专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US09531579B2 Session control for media stream transmission 有权
标题翻译：媒体流传输的会话控制
公开(公告)号：US09531579B2
公开(公告)日：2016-12-27
申请号：US13811334
申请日：2010-08-10
申请人： Johannes Willig , Daniel Catrein , Frank Hartung , Markus Kampmann
发明人： Johannes Willig , Daniel Catrein , Frank Hartung , Markus Kampmann
IPC分类号： G06F15/16 , H04L29/06 , H04L29/08
CPC分类号： H04L65/4092 , H04L29/06027 , H04L29/06047 , H04L65/1006 , H04L65/1016 , H04L65/1046 , H04L65/105 , H04L65/1059 , H04L65/1063 , H04L65/1069 , H04L65/4084 , H04L65/80 , H04L67/2823 , H04L67/42
摘要： A method for controlling the transmission of a media stream comprising a plurality of consecutive stream elements Is described. The method comprises the step of obtaining (32) a media description of the media stream, the media description indicating an initial element of the stream elements. A request for the initial stream element is sent (34) and a session control procedure is initiated (36) for a session. The media stream is associated (38) with the session in the session control procedure. The transmission of a subsequent element of the stream elements is controlled in accordance with a control rule of the session. Devices and further methods embodying the invention are also described.
摘要翻译：描述了一种用于控制包括多个连续流元件的媒体流的传输的方法。该方法包括获得（32）媒体流的媒体描述的步骤，媒体描述指示流元素的初始元素。发送对初始流元素的请求（34），并且会话的会话控制过程被启动（36）。媒体流与会话控制过程中的会话相关联（38）。根据会话的控制规则控制流元素的后续元素的传输。还描述了体现本发明的装置和进一步的方法。

2. 发明授权

US09177112B2 Method and device for communicating digital content 有权
标题翻译：用于传送数字内容的方法和设备
公开(公告)号：US09177112B2
公开(公告)日：2015-11-03
申请号：US13695476
申请日：2011-05-11
申请人： Ulf Bjorkengren , Daniel Cantrein , Yi Cheng , Frank Hartung
发明人： Ulf Bjorkengren , Daniel Cantrein , Yi Cheng , Frank Hartung
IPC分类号： H04L29/06 , G06F21/00 , G06F21/10 , G06F7/04 , G06F17/30 , H04N7/16
CPC分类号： G06F21/00 , G06F21/10 , G06F21/105 , G06F2221/0706 , G06F2221/0717 , G06F2221/0728 , G06F2221/0791 , H04N21/2541 , H04N21/4627 , H04N21/835 , H04N21/8352 , H04N21/8355
摘要： A method for establishing a secured communication channel, between a first processing component and a second processing component; the method comprising executing a digital rights management agent on a processing unit, the digital rights management agent being configured to enforce permissions associated with digital content based on a digital rights management protection mechanism; receiving, by the digital rights management agent at least a security data item, the security data item including a session key data item; verifying authenticity of the received session key data item by the digital rights management agent using said digital rights management protection mechanism; providing the verified session key data item by the digital rights management agent to at least the second processing component; establishing a secured communication channel between the first and second processing components using at least the provided session key data item.
摘要翻译：一种用于在第一处理部件和第二处理部件之间建立安全通信信道的方法; 所述方法包括在处理单元上执行数字版权管理代理，所述数字版权管理代理被配置为基于数字版权管理保护机制来执行与数字内容相关联的许可; 由所述数字版权管理代理至少接收安全数据项，所述安全数据项包括会话密钥数据项; 使用所述数字版权管理保护机制，由所述数字版权管理代理验证所接收的会话密钥数据项的真实性; 由所述数字版权管理代理将验证的会话密钥数据项提供给至少所述第二处理组件; 使用至少提供的会话密钥数据项在第一和第二处理组件之间建立安全通信信道。

