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1. 发明授权

US5687292A Device and method for determining a distribution of resources of a physical network 失效
标题翻译：用于确定物理网络的资源分配的设备和方法
公开(公告)号：US5687292A
公开(公告)日：1997-11-11
申请号：US456685
申请日：1995-06-01
申请人： Miklos Boda , Tamas Szecsy , Soren Blaabjerg , Jozsef Biro , Jozsef Vass , Tibor Tron , Andras Farago
发明人： Miklos Boda , Tamas Szecsy , Soren Blaabjerg , Jozsef Biro , Jozsef Vass , Tibor Tron , Andras Farago
IPC分类号： G06F15/18 , G06N3/00 , H04L12/70 , H04Q3/00 , H04Q11/04
CPC分类号： H04Q11/0478 , H04L2012/5619 , H04L2012/5626
摘要： A device for distributing resources of a given physical network among logical links by subdividing physical link capacities into logical links using an algorithm. The device comprises a first neural network, in which one part of the algorithm is implemented, and a second neural network, in which a second part of the algorithm is implemented, said two neural networks interworking to compute logical link capacities. Furthermore, a method for distributing resources of a given physical network among logical links by subdividing physical link capacities into said logical links is provided. More specifically, the method involves the use of a first neural network, in which one part of an algorithm is implemented, and a second neural network, in which a second part of an algorithm is implemented, said two neural networks interworking to compute logical link capacities so that the operation of the physical network, given an objective function, is generally optimized, according to the objective function.
摘要翻译：一种用于通过使用算法将物理链路容量细分为逻辑链路来在逻辑链路中分配给定物理网络的资源的装置。该装置包括第一神经网络，其中实现了算法的一部分，以及第二神经网络，其中实现了算法的第二部分，所述两个神经网络互通以计算逻辑链路容量。此外，提供了通过将物理链路容量细分为所述逻辑链路来在逻辑链路中分配给定物理网络的资源的方法。更具体地，该方法涉及使用其中实现了算法的一部分的第一神经网络和其中实现了算法的第二部分的第二神经网络，所述两个神经网络互通以计算逻辑链路根据目标函数，通常优化给定客观功能的物理网络的运行能力。

2. 发明申请

US20130238740A1 Caching of Fragmented Streaming Media 有权
标题翻译：分段流媒体缓存
公开(公告)号：US20130238740A1
公开(公告)日：2013-09-12
申请号：US13413618
申请日：2012-03-06
申请人： Jozsef Vass , Adam Lane
发明人： Jozsef Vass , Adam Lane
IPC分类号： G06F15/167 , G06F15/16
CPC分类号： G06F17/30902 , H04L65/604 , H04L67/02 , H04L67/2842 , H04L67/2857 , H04N21/231 , H04N21/23106
摘要： Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for caching fragmented streaming media, e.g., for caching fragmented media documents streamed in accordance with HTTP, are described in this specification. In one aspect, a system including means for obtaining, locally, fragments of a media document from a remote media source based on a manifest that refers to storage locations where the fragments are stored at the remote media source. Further, the system includes means for generating index points into a locally cached media item of the obtained fragments, the generated index points being different from any index point of the manifest. Additionally, the system includes means for playing the locally cached media item based on the generated index points.
摘要翻译：在本说明书中描述了方法，系统和装置，包括在计算机存储介质上编码的用于缓存分段流媒体的计算机程序，例如用于缓存根据HTTP流式传输的分段媒体文档。在一个方面，一种系统包括用于从远程媒体源获得媒体文档的片段的装置，该装置基于指示在远程媒体源处存储片段的存储位置的清单。此外，该系统包括用于将索引点生成到所获取的片段的本地缓存的媒体项目中的装置，所生成的索引点与清单的任何索引点不同。另外，该系统包括基于生成的索引点播放本地缓存的媒体项目的装置。

