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1. 发明授权

US09886687B2 Method and apparatus for digital rights management 有权
公开(公告)号：US09886687B2
公开(公告)日：2018-02-06
申请号：US13611394
申请日：2012-09-12
申请人： Ya Bin Dang , Bo Feng , Ling Shao , Rong Yan
发明人： Ya Bin Dang , Bo Feng , Ling Shao , Rong Yan
IPC分类号： G06Q20/00 , G06Q20/20 , G06F21/10 , G06F21/31 , H04L29/06 , H04L29/08
CPC分类号： G06Q20/203 , G06F21/10 , G06F21/105 , G06F21/31 , G06F2221/2101 , G06F2221/2117 , G06F2221/2135 , G06F2221/2137 , H04L63/08 , H04L67/306 , H04L2463/101
摘要： A method and apparatus for digital rights management (DRM) with steps and means for receiving a registration request from one of a plurality of DRM agent devices requesting to register one of a plurality of user accounts and the one DRM agent device to one of a plurality of rights issuers, completing a registration process in the one rights issuer, including establishment of a relationship among the one user account, the one DRM agent device and the one rights issuer; and returning a registration completion response to the one DRM agent device. The invention provides support to the many-to-many relationships among DRM entities, such as DRM agent device, user account and rights issuer, so that the DRM system can be applied to more business modes.

2. 发明授权

US08855135B2 Method and system for processing session initiation protocol messages 有权
标题翻译：用于处理会话发起协议消息的方法和系统
公开(公告)号：US08855135B2
公开(公告)日：2014-10-07
申请号：US12052832
申请日：2008-03-21
申请人： Zhi Yong Liang , Ling Shao , Wei Xue , Bo Yang , Yi Xin Zhao
发明人： Zhi Yong Liang , Ling Shao , Wei Xue , Bo Yang , Yi Xin Zhao
IPC分类号： H04L12/403 , H04L29/06 , H04L29/08
CPC分类号： H04L65/105 , H04L29/06197 , H04L65/1006 , H04L65/80 , H04L69/08 , H04L69/12 , H04L69/327
摘要： A method and system for processing session initiation protocol messages including receiving a session initiation protocol message by a front end, parsing the session initiation protocol message by the front end, grouping the token types and the token contents in the session initiation protocol message respectively, and setting up corresponding links between the token types and the token contents, wherein the session initiation protocol message, after parsing, is transformed to the session initiation protocol offload engine message with a session initiation protocol offload engine message header part, for storing message level information, a token type part, for storing token type information, wherein it comprises a plurality of fixed-length entries, and a token content part for storing token contents, wherein it comprises a plurality of variable-length entries, and processing the transformed session initiation protocol offload engine message at the server end.
摘要翻译：一种用于处理会话发起协议消息的方法和系统，包括：通过前端接收会话发起协议消息，分析前端的会话发起协议消息，分别在会话发起协议消息中分组令牌类型和令牌内容，以及设置令牌类型和令牌内容之间的相应链接，其中在解析之后，会话发起协议消息被转换成具有会话发起协议卸载引擎消息报头部分的会话发起协议卸载引擎消息，用于存储消息级别信息，用于存储令牌类型信息的令牌类型部分，其中它包括多个固定长度条目，以及用于存储令牌内容的令牌内容部分，其中它包括多个可变长度条目，并且处理变换的会话发起协议在服务器端卸载引擎消息。

3. 发明授权

US08589567B2 Method and apparatus for improving SIP parse performance 有权
标题翻译：改进SIP解析性能的方法和设备
公开(公告)号：US08589567B2
公开(公告)日：2013-11-19
申请号：US13615934
申请日：2012-09-14
申请人： Zhi Yong Liang , Wei Lu , Ravinder Kumar Sabhikhi , Ling Shao , Bo Yang , Yi Xin Zhao
发明人： Zhi Yong Liang , Wei Lu , Ravinder Kumar Sabhikhi , Ling Shao , Bo Yang , Yi Xin Zhao
IPC分类号： G06F15/16
CPC分类号： H04L29/06027 , H04L65/1006 , H04L67/1002 , H04L67/1008 , H04L67/1029 , H04L69/12 , H04L69/22
摘要： A method and an apparatus are disclosed for improving SIP parse performance. The method comprises the steps of: receiving a text-based SIP message to be sent to a SIP server; according to a SIP message filter table, determining whether the text-based SIP message needs to be transformed to a token-based message; and in the case that the text-based SIP message needs to be transformed to a token-based message, performing the transformation and sending the transformed token-based message to said SIP server, otherwise directly sending the text-based SIP message to said SIP server. According to the present principles, larger SIP message throughput in a SIP server and better utilization of resources of a front end device can be achieved.
摘要翻译：公开了一种改进SIP解析性能的方法和装置。该方法包括以下步骤：接收要发送给SIP服务器的基于文本的SIP消息; 根据SIP消息过滤表，确定是否需要将基于文本的SIP消息转换为基于令牌的消息; 并且在基于文本的SIP消息需要被转换为基于令牌的消息的情况下，执行变换并将所变换的基于令牌的消息发送到所述SIP服务器，否则直接将基于文本的SIP消息发送到所述SIP 服务器。根据本原理，可以实现SIP服务器中更大的SIP消息吞吐量以及更好地利用前端设备的资源。