3. 发明申请

US20140218464A1 USER INTERFACE CONTROL IN A MULTIMEDIA CONFERENCE SYSTEM 有权
标题翻译：多媒体会议系统中的用户界面控制
公开(公告)号：US20140218464A1
公开(公告)日：2014-08-07
申请号：US14345867
申请日：2011-09-19
申请人： Frank Hartung , Laurits Hamm , Markus Kampmann
发明人： Frank Hartung , Laurits Hamm , Markus Kampmann
IPC分类号： H04N7/15 , G06F3/0481
CPC分类号： H04N7/15 , G06F3/0481 , G06F2203/04802 , G06F2203/04803
摘要： A device for use in a multimedia conferencing system comprises an audio analysis processor (340), a session type classification processor (310) and a user interface controller (300). The audio analysis processor (340) is configured to analyze audio data of a communication session with multiple participating endpoints. The session type classification processor (310) is configured to determine a type of the communication session on the basis of the analysis of the audio data. The user interface controller (300) is configured to control a representation of the endpoints in a user interface on the basis of the determined type of the communication session, e.g., by sending control data (CD) to the endpoints.
摘要翻译：一种用于多媒体会议系统的设备包括音频分析处理器（340），会话类型分类处理器（310）和用户接口控制器（300）。音频分析处理器（340）被配置为分析具有多个参与端点的通信会话的音频数据。会话类型分类处理器（310）被配置为基于音频数据的分析来确定通信会话的类型。用户界面控制器（300）被配置为例如通过向端点发送控制数据（CD）来基于确定的通信会话的类型来控制用户界面中的端点的表示。

4. 发明授权

US08737261B2 Node registering method 有权
标题翻译：节点注册方式
公开(公告)号：US08737261B2
公开(公告)日：2014-05-27
申请号：US12516162
申请日：2007-11-27
申请人： Andreas Schieder , Markus Kampmann , Frank Hartung , Rene Rembarz
发明人： Andreas Schieder , Markus Kampmann , Frank Hartung , Rene Rembarz
IPC分类号： H04L12/28
CPC分类号： H04L61/1552 , H04L29/12113 , H04L29/12132 , H04L61/1541
摘要： A method is described for registering a node of an underlying network at an overlay network, characterized in that the node of the underlying network registers at a registration node which initiates a propagation of registration information towards the overlay network.
摘要翻译：描述了一种用于在覆盖网络处注册底层网络的节点的方法，其特征在于，所述底层网络的节点在注册节点处注册，所述登记节点向所述覆盖网络发起注册信息的传播。

5. 发明申请

US20130212166A1 Session Control for Media Stream Transmission 有权
标题翻译：媒体流传输的会话控制
公开(公告)号：US20130212166A1
公开(公告)日：2013-08-15
申请号：US13811334
申请日：2010-08-10
申请人： Johannes Willig , Daniel Catrein , Frank Hartung , Markus Kampmann
发明人： Johannes Willig , Daniel Catrein , Frank Hartung , Markus Kampmann
IPC分类号： H04L29/06
CPC分类号： H04L65/4092 , H04L29/06027 , H04L29/06047 , H04L65/1006 , H04L65/1016 , H04L65/1046 , H04L65/105 , H04L65/1059 , H04L65/1063 , H04L65/1069 , H04L65/4084 , H04L65/80 , H04L67/2823 , H04L67/42
摘要： A method for controlling the transmission of a media stream comprising a plurality of consecutive stream elements Is described. The method comprises the step of obtaining (32) a media description of the media stream, the media description indicating an initial element of the stream elements. A request for the initial stream element is sent (34) and a session control procedure is initiated (36) for a session. The media stream is associated (38) with the session in the session control procedure. The transmission of a subsequent element of the stream elements is controlled in accordance with a control rule of the session. Devices and further methods embodying the invention are also described.
摘要翻译：描述了一种用于控制包括多个连续流元件的媒体流的传输的方法。该方法包括获得（32）媒体流的媒体描述的步骤，媒体描述指示流元素的初始元素。发送对初始流元素的请求（34），并且会话的会话控制过程被启动（36）。媒体流与会话控制过程中的会话相关联（38）。根据会话的控制规则控制流元素的后续元素的传输。还描述了体现本发明的装置和进一步的方法。

