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1. 发明授权

US08218549B2 Synchronization of message stream in a multi-tier messaging system 失效
标题翻译：消息流在多层消息系统中的同步
公开(公告)号：US08218549B2
公开(公告)日：2012-07-10
申请号：US11764232
申请日：2007-06-18
申请人： Eliezer Dekel , Gidon Gershinsky , Avraham Harpaz , Alexander Krits , Benjamin Mandler , Nir Naaman
发明人： Eliezer Dekel , Gidon Gershinsky , Avraham Harpaz , Alexander Krits , Benjamin Mandler , Nir Naaman
IPC分类号： H04L12/28 , H04L12/56
CPC分类号： H04L12/1881 , H04L51/34
摘要： A group communication service is adapted for multi-point to multi-point communication. Identical message streams are received by a tier of processing servers from a tier of sources. The processing servers deliver the message streams to a tier of destinations. The group communication service enables the processing servers to deal with newly added message streams and deleted message streams while preserving total ordering.
摘要翻译：组通信服务适用于多点到多点通信。相同消息流由一层处理服务器从源层接收。处理服务器将消息流传递到目的地层。组通信服务使得处理服务器能够处理新添加的消息流和删除的消息流，同时保持总的排序。

2. 发明申请

US20080310444A1 Group Communication System Achieving Efficient Total Order and State Synchronization in a Multi-tier Environment 失效
标题翻译：集团通信系统在多层环境中实现高效的总命令和状态同步
公开(公告)号：US20080310444A1
公开(公告)日：2008-12-18
申请号：US11764233
申请日：2007-06-18
申请人： Eliezer Dekel , Gidon Gershinsky , Avraham Harpaz , Alexander Krits , Benjamin Mandler , Nir Naaman , Idan Zach
发明人： Eliezer Dekel , Gidon Gershinsky , Avraham Harpaz , Alexander Krits , Benjamin Mandler , Nir Naaman , Idan Zach
IPC分类号： H04L12/28
CPC分类号： H04L12/1877 , H04L12/1881
摘要： A group communication service maintains synchronization limiting the group to the processing entities that receive a plurality of source message streams from sources outside the group and transmit delivery message streams to destinations that are outside the group. Synchronization of message ordering and other state synchronization directives are communicated from a leader exclusively to other group members. Once having declared themselves to be synchronized and active by a reply protocol message, which is an opaque object and is interpreted by an application layer, the processing entities independently process the source message streams in accordance with the order specified in the directives, without requiring additional sequencing information from another processing entity.
摘要翻译：组通信服务维护同步，将组限制到从组外的源接收多个源消息流的处理实体，并将传送消息流发送到组外的目的地。消息排序和其他状态同步指令的同步从领导者专门传达给其他组成员。一旦声明自己被一个不透明对象的应答协议消息（由协议消息）同步并且被应用层解释，则处理实体根据指令中指定的顺序独立地处理源消息流，而不需要额外的来自其他处理实体的排序信息。

3. 发明授权

US08428065B2 Group communication system achieving efficient total order and state synchronization in a multi-tier environment 失效
标题翻译：组通信系统在多层环境中实现高效的总体顺序和状态同步
公开(公告)号：US08428065B2
公开(公告)日：2013-04-23
申请号：US11764233
申请日：2007-06-18
申请人： Eliezer Dekel , Gidon Gershinsky , Avraham Harpaz , Alexander Krits , Benjamin Mandler , Nir Naaman , Idan Zach
发明人： Eliezer Dekel , Gidon Gershinsky , Avraham Harpaz , Alexander Krits , Benjamin Mandler , Nir Naaman , Idan Zach
IPC分类号： H04L12/28 , H04L12/56
CPC分类号： H04L12/1877 , H04L12/1881
摘要： A group communication service maintains synchronization limiting the group to the processing entities that receive a plurality of source message streams from sources outside the group and transmit delivery message streams to destinations that are outside the group. Synchronization of message ordering and other state synchronization directives are communicated from a leader exclusively to other group members. Once having declared themselves to be synchronized and active by a reply protocol message, which is an opaque object and is interpreted by an application layer, the processing entities independently process the source message streams in accordance with the order specified in the directives, without requiring additional sequencing information from another processing entity.
摘要翻译：组通信服务维护同步，将组限制到从组外的源接收多个源消息流的处理实体，并将传送消息流发送到组外的目的地。消息排序和其他状态同步指令的同步从领导者专门传达给其他组成员。一旦声明自己被一个不透明对象的应答协议消息（由协议消息）同步并且被应用层解释，则处理实体根据指令中指定的顺序独立地处理源消息流，而不需要额外的来自另一个处理实体的排序信息。