3. 发明授权

US08312164B2 Media quality enhancement among connected media communication devices 有权
标题翻译：连接的媒体通信设备之间的媒体质量提升
公开(公告)号：US08312164B2
公开(公告)日：2012-11-13
申请号：US12760502
申请日：2010-04-14
申请人： Jozsef Vass
发明人： Jozsef Vass
IPC分类号： G06F15/16 , H04N7/26
CPC分类号： H04N21/4788 , H04L65/602 , H04L65/607 , H04L65/80 , H04N7/148 , H04N21/2343 , H04N21/2402 , H04N21/2405
摘要： In one aspect, a method includes collecting, at a sending device, information including first information regarding an amount of encoded media data produced by a media encoder, and second information regarding an amount of encoded media data passed to, but not yet transmitted by, a transport layer network protocol stack; calculating, from the first information, an intermediate quantity of produced encoded media data, and from the first information and the second information, a rate of encoded media data transmission by the transport layer network protocol stack; and if the intermediate quantity compares favorably to a current media rate set for media data provided to the media encoder, increasing the current media rate by a rate adjustment amount, if the rate of encoded media data transmission compares unfavorably to the current media rate, decreasing the current media rate, else, maintaining the current media rate.
摘要翻译：在一个方面，一种方法包括在发送设备处收集包括关于由媒体编码器产生的编码媒体数据量的第一信息的信息，以及关于传递给但尚未由媒体编码器传送的编码媒体数据的量的第二信息，传输层网络协议栈; 从所述第一信息计算所生成的编码媒体数据的中间量，以及根据所述第一信息和所述第二信息，传输层网络协议栈传送的编码媒体数据的速率; 并且如果中间数量与为媒体编码器提供的媒体数据设定的当前媒体速率有利地比较，则将当前媒体速率增加速率调整量，如果编码媒体数据传输速率与当前媒体速率不利地相比降低当前的媒体速度，否则，维持当前的媒体速度。

4. 发明申请

US20110258338A1 Media Quality Enhancement Among Connected Media Communication Devices 有权
标题翻译：连接媒体通信设备中的媒体质量提升
公开(公告)号：US20110258338A1
公开(公告)日：2011-10-20
申请号：US12760502
申请日：2010-04-14
申请人： Jozsef Vass
发明人： Jozsef Vass
IPC分类号： G06F15/16 , H04N7/26
CPC分类号： H04N21/4788 , H04L65/602 , H04L65/607 , H04L65/80 , H04N7/148 , H04N21/2343 , H04N21/2402 , H04N21/2405
摘要： In one aspect, a method includes collecting, at a sending device, information including first information regarding an amount of encoded media data produced by a media encoder, and second information regarding an amount of encoded media data passed to, but not yet transmitted by, a transport layer network protocol stack; calculating, from the first information, an intermediate quantity of produced encoded media data, and from the first information and the second information, a rate of encoded media data transmission by the transport layer network protocol stack; and if the intermediate quantity compares favorably to a current media rate set for media data provided to the media encoder, increasing the current media rate by a rate adjustment amount, if the rate of encoded media data transmission compares unfavorably to the current media rate, decreasing the current media rate, else, maintaining the current media rate.
摘要翻译：在一个方面，一种方法包括在发送设备处收集包括关于由媒体编码器产生的编码媒体数据量的第一信息的信息，以及关于传递给但尚未由媒体编码器传送的编码媒体数据的量的第二信息，传输层网络协议栈; 从所述第一信息计算所生成的编码媒体数据的中间量，以及根据所述第一信息和所述第二信息，传输层网络协议栈传送的编码媒体数据的速率; 并且如果中间数量与为媒体编码器提供的媒体数据设定的当前媒体速率有利地比较，则将当前媒体速率增加速率调整量，如果编码媒体数据传输速率与当前媒体速率不利地相比降低当前的媒体速度，否则，维持当前的媒体速度。

5. 发明授权

US07245662B2 DCT-based scalable video compression 有权
标题翻译：基于DCT的可扩展视频压缩
公开(公告)号：US07245662B2
公开(公告)日：2007-07-17
申请号：US10415008
申请日：2001-10-24
申请人： Christopher Piché , Shahadatullah Khan , Jozsef Vass
发明人： Christopher Piché , Shahadatullah Khan , Jozsef Vass
IPC分类号： H04N7/12 , G06K9/36
CPC分类号： H04N19/625 , H04N19/13 , H04N19/137 , H04N19/154 , H04N19/33 , H04N19/34 , H04N19/46 , H04N19/647
摘要： A method of encoding an input video signal for communication over a computer network, the method comprising the steps of: i) dividing each frame into a two-dimensional array of macroblocks; ii) detecting motion between each macroblock of a current frame and the corresponding macroblock of a previous frame, and coding only those macroblocks where motion is detected; iii) replacing all coefficients of non-coded macroblocks with zero coefficients; iv) applying discrete cosine transformation to coded macroblocks; v) reorganizing coefficients into a multi-resolution representation; vi) quantizing the coefficients with a uniform scalar quantizer to produce a significance map; and vii) adaptive arithmetic coding of said signal by encoding the motion information, encoding the significance map, encoding the signs of all significant coefficients, and encoding the magnitudes of significant coefficients, in bit-plane order starting with the most significant bit.
摘要翻译：一种编码用于通过计算机网络通信的输入视频信号的方法，所述方法包括以下步骤：i）将每个帧划分为宏块的二维阵列; ii）检测当前帧的每个宏块与前一帧的相应宏块之间的运动，并且只对那些检测到运动的宏块进行编码; iii）用零系数代替所有非编码宏块的系数; iv）对编码宏块应用离散余弦变换; v）将系数重组为多分辨率表示; vi）用均匀标量量化器量化系数以产生显着性图; 以及vii）以最高有效位开始的位平面顺序对所述信号进行编码，对所述有效系数的符号进行编码，对所述有效系数的符号进行编码，以及对有效系数的幅度进行编码来对所述信号进行自适应算术编码。