4. 发明授权

US08412830B2 Method and apparatus for improving SIP parse performance 有权
标题翻译：改进SIP解析性能的方法和设备
公开(公告)号：US08412830B2
公开(公告)日：2013-04-02
申请号：US12446982
申请日：2007-10-24
申请人： Zhi Yong Liang , Wei Lu , Ravinder Kumar Sabhikhi , Ling Shao , Bo Yang , Yi Xin Zhao
发明人： Zhi Yong Liang , Wei Lu , Ravinder Kumar Sabhikhi , Ling Shao , Bo Yang , Yi Xin Zhao
IPC分类号： G06F15/16
CPC分类号： H04L29/06027 , H04L65/1006 , H04L67/1002 , H04L67/1008 , H04L67/1029 , H04L69/12 , H04L69/22
摘要： The present invention discloses a method and an apparatus for improving SIP parse performance. The method comprising the steps of: receiving a text-based SIP message to be sent to a SIP server; according to a SIP message filter table, determining whether the text-based SIP message needs to be transformed to a token-based message; and in the case that the text-based SIP message needs to be transformed to a token-based message, performing the transformation and sending the transformed token-based message to said SIP server, otherwise directly sending the text-based SIP message to said SIP server. According to the present invention, larger SIP message throughput in a SIP server and better utilization of resources of a front end device can be achieved.
摘要翻译：本发明公开了一种改进SIP解析性能的方法和装置。该方法包括以下步骤：接收要发送到SIP服务器的基于文本的SIP消息; 根据SIP消息过滤表，确定是否需要将基于文本的SIP消息转换为基于令牌的消息; 并且在基于文本的SIP消息需要被转换为基于令牌的消息的情况下，执行变换并将所变换的基于令牌的消息发送到所述SIP服务器，否则直接将基于文本的SIP消息发送到所述SIP 服务器。根据本发明，可以实现SIP服务器中更大的SIP消息吞吐量以及更好地利用前端设备的资源。

5. 发明申请

US20100104129A1 EMBEDDING AND DETECTING WATERMARKS 失效
标题翻译：嵌入式和检测水印
公开(公告)号：US20100104129A1
公开(公告)日：2010-04-29
申请号：US12603057
申请日：2009-10-21
申请人： Yuan He , Lin Luo , Ming Su , Ling Shao , Zhe Xiang
发明人： Yuan He , Lin Luo , Ming Su , Ling Shao , Zhe Xiang
IPC分类号： G06K9/00
CPC分类号： G06T1/0028 , G06F17/212 , G06T2201/0051 , G06T2201/0062 , H04K1/00 , H04L9/3236 , H04L2209/16 , H04L2209/608
摘要： A watermark embedding method for embedding a secret message sequence in a document. The techniques include obtaining layout information of the document, extracting a digest of the document by using a Hash function, calculating embedded positions where the secret message sequence is embedded in the document, and dispersedly hiding the secret message sequence in each of the calculated embedded positions by altering the layout of the document. Also provided is a watermark embedding apparatus, a corresponding watermark detecting method and apparatus, and a method and system for detecting document integrity. The integrity of documents in various forms can be detected, and secret information to be hidden can be embedded therein and extracted therefrom. The techniques described are not limited to the document either in soft copy or in hard copy and have good robustness.
摘要翻译：一种用于在文档中嵌入秘密消息序列的水印嵌入方法。这些技术包括获取文档的布局信息，通过使用散列函数提取文档的摘要，计算秘密消息序列嵌入在文档中的嵌入位置，以及分散地隐藏每个计算的嵌入位置中的秘密消息序列通过更改文档的布局。还提供了水印嵌入装置，相应的水印检测方法和装置，以及用于检测文档完整性的方法和系统。可以检测各种形式的文件的完整性，并且可以将隐藏的秘密信息嵌入其中并从中提取。所描述的技术不限于软拷贝或硬拷贝中的文档，并且具有良好的鲁棒性。

