-
公开(公告)号：US5881142A
公开(公告)日：1999-03-09
申请号：US504645
申请日：1995-07-18
CPC分类号： H04M1/2473 , H04M1/663 , H04M1/723 , H04Q11/0435 , H04Q2213/13003 , H04Q2213/13034 , H04Q2213/1305 , H04Q2213/13056 , H04Q2213/1308 , H04Q2213/13093 , H04Q2213/13103 , H04Q2213/13106 , H04Q2213/13107 , H04Q2213/13164 , H04Q2213/13176 , H04Q2213/13179 , H04Q2213/13199 , H04Q2213/13204 , H04Q2213/13209 , H04Q2213/13213 , H04Q2213/1322 , H04Q2213/13222 , H04Q2213/1326 , H04Q2213/1328 , H04Q2213/13292 , H04Q2213/13378 , H04Q2213/13396 , H04Q2213/13405
摘要： An integrated communications control device integrates the telecommunications environment of a small office with an interface to the telephone network. The device is a stand alone unit including a programmable control processor configured by a user based on the telephonic equipment within the office and the user's needs. The device is utilized to control telephone and data communications within the office. The device interfaces with a computer allowing the user to configure the system and create a customized telephonic environment using the personal computer. Alternatively, the device may be integrated into the PC with a plug-in card. Standard telephone interfaces are provided for interfacing to telephonic equipment such as telephones, modems and facsimile machines. Additionally, an ISDN interface allows the device to interface with and communicate over the ISDN, thereby providing a gateway to the PSTN. A display provides users with current operational status of the system. The display also includes input buttons which allow the user to make real-time configuration adjustments. Alternatively, the display includes an audio interface wherein the user is prompted and enters responsive data through the input buttons or the personal computer. Alternatively, the user provides responsive data using spoken commands interpreted by the device. Intelligence is resident within each device allowing the device to control and monitor telephonic traffic for a single user within an office over the equipment coupled within the system. This localized intelligence also allows a plurality of such devices, each at different offices, to be linked in a network environment, wherein multiple users can each have their own device and yet be linked together in a virtual office. This virtual office provides such standard office capabilities as message and call transfers between respective control devices and users at remote locations.
-
公开(公告)号：US08588213B2
公开(公告)日：2013-11-19
申请号：US12592723
申请日：2009-11-30
IPC分类号： H04L12/66
CPC分类号： H04L29/06027 , H04L12/10 , H04L12/2856 , H04L12/2896 , H04L12/43 , H04L12/6418 , H04L29/06 , H04L29/12009 , H04L61/00 , H04L65/1043 , H04L67/00 , H04L69/18 , H04L69/324 , H04L69/329 , H04L2012/6408 , H04L2012/6424 , H04L2012/6459 , H04L2012/6472 , H04L2012/6481 , H04M3/2254 , H04M3/42314 , H04M3/42323 , H04M3/51 , H04M3/533 , H04M3/54 , H04M3/56 , H04M7/006 , H04Q3/0045 , H04Q3/72 , H04Q11/04 , H04Q2213/13034 , H04Q2213/1322 , H04Q2213/13377 , H04Q2213/13389
摘要： 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.
摘要翻译： 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。
-
3.发明授权Systems and methods for TDM/packet communications using telephony station cards including voltage generators 有权使用包括电压发生器的电话台卡进行TDM /分组通信的系统和方法公开(公告)号：US07626981B2
公开(公告)日：2009-12-01
申请号：US11480255
申请日：2006-06-29
IPC分类号： H04L12/66
CPC分类号： H04L29/06027 , H04L12/10 , H04L12/2856 , H04L12/2896 , H04L12/43 , H04L12/6418 , H04L29/06 , H04L29/12009 , H04L61/00 , H04L65/1043 , H04L67/00 , H04L69/18 , H04L69/324 , H04L69/329 , H04L2012/6408 , H04L2012/6424 , H04L2012/6459 , H04L2012/6472 , H04L2012/6481 , H04M3/2254 , H04M3/42314 , H04M3/42323 , H04M3/51 , H04M3/533 , H04M3/54 , H04M3/56 , H04M7/006 , H04Q3/0045 , H04Q3/72 , H04Q11/04 , H04Q2213/13034 , H04Q2213/1322 , H04Q2213/13377 , H04Q2213/13389
摘要： 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.
