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1. 发明申请

US20060256776A1 Statistical approach to automatic gain control for managing audio messages over a network 有权
标题翻译：用于通过网络管理音频消息的自动增益控制的统计方法
公开(公告)号：US20060256776A1
公开(公告)日：2006-11-16
申请号：US11131459
申请日：2005-05-16
申请人： Eugene Gladyshev , Ramkumar Ramani , Madhu Yarlagadda , Erik Reed
发明人： Eugene Gladyshev , Ramkumar Ramani , Madhu Yarlagadda , Erik Reed
IPC分类号： H04L12/66
CPC分类号： H04L29/06027 , H04L65/605
摘要： A system, method, and apparatus are directed towards managing an audio message, such as a Voice over Internet Protocol (VOIP) message over a network. The invention employs a statistical mechanism to automatically optimize a gain control for setting a volume of an audio message being sent by a client device. An initial gain value is automatically adjusted based, in part, on a statistical sampling of energy levels in the audio message. Environmental factors, such as a sound card within the client device, background noise, and the like, may also be considered through a setting of a servo coefficient that may be used to map between volume levels and decibel levels. The servo coefficient may also be adjusted based, at least in part, on decibel (dB) feedback information from a destination device for which the audio message is intended.
摘要翻译：系统，方法和装置旨在通过网络管理音频消息，例如因特网协议语音（VOIP）语音消息。本发明采用统计机制来自动优化用于设置由客户端设备发送的音频消息的音量的增益控制。部分地基于音频消息中能量级别的统计采样来自动调整初始增益值。环境因素，例如客户端设备内的声卡，背景噪声等，也可以通过设置可用于在音量级别和分贝电平之间映射的伺服系数来考虑。伺服系数也可以至少部分地基于来自音频消息所针对的目的地设备的分贝（dB）反馈信息进行调整。

2. 发明授权

US07778407B2 Statistical approach to automatic gain control for managing audio messages over a network 有权
标题翻译：用于通过网络管理音频消息的自动增益控制的统计方法
公开(公告)号：US07778407B2
公开(公告)日：2010-08-17
申请号：US11131459
申请日：2005-05-16
申请人： Eugene Gladyshev , Ramkumar Ramani , Madhu Yarlagadda , Erik James Reed
发明人： Eugene Gladyshev , Ramkumar Ramani , Madhu Yarlagadda , Erik James Reed
IPC分类号： H04M1/00 , H04M9/00 , H03G3/00
CPC分类号： H04L29/06027 , H04L65/605
摘要： A system, method, and apparatus are directed towards managing an audio message, such as a Voice over Internet Protocol (VOIP) message over a network. The invention employs a statistical mechanism to automatically optimize a gain control for setting a volume of an audio message being sent by a client device. An initial gain value is automatically adjusted based, in part, on a statistical sampling of energy levels in the audio message. Environmental factors, such as a sound card within the client device, background noise, and the like, may also be considered through a setting of a servo coefficient that may be used to map between volume levels and decibel levels. The servo coefficient may also be adjusted based, at least in part, on decibel (dB) feedback information from a destination device for which the audio message is intended.
摘要翻译：系统，方法和装置旨在通过网络管理音频消息，例如因特网协议语音（VOIP）语音消息。本发明采用统计机制来自动优化用于设置由客户端设备发送的音频消息的音量的增益控制。部分地基于音频消息中能量级别的统计采样来自动调整初始增益值。环境因素，例如客户端设备内的声卡，背景噪声等，也可以通过设置可用于在音量级别和分贝电平之间映射的伺服系数来考虑。伺服系数也可以至少部分地基于来自音频消息所针对的目的地设备的分贝（dB）反馈信息进行调整。

