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1. 发明申请

US20050229048A1 Caching operational code in a voice markup interpreter 审中-公开
标题翻译：在语音标记解释器中缓存操作代码
公开(公告)号：US20050229048A1
公开(公告)日：2005-10-13
申请号：US10812540
申请日：2004-03-30
申请人： William Da Palma , Brett Gavagni , Matthew Hartley , Brien Muschett
发明人： William Da Palma , Brett Gavagni , Matthew Hartley , Brien Muschett
IPC分类号： G06F11/00
CPC分类号： G06F8/41 , G06F8/427 , G10L15/285
摘要： A method, system and apparatus for caching operational code in a voice markup interpreter. A method of processing script logic embedded in voice markup can include the step of transforming a script embedded in voice markup to an object representation of a compiled form of the script. Subsequently, the object representation can be cached so that the cached object representation can be retrieved and accessed in lieu of compiling the script. Notably, the transforming step can be performed when parsing the script in a voice markup interpreter.
摘要翻译：一种用于在语音标记解释器中缓存操作码的方法，系统和装置。处理嵌入在语音标记中的脚本逻辑的方法可以包括将嵌入在语音标记中的脚本转换为脚本的编译形式的对象表示的步骤。随后，可以缓存对象表示，以便可以检索和访问缓存的对象表示，以代替编译脚本。值得注意的是，在语音标记解释器中解析脚本时，可以执行转换步骤。

2. 发明授权

US06654722B1 Voice over IP protocol based speech system 有权
标题翻译：基于语音IP协议的语音系统
公开(公告)号：US06654722B1
公开(公告)日：2003-11-25
申请号：US09596769
申请日：2000-06-19
申请人： Anne M. Aldous , Joseph Celi, Jr. , Brett Gavagni , Kyriakos Leontiades , Bruce D. Lucas , David E. Reich
发明人： Anne M. Aldous , Joseph Celi, Jr. , Brett Gavagni , Kyriakos Leontiades , Bruce D. Lucas , David E. Reich
IPC分类号： G10L1100
CPC分类号： H04M3/4938 , H04L2012/6472 , H04L2012/6481 , H04M7/0006
摘要： A VoIP-enabled speech server can include a speech application which can be configured to communicate with a VoIP telephony gateway server over a VoIP communications path. The VoIP-enabled speech server can also include a VoIP-compliant call control interface to the VoIP telephony gate server, the VoIP-compliant call control interface establishing the VoIP communications path. In operation, the speech application can receive VoIP-compliant packets from the VoIP telephony gateway server over the VoIP communications path. Subsequently, digitized audio data can be reconstructed from the VoIP-compliant packets, and the digitized audio data can be speech-to-text converted. Additionally, text can be synthesized into digitized audio data and the digitized audio data can be encapsulated in VoIP-compliant packets which can be transmitted over the VoIP communications path to the telephony gateway server.
摘要翻译：支持VoIP的语音服务器可以包括可配置成通过VoIP通信路径与VoIP电话网关服务器进行通信的语音应用。支持VoIP的语音服务器还可以包括VoIP电话门控服务器的VoIP兼容呼叫控制接口，VoIP电话控制接口建立VoIP通信路径。在操作中，语音应用可以通过VoIP通信路径从VoIP电话网关服务器接收VoIP兼容分组。随后，可以从VoIP兼容分组重建数字化音频数据，并且数字化的音频数据可以进行语音到文本转换。此外，文本可以被合成为数字音频数据，并且数字化的音频数据可以被封装在可通过VoIP通信路径传送到电话网关服务器的VoIP兼容分组中。

