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1. 发明授权

US08250102B2 Remote storage and management of binary object data 有权
标题翻译：二进制对象数据的远程存储和管理
公开(公告)号：US08250102B2
公开(公告)日：2012-08-21
申请号：US12048753
申请日：2008-03-14
申请人： Pradeep Jnana Madhavarapu , Rohan Kumar , Michael J Warmington , Kevin G. Farlee , Balan Sethu Raman
发明人： Pradeep Jnana Madhavarapu , Rohan Kumar , Michael J Warmington , Kevin G. Farlee , Balan Sethu Raman
IPC分类号： G06F7/00
CPC分类号： G06F17/30091 , G06F17/30011
摘要： Embodiments described herein are directed to the accessing remotely stored binary object data in a binary object store. In one embodiment, a computer system receives a request for a portion of binary object data, sends a query to a database server requesting access to the binary object data, and receives a binary object reference. The binary object reference includes binary object identification data and use characteristics specific to the binary object store. The computer system sends a binary object data access request based on the binary object reference to the binary object store using a binary object store interface, and receives the binary object data corresponding to the binary object data access request. The binary object data comprises a portion of data files. The computer system also sends the received binary object data to the user.
摘要翻译：本文描述的实施例涉及在二进制对象存储中访问远程存储的二进制对象数据。在一个实施例中，计算机系统接收对二进制对象数据的一部分的请求，向请求访问二进制对象数据的数据库服务器发送查询，并接收二进制对象引用。二进制对象引用包括二进制对象标识数据和特定于二进制对象存储的特性。计算机系统使用二进制对象存储接口将基于二进制对象引用的二进制对象数据访问请求发送到二进制对象存储，并且接收对应于二进制对象数据访问请求的二进制对象数据。二进制对象数据包括一部分数据文件。计算机系统还将接收到的二进制对象数据发送给用户。

2. 发明申请

US20120059798A1 MIRRORING FILE DATA 有权
标题翻译：镜像文件数据
公开(公告)号：US20120059798A1
公开(公告)日：2012-03-08
申请号：US12875004
申请日：2010-09-02
申请人： Pradeep Jnana Madhavarapu , Priyak Porwal , Vaibhav Kamra , Alexandru C. Chirica , Cristian Diaconu , Jun Fang , Srinivasmurthy P. Acharya
发明人： Pradeep Jnana Madhavarapu , Priyak Porwal , Vaibhav Kamra , Alexandru C. Chirica , Cristian Diaconu , Jun Fang , Srinivasmurthy P. Acharya
IPC分类号： G06F12/16 , G06F17/30
CPC分类号： G06F17/30174 , G06F11/1471 , G06F11/2038 , G06F11/2041 , G06F11/2097 , G06F2201/855
摘要： The present invention extends to methods, systems, and computer program products for mirroring file data. Generally, high availability and disaster recovery (“HADRON”) is achieved within a database management system by detecting which parts of a file have changed and sending the changed parts to secondaries. Adjacent or partially overlapping parts of a file can coalesce to form larger chunks of changed data. Coalescing reduces the overall number of chunks that are tracked.
摘要翻译：本发明扩展到用于镜像文件数据的方法，系统和计算机程序产品。通常，通过检测文件的哪些部分已更改并将更改后的部分发送给次要数据库管理系统，可实现高可用性和灾难恢复（“HADRON”）。文件的相邻或部分重叠的部分可以合并以形成更大的更改数据块。合并减少了跟踪的块的总数。