3. 发明申请

US20060256810A1 Dynamically selecting CODECS for managing an audio message 有权
标题翻译：动态选择用于管理音频消息的CODECS
公开(公告)号：US20060256810A1
公开(公告)日：2006-11-16
申请号：US11129666
申请日：2005-05-13
申请人： Madhu Yarlagadda , Ramkumar Ramani
发明人： Madhu Yarlagadda , Ramkumar Ramani
IPC分类号： H04L12/66 , H04Q7/00 , G01R31/08 , G08C15/00 , H04L12/26 , G06F11/00 , H04J3/14 , H04J1/16 , H04L1/00 , H04J3/22 , H04J3/16
CPC分类号： H04L29/06027 , H04L51/04 , H04L65/80 , H04M7/006
摘要： A system, method, and apparatus are directed towards a system, method, and apparatus for managing a communication session by dynamically selecting a CODEC. A client device requests a communication session with a receiver device. If available, historical information may be used to establish an initial CODEC and its associated sampling frequency for the communication session. Signals, such as a white noise signal, and/or a ring tone may be sent between the client device and the receiver to determine a metric for the communication session. The metric may be used to adjust the CODEC and/or its sampling frequency for the communication session. In one embodiment, if it is determined that the sampling frequency is less than a minimum determined value, a message may be sent to the client device advising that the current communication session be terminated.
摘要翻译：系统，方法和装置针对通过动态选择CODEC来管理通信会话的系统，方法和装置。客户机设备请求与接收机设备进行通信会话。如果可用，可以使用历史信息来建立通信会话的初始CODEC及其相关联的采样频率。可以在客户端设备和接收机之间发送诸如白噪声信号和/或铃声的信号，以确定通信会话的度量。该度量可用于调整通信会话的CODEC和/或其采样频率。在一个实施例中，如果确定采样频率小于最小确定值，则可以向客户端设备发送消息以通知当前通信会话终止。

4. 发明授权

US07821953B2 Dynamically selecting CODECS for managing an audio message 有权
标题翻译：动态选择用于管理音频消息的CODECS
公开(公告)号：US07821953B2
公开(公告)日：2010-10-26
申请号：US11129666
申请日：2005-05-13
申请人： Madhu Yarlagadda , Ramkumar Ramani
发明人： Madhu Yarlagadda , Ramkumar Ramani
IPC分类号： H04L12/26 , H04L1/00
CPC分类号： H04L29/06027 , H04L51/04 , H04L65/80 , H04M7/006
摘要： A system, method, and apparatus are directed towards a system, method, and apparatus for managing a communication session by dynamically selecting a CODEC. A client device requests a communication session with a receiver device. If available, historical information may be used to establish an initial CODEC and its associated sampling frequency for the communication session. Signals, such as a white noise signal, and/or a ring tone may be sent between the client device and the receiver to determine a metric for the communication session. The metric may be used to adjust the CODEC and/or its sampling frequency for the communication session. In one embodiment, if it is determined that the sampling frequency is less than a minimum determined value, a message may be sent to the client device advising that the current communication session be terminated.
摘要翻译：系统，方法和装置针对通过动态选择CODEC来管理通信会话的系统，方法和装置。客户机设备请求与接收机设备进行通信会话。如果可用，可以使用历史信息来建立通信会话的初始CODEC及其相关联的采样频率。可以在客户端设备和接收机之间发送诸如白噪声信号和/或铃声的信号，以确定通信会话的度量。该度量可用于调整通信会话的CODEC和/或其采样频率。在一个实施例中，如果确定采样频率小于最小确定值，则可以向客户端设备发送消息以通知当前通信会话终止。

5. 发明申请

US20070115991A1 Multi-modal auto complete function for a connection 有权
标题翻译：连接多模式自动完成功能
公开(公告)号：US20070115991A1
公开(公告)日：2007-05-24
申请号：US11285875
申请日：2005-11-23
申请人： Ramkumar Ramani , David Cortright , Vinod Dhomse , Bing Yuan
发明人： Ramkumar Ramani , David Cortright , Vinod Dhomse , Bing Yuan
IPC分类号： H04L12/56
CPC分类号： H04L29/1215 , G06F17/276 , H04L51/04 , H04L51/14 , H04L51/28 , H04L61/1564
摘要： An apparatus, method, and system are directed to managing a multi-modal communication over a network. In one embodiment, the method, apparatus, and system employ an instant messaging client to perform actions. The actions may include receiving contact information associated with a plurality of communication mediums. The contact information includes contact names and addresses that are integrated into a unified contact store. When a user inputs a character for use in initiating a communication, a dynamic search is performed on the unified contact store. The results of the search may be repeatedly updated based on additional input characters. The results display contact names and addresses, where either the contact name or address includes the input character(s). The user may then select an address, and automatically initiate a communication with a contact name associated with the selected address over a communication medium associated with the address.
摘要翻译：一种装置，方法和系统旨在通过网络来管理多模态通信。在一个实施例中，该方法，装置和系统使用即时消息客户端来执行动作。动作可以包括接收与多个通信媒体相关联的联系人信息。联系信息包括集成到统一联系人存储中的联系人姓名和地址。当用户输入用于发起通信的字符时，对统一联系人存储进行动态搜索。可以基于额外的输入字符重复地更新搜索的结果。结果显示联系人姓名和地址，其中联系人姓名或地址包括输入字符。用户然后可以选择地址，并且通过与地址相关联的通信介质自动地发起与所选地址相关联的联系人姓名的通信。

