Method for handling collision of calls
    1.
    发明授权
    Method for handling collision of calls 失效
    处理呼叫冲突的方法

    公开(公告)号:US5970415A

    公开(公告)日:1999-10-19

    申请号:US732407

    申请日:1996-12-16

    IPC分类号: H04W76/00 H04Q7/24

    CPC分类号: H04W76/027 H04W84/14

    摘要: A method and a subscriber unit and a subscriber network element, in a radio system provided with a wireless local loop, for handling a collision of an outgoing call from the subscriber unit and a terminating call at the subscriber unit. When the collision is detected, the switching of the outgoing call is interrupted, a release frame is transmitted to the subscriber unit, a busy tone is transmitted from the subscriber unit to a subscriber in response to the release frame, a calling is transmitted to the subscriber unit, and the terminating call is switched to the subscriber unit after responding to the calling.

    摘要翻译: PCT No.PCT / FI95 / 00229 Sec。 371日期1996年12月16日第 102(e)日期1996年12月16日PCT提交1995年4月26日PCT公布。 WO95 / 29563 PCT出版物 日期:1995年11月2日在具有无线本地环路的无线电系统中的用于处理来自用户单元的呼出呼叫的冲突和在用户单元处的终接呼叫的方法和用户单元和用户网络元件。 当检测到冲突时,呼出呼叫的切换被中断,释放帧被发送到用户单元,响应于释放帧,从用户单元向用户发送忙音,将呼叫发送到 用户单元,并且在响应呼叫之后,终接呼叫切换到用户单元。

    System for establishing a register recall during an active call in a
radio system providing a wireless local loop
    3.
    发明授权
    System for establishing a register recall during an active call in a radio system providing a wireless local loop 失效
    用于在提供无线本地环路的无线电系统中的主动呼叫期间建立寄存器调用的系统

    公开(公告)号:US6073008A

    公开(公告)日:2000-06-06

    申请号:US693133

    申请日:1996-08-13

    IPC分类号: H04W4/00 H04W84/14 H04Q7/26

    CPC分类号: H04W84/14 H04W4/00

    摘要: The invention relates to a method for accomplishing a register recall from a subscriber unit of a radio system providing a wireless local loop, the radio system comprising a subscriber network element and base stations to transmit telecommunication signals between the subscriber units and a public switched telephone network. To obtain a register recall in a simple and fast manner, a register recall frame is transmitted from the subscriber unit in a conversion state of the unit to the subscriber network element, a message is awaited from the subscriber network element about receiving the frame, and diallings input from a user interface of the subscriber unit are transmitted on a speech path via the subscriber network unit to the public switched telephone network. The invention also relates to a subscriber unit and a subscriber network element.

    摘要翻译: PCT No.PCT / FI95 / 00098 Sec。 371日期:1996年8月13日 102(e)日期1996年8月13日PCT提交1995年2月23日PCT公布。 第WO95 / 24103号公报 日期1995年9月8日本发明涉及一种从提供无线本地环路的无线电系统的用户单元完成注册调用的方法,该无线电系统包括用户网络单元和用于在用户单元之间传送电信信号的基站 公共交换电话网络。 为了以简单且快速的方式获得寄存器调用,在单元的转换状态下,从订户单元发送寄存器调用帧到订户网元,从订户网元等待接收帧的消息,以及 从用户单元的用户界面输入的拨号在语音路径上经由用户网络单元发送到公共交换电话网络。 本发明还涉及用户单元和用户网络元件。

    Procedure for the processing of an unexpected disconnect request
    4.
    发明授权
    Procedure for the processing of an unexpected disconnect request 有权
    处理意外断开连接请求的步骤

    公开(公告)号:US06324281B1

    公开(公告)日:2001-11-27

    申请号:US09368238

    申请日:1999-08-04

    IPC分类号: H04M300

    摘要: The invention relates to a procedure for the processing of an unexpected disconnect request in an access node (AN) which is connected to a local exchange (LE) over a V5 interface. In the access node (AN), call setdown is effected by means of a disconnect message, which is sent from the local exchange (LE) and on the basis of which the call resources in the local exchange (LE) are released. According to the invention, the resources reserved in the access node (AN) for the call are preserved. Moreover, the local exchange (LE) is informed that the subscriber is busy, thus preventing the occurrence of an undefined condition between the local exchange (LE) and the access node (AN).

    摘要翻译: 本发明涉及在接入节点(AN)中处理意外断开请求的过程,该接入节点通过V5接口连接到本地交换机(LE)。 在接入节点(AN)中,通过从本地交换机(LE)发送的断开消息并且释放本地交换机(LE)中的呼叫资源的基础上,进行呼叫限制。 根据本发明,保留用于该呼叫的接入节点(AN)中保留的资源。 此外,本地交换机(LE)被通知用户忙,从而防止本地交换机(LE)和接入节点(AN)之间出现未定义的状况。