3. 发明授权

US06631350B1 Device-independent speech audio system for linking a speech driven application to specific audio input and output devices 有权
标题翻译：与设备无关的语音音频系统，用于将语音驱动应用连接到特定的音频输入和输出设备
公开(公告)号：US06631350B1
公开(公告)日：2003-10-07
申请号：US09649189
申请日：2000-08-28
申请人： Joseph Celi, Jr. , Brett Gavagni , Leo Leontiades , Bruce D. Lucas
发明人： Joseph Celi, Jr. , Brett Gavagni , Leo Leontiades , Bruce D. Lucas
IPC分类号： G10L2106
CPC分类号： H04M3/4938 , G06F3/16
摘要： A device-independent speech audio system for linking a speech driven application to specific audio input and output devices can include a media framework for transporting digitized speech audio between speech driven applications and a plurality of audio input and output devices. The media framework can include selectable device-dependent parameters which can enable the transportation of the digitized speech to and from the plurality of audio input and output devices. The device-independent speech audio system also can include an audio abstractor configurable to provide specific ones of the selectable device-dependent parameters according to the specific audio input and output devices. Hence, the audio abstractor can provide a device-independent interface to the speech driven application for linking the speech driven application to the specific audio input and output devices.
摘要翻译：用于将语音驱动应用链接到特定音频输入和输出设备的与设备无关的语音音频系统可以包括用于在语音驱动应用和多个音频输入和输出设备之间传送数字化语音音频的媒体框架。媒体框架可以包括可选择的设备相关参数，这些参数可以使数字化语音能够传送到多个音频输入和输出设备。独立于设备的语音音频系统还可以包括可配置为根据特定音频输入和输出设备提供特定的可选设备相关参数的音频提取器。因此，音频提取器可以向语音驱动应用提供与设备无关的接口，用于将语音驱动应用链接到特定的音频输入和输出设备。

4. 发明授权

US07058046B2 Scalable call management system 有权
公开(公告)号：US07058046B2
公开(公告)日：2006-06-06
申请号：US09999474
申请日：2001-11-15
申请人： Joseph Celi, Jr. , Brett Gavagni , Margarita Zabolotskaya
发明人： Joseph Celi, Jr. , Brett Gavagni , Margarita Zabolotskaya
IPC分类号： H04L12/50
CPC分类号： H04M3/4938 , H04Q2213/13034 , H04Q2213/13102 , H04Q2213/13106 , H04Q2213/13196 , H04Q2213/13377 , H04Q2213/13389
摘要： A scalable call management system. The system can include at least one voice server hosting one or more voice browsers, the voice server having a single communications port through which voice call requests can be processed by the voice browsers, each voice browser having a port alias through which call requests can be processed. The system also can include a call processing gateway linking telephony endpoints in a public switched telephone network (PSTN) to the voice server. Finally, the system can include a translation table mapping port aliases to respective voice browsers.

5. 发明申请

US20050135572A1 Method and procedure for compiling and caching VoiceXML documents in a Voice XML interpreter 有权
标题翻译：在Voice XML解释器中编译和缓存VoiceXML文档的方法和过程
公开(公告)号：US20050135572A1
公开(公告)日：2005-06-23
申请号：US10744300
申请日：2003-12-22
申请人： William Da Palma , Brett Gavagni , Matthew Hartley , Brien Muschett
发明人： William Da Palma , Brett Gavagni , Matthew Hartley , Brien Muschett
IPC分类号： G10L15/26 , H04M3/493 , H04M1/64 , G10L15/00
CPC分类号： H04M3/4938 , G10L2015/228
摘要： A method and system of compiling and caching voice application documents in order to provide more efficient retrieval of resources in a web-programming model such as in the VoiceXML domain. The method and system of the present invention requires that a voice application resource such as a VoiceXML document first be transformed into a representative object model before it is stored in the system's cache memory, and that this model becomes the voice application resource that is ultimately executed by the VoiceXML interpreter. The representative object model contains all of the data of the original source document but in a compressed and optimized format therefore occupying a smaller footprint in memory. The representative object model also contains the code necessary to execute the data. Further, the compressed representative object model does not need to be compiled again before execution. Because the object model stored in cache contains a compiled representation of the original resource and not the original resource itself, it can be executed as a binary object, thus leading to greater efficiency during execution and the reduction of cost and hardware utilization.
摘要翻译：一种编译和缓存语音应用文档的方法和系统，以便在诸如VoiceXML域之类的网络编程模型中提供更有效的资源检索。本发明的方法和系统要求将诸如VoiceXML文档之类的语音应用资源首先在存储在系统的高速缓冲存储器中之前被转换成代表性的对象模型，并且该模型成为最终执行的语音应用资源由VoiceXML解释器。代表性对象模型包含原始源文档的所有数据，但是以压缩和优化的格式，因此占用较小的内存占用空间。代表性对象模型还包含执行数据所需的代码。此外，压缩代表对象模型在执行之前不需要再编译。由于存储在缓存中的对象模型包含原始资源的编译表示，而不是原始资源本身，因此可以作为二进制对象执行，从而在执行过程中提高效率，降低成本和硬件利用率。

