Telephone communication system with safety features
    1.
    发明申请
    Telephone communication system with safety features 审中-公开
    具有安全功能的电话通讯系统

    公开(公告)号:US20050013416A1

    公开(公告)日:2005-01-20

    申请号:US10623345

    申请日:2003-07-16

    CPC classification number: H04M11/04

    Abstract: A telephone communication system includes a telephone device having a plurality of buttons, a memory and a processor; and a mechanism for storing a plurality of approved numbers in the memory associated with the button, the means being at least one of (1) remote from the telephone device, and (2) password protected; wherein the processor is adapted to allow outgoing calls to be placed by the telephone device only to the approved numbers.

    Abstract translation: 电话通信系统包括具有多个按钮的电话设备,存储器和处理器; 以及用于在与所述按钮相关联的存储器中存储多个批准号码的机构,所述装置是(1)远离所述电话设备和(2)密码保护中的至少一个; 其中所述处理器适于仅允许由所述电话设备将呼出呼叫转移到所述批准的号码。

    Toll restrictor for a time division telecommunication system
    2.
    发明授权
    Toll restrictor for a time division telecommunication system 失效
    时分电信系统的收费限制器

    公开(公告)号:US4046965A

    公开(公告)日:1977-09-06

    申请号:US652552

    申请日:1976-01-26

    CPC classification number: H04M1/677

    Abstract: A toll restrictor is disclosed for use with a time division multiplex telephone switching system. The restrictor disclosed may serve an entire exchange, the restrictor having digit storage capability for each time slot used. The restrictor is capable of refusing or accepting a first digit and as many as six additional digits in the form of codes. Decisions by the restrictor are made on the basis of conditions programmed within the restrictor apparatus. Calls are completed or not depending on the decisions of the restrictor.

    Abstract translation: 公开了一种与时分复用电话交换系统一起使用的收费限制器。 所公开的限制器可以服务整个交换机,限制器具有用于每个时隙使用的数字存储能力。 限制器能够以代码的形式拒绝或接受第一个数字和多达六个附加数字。 限制器的决定是基于在限流装置内编程的条件进行的。 根据限制器的决定,呼叫是否完成。

    Phone access to stored list of authorization codes and gateway functions
    4.
    发明申请
    Phone access to stored list of authorization codes and gateway functions 审中-公开
    电话访问存储的授权码列表和网关功能

    公开(公告)号:US20050069110A1

    公开(公告)日:2005-03-31

    申请号:US10916793

    申请日:2004-08-11

    CPC classification number: H04M15/62 H04M15/00 H04M15/06

    Abstract: A method for communicating a telephone with a source of authorization codes, access codes and gateway functions, including the steps of communicating a telephone with a source of security code information; verifying that the telephone is authorized to access the source of security code information; and providing to the telephone a series of choices of service selections requiring the security code information.

    Abstract translation: 一种用于将电话与授权码,访问码和网关功能的来源通信的方法,包括以下步骤:将电话与安全码信息的来源通信; 验证电话是否被授权访问安全码信息源; 以及向电话提供一系列需要安全码信息的服务选择。

Patent Agency Ranking