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    • 2. 发明授权
    • Internet telephone service
    • 互联网电话服务
    • US06438218B1
    • 2002-08-20
    • US08634543
    • 1996-04-18
    • Robert D. FarrisDale L. BartholomewStephen J. Flaherty
    • Robert D. FarrisDale L. BartholomewStephen J. Flaherty
    • H04M164
    • H04M7/1245H04M2207/12H04Q3/0025H04Q3/0029
    • A public switched telephone network utilizing program controlled switching systems controlled by common channel interoffice signaling (CCIS) and preferably an advanced intelligent network (AIN) CCIS network is arranged in an architecture to provide a methodology for facilitating telephone use of the Internet by customers on an impromptu basis. Provision is made to permit a caller to set-up and carry out a telephone call over the Internet from telephone station to telephone station without access to computer equipment and without the necessity of maintaining a subscription to any Internet service. Billing may be accomplished on a per call basis. The calls may be inter and intra LATA, region or state and may be nationwide. Usage is made of CCIS signaling to set up the call and establish the necessary Internet connections and addressing. Calls may be made from telephone station to telephone station, from voice capable computer to voice capable computer, or from telephone to computer or computer to telephone.
    • 利用由公共信道局间信令(CCIS)控制的程序控制的交换系统并且优选地是高级智能网(AIN)CCIS网络的公共交换电话网络被布置在架构中,以提供一种用于促进客户在互联网上的电话使用的方法 即兴的基础。 规定允许呼叫者通过因特网从电话站到电话站的建立和执行电话,而无需访问计算机设备,并且不需要维护对任何因特网服务的订阅。 账单可以按每个电话进行。 呼叫可以是内部和内部LATA,区域或国家,可能在全国范围内。 使用CCIS信令建立呼叫并建立必要的因特网连接和寻址。 可以从电话站到电话站,从具有语音能力的计算机到具有语音能力的计算机,或从电话到计算机或计算机到电话。
    • 3. 发明授权
    • Transport of caller identification information through diverse communication networks
    • 通过各种通信网络传送呼叫者身份信息
    • US06292479B1
    • 2001-09-18
    • US08822602
    • 1997-03-19
    • Dale L. BartholomewRobert D. FarrisStephen J. Flaherty
    • Dale L. BartholomewRobert D. FarrisStephen J. Flaherty
    • H04L1266
    • H04L12/6418H04L2012/6486
    • A voice call is transported through diverse network paths including a switched telephone network and a wide area data internetwork, for example, the Internet. In routing the call, common channel signalling is used to provide data identifying a calling subscriber line from a calling PSTN, which information can then be transported through the separate data internetwork to the destination PSTN, at which the data is then extracted and sent to the called subscriber line while completing routing of the call. A route for the call is established at gateways connected to the data internetwork at the interface points with the calling and destination PSTNs, calling subscriber line information and dialed digit information being conveyed to the gateways. The destination end gateway initiates a call connection to the calling subscriber line via the destination PSTN to complete routing of the call, while supplying identification of the calling subscriber line in a form recognized as such by the called PSTN. The called party central office can then provide caller ID services.