摘要翻译： 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。
-
4.发明授权Systems for voice and data communications having TDM and packet buses and telephony station cards including voltage generators 失效具有TDM和分组总线的语音和数据通信系统以及包括电压发生器的电话站卡公开(公告)号：US07072330B2
公开(公告)日：2006-07-04
申请号：US09843642
申请日：2001-04-25
IPC分类号： H04L12/66
CPC分类号： H04L29/06027 , H04L12/10 , H04L12/2856 , H04L12/2896 , H04L12/43 , H04L12/6418 , H04L29/06 , H04L29/12009 , H04L61/00 , H04L65/1043 , H04L67/00 , H04L69/18 , H04L69/324 , H04L69/329 , H04L2012/6408 , H04L2012/6424 , H04L2012/6459 , H04L2012/6472 , H04L2012/6481 , H04M3/2254 , H04M3/42314 , H04M3/42323 , H04M3/51 , H04M3/533 , H04M3/54 , H04M3/56 , H04M7/006 , H04Q3/0045 , H04Q3/72 , H04Q11/04 , H04Q2213/13034 , H04Q2213/1322 , H04Q2213/13377 , H04Q2213/13389
摘要： 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.
摘要翻译： 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。
-
公开(公告)号：US20100208727A1
公开(公告)日：2010-08-19
申请号：US12592723
申请日：2009-11-30
IPC分类号： H04L12/66
CPC分类号： H04L29/06027 , H04L12/10 , H04L12/2856 , H04L12/2896 , H04L12/43 , H04L12/6418 , H04L29/06 , H04L29/12009 , H04L61/00 , H04L65/1043 , H04L67/00 , H04L69/18 , H04L69/324 , H04L69/329 , H04L2012/6408 , H04L2012/6424 , H04L2012/6459 , H04L2012/6472 , H04L2012/6481 , H04M3/2254 , H04M3/42314 , H04M3/42323 , H04M3/51 , H04M3/533 , H04M3/54 , H04M3/56 , H04M7/006 , H04Q3/0045 , H04Q3/72 , H04Q11/04 , H04Q2213/13034 , H04Q2213/1322 , H04Q2213/13377 , H04Q2213/13389
摘要： 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.
摘要翻译： 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。
-
6.发明申请公开(公告)号：US20110200034A1
公开(公告)日：2011-08-18
申请号：US12930605
申请日：2011-01-10
IPC分类号： H04L12/66
CPC分类号： H04L12/4625 , H04L12/4035
摘要： Integrated communications systems having a scalable or upgradable TDM switch fabric (i.e., e.g., TDM-controlling switch/MUX) are disclosed. At a first point in time a system is first sold, installed and utilized with a first TDM capacity, using a first TDM switch/MUX controlling a first set of TDM streams operating at a first frequency. A first set of line and other cards (e.g., DSP resources) are provided to provide or receive the first set of TDM streams. At a second point in time the system is upgraded by installation of a second TDM switch/MUX; the second TDM switch MUX controls the first set of TDM streams operating at the first frequency and also controls a second set of TDM streams operating at second frequency, which is a frequency different and preferably higher as compared to the first frequency. With at least some of the first cards coupled to the TDM bus, the second TDM switch/MUX couples TDM streams to and from the first cards using the first streams at the first frequency, while concurrently coupling TDM streams to and from the second cards using the second streams at the second frequency. The first switch/MUX preferably operates concurrently with the second switch/MUX to couple streams to and from the TDM bus (e.g., from an HDLC or multi-protocol framing engine, etc.), while the first switch/MUX does not operate to control the TDM bus, as this function is carried out by the second switch/MUX.
-
7.发明申请SYSTEMS AND METHODS FOR VOICE AND DATA COMMUNICATIONS INCLUDING A SCALABLE TDM SWITCH/MULTIPLEXER 审中-公开用于语音和数据通信的系统和方法，包括可扩展TDM交换机/多路复用器公开(公告)号：US20140219132A1
公开(公告)日：2014-08-07
申请号：US13758797
申请日：2013-02-04
IPC分类号： H04L12/24
CPC分类号： H04L12/4035
摘要： A method for operating an integrated communications system that provides voice communications. At a first point in time a first TDM switch/MUX controls a first set of TDM streams operating at a first frequency. At a second point in time a second TDM switch/MUX is installed and the second TDM switch MUX controls the first set of TDM streams operating at the first frequency and also controls a second set of TDM streams operating at a second frequency higher as compared to the first frequency.