6. 发明授权

US07509377B2 System and method for communicating images between intercommunicating users 有权
标题翻译：用于在互通用户之间传送图像的系统和方法
公开(公告)号：US07509377B2
公开(公告)日：2009-03-24
申请号：US10609183
申请日：2003-06-26
申请人： Christopher Forrest Harvey , Matthew New , Ramkumar Ramani
发明人： Christopher Forrest Harvey , Matthew New , Ramkumar Ramani
IPC分类号： G06F15/16
CPC分类号： H04L67/1068 , H04L12/1813 , H04L29/06 , H04L51/00 , H04L51/04 , H04L67/104 , H04L67/1046 , H04L67/1048 , H04L67/1091 , H04N7/15 , H04N7/17318 , H04N21/4223 , H04N21/47202 , H04N21/4788
摘要： An embodiment of the present invention for passing, by one or more application servers, images from a broadcaster computer to a first viewer computer may include receiving a request to initiate one or more server connections between the broadcaster computer and the first viewer computer. The connections being for passing an image and an instant message. The method also includes facilitating a peer-to-peer connection between the broadcaster computer and the first viewer computer. The peer-to-peer connection being for passing the image. The method also includes facilitating communication of an image over the peer-to-peer connection instead of the server connections, thereby conserving bandwidth of the servers.
摘要翻译：本发明的一个实施例，用于将一个或多个应用服务器将图像从广播计算机传送到第一观看者计算机可以包括接收在广播电台和第一观众计算机之间发起一个或多个服务器连接的请求。连接用于传递图像和即时消息。该方法还包括促进广播计算机和第一观看者计算机之间的对等连接。对等连接用于传递图像。该方法还包括促进通过对等连接而不是服务器连接的图像的通信，从而节省服务器的带宽。

7. 发明授权

US07583671B2 Multi-modal auto complete function for a connection 有权
标题翻译：连接多模式自动完成功能
公开(公告)号：US07583671B2
公开(公告)日：2009-09-01
申请号：US11285875
申请日：2005-11-23
申请人： Ramkumar Ramani , David Stanning Cortright , Vinod Pandurang Dhomse , Bing Yuan
发明人： Ramkumar Ramani , David Stanning Cortright , Vinod Pandurang Dhomse , Bing Yuan
IPC分类号： H04L12/56
CPC分类号： H04L29/1215 , G06F17/276 , H04L51/04 , H04L51/14 , H04L51/28 , H04L61/1564
摘要： An apparatus, method, and system are directed to managing a multi-modal communication over a network. In one embodiment, the method, apparatus, and system employ an instant messaging client to perform actions. The actions may include receiving contact information associated with a plurality of communication mediums. The contact information includes contact names and addresses that are integrated into a unified contact store. When a user inputs a character for use in initiating a communication, a dynamic search is performed on the unified contact store. The results of the search may be repeatedly updated based on additional input characters. The results display contact names and addresses, where either the contact name or address includes the input character(s). The user may then select an address, and automatically initiate a communication with a contact name associated with the selected address over a communication medium associated with the address.
摘要翻译：一种装置，方法和系统旨在通过网络来管理多模态通信。在一个实施例中，该方法，装置和系统使用即时消息客户端来执行动作。动作可以包括接收与多个通信媒体相关联的联系人信息。联系信息包括集成到统一联系人存储中的联系人姓名和地址。当用户输入用于发起通信的字符时，对统一联系人存储进行动态搜索。可以基于额外的输入字符重复地更新搜索的结果。结果显示联系人姓名和地址，其中联系人姓名或地址包括输入字符。用户然后可以选择地址，并且通过与地址相关联的通信介质自动地发起与所选地址相关联的联系人姓名的通信。