6. 发明授权

US07653940B2 Tracing and identifying piracy in wireless digital rights management system 失效
标题翻译：跟踪和识别无线数字版权管理系统中的盗版
公开(公告)号：US07653940B2
公开(公告)日：2010-01-26
申请号：US11211804
申请日：2005-08-25
申请人： Lin Luo , Jian Zhang , Rong Yan , Ling Shao
发明人： Lin Luo , Jian Zhang , Rong Yan , Ling Shao
IPC分类号： G06F12/14 , G06F12/16 , G06F7/04
CPC分类号： H04L63/0428 , H04L2463/103 , H04N21/2541 , H04N21/41407 , H04N21/44236 , H04N21/6131 , H04N21/8358
摘要： Provides methods for tracing and identifying a piracy in a wireless rights management system, wherein the content provider allow the protected digital content to be super-distributed, when unauthorized holding a pirated copy of the protected digital content is detected, based on the gateway controlling ability of the wireless operator within the wireless digital rights management system, a specific fingerprint is embedded in or removed from the protected digital content so as to trace the suspected persons and further identify the pirate. The fingerprint is related to information of a suspected person holding the protected digital content without authorization. A process of screening singles out highly suspected persons. Therefore the operator can determine whether the suspected person is a real pirate by comparing the similarity of the pirated version of content and the version held by the suspected person, and the exact tracing and identifying is achieved.
摘要翻译：提供了在无线权限管理系统中跟踪和识别盗版的方法，其中，当未经授权的情况下，基于所述网关控制能力检测到未经授权的方式检测到受保护的数字内容的盗版副本时，所述内容提供商允许所述受保护的数字内容被超分散无线数字版权管理系统内的无线运营商，将特定的指纹嵌入到受保护的数字内容中或从受保护的数字内容中移除，以便跟踪可疑的人并进一步识别盗版者。该指纹与未经授权持有受保护的数字内容的怀疑人员的信息相关。筛选高度怀疑人士的过程。因此，运营商可以通过比较盗版内容与嫌疑人所持有的版本的相似性来确定被怀疑的人是否是真正的盗版者，并且实现了准确的跟踪和识别。

7. 发明申请

US20100017519A1 METHOD AND APPARATUS FOR DYNAMICALLY DETERMINING CONNECTION ESTABLISHMENT MECHANISM BASED ON THE RELATIVE LOCATIONS 失效
标题翻译：基于相对位置动态确定连接建立机制的方法与装置
公开(公告)号：US20100017519A1
公开(公告)日：2010-01-21
申请号：US12499820
申请日：2009-07-09
申请人： Zhu Han , Zhiyong Liang , Ling Shao , Kai Zheng
发明人： Zhu Han , Zhiyong Liang , Ling Shao , Kai Zheng
IPC分类号： G06F15/16 , G06F9/455
CPC分类号： H04W4/02 , H04L67/14 , H04L67/18 , H04L69/32
摘要： An apparatus and a method for dynamically determining a connection establishment mechanism between virtual machines (VMs) based on locations of the VMs. The apparatus includes a communication agent unit for receiving messages relating to the locations of the VMs, a control unit for determining the connection establishment mechanism between the VMs based on the received messages and a controlling mechanism to establish a connection between the VMs according to the determined connection establishment mechanism. The method includes receiving messages relating to the locations of the VMs, determining the connection establishment mechanism between the VMs based on the received messages, and establishing a connection between the VMs according to the determined connection establishment mechanism.
摘要翻译：一种用于基于VM的位置动态地确定虚拟机（VM）之间的连接建立机制的装置和方法。该装置包括用于接收与VM的位置相关的消息的通信代理单元，用于基于接收到的消息来确定VM之间的连接建立机制的控制单元和根据所确定的VM建立VM之间的连接的控制机制连接建立机制。该方法包括接收与VM的位置有关的消息，基于接收到的消息确定VM之间的连接建立机制，以及根据确定的连接建立机制建立VM之间的连接。