3. 发明授权

US08332526B2 Data communication protocol including negotiation and command compounding 有权
标题翻译：数据通信协议，包括协商和命令复合
公开(公告)号：US08332526B2
公开(公告)日：2012-12-11
申请号：US11182251
申请日：2005-07-15
申请人： David Kruse , Mathew George , Ahmed Mohamed , Pradeep Jnana Madhavarapu , Sundar Subbarayan
发明人： David Kruse , Mathew George , Ahmed Mohamed , Pradeep Jnana Madhavarapu , Sundar Subbarayan
IPC分类号： G06F15/16 , G06F15/173
CPC分类号： H04L67/42 , G06F17/30194 , H04L29/08072 , H04L47/10 , H04L63/10 , H04L63/123 , H04L67/06 , H04L67/1097 , H04L67/14 , H04L67/147 , H04L69/02 , H04L69/14 , H04L69/18 , H04L69/24 , H04L69/329 , Y02D50/30
摘要： Described is a data communication protocol, in which a client and server negotiate in a manner that does not require the client to retry negotiation when servers are not capable of the client-desired protocol. In one example implementation, the desired protocol is SMB 2.0 or greater. The protocol describes a create command with possibly additional context data attached for built-in extensibility, and a compound command comprising a plurality of related commands or unrelated commands. A multi-channel command requests data transfer on a separate data channel, a signed capability verification may be used to ensure that a secure connection is established, and the protocol provides the ability to transfer extended error data from the server in response to a request.
摘要翻译：描述了一种数据通信协议，其中客户端和服务器以不需要客户端的方式进行协商，当服务器不能满足客户端需要的协议时，客户机和服务器重试协商。在一个示例实现中，期望的协议是SMB 2.0或更大。该协议描述了一个create命令，其中可能附加了用于内置可扩展性的附加上下文数据，以及包含多个相关命令或不相关命令的复合命令。多通道命令在单独的数据通道上请求数据传输，可以使用签名的能力验证来确保建立安全连接，并且该协议提供了响应于请求从服务器传送扩展错误数据的能力。

4. 发明授权

US08401998B2 Mirroring file data 有权
标题翻译：镜像文件数据
公开(公告)号：US08401998B2
公开(公告)日：2013-03-19
申请号：US12875004
申请日：2010-09-02
申请人： Pradeep Jnana Madhavarapu , Priyank Porwal , Vaibhav Kamra , Alexandru C. Chirica , Cristian Diaconu , Jun Fang , Srinivasmurthy P. Acharya
发明人： Pradeep Jnana Madhavarapu , Priyank Porwal , Vaibhav Kamra , Alexandru C. Chirica , Cristian Diaconu , Jun Fang , Srinivasmurthy P. Acharya
IPC分类号： G06F17/30
CPC分类号： G06F17/30174 , G06F11/1471 , G06F11/2038 , G06F11/2041 , G06F11/2097 , G06F2201/855
摘要： The present invention extends to methods, systems, and computer program products for mirroring file data. Generally, high availability and disaster recovery (“HADRON”) is achieved within a database management system by detecting which parts of a file have changed and sending the changed parts to secondaries. Adjacent or partially overlapping parts of a file can coalesce to form larger chunks of changed data. Coalescing reduces the overall number of chunks that are tracked.
摘要翻译：本发明扩展到用于镜像文件数据的方法，系统和计算机程序产品。通常，通过检测文件的哪些部分已更改并将更改后的部分发送到次要数据库管理系统中，可实现高可用性和灾难恢复（HADRON）。文件的相邻或部分重叠的部分可以合并以形成更大的更改数据块。合并减少了跟踪的块的总数。

5. 发明申请

US20090234880A1 REMOTE STORAGE AND MANAGEMENT OF BINARY OBJECT DATA 有权
标题翻译：二进制对象数据的远程存储和管理
公开(公告)号：US20090234880A1
公开(公告)日：2009-09-17
申请号：US12048753
申请日：2008-03-14
申请人： Pradeep Jnana Madhavarapu , Rohan Kumar , Michael J. Warmington , Kevin G. Farlee , Balan Sethu Raman
发明人： Pradeep Jnana Madhavarapu , Rohan Kumar , Michael J. Warmington , Kevin G. Farlee , Balan Sethu Raman
IPC分类号： G06F17/30
CPC分类号： G06F17/30091 , G06F17/30011
摘要： Embodiments described herein are directed to the accessing remotely stored binary object data in a binary object store. In one embodiment, a computer system receives a request for a portion of binary object data, sends a query to a database server requesting access to the binary object data, and receives a binary object reference. The binary object reference includes binary object identification data and use characteristics specific to the binary object store. The computer system sends a binary object data access request based on the binary object reference to the binary object store using a binary object store interface, and receives the binary object data corresponding to the binary object data access request. The binary object data comprises a portion of data files. The computer system also sends the received binary object data to the user.
摘要翻译：本文描述的实施例涉及在二进制对象存储中访问远程存储的二进制对象数据。在一个实施例中，计算机系统接收对二进制对象数据的一部分的请求，向请求访问二进制对象数据的数据库服务器发送查询，并接收二进制对象引用。二进制对象引用包括二进制对象标识数据和特定于二进制对象存储的特性。计算机系统使用二进制对象存储接口将基于二进制对象引用的二进制对象数据访问请求发送到二进制对象存储，并且接收对应于二进制对象数据访问请求的二进制对象数据。二进制对象数据包括一部分数据文件。计算机系统还将接收到的二进制对象数据发送给用户。