    • 语音呼叫通过包括交换电话网络和广域数据互联网络(例如因特网)的不同网络路径传送。 在路由呼叫时,公共信道信令用于提供从呼叫PSTN识别主叫用户线路的数据,然后该信息可以通过单独的数据互联网络传输到目的地PSTN,然后在该目的地PSTN提取数据并将其发送到 在完成呼叫路由时,称为用户线路。 在与呼叫和目的地PSTN的接口点连接到数据互联网络的网关建立呼叫路由,主叫用户线路信息和被拨打的数字信息被传送到网关。 目的地终端网关通过目的地PSTN发起到主叫用户线路的呼叫连接,以完成呼叫的路由,同时以所呼叫的PSTN识别的形式提供主叫用户线路的标识。 被叫方中心局可以提供来电显示服务。
    • 4. 发明授权
    • Transport of caller identification information through diverse communication networks
    • 通过各种通信网络传送呼叫者身份信息
    • US07835344B1
    • 2010-11-16
    • US09909784
    • 2001-07-23
    • Dale L. BartholomewRobert D. FarrisStephen J. Flaherty
    • Dale L. BartholomewRobert D. FarrisStephen J. Flaherty
    • H04L12/64
    • H04L12/6418H04L2012/6486
    • A voice call is transported through diverse network paths including a switched telephone network and a wide area data internetwork, for example, the Internet. In routing the call, common channel signalling is used to provide data identifying a calling subscriber line from a calling PSTN, which information can then be transported through the separate data internetwork to the destination PSTN, at which the data is then extracted and sent to the called subscriber line while completing routing of the call. A route for the call is established at gateways connected to the data internetwork at the interface points with the calling and destination PSTNs, calling subscriber line information and dialed digit information being conveyed to the gateways. The destination end gateway initiates a call connection to the calling subscriber line via the destination PSTN to complete routing of the call, while supplying identification of the calling subscriber line in a form recognized as such by the called PSTN. The called party central office can then provide caller ID services.
    • 语音呼叫通过包括交换电话网络和广域数据互联网络(例如因特网)的不同网络路径传送。 在路由呼叫时,公共信道信令用于提供从呼叫PSTN识别主叫用户线路的数据,然后该信息可以通过单独的数据互联网络传输到目的地PSTN,然后在该目的地PSTN提取数据并将其发送到 在完成呼叫路由时,称为用户线路。 在与呼叫和目的地PSTN的接口点连接到数据互联网络的网关建立呼叫路由,主叫用户线路信息和被拨打的数字信息被传送到网关。 目的地终端网关通过目的地PSTN发起到主叫用户线路的呼叫连接,以完成呼叫的路由,同时以所呼叫的PSTN识别的形式提供主叫用户线路的标识。 被叫方中心局可以提供来电显示服务。
    • 5. 发明授权
    • Internet telephone service
    • 互联网电话服务
    • US6125113A
    • 2000-09-26
    • US698713
    • 1996-08-16
    • Robert D. FarrisDale L. BartholomewStephen J. Flaherty
    • Robert D. FarrisDale L. BartholomewStephen J. Flaherty
    • H04M7/00H04Q3/00H04L12/66H04J1/00H04L12/28H04M1/64
    • H04M7/0057H04M3/367H04M7/1245H04Q3/0025H04Q3/0029H04M2207/12
    • A public switched telephone network utilizing program controlled switching systems controlled by common channel interoffice signaling (CCIS) and preferably an advanced intelligent network (AIN) CCIS network is arranged in an architecture to provide a methodology for facilitating telephone use of the Internet by customers on an impromptu basis. Provision is made to permit a caller to set-up and carry out a telephone call over the Internet from telephone station to telephone station without access to computer equipment and without the necessity of maintaining a subscription to any Internet service. Billing may be accomplished on a per call basis. The calls may be inter and intra LATA, region or state and may be nationwide. Usage is made of CCIS signaling to set up the call and establish the necessary Internet connections and addressing. Calls may be made from telephone station to telephone station, from voice capable computer to voice capable computer, or from telephone to computer or computer to telephone. Provision is made to permit such Internet connection via wireless telephone stations.