8. 发明申请

US20070280209A1 COMBINING SELECTED AUDIO DATA WITH A VOIP STREAM FOR COMMUNICATION OVER A NETWORK 审中-公开
标题翻译：将选定的音频数据与通过网络通信的VOIP流相结合
公开(公告)号：US20070280209A1
公开(公告)日：2007-12-06
申请号：US11422041
申请日：2006-06-02
申请人： Ramkumar Ramani
发明人： Ramkumar Ramani
IPC分类号： H04L12/66
CPC分类号： H04L29/06027 , H04L65/103 , H04L65/104 , H04L65/1083 , H04L65/604 , H04M3/56 , H04M7/0039
摘要： A system, method, and apparatus are directed towards combining playable data with other playable data and/or a Voice over Internet Protocol (VOIP) stream for communication over a network. A sender may select audio data through a customized user interface. The audio data may be converted to playable data. The playable data may be combined with the other playable data and/or the VOIP stream to generate a combined VOIP stream, for example, by utilizing digital audio mixing, or the like. The combined VOIP stream may be communicated over the network, to the at least one receiver. The at least one receiver of the VOIP stream may play the combined VOIP stream, thereby, enabling both the playable data and an original VOIP data to be played. Alternately, the sender may select to communicate the audio data out-of-band of the VOIP stream to the at least one receiver.
摘要翻译：系统，方法和装置旨在将可播放数据与其他可播放数据和/或因特网协议语音（VOIP）流合并，以便通过网络进行通信。发送者可以通过定制的用户界面选择音频数据。音频数据可以被转换成可播放的数据。可播放数据可以与其他可播放数据和/或VOIP流组合以产生组合的VOIP流，例如通过利用数字音频混合等。组合的VOIP流可以通过网络传送到至少一个接收机。 VOIP流的至少一个接收器可以播放组合的VOIP流，由此，能够播放可播放数据和原始VOIP数据。或者，发送者可以选择将VOIP流的带外的音频数据传送到至少一个接收器。

9. 发明申请

US20070112954A1 Efficiently detecting abnormal client termination 审中-公开
标题翻译：有效检测客户端异常终止
公开(公告)号：US20070112954A1
公开(公告)日：2007-05-17
申请号：US11274432
申请日：2005-11-15
申请人： Ramkumar Ramani , Seung-Ho Cho
发明人： Ramkumar Ramani , Seung-Ho Cho
IPC分类号： G06F15/173
CPC分类号： H04L65/1083 , H04L29/06027 , H04L41/0681 , H04L43/0817 , H04L43/10 , H04L65/80 , H04L67/14
摘要： The invention is directed to managing an abnormal client termination of a network connection with a server. When a client establishes a connection with the server, the server provides various heartbeat values to the client. The server may also send heartbeat values at various other times based on a variety of factors. Heartbeat values may be based on a network load, a CPU load, or the like, as well as different states of the client. For example, one heartbeat value may be used when the client is in an idle state. Other heartbeat values may be used when the client is engaged in a VOIP session, in a videoconferencing session, a streaming video session, or the like. When the client changes state, a different heartbeat value may be used to automatically modify a frequency for sending the heartbeat signal to the server.
摘要翻译：本发明旨在管理与服务器的网络连接的异常客户端终止。当客户端与服务器建立连接时，服务器会向客户端提供各种心跳值。服务器还可以根据各种因素在各种其他时间发送心跳值。心跳值可以基于网络负载，CPU负载等，以及客户端的不同状态。例如，当客户端处于空闲状态时，可以使用一个心跳值。当客户端参与VOIP会话，视频会议会话，流式视频会话等时，可以使用其他心跳值。当客户端改变状态时，可以使用不同的心跳值来自动修改用于将心跳信号发送到服务器的频率。

10. 发明申请

US20050033806A1 System and method for communicating images between intercommunicating users 有权
标题翻译：用于在互通用户之间传送图像的系统和方法
公开(公告)号：US20050033806A1
公开(公告)日：2005-02-10
申请号：US10609183
申请日：2003-06-26
申请人： Christopher Harvey , Matthew New , Ramkumar Ramani
发明人： Christopher Harvey , Matthew New , Ramkumar Ramani
IPC分类号： G06F15/16 , H04B20060101 , H04B1/00 , H04L12/18 , H04L12/58 , H04L29/06 , H04L29/08
CPC分类号： H04L67/1068 , H04L12/1813 , H04L29/06 , H04L51/00 , H04L51/04 , H04L67/104 , H04L67/1046 , H04L67/1048 , H04L67/1091 , H04N7/15 , H04N7/17318 , H04N21/4223 , H04N21/47202 , H04N21/4788
摘要： An embodiment of the present invention for passing, by one or more application servers, images from a broadcaster computer to a first viewer computer may include receiving a request to initiate one or more server connections between the broadcaster computer and the first viewer computer. The connections being for passing an image and an instant message. The method also includes facilitating a peer-to-peer connection between the broadcaster computer and the first viewer computer. The peer-to-peer connection being for passing the image. The method also includes facilitating communication of an image over the peer-to-peer connection instead of the server connections, thereby conserving bandwidth of the servers.
摘要翻译：本发明的一个实施例，用于将一个或多个应用服务器将图像从广播计算机传送到第一观看者计算机可以包括接收在广播电台和第一观众计算机之间发起一个或多个服务器连接的请求。连接用于传递图像和即时消息。该方法还包括促进广播计算机和第一观看者计算机之间的对等连接。对等连接用于传递图像。该方法还包括促进通过对等连接而不是服务器连接的图像的通信，从而节省服务器的带宽。

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