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1. 发明授权

US07986644B2 Multi-fidelity conferencing bridge 有权
标题翻译：多保真会议桥
公开(公告)号：US07986644B2
公开(公告)日：2011-07-26
申请号：US11686186
申请日：2007-03-14
申请人： David P. Frankel
发明人： David P. Frankel
IPC分类号： H04L12/16 , H04Q11/00
CPC分类号： H04M3/56 , H04M3/568 , H04M7/123
摘要： Embodiments according to the present invention allow multiple parties equipped with telecommunications devices (endpoint devices) of similar or differing audio capabilities to join in a conference call and enjoy the fidelity associated with their equipment. Rather than operating with the frequency and fidelity limits of traditional telecommunications circuits (for example, about 300-3500 Hz), at least a portion of a conference bridge according to the present invention operates at higher frequencies. Conference participants using high-fidelity endpoint devices hear each other with greater clarity and reproduction accuracy. Conference participants using conventional interfaces send and receive lower-fidelity audio, but it affects only their own participation and not that of the entire conference. Participants can connect via for example, wireline, wireless Public Switched Telephone Network (PSTN), or via networks such as the Internet. Multiple voice encoding schemes are accommodated.
摘要翻译：根据本发明的实施例允许配备有类似或不同音频能力的电信设备（端点设备）的多方加入电话会议并享受与其设备相关联的保真度。传统电信电路（例如，大约300-3500Hz）的频率和保真度限制而不是按照本发明的会议电桥的至少一部分在更高的频率下工作。使用高保真端点设备的会议参与者以更高的清晰度和再现精度相互聆听。使用传统接口的会议参与者发送和接收低保真音频，但它仅影响自己的参与，而不影响整个会议的参与。参与者可以通过例如有线，无线公共交换电话网（PSTN）或通过诸如因特网之类的网络连接。适应多种语音编码方案。

2. 发明申请

US20080101577A1 MULTI-FIDELITY CONFERENCING BRIDGE 有权
标题翻译：多功能会议桥
公开(公告)号：US20080101577A1
公开(公告)日：2008-05-01
申请号：US11686186
申请日：2007-03-14
申请人： DAVID P. FRANKEL
发明人： DAVID P. FRANKEL
IPC分类号： H04M3/42
CPC分类号： H04M3/56 , H04M3/568 , H04M7/123
摘要： Embodiments according to the present invention allow multiple parties equipped with telecommunications devices (endpoint devices) of similar or differing audio capabilities to join in a conference call and enjoy the fidelity associated with their equipment. Rather than operating with the frequency and fidelity limits of traditional telecommunications circuits (for example, about 300-3500 Hz), at least a portion of a conference bridge according to the present invention operates at higher frequencies. Conference participants using high-fidelity endpoint devices hear each other with greater clarity and reproduction accuracy. Conference participants using conventional interfaces send and receive lower-fidelity audio, but it affects only their own participation and not that of the entire conference. Participants can connect via for example, wireline, wireless Public Switched Telephone Network (PSTN), or via networks such as the Internet. Multiple voice encoding schemes are accommodated.
摘要翻译：根据本发明的实施例允许配备有类似或不同音频能力的电信设备（端点设备）的多方加入电话会议并享受与其设备相关联的保真度。传统电信电路（例如，大约300-3500Hz）的频率和保真度限制而不是按照本发明的会议电桥的至少一部分在更高的频率下工作。使用高保真端点设备的会议参与者以更高的清晰度和再现精度相互聆听。使用传统接口的会议参与者发送和接收低保真音频，但它仅影响自己的参与，而不影响整个会议的参与。参与者可以通过例如有线，无线公共交换电话网（PSTN）或通过诸如因特网之类的网络连接。适应多种语音编码方案。

3. 发明授权

US06639913B1 System and method for communicating voice and data over a local packet network 有权
标题翻译：用于通过本地分组网络传送语音和数据的系统和方法
公开(公告)号：US06639913B1
公开(公告)日：2003-10-28
申请号：US09314318
申请日：1999-05-19
申请人： David P. Frankel , Joe Boucher , Kenneth M. Kolderup
发明人： David P. Frankel , Joe Boucher , Kenneth M. Kolderup
IPC分类号： H04L1266
CPC分类号： H04M11/062
摘要： A system and method of communicating voice and data via a local packet network (LPN) to and from a customer site. A remote digital terminal (RDT) is provided at a customer site to interface a plurality of telephone devices and/or data devices (computers or a local area network of computers) with the LPN via a local loop link, such as a Digital Subscriber Line or a wireless local loop. A host digital terminal (HDT) is provided at a control site within or connected to the LPN that coordinates the communication of voice calls between the RDT and a public switched telephone network (PSTN) switch via the LPN and that coordinates the communication of data between the RDT and a data network within or without the LPN. Multiple telephone calls with the customer site can be supported by the remote digital terminal over a single local loop link connected to the LPN. A wire center remote digital terminal (WC-RDT) connects to or is incorporated in a digital subscriber line access multiplexer (DSLAM) that is connected to or part of the LPN. The WC-RDT provides standard analog telephone service between a plurality of standard telephone ports suitable for connection to local loop links of a plurality of customer sites and the PSTN switch through the host digital terminal. The WC-RDT is used to provide POTS service to customer sites having an RDT as well as to customer sites that do not have an RDT.
摘要翻译：一种通过本地分组网络（LPN）向客户站点传送语音和数据的方法。远程数字终端（RDT）被提供在客户站点，以经由本地环路链路（诸如数字用户线路）将多个电话设备和/或数据设备（计算机或计算机的局域网）与LPN接口或无线本地环路。主机数字终端（HDT）被提供在LPN内或连接到LPN处的控制站点，该控制站协调通过LPN在RDT和公共交换电话网（PSTN）交换机之间进行语音呼叫的通信，并且协调数据之间的通信 RDT和LPN内部或之外的数据网络。远程数字终端可以通过连接到LPN的单个本地环路链路支持与客户站点的多个电话。线中心远程数字终端（WC-RDT）连接到或者被并入连接到LPN的一部分的数字用户线路接入复用器（DSLAM）中。 WC-RDT在适合连接多个客户站点的本地环路链路的多个标准电话端口和通过主机数字终端的PSTN交换机之间提供标准模拟电话业务。 WC-RDT用于向具有RDT的客户站点以及不具有RDT的客户站点提供POTS服务。