    • 利用由公共信道局间信令(CCIS)控制的程序控制的交换系统并且优选地是高级智能网(AIN)CCIS网络的公共交换电话网络被布置在架构中,以提供一种用于促进客户在互联网上的电话使用的方法 即兴的基础。 规定允许呼叫者通过因特网从电话站到电话站的建立和执行电话,而无需访问计算机设备,并且不需要维护对任何因特网服务的订阅。 账单可以按每个电话进行。 呼叫可以是内部和内部LATA,区域或国家,可能在全国范围内。 使用CCIS信令建立呼叫并建立必要的因特网连接和寻址。 可以从电话站到电话站,从具有语音能力的计算机到具有语音能力的计算机,或从电话到计算机或计算机到电话。 规定允许通过无线电话台进行这种互联网连接。
    • 6. 发明授权
    • Selective bandwidth connectivity through network line cards
    • 通过网络线卡选择性带宽连接
    • US07843898B1
    • 2010-11-30
    • US09144635
    • 1998-08-31
    • Dale L. BartholomewJohn M. CarmanDavid H. CaveRobert D. FarrisGeorge KorsanosMichael G. PilkertonR. Andrew PooleKamran SistanizadehAlbert F. Valeo
    • Dale L. BartholomewJohn M. CarmanDavid H. CaveRobert D. FarrisGeorge KorsanosMichael G. PilkertonR. Andrew PooleKamran SistanizadehAlbert F. Valeo
    • H04L12/66
    • H04Q11/04H04Q2213/13332H04Q2213/13386
    • Public communication networks increasingly need to provide customers with a range of communication services, from baseband voice service, to computer data communications, to high speed digital data communications for multimedia and the like. Many such services would be blocked by existing telephone network line cards, which provide coding and decoding (CODEC) between analog and digital signals and process digital signals only at a relatively low, fixed bit rate. In accord with the invention, intelligent signal detection and control added to a line card selectively bypasses the CODEC and the associated connection to a time slot limited telephone exchange. The selective bypass connection provides a connection to an alternative network functionality capable of providing higher bandwidth digital services. In the preferred embodiment, the bypass provides a connection through an adaptive digital signal processor with a programmed controller. The digital signal processor provides coding and decoding functions, adapted to the particular communication service requested and the physical level signal protocol used over the customer's line. The digital signal processor also provides a two-way digital communication link to a relatively fast data switch, such as an edge device of an asynchronous transport mode (ATM) network. The data switch and associated data network provide a full range of digital communication services of various bandwidths or bit rates as may be requested by individual.
    • 公共通信网络越来越需要向客户提供从基带语音服务到计算机数据通信到多媒体等的高速数字数据通信的一系列通信服务。 许多这样的服务将被现有的电话网络线卡阻挡,这些电话线卡在模拟和数字信号之间提供编码和解码(CODEC),并且仅以相对低的固定比特率处理数字信号。 根据本发明,添加到线路卡的智能信号检测和控制选择性地绕过CODEC和与时隙有限的电话交换机的相关联的连接。 选择性旁路连接提供与能够提供更高带宽数字服务的备选网络功能的连接。 在优选实施例中,旁路通过自适应数字信号处理器提供与编程的控制器的连接。 数字信号处理器提供编码和解码功能,适用于所请求的特定通信服务以及客户线上使用的物理电平信号协议。 数字信号处理器还提供到诸如异步传输模式(ATM)网络的边缘设备之类的相对快速的数据交换机的双向数字通信链路。 数据交换机和相关联的数据网络可提供个人所要求的各种带宽或比特率的全系列数字通信服务。
    • 9. 发明授权
    • Telephony communication via varied redundant networks
    • 通过不同冗余网络进行电话通信
    • US6154445A
    • 2000-11-28
    • US931985
    • 1997-09-17
    • Robert D. FarrisDale L. Bartholomew
    • Robert D. FarrisDale L. Bartholomew
    • H04M7/00H04Q3/00H04L12/56H04L12/66
    • H04L29/06027H04L12/66H04L65/1083H04L65/80H04M3/367H04M7/0057H04M7/066H04M7/1245H04Q3/0025H04Q3/0029H04L12/2602H04L43/00H04L43/16H04M2207/12
    • A switched telephone network is arranged in a manner to enable packet voice communication between telephone teyminals via multiple redundant packet switched networks. The packet switched networks may utilize different protocols, be operated by different entities, and have primary functions other than voice communication. One example of such a network may be internetworked networks, such as the Internet. One example of an alternate packet switched network may be a network whose primary function is control of a circuit switched telephone network. The common channel interoffice switching system (CCIS) of a public switched telephone network (PSTN) is a preferred example.A voice communication link may be established from telephone terminal to telephone terminal via the Internet, the quality of voice communication may be monitored, and the link may be transferred to the common channel interoffice signaling network if and when the quality of voice communication deteriorates beneath a pre-established norm. There is provided a means for monitoring the links of the common channel interoffice signaling system carrying the packetized voice communication and collecting the information needed to permit chargin'g for the voice communication by time duration or by cells used to carry the packetized voice signal. The customer may be provided with the option of establishing the norm for diversion of the communication, or may elect which path is to be selected as the primary path.