6. 发明授权

US07280956B2 System, method, and computer program product for file encryption, decryption and transfer 有权
标题翻译：用于文件加密，解密和传输的系统，方法和计算机程序产品
公开(公告)号：US07280956B2
公开(公告)日：2007-10-09
申请号：US10692843
申请日：2003-10-24
申请人： David B. Cross , Jainrong Gu , Duncan Bryce , Shishir Pardikar , Pradeep Jnana Madhavarapu , Scott A. Field , Kelvin S. Yiu
发明人： David B. Cross , Jainrong Gu , Duncan Bryce , Shishir Pardikar , Pradeep Jnana Madhavarapu , Scott A. Field , Kelvin S. Yiu
IPC分类号： G06F9/24
CPC分类号： G06F21/10
摘要： An encrypted file system (EFS) and an underlying file transfer protocol to permit a client to encrypt, decrypt, and transfer file(s) resident on a server are disclosed. A user at a client computer can open, read, and write to encrypted files, including header information associated with encrypted files, and can add users to or remove users from an encrypted file.
摘要翻译：公开了一种加密文件系统（EFS）和底层文件传输协议，以允许客户机加密，解密和传输驻留在服务器上的文件。客户端计算机上的用户可以打开，读取和写入加密文件，包括与加密文件相关联的标题信息，并且可以将用户添加到加密文件或从加密文件中删除用户。

7. 发明授权

US07231397B2 Method and system for transacted file operations over a network 有权
标题翻译：通过网络处理文件操作的方法和系统
公开(公告)号：US07231397B2
公开(公告)日：2007-06-12
申请号：US10693658
申请日：2003-10-24
申请人： Pradeep Jnana Madhavarapu , Shishir Pardikar , Balan Sethu Raman , Surendra Verma , Jon Cargille , Jacob Lacouture
发明人： Pradeep Jnana Madhavarapu , Shishir Pardikar , Balan Sethu Raman , Surendra Verma , Jon Cargille , Jacob Lacouture
IPC分类号： G06F17/00 , G06F15/06 , G06Q40/00
CPC分类号： G06Q20/401 , G06F17/30227 , Y10S707/99942 , Y10S707/99943
摘要： A system to perform transacted remote file operations over a network includes a client and a server. The client and server each include a transaction manager (TM) and a file system (FS). The client also includes a redirector (RDR), while the server includes a server application (SRV). The RDR receives a request for a remote transacted file operation. In response, the RDR retrieves the transaction from the request. The RDR may use the TM to marshall the transaction for transmission to the server. The RDR sends the transaction to the server over the network. The SRV component receives the transaction, which the TM and FS of the server then use to perform the file operation. The server then returns the file operation result to the client via the network.
摘要翻译：通过网络执行事务远程文件操作的系统包括客户机和服务器。客户端和服务器各自包括事务管理器（TM）和文件系统（FS）。客户端还包括重定向器（RDR），而服务器包括服务器应用程序（SRV）。 RDR接收远程事务文件操作的请求。作为响应，RDR从请求中检索事务。 RDR可以使用TM来调度事务以传输到服务器。 RDR通过网络将事务发送到服务器。 SRV组件接收事务，服务器的TM和FS然后用于执行文件操作。然后，服务器通过网络将文件操作结果返回给客户端。

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