6. 发明申请

US20130128052A1 Synchronization of Cameras for Multi-View Session Capturing 有权
标题翻译：摄像机同步多视点会话捕获
公开(公告)号：US20130128052A1
公开(公告)日：2013-05-23
申请号：US13509812
申请日：2009-11-17
申请人： Daniel Catrein , Frank Hartung , Markus Kampmann , Thomas Rusert
发明人： Daniel Catrein , Frank Hartung , Markus Kampmann , Thomas Rusert
IPC分类号： H04N7/18
CPC分类号： H04N7/181 , G08B13/19643 , H04N5/232 , H04N5/23206 , H04N5/247 , H04N13/243 , H04N13/296
摘要： The invention provides a solution for synchronizing cameras connected via a telecommunication network for capturing a multi-view session controlled by a synchronization module. The synchronization module provides a multi-view capturing parameter determined from capturing parameter received from the at least one camera. Said multi-view capturing parameter is provided to the cameras participating in the session capturing in order to synchronize the capturing of the multi-view session. Further a camera device is proposed which inform the synchronization module about its disposability and about the capturing parameter of the camera. Said camera receives a multi-view capturing parameter which is used for capturing the session.
摘要翻译：本发明提供了一种用于同步通过电信网络连接的摄像机的解决方案，用于捕获由同步模块控制的多视图会话。同步模块提供从捕获从至少一个照相机接收的参数确定的多视图捕获参数。所述多视图捕获参数被提供给参与会话捕获的摄像机，以便同步多视图会话的捕获。此外，提出了一种相机装置，其向同步模块通知其可处置性以及相机的拍摄参数。所述相机接收用于捕获会话的多视图捕获参数。

7. 发明申请

US20130047264A1 Method and Device for Communicating Digital Content 有权
标题翻译：通信数字内容的方法和设备
公开(公告)号：US20130047264A1
公开(公告)日：2013-02-21
申请号：US13695476
申请日：2011-05-11
申请人： Ulf Bjorkengren , Daniel Catrein , Yi Cheng , Frank Hartung
发明人： Ulf Bjorkengren , Daniel Catrein , Yi Cheng , Frank Hartung
IPC分类号： G06F21/24
CPC分类号： G06F21/00 , G06F21/10 , G06F21/105 , G06F2221/0706 , G06F2221/0717 , G06F2221/0728 , G06F2221/0791 , H04N21/2541 , H04N21/4627 , H04N21/835 , H04N21/8352 , H04N21/8355
摘要： A method for establishing a secured communication channel, between a first processing component and a second processing component; the method comprising executing a digital rights management agent on a processing unit, the digital rights management agent being configured to enforce permissions associated with digital content based on a digital rights management protection mechanism; receiving, by the digital rights management agent at least a security data item, the security data item including a session key data item; verifying authenticity of the received session key data item by the digital rights management agent using said digital rights management protection mechanism; providing the verified session key data item by the digital rights management agent to at least the second processing component; establishing a secured communication channel between the first and second processing components using at least the provided session key data item.
摘要翻译：一种用于在第一处理部件和第二处理部件之间建立安全通信信道的方法; 所述方法包括在处理单元上执行数字版权管理代理，所述数字版权管理代理被配置为基于数字版权管理保护机制来执行与数字内容相关联的许可; 由所述数字版权管理代理至少接收安全数据项，所述安全数据项包括会话密钥数据项; 使用所述数字版权管理保护机制，由所述数字版权管理代理验证所接收的会话密钥数据项的真实性; 由所述数字版权管理代理将验证的会话密钥数据项提供给至少所述第二处理组件; 使用至少提供的会话密钥数据项在第一和第二处理组件之间建立安全通信信道。

8. 发明申请

US20120110120A1 Methods and Devices for Media Description Delivery 审中-公开
标题翻译：媒体说明交付的方法和设备
公开(公告)号：US20120110120A1
公开(公告)日：2012-05-03
申请号：US13282136
申请日：2011-10-26
申请人： Johannes Willig , Daniel Catrein , Frank Hartung , Markus Kampmann , Frederic Gabin
发明人： Johannes Willig , Daniel Catrein , Frank Hartung , Markus Kampmann , Frederic Gabin
IPC分类号： G06F15/16
CPC分类号： H04L65/1016 , H04L65/104 , H04L65/105 , H04L65/4084
摘要： Methods and devices for providing a media description of a media stream to a client are described. The client is subscribed to a media description delivery service. The media description delivery service comprises a media description delivery rule. A request for a media description delivery is sent to a media server. From the media server a media description is received. It is verified that the received media description complies with the media description delivery rule and if the verification is in the affirmative, a delivery of the media description is initiated to the client.
摘要翻译：描述用于向客户端提供媒体流的媒体描述的方法和设备。客户端订阅了媒体描述传递服务。媒体描述传递服务包括媒体描述递送规则。将媒体描述传递的请求发送到媒体服务器。从媒体服务器接收媒体描述。验证所接收的媒体描述符合媒体描述传递规则，并且如果验证是肯定的，则向客户端发起媒体描述的传送。