    • 交换电话网络被布置成使得能够经由多个冗余分组交换网络在电话呼叫之间进行分组话音通信。 分组交换网络可以利用不同的协议,由不同的实体操作,并且具有除语音通信之外的主要功能。 这样的网络的一个例子可以是互联网络,例如因特网。 替代分组交换网络的一个示例可以是其主要功能是电路交换电话网络的控制的网络。 公共交换电话网(PSTN)的公共信道局间交换系统(CCIS)是一个优选的例子。 可以通过因特网从电话终端到电话终端建立语音通信链路,可以监视语音通信的质量,并且如果在语音通信质量下降的情况下,链路可以被传送到公共信道局间信令网络 预先规范。 提供了一种用于监视携带分组语音通信的公共信道间间隔信令系统的链路的装置,并收集允许通过持续时间来进行话音通信所需的信息,或者用于携带分组语音信号的小区。 可以向客户提供建立通信转移规范的选项,或者选择要选择哪条路径作为主要路径。
    • 10. 发明申请
    • SELECTIVE BANDWIDTH CONNECTIVITY THROUGH NETWORK LINE CARDS
    • 通过网络线卡选择带宽连接
    • US20110038473A1
    • 2011-02-17
    • US12909512
    • 2010-10-21
    • Dale L. BartholomewJohn M. CarmanDavid H. CaveRobert D. FarrisGeorge KorsanosMichael G. PilkertonR. Andrew PooleKamran SistanizadehAlbert F. Valeo
    • Dale L. BartholomewJohn M. CarmanDavid H. CaveRobert D. FarrisGeorge KorsanosMichael G. PilkertonR. Andrew PooleKamran SistanizadehAlbert F. Valeo
    • H04M7/00
    • H04Q11/04H04Q2213/13332H04Q2213/13386
    • Public communication networks increasingly need to provide customers with a range of communication services, from baseband voice service, to computer data communications, to high speed digital data communications for multimedia and the like. Many such services would be blocked by existing telephone network line cards, which provide coding and decoding (CODEC) between analog and digital signals and process digital signals only at a relatively low, fixed bit rate. In accord with the invention, intelligent signal detection and control added to a line card selectively bypasses the CODEC and the associated connection to a time slot limited telephone exchange. The selective bypass connection provides a connection to an alternative network functionality capable of providing higher bandwidth digital services. In the preferred embodiment, the bypass provides a connection through an adaptive digital signal processor with a programmed controller. The digital signal processor provides coding and decoding functions, adapted to the particular communication service requested and the physical level signal protocol used over the customer's line. The digital signal processor also provides a two-way digital communication link to a relatively fast data switch, such as an edge device of an asynchronous transport mode (ATM) network. The data switch and associated data network provide a full range of digital communication services of various bandwidths or bit rates as may be requested by individual.
    • 公共通信网络越来越需要向客户提供从基带语音服务到计算机数据通信到多媒体等的高速数字数据通信的一系列通信服务。 许多这样的服务将被现有的电话网络线卡阻挡,这些电话线卡在模拟和数字信号之间提供编码和解码(CODEC),并且仅以相对低的固定比特率处理数字信号。 根据本发明,添加到线路卡的智能信号检测和控制选择性地绕过CODEC和与时隙有限的电话交换机的相关联的连接。 选择性旁路连接提供与能够提供更高带宽数字服务的备选网络功能的连接。 在优选实施例中,旁路通过自适应数字信号处理器提供与编程的控制器的连接。 数字信号处理器提供编码和解码功能,适用于所请求的特定通信服务以及客户线上使用的物理电平信号协议。 数字信号处理器还提供到诸如异步传输模式(ATM)网络的边缘设备之类的相对快速的数据交换机的双向数字通信链路。 数据交换机和相关联的数据网络可提供个人所要求的各种带宽或比特率的全系列数字通信服务。