Maintaining an IP connection in a mobile network
    11.
    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
    12.
    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
    14.
    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
    15.
    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)。

    Method and apparatus for down-the-hole drilling
    16.
    发明授权
    Method and apparatus for down-the-hole drilling 有权
    井下钻孔的方法和装置

    公开(公告)号:US08857537B2

    公开(公告)日:2014-10-14

    申请号:US13145596

    申请日:2009-10-27

    申请人: Jukka Ahonen

    发明人: Jukka Ahonen

    摘要: A method and apparatus for down-the-hole drilling. The drilling is carried out by a drilling device including a casing and a drilling unit. The drilling head includes a first drill for drilling a center hole, a second drill for reaming the center hole and a flushing flow arrangement including a first flusher for leading a flushing medium onto a drilling surface and a second flusher for returning of the flushing medium and drilling waste inside the casing. The first drill is removably coupled with the second drill to enable removal thereof from the hole. The casing is arranged to be drawn into a hole to be drilled by the drilling unit. The flushing medium is brought onto the drilling surface and returned therefrom by axially directed flow arrangements disposed in a cross-section view on an outer periphery of the first drill and/or in an inner periphery of the second drill.

    摘要翻译: 一种用于井下钻孔的方法和装置。 钻井由包括壳体和钻井单元的钻井装置进行。 钻头包括用于钻出中心孔的第一钻头,用于铰接中心孔的第二钻头和冲洗流布置,其包括用于将冲洗介质引导到钻孔表面上的第一冲洗器和用于使冲洗介质返回的第二冲洗器, 在外壳内钻出废料。 第一钻头可移除地与第二钻头联接以使其能够从孔中移除。 套管被设置成被钻入钻孔单元中的孔中。 冲洗介质被带到钻孔表面上并通过沿第一钻头的外周边和/或在第二钻头的内周边处于横截面视图中的轴向流动装置返回。

    Initiating service logic
    17.
    发明授权
    Initiating service logic 有权
    启动服务逻辑

    公开(公告)号:US07203180B2

    公开(公告)日:2007-04-10

    申请号:US10291709

    申请日:2002-11-12

    IPC分类号: H04Q7/00 H04L12/403

    CPC分类号: H04Q3/0029 H04Q3/0091

    摘要: A method, telecommunication system, and a service control point is provided for monitoring the load situation of the service control point during the initiation of a service logic controlling the connection, particularly when the control point cannot restrict the service requests. The load situation may be monitored by maintaining a first data item in the control point, which indicates if the control point is overloaded. When an operation requesting the initiation of a service logic is received, a check is made to determine if the control point is overloaded. The service logic is initiated if the control point is not overloaded.

    摘要翻译: 提供了一种方法,电信系统和服务控制点,用于在控制连接的服务逻辑的启动期间监视服务控制点的负载情况,特别是当控制点不能限制服务请求时。 可以通过维护控制点中的第一数据项来监视负载情况,其指示控制点是否过载。 当接收到请求启动服务逻辑的操作时,进行检查以确定控制点是否过载。 如果控制点没有超载,则启动服务逻辑。

    METHOD AND APPARATUS FOR DOWN-THE-HOLE DRILLING
    18.
    发明申请
    METHOD AND APPARATUS FOR DOWN-THE-HOLE DRILLING 有权
    井下钻孔的方法和装置

    公开(公告)号:US20110278069A1

    公开(公告)日:2011-11-17

    申请号:US13145596

    申请日:2009-10-27

    申请人: Jukka Ahonen

    发明人: Jukka Ahonen

    IPC分类号: E21B10/40 E21B7/00

    摘要: A method and apparatus for down-the-hole drilling. The drilling is carried out by a drilling device including a casing and a drilling unit. The drilling head includes a first drill for drilling a center hole, a second drill for reaming the center hole and a flushing flow arrangement including a first flusher for leading a flushing medium onto a drilling surface and a second flusher for returning of the flushing medium and drilling waste inside the casing. The first drill is removably coupled with the second drill to enable removal thereof from the hole. The casing is arranged to be drawn into a hole to be drilled by the drilling unit. The flushing medium is brought onto the drilling surface and returned therefrom by axially directed flow arrangements disposed in a cross-section view on an outer periphery of the first drill and/or in an inner periphery of the second drill.

