Release of temporarily allocated number triggered by voice disconnect at mobile switching center
    1.
    发明授权
    Release of temporarily allocated number triggered by voice disconnect at mobile switching center 有权
    在移动交换中心释放由语音断开触发的临时分配号码

    公开(公告)号:US08229414B1

    公开(公告)日:2012-07-24

    申请号:US12511400

    申请日:2009-07-29

    IPC分类号: H04M3/00

    摘要: A method of managing a pool of telephone numbers is provided. The method comprises a mobile switching center identifying an incoming voice call as a customer care call based on a dialing code sequence, establishing a memory entry associated with the voice call, and coupling the voice call to an over-the-air service provisioning server. The method further comprises the over-the-air service provisioning server allocating a telephone number from a pool of telephone numbers to the terminal and establishing a communication session with a customer service user interface. The method further comprises the mobile switching center detecting termination of the voice call and transmitting a notification of the termination of the voice call. The method further comprises the over-the-air service provisioning server, in response to the notification of the termination of the voice call, returning the telephone number to the pool of telephone numbers.

    摘要翻译: 提供了一种管理电话号码池的方法。 该方法包括:移动交换中心,其基于拨号代码序列将呼入语音呼叫识别为客户服务呼叫,建立与语音呼叫相关联的存储器条目,以及将语音呼叫耦合到空中服务提供服务器。 该方法还包括:空中服务提供服务器,从电话号码池向终端分配电话号码,并建立与客户服务用户界面的通信会话。 该方法还包括移动交换中心检测语音呼叫的终止并且发送语音呼叫终止的通知。 该方法还包括:空中服务提供服务器,响应于语音呼叫终止的通知,将电话号码返回到电话号码池。

    Call routing using domain name service and electronic number mapping
    2.
    发明授权
    Call routing using domain name service and electronic number mapping 有权
    使用域名服务和电子号码映射的呼叫路由

    公开(公告)号:US08750884B1

    公开(公告)日:2014-06-10

    申请号:US13603742

    申请日:2012-09-05

    IPC分类号: H04W40/00

    摘要: Methods and systems for routing mobile device calls, based on a converted telephone number of a mobile device, location information of the mobile device, and trunk group identifiers. A query requesting one or more routes for a mobile device call is generated. The query includes a converted telephone number of the mobile device and location information of the mobile device. One or more responses identifying one or more routes for the mobile device call are received from a centralized routing function. The one or more responses each include an originating trunk group identifier. The originating trunk group identifier includes an egress trunk group. Upon receiving the one or more responses, the mobile device call is routed using an outbound trunk group of a response from the centralized routing function.

    摘要翻译: 基于移动设备的转换的电话号码,移动设备的位置信息和中继线群组标识符来路由移动设备呼叫的方法和系统。 生成请求用于移动设备呼叫的一个或多个路由的查询。 查询包括移动设备的转换的电话号码和移动设备的位置信息。 从集中式路由功能接收到标识用于移动设备呼叫的一个或多个路由的一个或多个响应。 一个或多个响应各自包括始发中继线组标识符。 始发中继线组标识符包括出口中继线群组。 在接收到一个或多个响应时,使用来自集中式路由功能的响应的出站中继组路由移动设备呼叫。