6. 发明申请

US20050131707A1 Method and process to generate real time input/output in a voice XML run-time simulation environment 失效
标题翻译：在语音XML运行时仿真环境中生成实时输入/输出的方法和过程
公开(公告)号：US20050131707A1
公开(公告)日：2005-06-16
申请号：US10734486
申请日：2003-12-12
申请人： William Da Palma , Brett Gavagni , Matthew Hartley , Brien Muschett
发明人： William Da Palma , Brett Gavagni , Matthew Hartley , Brien Muschett
IPC分类号： G10L21/00 , H04M3/24
CPC分类号： H04M3/242
摘要： A method and system for testing voice applications, such as VoiceXML applications, is provided. The system provides a run-time simulation environment for applications that simulates and automates user interaction. A user simulation script is provided in a customized mark-up language. The voice application is processed to derive a nominal output of the voice application. The user simulation script is processed to generate a simulated output for the voice application corresponding to the nominal output. The user simulation script is also processed to generate a simulated input for the voice application corresponding to a pre-determined user input to the voice application. The simulated inputs and outputs are executed in conjunction with the voice application in real-time to test the application. Execution time rates for text based input and output are calculated based on empirical speaking rates of human users.
摘要翻译：提供了一种用于测试语音应用程序（如VoiceXML应用程序）的方法和系统。该系统为模拟和自动化用户交互的应用程序提供运行时仿真环境。以定制的标记语言提供用户模拟脚本。处理语音应用程序以导出语音应用程序的标称输出。处理用户仿真脚本以产生对应于标称输出的语音应用的模拟输出。还处理用户模拟脚本以产生对应于语音应用的预定用户输入的语音应用的模拟输入。模拟输入和输出与语音应用程序实时一起执行，以测试应用程序。基于文本输入和输出的执行时间速率是基于人类用户的经验说话率来计算的。

7. 发明申请

US20130310002A1 Mobile Device Validation 有权
标题翻译：移动设备验证
公开(公告)号：US20130310002A1
公开(公告)日：2013-11-21
申请号：US13473739
申请日：2012-05-17
申请人： Joseph Celi, Jr. , Brett Gavagni , Mary Ellen Zurko
发明人： Joseph Celi, Jr. , Brett Gavagni , Mary Ellen Zurko
IPC分类号： H04W12/06
CPC分类号： H04W12/06
摘要： The illustrative embodiments provide a method, apparatus, and computer program product for validating a mobile device. Voice data is received from the mobile device. The voice data comprises a recording of a pass phrase spoken by a user at the mobile device. A determination is made as to whether the mobile device is a valid mobile device using the voice data. An access code to the mobile device is sent in response to a determination that the mobile device is the valid mobile device.
摘要翻译：说明性实施例提供了用于验证移动设备的方法，装置和计算机程序产品。从移动设备接收语音数据。语音数据包括用户在移动设备处所说的通行短语的记录。确定移动设备是否是使用语音数据的有效移动设备。响应于移动设备是有效的移动设备的确定，发送到移动设备的访问代码。

8. 发明申请

US20080089507A1 CONNECTION MANAGER FOR INTEGRATING LEGACY TELEPHONY ENVIRONMENTS AND IP NETWORKS 失效
标题翻译：集成电话环境和IP网络的连接管理员
公开(公告)号：US20080089507A1
公开(公告)日：2008-04-17
申请号：US11944335
申请日：2007-11-21
申请人： Joseph Celi , Brett Gavagni , Victor Moore , Margarita Zabolotskaya
发明人： Joseph Celi , Brett Gavagni , Victor Moore , Margarita Zabolotskaya
IPC分类号： H04M7/00
CPC分类号： H04M3/4228 , H04M3/5234 , H04M3/5237 , H04M7/006
摘要： In a telephony call management system, a method of distributing calls among a plurality of packet-based load balancing resources can include receiving over a telephony channel a call request specifying call information, comparing the call information with selection criteria to select one of the plurality of packet-based load balancing resources, and querying the selected packet-based load balancing resource to resolve the call request. A response from the selected packet-based load balancing resource can be received which indicates whether the call request can be resolved.
摘要翻译：在电话呼叫管理系统中，在多个基于分组的负载平衡资源之间分配呼叫的方法可以包括：通过电话信道接收指定呼叫信息的呼叫请求，将呼叫信息与选择标准进行比较，以选择多个基于分组的负载平衡资源，并查询所选择的基于分组的负载均衡资源来解决呼叫请求。可以接收来自所选择的基于分组的负载平衡资源的响应，其指示呼叫请求是否可以被解决。