8. 发明申请

US20080075789A1 Genes differentially expressed in bipolar disorder and/or schizophrenia 审中-公开
标题翻译：在双相型精神障碍和/或精神分裂症中差异表达的基因
公开(公告)号：US20080075789A1
公开(公告)日：2008-03-27
申请号：US11712827
申请日：2007-02-28
申请人： Marquis Vawter , Ling Shao
发明人： Marquis Vawter , Ling Shao
IPC分类号： A61K33/24 , A61K31/13 , A61K31/335 , A61K31/435 , A61K31/4523 , A61P25/00 , C12Q1/02 , A61K31/496 , A61K31/5415 , A61K31/55 , A61K31/551
CPC分类号： C12Q1/6883 , C12Q2600/156 , C12Q2600/158
摘要： This invention provides molecular markers that are prognostic and/or diagnostic for a psychiatric disorder. In particular, genes are identified whose expression is altered in schizophrenia and/or bipolar disorder thereby providing prognostic and diagnostic markers for the disorder. In addition genes are identified whose dysregulation provides markers that allow diagnostic distinction between schizophrenia and bipolar disorder.
摘要翻译：本发明提供了对精神疾病进行预后和/或诊断的分子标志物。特别地，鉴定其表达在精神分裂症和/或双相性障碍中改变的基因，从而为病症提供预后和诊断标记。此外，鉴定出其失调调节提供允许精神分裂症和双相情感障碍之间的诊断区别的标志物的基因。

9. 发明申请

US20080052748A1 CHANNEL MERGING METHOD FOR VOD SYSTEM 失效
标题翻译：用于视频点播系统的频道合并方法
公开(公告)号：US20080052748A1
公开(公告)日：2008-02-28
申请号：US11924324
申请日：2007-10-25
申请人： Yun Pei , Ling Shao , Dong Xie
发明人： Yun Pei , Ling Shao , Dong Xie
IPC分类号： H04N7/173
CPC分类号： H04N21/26616 , H04N7/17336 , H04N21/2408 , H04N21/47202 , H04N21/6125
摘要： A channel merging method for a VOD system, said method comprises the steps of: in response to requests from a plurality of clients for a video program, establishing a root channel (S1) and at least one sub-channel (S11), said root channel (S1) being established according to a request from a client that makes the earliest request, each of said sub-channels (S11) being established in response to a request from a client that makes a later request; and monitoring variation of the number of the clients that are using each of said established channels, and maintaining the channel if the number of the clients using the monitored channel is not zero, and closing the channel if the number of the clients using the monitored channel becomes zero.
摘要翻译：一种用于VOD系统的信道合并方法，所述方法包括以下步骤：响应于来自多个客户端的用于视频节目的请求，建立根信道（S 1）和至少一个子信道（S 11），所述根信道（S 1）根据来自客户端的请求建立，所述请求是进行最早请求的，每个所述子信道（S 11）响应于来自客户端的请求而建立; 以及监视正在使用每个所述建立的信道的客户端的数量的变化，以及如果使用所监视的信道的客户端的数量不为零则维护该信道，以及如果使用所监视的信道的客户端的数量，则关闭该信道变成零。

10. 发明授权

US07325073B2 Peer to peer video on demand system selectively using client and server to forward the requested video program to another client 有权
标题翻译：对等视频点播系统选择性地使用客户端和服务器将所请求的视频节目转发给另一客户端
公开(公告)号：US07325073B2
公开(公告)日：2008-01-29
申请号：US10454701
申请日：2003-06-04
申请人： Ling Shao , Guo Hui Lin
发明人： Ling Shao , Guo Hui Lin
IPC分类号： G06F15/173 , G06F15/16
CPC分类号： H04N7/17318 , H04N21/2385 , H04N21/4383 , H04N21/47202 , H04N21/4788 , H04N21/632 , H04N21/6332
摘要： Video On Demand system providing video programs between a program provider and a plurality of clients coupled over a peer to peer network. Transmitting a requested video program from a first client on a first channel. Allocating a second channel for transmitting the video program requested by a second client. The first client forwarding the video program to the second client on the second channel from the beginning of the video program received and stored. Controlling the second client to receive and store the video program sent on the first channel in synchronization with the first client. Merging the second channel into the first channel in response to notification that the program received from the first client by the second client reaches a starting point of the program received and stored by the second client. Notifying the first client to stop sending the video program to the second client.
摘要翻译：视频点播系统，在节目提供者和通过对等网络耦合的多个客户端之间提供视频节目。在第一个频道上从第一个客户端发送所请求的视频节目。分配用于发送由第二客户端请求的视频节目的第二频道。第一客户端从接收和存储的视频节目的开头将视频节目转发到第二频道上的第二客户端。控制第二客户端以与第一客户端同步地接收和存储在第一信道上发送的视频节目。响应于由第二客户端从第一客户端接收的程序到达第二客户端接收和存储的程序的起始点的通知，将第二信道合并到第一信道中。通知第一个客户端停止向第二个客户端发送视频节目。

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