Method of identifying a calling station at a call terminating facility
    1.
    发明授权
    Method of identifying a calling station at a call terminating facility 失效
    在呼叫终端设备处识别呼叫站的方法

    公开(公告)号:US4310726A

    公开(公告)日:1982-01-12

    申请号:US117828

    申请日:1980-02-04

    申请人: Richard L. Asmuth

    发明人: Richard L. Asmuth

    摘要: A method is disclosed illustratively in an emergency call handling system for automatically providing the identity of a calling station to a call terminating facility, such as a call answering bureau. In response to an appropriate call, a data base is accessed where a fictitious telephone number is temporarily assigned to the call. The calling station identity is stored at the data base with the assigned number. The call is completed over conventional facilities to the call terminating facility using the assigned number. In response to the call directed to the fictitious number, the data base is accessed with the fictitious number to obtain the calling station's identity.

    摘要翻译: 在紧急呼叫处理系统中公开了一种方法,用于将呼叫站的身份自动提供给诸如呼叫应答局之类的呼叫终端设施。 响应于适当的呼叫,访问数据库,其中虚拟电话号码被临时分配给该呼叫。 呼叫站身份存储在具有分配号码的数据库中。 使用分配的号码,通过常规设施完成呼叫到呼叫终端设施。 响应于虚拟号码的呼叫,用虚构号码访问数据库,以获得呼叫站的身份。

    Method for customer definable telephone capability
    2.
    发明授权
    Method for customer definable telephone capability 失效
    客户定义电话能力的方法

    公开(公告)号:US4611094A

    公开(公告)日:1986-09-09

    申请号:US557128

    申请日:1983-12-01

    摘要: A method allowing a customer to define its telephone service within flexible boundaries for calls directed to the customer. Within constraints imposed by the selected embodiment, the method reduces software development traditionally associated with the provision of new services. A plurality of independent call processing capabilities, such as announcement, digit collection, billing, etc., are provided at a switching office. A program defined by a customer is executed in response to each call to the customer. The program makes decisions based on the parameters of the call, such as time, ANI, information digits requested and received from the caller, etc., and links together the appropriate ones of the capabilities in the proper order to dispose of the call based on the call parameters as specified in the program. A customer service may be modified by changing the customer program.

    摘要翻译: 一种允许客户在针对客户的呼叫的灵活边界内定义其电话服务的方法。 在所选实施例施加的限制内,该方法减少传统上与提供新服务相关联的软件开发。 在交换局提供多个独立的呼叫处理能力,例如公告,数字收集,计费等。 响应于对客户的每次呼叫,执行由客户定义的程序。 该程序根据呼叫的参数进行决策,如时间,ANI,来自呼叫者的请求和接收的信息数据等,并以合适的顺序将适当的能力链接在一起,以处理基于 程序中指定的调用参数。 可以通过更改客户程序来修改客户服务。

    Telephone office service assist and handoff
    3.
    发明授权
    Telephone office service assist and handoff 失效
    电话办公室服务协助和切换

    公开(公告)号:US4611096A

    公开(公告)日:1986-09-09

    申请号:US557127

    申请日:1983-12-01

    摘要: A method of controlling a telephone office serving a call to obtain a call processing capability not available at the office. A data base executes a customer program unique to a customer in response to each call to the customer. The customer program determines from call parameters how to process a particular call and instructs the serving office to perform specific primitive call processing capabilities to process the call. If the serving office is unable to perform a capability required to process the call in accordance with the customed program, the date base selects a second office which should be able to perform the capability. The call is routed from the first office to the second office under control of the data base and the second office performs one or more call processing capabilities under control of the data base. Call processing may be returned to the first office under control of the data base after a capability is performed at the second office. This is referred to as a service assist. On the other hand, call processing may be turned over completely to the second office, in which case it is referred to as a service handoff.

    摘要翻译: 一种控制服务于呼叫以获得在办公室不可用的呼叫处理能力的电话局的方法。 响应于每次呼叫给客户,数据库执行客户独有的客户程序。 客户程序根据呼叫参数确定如何处理特定呼叫,并指示服务处执行特定的原始呼叫处理能力来处理呼叫。 如果服务办公室不能按照定制的程序执行处理呼叫所需的能力,则日期库选择应该能够执行能力的第二局。 在数据库的控制下,呼叫从第一局路由到第二局,第二局在数据库的控制下执行一个或多个呼叫处理能力。 在第二办公室执行能力之后,呼叫处理可以在数据库的控制下返回到第一办公室。 这被称为服务辅助。 另一方面,呼叫处理可以完全转换到第二局,在这种情况下,它被称为服务切换。

    Method of providing virtual private network telephone service
    4.
    发明授权
    Method of providing virtual private network telephone service 失效
    提供虚拟专用网电话服务的方法

    公开(公告)号:US4348554A

    公开(公告)日:1982-09-07

    申请号:US132534

    申请日:1980-03-21

    申请人: Richard L. Asmuth

    发明人: Richard L. Asmuth

    摘要: A method is disclosed for providing private network types of telephone services via the public switched network without having it provide private hardware facilities. The method is described with respect to a telephone system comprising plural telephone stations and offices, a data base, and a data communications network connecting some of the offices to the data base. Information is stored at the data base defining a virtual private network. The information includes a description of the bounds of the virtual network and its capacity in terms of virtual telephone facility resources of a prescribed type. In response to a call directed to the virtual network, a verification is made at the data base that this call is entitled to complete via the virtual network and that an idle virtual resource is available for assignment to the call. The idle resource is assigned to the call, and the call is completed via the public switched network.

    摘要翻译: 公开了一种用于经由公共交换网络提供专用网络类型的电话服务而不提供专用硬件设施的方法。 该方法关于包括多个电话台和办公室的电话系统,数据库和将一些办公室连接到数据库的数据通信网络进行描述。 信息存储在定义虚拟专用网络的数据库中。 该信息包括虚拟网络的范围及其在规定类型的虚拟电话设施资源方面的容量的描述。 响应于针对虚拟网络的呼叫,在数据库处进行验证,该呼叫有权通过虚拟网络完成,并且空闲虚拟资源可用于分配给该呼叫。 空闲资源被分配给呼叫,并且呼叫通过公共交换网络完成。