9. 发明申请

US20120045064A1 Key Distribution Scheme for Networks of Information 有权
标题翻译：信息网络密钥分发方案
公开(公告)号：US20120045064A1
公开(公告)日：2012-02-23
申请号：US13139399
申请日：2009-06-05
申请人： Rene Rembarz , Daniel Catrein , Frank Hartung
发明人： Rene Rembarz , Daniel Catrein , Frank Hartung
IPC分类号： H04L9/08
CPC分类号： H04L9/083 , H04L9/0822 , H04L63/062 , H04L63/0823 , H04L63/104 , H04L67/06 , H04L2463/062
摘要： A method for control ling information object (102) usage in a network of information (100) wherein information objects (102) are identified by information object identities and locations of the information objects (102) are indicated by location pointing information, the method comprising receiving (5b) an encrypted information object (102), sending (7) to a resolution node (D200) a request for location pointing information of a key issuing node (D300), the request comprising an identity of the received information object (102), receiving (8) the location pointing information of the key issuing node (D300), sending (9) to the key issuing node (D300) a request for an access key (104) for decrypting the encrypted information object (102), the request comprising the identity of the received information object (102), receiving (11) the access key (104), and decrypting (12) the received encrypted information object (102) with the received access key (104).
摘要翻译：一种用于信息网络（100）中的控制信息对象（102）的使用的方法，其中信息对象（102）由信息对象标识和信息对象（102）的位置识别，由位置指向信息指示，该方法包括接收（5b）加密信息对象（102），向分辨率节点（D200）发送（7）对密钥发布节点（D300）的位置指向信息的请求，所述请求包括所接收的信息对象（102 接收（8）密钥发布节点（D300）的位置定位信息，向密钥发布节点（D300）发送用于解密加密信息对象（102）的访问密钥（104）的请求（9）所述请求包括所接收的信息对象（102）的身份，接收（11）访问密钥（104）以及用接收到的访问密钥（104）解密（12）所接收的加密信息对象（102）。

10. 发明授权

US07188360B2 Universal authentication mechanism 有权
标题翻译：通用认证机制
公开(公告)号：US07188360B2
公开(公告)日：2007-03-06
申请号：US10225834
申请日：2002-08-22
申请人： Martin Gerdes , Frank Hartung , Silke Holtmanns , Marko Schuba
发明人： Martin Gerdes , Frank Hartung , Silke Holtmanns , Marko Schuba
IPC分类号： G06F7/04 , G06F15/16 , H04L9/00
CPC分类号： H04W12/06 , G06F21/31 , G06F21/43 , H04L9/3215 , H04L9/3273 , H04L63/0853 , H04L63/18 , H04L2209/56 , H04L2209/80 , H04W4/00 , H04W8/26 , H04W12/08 , H04W74/00
摘要： A universal authentication mechanism for authenticating a user to a service provider (SP) is disclosed. An application device (ApD) requests a service for the user from the service provider (SP) and performs a transmission of a user identity (S10) identifying the user to the service provider (SP). The service provider sends a request for confirmation of the user identity (S20) to an authentication server (AS). The request comprises the user identity and a service identity identifying the requested service. The authentication server (AS) sends a request for service authentication (S50) to the authentication device (AuD) for confirmation. Based on the result of an analysis (S80) of a service authentication confirmation (S60) received from the authentication device (AuD), the authentication server (AS) sends a confirmation of the user identity (S90) confirming the identity of the user to the service provider (SP), which grants service access (S100).
摘要翻译：公开了一种用于将用户认证给服务提供商（SP）的通用认证机制。应用设备（ApD）从服务提供商（SP）请求用户的服务，并且向服务提供商（SP）执行标识用户的用户身份（S10）的传输。服务提供者向认证服务器（AS）发送用于确认用户身份的请求（S 20）。该请求包括用户身份和识别所请求的服务的服务身份。认证服务器（AS）向认证设备（AuD）发送用于服务认证的请求（S 50）以进行确认。基于从认证装置（AuD）接收到的服务认证确认（S60）的分析结果（S80），认证服务器（AS）发送用户身份的确认（S90），确认用户身份所述用户接收授权服务访问的服务提供商（SP）（S100）。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式