: 一种在移动无线电网络中移动终端与其通信节点之间的IP通信的方法。 该方法包括建立(202)移动终端与其通信节点之间的IP连接。 在检测到IP连接中的不活动时段之后,(204)保持活动消息以预定的间隔通过IP连接被发送,这些间隔是不同的。 该方法包括监视(206)移动无线电网络断开IP连接的几个不活动时段的长度。 基于被监视的不活动周期的长度,确定保持活动消息之间的最大间隔(TINT)(208),使得最大间隔满足预定的统计置信标准,并且设置保持活动消息之间的间隔 210)到最大间隔(TINT)。

    MAINTAINING AN IP CONNECTION IN A MOBILE NETWORK
    5.
    发明申请
    MAINTAINING AN IP CONNECTION IN A MOBILE NETWORK 有权
    维护移动网络中的IP连接

    公开(公告)号:US20130003634A1

    公开(公告)日:2013-01-03

    申请号:US13613694

    申请日:2012-09-13

    IPC分类号: H04W52/02

    摘要: A method for IP [=Internet Protocol] communication between a mobile terminal and its correspondent node in a mobile radio network. The method comprises establishing (202) an IP connection between the mobile terminal and its correspondent node. After detecting a period of inactivity in the IP connection, (204) keep-alive messages are sent via the IP connection at predetermined intervals, which are varied. The method comprises monitoring (206) the lengths of several periods of inactivity at which the mobile radio network disconnects the IP connection. Based on the monitored lengths of periods of inactivity, a maximum interval (TINT) between keep-alive messages is determined (208) such that the maximum interval meets a predetermined criterion of statistical confidence, and the interval between keep-alive messages is set (210) to the maximum interval (TINT).

    摘要翻译: 移动无线电网络中移动终端与其通信节点之间的IP [=互联网协议]通信的方法。 该方法包括建立(202)移动终端与其通信节点之间的IP连接。 在检测到IP连接中的不活动时段之后,(204)保持活动消息以预定的间隔通过IP连接被发送,这些间隔是不同的。 该方法包括监视(206)移动无线电网络断开IP连接的几个不活动时段的长度。 基于被监视的不活动周期的长度,确定保持活动消息之间的最大间隔(TINT)(208),使得最大间隔满足预定的统计置信标准,并且设置保持活动消息之间的间隔 210)到最大间隔(TINT)。

    Maintaining an IP connection in a mobile network
    6.
    发明授权
    Maintaining an IP connection in a mobile network 有权
    维护移动网络中的IP连接

    公开(公告)号:US08285200B2

    公开(公告)日:2012-10-09

    申请号:US12853119

    申请日:2010-08-09

    IPC分类号: H04W72/00

    摘要: A method for IP [=Internet Protocol] communication between a mobile terminal and its correspondent node in a mobile radio network. The method comprises establishing (2-2) an IP connection between the mobile terminal and its correspondent node. After detecting a period of inactivity in the IP connection, (2-4) keep-alive messages are sent via the IP connection at predetermined intervals, which are varied. The method comprises monitoring (2-6) the lengths of several periods of inactivity at which the mobile radio network disconnects the IP connection. Based on the monitored lengths of periods of inactivity, a maximum interval (TINT) between keep-alive messages is determined (2-8) such that the maximum interval meets a predetermined criterion of statistical confidence, and the interval between keep-alive messages is set (2-1) to the maximum interval (TINT).

    摘要翻译: 移动无线电网络中移动终端与其通信节点之间的IP [=互联网协议]通信的方法。 该方法包括建立(2-2)移动终端与其通信节点之间的IP连接。 在IP连接中检测到不活动时间后,(2-4)保持活动消息以预定的间隔通过IP连接发送,这些间隔是不同的。 该方法包括监视(2-6)移动无线电网络断开IP连接的几个不活动时段的长度。 基于所监视的不活动周期,确定保持活动消息之间的最大间隔(TINT)(2-8),使得最大间隔满足预定的统计置信标准,并且保活消息之间的间隔是 将(2-1)设置为最大间隔(TINT)。

    MAINTAINING AN IP CONNECTION IN A MOBILE NETWORK
    7.
    发明申请
    MAINTAINING AN IP CONNECTION IN A MOBILE NETWORK 有权
    维护移动网络中的IP连接

    公开(公告)号:US20110051610A1

    公开(公告)日:2011-03-03

    申请号:US12853119

    申请日:2010-08-09

    IPC分类号: H04L12/26

    摘要: A method for IP [=Internet Protocol] communication between a mobile terminal and its correspondent node in a mobile radio network. The method comprises establishing (2-2) an IP connection between the mobile terminal and its correspondent node. After detecting a period of inactivity in the IP connection, (2-4) keep-alive messages are sent via the IP connection at predetermined intervals, which are varied. The method comprises monitoring (2-6) the lengths of several periods of inactivity at which the mobile radio network disconnects the IP connection. Based on the monitored lengths of periods of inactivity, a maximum interval (TINT) between keep-alive messages is determined (2-8) such that the maximum interval meets a predetermined criterion of statistical confidence, and the interval between keep-alive messages is set (2-10) to the maximum interval (TINT).

    摘要翻译: 移动无线电网络中移动终端与其通信节点之间的IP [=互联网协议]通信的方法。 该方法包括建立(2-2)移动终端与其通信节点之间的IP连接。 在IP连接中检测到不活动时间后,(2-4)保持活动消息以预定的间隔通过IP连接发送,这些间隔是不同的。 该方法包括监视(2-6)移动无线电网络断开IP连接的几个不活动时段的长度。 基于所监视的不活动周期,确定保持活动消息之间的最大间隔(TINT)(2-8),使得最大间隔满足预定的统计置信标准,并且保活消息之间的间隔是 将(2-10)设置为最大间隔(TINT)。

    Maintaining an IP connection in a mobile network
    8.
    发明授权
    Maintaining an IP connection in a mobile network 有权
    维护移动网络中的IP连接

    公开(公告)号:US07774007B2

    公开(公告)日:2010-08-10

    申请号:US11471630

    申请日:2006-06-21

    IPC分类号: H04W4/00

    摘要: A method for IP [=Internet Protocol] communication between a mobile terminal and its correspondent node in a mobile radio network. The method comprises establishing (2-2) an IP connection between the mobile terminal and its correspondent node. After detecting a period of inactivity in the IP connection, (2-4) keep-alive messages are sent via the IP connection at predetermined intervals, which are varied. The method comprises monitoring (2-6) the lengths of several periods of inactivity at which the mobile radio network disconnects the IP connection. Based on the monitored lengths of periods of inactivity, a maximum interval (TINT) between keep-alive messages is determined (2-8) such that the maximum interval meets a predetermined criterion of statistical confidence, and the interval between keep-alive messages is set (2-10) to the maximum interval (TINT).

    摘要翻译: 移动无线电网络中移动终端与其通信节点之间的IP [=互联网协议]通信的方法。 该方法包括建立(2-2)移动终端与其通信节点之间的IP连接。 在IP连接中检测到不活动时间后,(2-4)保持活动消息以预定的间隔通过IP连接发送,这些间隔是不同的。 该方法包括监视(2-6)移动无线电网络断开IP连接的几个不活动时段的长度。 基于所监视的不活动周期,确定保持活动消息之间的最大间隔(TINT)(2-8),使得最大间隔满足预定的统计置信标准,并且保活消息之间的间隔是 将(2-10)设置为最大间隔(TINT)。