9. 发明申请

US20070116039A1 Media flow converter for use in real-time delivery transactions 失效
标题翻译：用于实时交货交易的媒体流转换器
公开(公告)号：US20070116039A1
公开(公告)日：2007-05-24
申请号：US11286922
申请日：2005-11-23
申请人： Brett Gavagni , Brien Muschett , Wendi Nusbickel
发明人： Brett Gavagni , Brien Muschett , Wendi Nusbickel
IPC分类号： H04J3/22
CPC分类号： H04L67/325 , H04L65/608
摘要： A method (200) and a system (100) for coordinated streaming use a single Real Time Protocol (RTP) producer (130) for handling multiple audio services (110). The method can include the steps of assigning (202) a RTP producer to handle multiple audio objects, and maintaining (204) a service for each object in accordance with a delivery schedule. RTP packets can be sent in accordance with the delivery schedule for complying with real-time requirements of a media rendering client thereby providing continuous real-time service delivery. The method can further include determining a wait time and updating the delivery schedule in view of the wait time. In one arrangement, the RTP producer can sleep for a pre-specified interval, and upon wake, prioritizes service delivery based on an audio object's wait time.
摘要翻译：用于协调流的方法（200）和系统（100）使用单个实时协议（RTP）生成器（130）来处理多个音频服务（110）。该方法可以包括以下步骤：分配（202）RTP生成器来处理多个音频对象，并且根据传送时间表维护（204）每个对象的服务。可以根据传送计划发送RTP分组，以满足媒体呈现客户端的实时要求，从而提供连续的实时服务传递。该方法还可以包括根据等待时间来确定等待时间和更新传送计划。在一种布置中，RTP生成器可以预先指定的间隔睡眠，并且在唤醒时，基于音频对象的等待时间来优先进行服务传递。

10. 发明授权

US07093129B1 Secured encrypted communications in a voice browser 有权
标题翻译：在语音浏览器中进行安全加密通信
公开(公告)号：US07093129B1
公开(公告)日：2006-08-15
申请号：US09596663
申请日：2000-06-19
申请人： Brett Gavagni , Bruce D. Lucas
发明人： Brett Gavagni , Bruce D. Lucas
IPC分类号： H04L9/00 , H04M1/64
CPC分类号： H04L9/3263 , G10L15/26 , H04L63/0428 , H04L63/0823 , H04L2209/60
摘要： A method for performing secured communications in a Voice Browser can include the steps of: transmitting a request from the Voice Browser to a network device for a secure communications session between the Voice Browser and the network device; receiving from the network device a digital certificate containing a public key and a reference to a certificate authority; and, authenticating the network device based on the digital certificate. Preferably, the digital certificate can be an X.509-compliant digital certificate. Subsequent to the authentication, the method can include the steps of negotiating a shared secret with the network device; encrypting data using the shared secret as an encryption key and transmitting the encrypted data to the network device; and, receiving encrypted Web content from the network device and decrypting the Web content using the shared secret as a decryption key. Significantly, the Web content can be a VoiceXML document and the Voice Browser can be a VoiceXML Browser Server.
摘要翻译：用于在语音浏览器中执行安全通信的方法可以包括以下步骤：将语音浏览器的请求发送到网络设备，用于语音浏览器和网络设备之间的安全通信会话; 从网络设备接收包含公钥的数字证书和对认证机构的引用; 并基于数字证书认证网络设备。优选地，数字证书可以是X.509兼容的数字证书。在认证之后，该方法可以包括与网络设备协商共享秘密的步骤; 使用所述共享秘密将数据加密为加密密钥，并将所述加密数据发送到所述网络设备; 以及从所述网络设备接收加密的Web内容并使用所述共享秘密将所述Web内容解密为解密密钥。重要的是，Web内容可以是VoiceXML文档，语音浏览器可以是VoiceXML浏览器服务器。

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