6. 发明授权

US08825790B2 Caching of fragmented streaming media 有权
标题翻译：缓存流媒体片段
公开(公告)号：US08825790B2
公开(公告)日：2014-09-02
申请号：US13413618
申请日：2012-03-06
申请人： Jozsef Vass , Adam Lane
发明人： Jozsef Vass , Adam Lane
IPC分类号： G06F15/167
CPC分类号： G06F17/30902 , H04L65/604 , H04L67/02 , H04L67/2842 , H04L67/2857 , H04N21/231 , H04N21/23106
摘要： Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for caching fragmented streaming media, e.g., for caching fragmented media documents streamed in accordance with HTTP, are described in this specification. In one aspect, a system including means for obtaining, locally, fragments of a media document from a remote media source based on a manifest that refers to storage locations where the fragments are stored at the remote media source. Further, the system includes means for generating index points into a locally cached media item of the obtained fragments, the generated index points being different from any index point of the manifest. Additionally, the system includes means for playing the locally cached media item based on the generated index points.
摘要翻译：在本说明书中描述了方法，系统和装置，包括在计算机存储介质上编码的用于缓存分段流媒体的计算机程序，例如用于缓存根据HTTP流式传输的分段媒体文档。在一个方面，一种系统包括用于从远程媒体源获得媒体文档的片段的装置，该装置基于指示在远程媒体源处存储片段的存储位置的清单。此外，该系统包括用于将索引点生成到所获取的片段的本地缓存的媒体项目中的装置，所生成的索引点与清单的任何索引点不同。另外，该系统包括基于生成的索引点播放本地缓存的媒体项目的装置。

7. 发明申请

US20130163580A1 CLIENT-SERVER ARCHITECTURE FOR AUDIO-VIDEO COMMUNICATIONS 有权
标题翻译：用于音视频通信的客户端 - 服务器架构
公开(公告)号：US20130163580A1
公开(公告)日：2013-06-27
申请号：US12574533
申请日：2009-10-06
申请人： Jozsef Vass
发明人： Jozsef Vass
IPC分类号： H04L12/66
CPC分类号： H04L69/08 , H04L65/103 , H04L65/104 , H04L65/1069
摘要： A method enabling VoIP communication sessions between a VoIP based client application and a non-VoIP standards based client application. The method includes providing a server on a digital communications network that includes runs or provides media proxy. The media proxy receives a media packet from the first communications application formatted according to a first protocol. The method includes performing packet translation on the media packet to generate a media packet that is formatted according to a second protocol that differs from the first protocol but that is used by a second communications application. The method includes transporting the translated media packet to the second communications application over the network. The packet translation includes translating the protocol while simply copying the audio-video data or payload from the original message. The communications session includes performing communications session setup between the two communications applications by signaling between these two applications.
摘要翻译：一种实现基于VoIP的客户端应用和基于非VoIP标准的客户端应用之间的VoIP通信会话的方法。该方法包括在包括运行或提供媒体代理的数字通信网络上提供服务器。媒体代理接收根据第一协议格式化的第一通信应用的媒体分组。所述方法包括在所述媒体分组上执行分组转换，以生成根据与所述第一协议不同但由第二通信应用使用的根据第二协议格式化的媒体分组。该方法包括通过网络将转换的媒体分组传送到第二通信应用。分组转换包括翻译协议，同时简单地从原始消息复制音频 - 视频数据或有效载荷。通信会话包括通过这两个应用之间的信令来在两个通信应用之间执行通信会话建立。