4. 发明申请

US20110112833A1 REAL-TIME TRANSCRIPTION OF CONFERENCE CALLS 有权
标题翻译：会议通知的实时转换
公开(公告)号：US20110112833A1
公开(公告)日：2011-05-12
申请号：US12914617
申请日：2010-10-28
申请人： David P. Frankel , Noel Tarnoff
发明人： David P. Frankel , Noel Tarnoff
IPC分类号： G10L15/26
CPC分类号： G10L15/32 , G06F17/30746 , G10L15/26
摘要： Described herein are embodiments of systems, methods and computer program products for real-time transcription of conference calls that employ voice activity detection, audio snippet capture, and multiple transcription instances to deliver practical real-time or near real-time conference call transcription.
摘要翻译：这里描述了用于实时转录电话会议的系统，方法和计算机程序产品的实施例，该会议电话采用语音活动检测，音频片段捕获和多个转录实例来提供实际的实时或接近实时的电话会议转录。

5. 发明申请

US20080259824A1 IDENTITY-BASED CONFERENCING SYSTEMS AND METHODS 审中-公开
标题翻译：基于身份的会议系统和方法
公开(公告)号：US20080259824A1
公开(公告)日：2008-10-23
申请号：US11738917
申请日：2007-04-23
申请人： David P. Frankel
发明人： David P. Frankel
IPC分类号： H04L12/16
CPC分类号： H04M3/56 , H04M3/563 , H04M2203/5054
摘要： Described in this paper are systems and methods of providing conferencing services where a conference participant is identified by the conferencing system when calling into the system. The system and methods focus on individual users instead of groups of participants. Instead of using a conference identity as the driver, embodiments herein invoke a user identity, and services are personalized for each user. The user has far fewer codes to juggle and all participants enjoy a quicker, richer, and more secure experience.
摘要翻译：本文介绍的是提供会议服务的系统和方法，其中会议参与者在呼叫系统时由会议系统识别。系统和方法侧重于个人用户而不是参与者组。代替使用会议身份作为驱动程序，本文中的实施例调用用户身份，并且为每个用户个性化服务。用户的代码越来越少，所有参与者都可以享受更快，更丰富，更安全的体验。

6. 发明授权

US08370142B2 Real-time transcription of conference calls 有权
标题翻译：电话会议的实时转录
公开(公告)号：US08370142B2
公开(公告)日：2013-02-05
申请号：US12914617
申请日：2010-10-28
申请人： David P. Frankel , Noel Tarnoff
发明人： David P. Frankel , Noel Tarnoff
IPC分类号： G10L15/26 , H04M3/42
CPC分类号： G10L15/32 , G06F17/30746 , G10L15/26
摘要： Described herein are embodiments of systems, methods and computer program products for real-time transcription of conference calls that employ voice activity detection, audio snippet capture, and multiple transcription instances to deliver practical real-time or near real-time conference call transcription.
摘要翻译：这里描述了用于实时转录电话会议的系统，方法和计算机程序产品的实施例，该会议电话采用语音活动检测，音频片段捕获和多个转录实例来传递实际的或近乎实时的电话会议转录。

7. 发明授权

US07343008B1 Identity-based conferencing systems and methods 有权
标题翻译：基于身份的会议系统和方法
公开(公告)号：US07343008B1
公开(公告)日：2008-03-11
申请号：US11772945
申请日：2007-07-03
申请人： David P. Frankel
发明人： David P. Frankel
IPC分类号： H04M3/42
CPC分类号： H04M3/56 , H04M3/563 , H04M2203/5054
摘要： Described in this paper are systems and methods of providing conferencing services where a conference participant is identified by the conferencing system when calling into the system. The system and methods focus on individual users instead of groups of participants. Instead of using a conference identity as the driver, embodiments herein invoke a user identity, and services are personalized for each user. The user has far fewer codes to juggle and all participants enjoy a quicker, richer, and more secure experience.
摘要翻译：本文介绍的是提供会议服务的系统和方法，其中会议参与者在呼叫系统时由会议系统识别。系统和方法侧重于个人用户而不是参与者组。代替使用会议身份作为驱动程序，本文中的实施例调用用户身份，并且为每个用户个性化服务。用户的代码越来越少，所有参与者都可以享受更快，更丰富，更安全的体验。