    摘要翻译: 一种用于井下钻孔的方法和装置。 钻井由包括壳体和钻井单元的钻井装置进行。 钻头包括用于钻出中心孔的第一钻头,用于铰接中心孔的第二钻头和冲洗流布置,其包括用于将冲洗介质引导到钻孔表面上的第一冲洗器和用于使冲洗介质返回的第二冲洗器, 在外壳内钻出废料。 第一钻头可移除地与第二钻头联接以使其能够从孔中移除。 套管被设置成被钻入钻孔单元中的孔中。 冲洗介质被带到钻孔表面上并通过沿第一钻头的外周边和/或在第二钻头的内周边处于横截面视图中的轴向流动装置返回。

    Providing services to groups of subscribers
    19.
    发明授权
    Providing services to groups of subscribers 有权
    向订阅者组提供服务

    公开(公告)号:US07313388B2

    公开(公告)日:2007-12-25

    申请号:US10475028

    申请日:2002-04-10

    IPC分类号: H04M3/22

    摘要: A communications system for providing services to communication terminals, each terminal being addressable by means of an address, the communications system comprising: a service provision unit for providing services to the terminals; and a service data storage unit for storing a set of service provision definitions, each service provision definition comprising a service field storing an indication of a service and an address field storing an expression specifying the address of one or more of the terminals; and a service logic unit arranged to receive communications in the system and compare an address specified in a communication with the expressions stored in the address field of each of the service provision definitions and on the basis of that comparison causing the service provision unit to provide a service to the terminal identified by the said address.

    摘要翻译: 一种用于向通信终端提供服务的通信系统,每个终端可通过地址寻址,所述通信系统包括:服务提供单元,用于向终端提供服务; 以及服务数据存储单元,用于存储一组服务提供定义,每个服务提供定义包括存储服务指示的服务字段和存储指定一个或多个终端的地址的表达的地址字段; 以及服务逻辑单元,被配置为接收系统中的通信,并将通信中指定的地址与存储在每个服务提供定义的地址字段中的表达进行比较,并且基于该比较,使服务提供单元提供 服务于由该地址识别的终端。

    Charging in communication systems
    20.
    发明授权
    Charging in communication systems 有权
    通讯系统充电

    公开(公告)号:US07174155B2

    公开(公告)日:2007-02-06

    申请号:US10363398

    申请日:2001-08-30

    IPC分类号: H04M11/00

    摘要: The present invention relates to charging of communications using chargeable resources of a first communication system and a second communication system wherein at least one of said communication systems provides wireless communication services. In accordance with the method, after a set-up procedure for communications initiated a first procedure for obtaining a first charging component is triggered, the first charging component being associated with the first communication system and determined based on a first charging model. If required, a second procedure for obtaining a second charging component is also triggered, the second charging component being associated with the second communication system and determined based on a second charging model. Information associated with the communications in the first and second communication systems is processed simultaneously to obtain the respective first and second charging components. The first and second charging components are combined to obtain a total charge. A prepaid balance is then decreased during the communications based on the total charge.

    摘要翻译: 本发明涉及使用第一通信系统和第二通信系统的可充电资源进行通信的充电,其中所述通信系统中的至少一个提供无线通信服务。 根据该方法,在触发用于通信的用于通信的建立过程之后,触发用于获得第一充电组件的第一过程,所述第一充电组件与第一通信系统相关联并且基于第一充电模型确定。 如果需要,还触发用于获得第二充电组件的第二过程,第二充电组件与第二通信系统相关联并且基于第二充电模型确定。 与第一和第二通信系统中的通信相关联的信息被同时处理以获得相应的第一和第二充电部件。 组合第一和第二充电部件以获得总电荷。 在通信期间,基于总费用,预付余额减少。