8. 发明授权

US08285886B1 Live media playback adaptive buffer control 有权
标题翻译：现场媒体播放自适应缓冲区控制
公开(公告)号：US08285886B1
公开(公告)日：2012-10-09
申请号：US12871787
申请日：2010-08-30
申请人： Jozsef Vass
发明人： Jozsef Vass
IPC分类号： G06F3/00 , G06F13/00
CPC分类号： G06F3/165 , H04N21/4325 , H04N21/4398 , H04N21/44004
摘要： Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, are described for live media playback adaptive buffer control. For example, when media accumulated in the live buffer exceeds a user-configured threshold, media can be played out faster. In this manner, the media player is configured not to discard media packets, but rather to render the buffered media faster to slowly eliminate accumulated backlog. Preventing unbounded buffer accumulation may be desirable in applications like video surveillance, live video broadcast, webcast, and the like.
摘要翻译：描述了用于实时媒体播放自适应缓冲器控制的方法，系统和装置，包括在计算机存储介质上编码的计算机程序。例如，当存储在实时缓存中的媒体超过用户配置的阈值时，可以更快地播放媒体。以这种方式，媒体播放器被配置为不丢弃媒体分组，而是更快地渲染缓冲的媒体，以缓慢地消除累积的积压。在视频监控，实况视频广播，网络广播等应用中，防止无限制的缓冲器累积是可取的。

9. 发明授权

US06931068B2 Three-dimensional wavelet-based scalable video compression 有权
标题翻译：基于三维小波的可缩放视频压缩
公开(公告)号：US06931068B2
公开(公告)日：2005-08-16
申请号：US10415006
申请日：2001-10-24
申请人： Christopher Piché , Shahadatullah Khan , Jozsef Vass
发明人： Christopher Piché , Shahadatullah Khan , Jozsef Vass
IPC分类号： G06T9/00 , H04N7/26 , H04N7/12
CPC分类号： H04N19/62 , H04N19/13 , H04N19/61 , H04N19/63 , H04N19/647
摘要： A method of encoding an input video signal for communication over a computer network, the method comprising the steps of: i) applying a three-dimensional wavelet-based temporal and spatial decomposition to produce a plurality of spatio-temporal subbands; ii) quantizing the coefficients of the spatio-temporal subbands with a uniform scalar quantizer to produce a significance map; and iii) run-length and adaptive arithmetic coding of the signal by encoding the significance map, encoding the signs of all significant coefficients, and encoding the magnitudes of significant coefficients, in bit-plane order starting with the most significant bit-plane.
摘要翻译：一种对输入视频信号进行编码的方法，用于通过计算机网络通信，所述方法包括以下步骤：i）应用基于三维小波的时空分解以产生多个时空子带; ii）用均匀标量量化器量化时空子带的系数以产生显着性图; 以及iii）通过对重要性图进行编码，对所有有效系数的符号进行编码，以及以最高有效位平面开始的比特平面顺序对有效系数的幅度进行编码来进行信号的游程长度和自适应算术编码。

10. 发明授权

US09407959B2 Monitoring behavior with respect to a software program 有权
标题翻译：监控软件程序的行为
公开(公告)号：US09407959B2
公开(公告)日：2016-08-02
申请号：US12563973
申请日：2009-09-21
申请人： Jozsef Vass
发明人： Jozsef Vass
IPC分类号： G06F17/30 , H04N21/442 , G06F21/10 , H04N21/2387
CPC分类号： H04N21/44236 , G06F17/30781 , G06F21/10 , H04N21/2387 , H04N21/44222
摘要： Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, used to monitor behavior with respect to a software program. In one aspect, a method includes playing media content using a first program that is limited to a first security context corresponding to a first domain of the first program, the first program having an object in the first security context corresponding to the media content; receiving an event including information indicating a monitoring program; instantiating the monitoring program in a second security context that is applicable to multiple domains, including the first domain, the instantiated monitoring program having access from the second security context to the object of the first program in the first security context; and receiving from the monitoring program information regarding playing of the media content.
摘要翻译：方法，系统和装置，包括在计算机存储介质上编码的计算机程序，用于监视关于软件程序的行为。一方面，一种方法包括使用限于与第一程序的第一域相对应的第一安全上下文的第一程序播放媒体内容，所述第一节目具有与所述媒体内容对应的所述第一安全上下文中的对象; 接收包括指示监视程序的信息的事件; 在适用于多个域（包括第一域）的第二安全上下文中实例化监视程序，该实例监视程序具有从第二安全上下文到第一安全环境中的第一程序的对象的访问; 以及从所述监视程序接收关于所述媒体内容的播放的信息。

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