8. 发明授权

US6075784A System and method for communicating voice and data over a local packet network 失效
标题翻译：用于通过本地分组网络传送语音和数据的系统和方法
公开(公告)号：US6075784A
公开(公告)日：2000-06-13
申请号：US112911
申请日：1998-07-09
申请人： David P. Frankel , Joe Boucher , Kenneth M. Kolderup
发明人： David P. Frankel , Joe Boucher , Kenneth M. Kolderup
IPC分类号： H04M3/00 , H04M11/00 , H04M11/06 , H04L12/66
CPC分类号： H04M11/062
摘要： A system and method of communicating voice and data via a local packet network (LPN) to and from a customer site. A remote digital terminal (RDT) is provided at a customer site to interface a plurality of telephone devices and/or data devices (computers or a local area network of computers) with the LPN via a local loop link, such as a Digital Subscriber Line or a wireless local loop. A host digital terminal (HDT) is provided at a control site within or connected to the LPN that coordinates the communication of voice calls between the RDT and a public switched telephone network (PSTN) switch via the LPN and that coordinates the communication of data between the RDT and a data network within or without the LPN. Multiple telephone calls with the customer site can be supported by the remote digital terminal over a single local loop link connected to the LPN. In addition, the HDT can support communication with multiple RDTs.
摘要翻译：一种通过本地分组网络（LPN）向客户站点传送语音和数据的方法。远程数字终端（RDT）被提供在客户站点，以经由本地环路链路（诸如数字用户线路）将多个电话设备和/或数据设备（计算机或计算机的局域网）与LPN接口或无线本地环路。主机数字终端（HDT）被提供在LPN内或连接到LPN处的控制站点，该控制站协调通过LPN在RDT和公共交换电话网（PSTN）交换机之间进行语音呼叫的通信，并且协调数据之间的通信 RDT和LPN内部或之外的数据网络。远程数字终端可以通过连接到LPN的单个本地环路链路支持与客户站点的多个电话。此外，HDT可以支持与多个RDT的通信。

9. 发明授权

US08175244B1 Method and system for tele-conferencing with simultaneous interpretation and automatic floor control 有权
标题翻译：具有同声传译和自动楼层控制的电话会议方法和系统
公开(公告)号：US08175244B1
公开(公告)日：2012-05-08
申请号：US13314838
申请日：2011-12-08
申请人： David P. Frankel
发明人： David P. Frankel
IPC分类号： H04M3/56 , H04N7/15 , H04L12/18 , G06F15/16 , G06F17/20 , H04M11/00
CPC分类号： H04N7/15 , G06F17/289 , H04L12/1827 , H04M3/563 , H04M3/566 , H04M2203/2061 , H04M2203/5045 , H04M2242/12 , H04M2250/58
摘要： A system and method for conducting a conference between a plurality of geographically-dispersed participants, with simultaneous interpretation in a plurality of languages, wherein the method comprises establishing an audio bridge for each of the languages, connecting through a network each participant of a plurality of participants to an appropriate one of the bridges based upon a preferred language of the respective participant, and connecting an interpreter to a first one of the bridges and a second one of the bridges, wherein the interpreter simultaneously listens to a speaking one of the participants through the first one of the bridges and speaks a translation into the second one of the bridges, and wherein the audio connections within the system are configured automatically according to the language being spoken and the abilities of the interpreters. Order is maintained by allowing a participant to make a request to speak, and by granting said requests in turn.
摘要翻译：一种用于在多个地理上分散的参与者之间进行会议的系统和方法，具有多种语言的同时解释，其中所述方法包括为每种语言建立音频桥接器，通过网络连接每个参与者的多个参与者基于相应参与者的首选语言的适当的一个桥接器，并且将解释器连接到桥接器中的第一个桥接器和第二桥接器，其中解释器同时通过桥梁中的第一个并且转换成第二个桥梁，并且其中系统内的音频连接根据所说的语言和解释者的能力被自动配置。通过允许参与者发出请求并依次授予所述请求来维护订单。

10. 发明授权

US5963620A Integrated communications control device for a small office configured for coupling within a scalable network including multiple simultaneous call capability 失效
公开(公告)号：US5963620A
公开(公告)日：1999-10-05
申请号：US866686
申请日：1997-05-30
申请人： David P. Frankel , Maxim Ladonnikov , Christopher K. Koverman
发明人： David P. Frankel , Maxim Ladonnikov , Christopher K. Koverman
IPC分类号： H04M1/247 , H04M1/663 , H04M1/723 , H04Q11/04 , H04M11/00
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. The ISDN interface also allows the device to place multiple calls simultaneously over a single ISDN line.

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