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    • 3. 发明申请
    • INTERNET BASED TELEPHONE LINE
    • 基于互联网的电话线
    • US20150237076A1
    • 2015-08-20
    • US14703803
    • 2015-05-04
    • INFOINTERACTIVE CORP.
    • William P. MCMULLIN
    • H04L29/06
    • H04L65/1069H04L12/6418H04L12/66H04L65/1096H04L2012/6427H04L2012/6481H04M3/42365H04M7/0057
    • In one embodiment, a telephone service method that provides subscribers with the functionality of an extra telephone line during data/Internet sessions is disclosed. Each subscriber has a unique telephone number Dns that can be dialed by anyone with access to the PSTN. When the Dns is dialed the call will be routed via the PSTN to the ILTD server. The ILTD server upon receiving the call attempt from the Dnc will analyze the dialed number (Dns) and determine if the subscriber's computer is able to receive the telephone call. If the subscriber's computer is actively engaged in an Internet Protocol session, with the ILTD client software running, the ILTD server will connect the call over the Internet to the ILTD client software.
    • 在一个实施例中,公开了在数据/互联网会话期间向订户提供额外电话线的功能的电话服务方法。 每个用户都有一个唯一的电话号码Dns,可以由任何可以访问PSTN的用户拨打。 拨打Dns时,呼叫将通过PSTN路由到ILTD服务器。 ILTD服务器在收到来自Dnc的呼叫尝试后将分析拨号号码(Dns),并确定用户计算机是否能接收电话。 如果订户的计算机正在从事互联网协议会话,ILTD客户端软件运行,则ILTD服务器将通过Internet将呼叫连接到ILTD客户端软件。
    • 9. 发明授权
    • Systems and methods for generating power in a communications system
    • 用于在通信系统中发电的系统和方法
    • US08588213B2
    • 2013-11-19
    • US12592723
    • 2009-11-30
    • Gregory E. PoundsWilliam D. StraussScott K. Pickett
    • Gregory E. PoundsWilliam D. StraussScott K. Pickett
    • H04L12/66
    • H04L29/06027H04L12/10H04L12/2856H04L12/2896H04L12/43H04L12/6418H04L29/06H04L29/12009H04L61/00H04L65/1043H04L67/00H04L69/18H04L69/324H04L69/329H04L2012/6408H04L2012/6424H04L2012/6459H04L2012/6472H04L2012/6481H04M3/2254H04M3/42314H04M3/42323H04M3/51H04M3/533H04M3/54H04M3/56H04M7/006H04Q3/0045H04Q3/72H04Q11/04H04Q2213/13034H04Q2213/1322H04Q2213/13377H04Q2213/13389
    • Systems and methods by which voice/data communications may occur in multiple modes/protocols are disclosed. In particular, systems and methods are provided for multiple native mode/protocol voice and data transmissions and receptions with a computing system having a multi-bus structure, including, for example, a TDM bus and a packet bus, and multi-protocol framing engines. Such systems preferably include subsystem functions such as PBX, voice mail and other telephony functions, LAN hub and data router or switch functions. In preferred embodiments, a TDM bus and a packet bus are intelligently bridged and managed, thereby enabling such multiple mode/protocol voice and data transmissions to be intelligently managed and controlled with a single, integrated system. In particular, systems and methods for generating required telephony voltages directly on station cards, rather than on the basis of a large, central ringing or other power supply that supply such telephony voltages to each of the station cards, are disclosed. In accordance with the present invention, a plurality of station cards are provided in the telephony or communications system. One or more DC power supplies provide a source of DC voltage, such as 12 volts, to each of the station cards. The station cards are coupled to a processor of the system. The station cards may support a plurality of analog and/or digital telephony devices, such as telephones facsimile, voice mail, recording, speakerphone, conferencing or other type telephony devices.
    • 公开了可以在多种模式/协议中发生语音/数据通信的系统和方法。 特别地,提供了用于具有多总线结构的计算系统的多个本机模式/协议语音和数据传输和接收的系统和方法,包括例如TDM总线和分组总线,以及多协议成帧引擎 。 这样的系统优选地包括诸如PBX,语音邮件和其他电话功能的子系统功能,LAN集线器和数据路由器或交换机功能。 在优选实施例中,TDM总线和分组总线被智能地桥接和管理,从而使得能够利用单个集成系统来智能地管理和控制这种多模式/协议语音和数据传输。 特别地,公开了用于在站卡上直接产生所需电话电压的系统和方法,而不是基于向每个站卡提供这种电话电压的大型中央振铃或其他电源。 根据本发明,在电话或通信系统中提供多个站卡。 一个或多个直流电源向每个站卡提供诸如12伏的直流电压源。 站卡耦合到系统的处理器。 站卡可以支持多个模拟和/或数字电话设备,例如电话传真,语音邮件,记录,免提电话,会议或其他类型的电话设备。