Automatic updating of cell phone address book based on service provider error codes
    1.
    发明授权
    Automatic updating of cell phone address book based on service provider error codes 失效
    根据服务提供商的错误代码自动更新手机通讯录

    公开(公告)号:US07189132B2

    公开(公告)日:2007-03-13

    申请号:US10733842

    申请日:2003-12-11

    IPC分类号: H04M3/42

    CPC分类号: H04M1/274516

    摘要: Telephone information stored in the wireless communication device is automatically updated when a dialed telephone number has changed. Upon receiving an error code in response to making a call, the cell phone automatically determines if the error code indicates that the dialed telephone number has changed to a new telephone number. If so, the cell phone automatically determines the new telephone number from the error code and automatically updates a phone book contained within the cell phone with the new telephone number.

    摘要翻译: 当拨打的电话号码已经改变时,存储在无线通信设备中的电话信息被自动更新。 在接收到响应于呼叫的错误代码时,手机自动地确定错误代码是否指示所拨打的电话号码已经改变为新的电话号码。 如果是这样,手机将自动从错误代码确定新的电话号码,并使用新的电话号码自动更新包含在手机内的电话簿。