摘要翻译： 一种用于操作提供语音通信的集成通信系统的方法。 在第一时间点，第一TDM开关/ MUX控制以第一频率工作的第一组TDM流。 在第二时间点，安装第二TDM开关/ MUX，并且第二TDM开关MUX控制以第一频率操作的第一组TDM流，并且还控制与第二组频率相比较的第二频率，其以较高的频率工作在第二频率 第一个频率。
-
8.发明授权Systems and methods for voice and data communications including a scalable TDM switch/multiplexer 有权用于语音和数据通信的系统和方法，包括可扩展TDM开关/多路复用器公开(公告)号：US08369317B2
公开(公告)日：2013-02-05
申请号：US12930605
申请日：2011-01-10
IPC分类号： H04L12/66
CPC分类号： H04L12/4625 , H04L12/4035
摘要： A method for operating a communications system is disclosed. At a first point in time, the communications system is operated using a first TDM switch/MUX controlling a first set of TDM streams operating at a first frequency. At a second point in time, a second TDM switch/MUX is installed in the communications system which controls the first set of TDM streams operating at the first frequency and also controls a second set of TDM streams operating at a second frequency that is different as compared to the first frequency. The second TDM switch/MUX couples TDM streams to and from the communications system at the first frequency, while concurrently coupling TDM streams to and from the communications system at the second frequency, and an upgradable switch/MUX capability is provided in the communications system.
摘要翻译： 公开了一种用于操作通信系统的方法。 在第一时间点，使用控制以第一频率工作的第一组TDM流的第一TDM开关/ MUX来操作通信系统。 在第二时间点，第二TDM交换机/ MUX被安装在通信系统中，该通信系统控制以第一频率工作的第一组TDM流，并且还控制在第二频率下工作的第二组TDM流，其不同于 与第一频率相比。 第二TDM交换机/ MUX在第一频率上将TDM流与通信系统耦合，同时将TDM流与第二频率的通信系统并行耦合，并且在通信系统中提供可升级的开关/ MUX能力。
-
9.发明授权Systems and methods for voice and data communications including a scalable TDM switch/multiplexer 有权用于语音和数据通信的系统和方法，包括可扩展TDM开关/多路复用器公开(公告)号：US07869424B2
公开(公告)日：2011-01-11
申请号：US10188244
申请日：2002-07-01
IPC分类号： H04L12/66
CPC分类号： H04L12/4625 , H04L12/4035
摘要： Integrated communications systems having a scalable or upgradable TDM switch fabric (i.e., e.g., TDM-controlling switch/MUX) are disclosed. At a first point in time a system is first sold, installed and utilized with a first TDM capacity, using a first TDM switch/MUX controlling a first set of TDM streams operating at a first frequency. A first set of line and other cards (e.g., DSP resources) are provided to provide or receive the first set of TDM streams. At a second point in time the system is upgraded by installation of a second TDM switch/MUX; the second TDM switch MUX controls the first set of TDM streams operating at the first frequency and also controls a second set of TDM streams operating at second frequency, which is a frequency different and preferably higher as compared to the first frequency. With at least some of the first cards coupled to the TDM bus, the second TDM switch/MUX couples TDM streams to and from the first cards using the first streams at the first frequency, while concurrently coupling TDM streams to and from the second cards using the second streams at the second frequency. The first switch/MUX preferably operates concurrently with the second switch/MUX to couple streams to and from the TDM bus (e.g., from an HDLC or multi-protocol framing engine, etc.), while the first switch/MUX does not operate to control the TDM bus, as this function is carried out by the second switch/MUX.
摘要翻译： 公开了具有可扩展或可升级TDM交换结构（即，例如TDM控制交换机/ MUX）的集成通信系统。 在第一时间点，使用以第一频率操作的第一TDM通信流集合的第一TDM交换机/ MUX首先出售，安装和利用第一TDM容量的系统。 提供第一组线路和其他卡（例如，DSP资源）以提供或接收第一组TDM流。 在第二时间点，通过安装第二TDM交换机/ MUX升级系统; 第二TDM开关MUX控制以第一频率工作的第一组TDM流，并且还控制在第二频率下工作的第二组TDM流，其是与第一频率相比不同且优选更高的频率。 利用耦合到TDM总线的第一卡中的至少一些，第二TDM开关/ MUX以第一频率使用第一流将TDM流耦合到第一卡，并且使用第一个流耦合TDM流，同时使用 第二个流在第二个频率。 第一开关/ MUX优选地与第二开关/ MUX同时操作以将流耦合到TDM总线（例如，从HDLC或多协议成帧引擎等），而第一开关/ MUX不操作 控制TDM总线，因为该功能由第二个开关/ MUX进行。
-
-
-
-
-
-
-
-
搜索结果
9 条记录 (耗时 0.031 秒)