4. 发明申请

US20080310423A1 Synchronization of Message Stream in a Multi-tier Messaging System 失效
标题翻译：消息流在多层消息系统中的同步
公开(公告)号：US20080310423A1
公开(公告)日：2008-12-18
申请号：US11764232
申请日：2007-06-18
申请人： Eliezer Dekel , Gidon Gershinsky , Avraham Harpaz , Alexander Krits , Benjamin Mandler , Nir Naaman
发明人： Eliezer Dekel , Gidon Gershinsky , Avraham Harpaz , Alexander Krits , Benjamin Mandler , Nir Naaman
IPC分类号： H04L12/28
CPC分类号： H04L12/1881 , H04L51/34
摘要： A group communication service is adapted for multi-point to multi-point communication. Identical message streams are received by a tier of processing servers from a tier of sources. The processing servers deliver the message streams to a tier of destinations. The group communication service enables the processing servers to deal with newly added message streams and deleted message streams while preserving total ordering.
摘要翻译：组通信服务适用于多点到多点通信。相同消息流由一层处理服务器从源层接收。处理服务器将消息流传递到目的地层。组通信服务使得处理服务器能够处理新添加的消息流和删除的消息流，同时保持总的排序。

5. 发明申请

US20080148275A1 Efficient Order-Preserving Delivery of Concurrent Messages 审中-公开
标题翻译：高效的订单保存并发消息的传递
公开(公告)号：US20080148275A1
公开(公告)日：2008-06-19
申请号：US11554119
申请日：2006-10-30
申请人： Alexander Krits , Benjamin Mandler , Roman Vitenberg
发明人： Alexander Krits , Benjamin Mandler , Roman Vitenberg
IPC分类号： G06F9/46
CPC分类号： G06F9/542 , G06F2209/544 , G06F2209/546
摘要： A computer-implemented method for communication includes receiving over a network multiple ordered sequences of messages. Multiple processing threads are allocated for processing the received messages. Upon receiving each new message from the network, an ordered sequence to which the new message belongs is identified. While there is at least one preceding message in the identified ordered sequence such that processing, using at least a first processing thread, of the at least one preceding message has not yet been completed, processing of the new message is deferred. Upon completion of the processing of the at least one preceding message using at least the first processing thread, a second processing thread is assigned to process the new message, and the new message is processed using the second processing thread.
摘要翻译：用于通信的计算机实现的方法包括通过网络接收多个有序的消息序列。分配多个处理线程来处理接收到的消息。在从网络接收到每个新消息时，识别出新消息所属的有序序列。虽然在所识别的有序序列中存在至少一个先前消息，使得使用至少一个先前消息的至少第一处理线程的处理尚未完成，但是新消息的处理被推迟。在使用至少第一处理线程完成对至少一个在前消息的处理之后，分配第二处理线程来处理新消息，并且使用第二处理线程来处理新消息。

6. 发明授权

US6032216A Parallel file system with method using tokens for locking modes 失效
标题翻译：并行文件系统，使用方法使用令牌进行锁定模式
公开(公告)号：US6032216A
公开(公告)日：2000-02-29
申请号：US893644
申请日：1997-07-11
申请人： Frank B. Schmuck , Anthony J. Zlotek , Boaz Shmueli , Benjamin Mandler , Zvi Yosef Yehudai , William A. Kish
发明人： Frank B. Schmuck , Anthony J. Zlotek , Boaz Shmueli , Benjamin Mandler , Zvi Yosef Yehudai , William A. Kish
IPC分类号： G06F9/46 , G06F17/30 , G06F13/00 , G06F15/16
CPC分类号： G06F9/52 , G06F17/30224 , Y10S707/99953 , Y10S707/99956
摘要： A computer system having a shared disk file system running on multiple computers each having their own instance of an operating system and being coupled for parallel data sharing access to files residing on network attached shared disks. A metadata node manages file metadata for parallel read and write actions. Metadata tokens are used for controlled access to the metadata and initial selection and changing of the metadata node.
摘要翻译：一种计算机系统，具有在多个计算机上运行的共享磁盘文件系统，每个计算机具有其自己的操作系统实例，并被耦合用于对驻留在网络附加共享磁盘上的文件进行并行数据共享访问。元数据节点管理用于并行读写操作的文件元数据。元数据令牌用于对元数据的受控访问以及元数据节点的初始选择和更改。

7. 发明授权

US08447781B2 Content-based file system security 有权
标题翻译：基于内容的文件系统安全
公开(公告)号：US08447781B2
公开(公告)日：2013-05-21
申请号：US11192480
申请日：2005-07-29
申请人： Michael Factor , Benjamin Mandler , Naama Kraus
发明人： Michael Factor , Benjamin Mandler , Naama Kraus
IPC分类号： G06F7/00 , G06F17/30
CPC分类号： G06F21/6218 , G06F17/30233 , G06F2221/2145
摘要： A method for enforcing computer-based file system security, the method comprising generating a content-based file system from files in a physical file system, and enforcing a user access right to any aspect of the content-based file system, where the user access right derives from a user access right to a file in the physical file system.
摘要翻译：一种用于执行基于计算机的文件系统安全性的方法，所述方法包括从物理文件系统中的文件生成基于内容的文件系统，以及执行用户对基于内容的文件系统的任何方面的访问权限，其中用户访问权利来自用户访问物理文件系统中的文件的权限。

8. 发明申请

US20070027873A1 Content-based file system security 有权
标题翻译：基于内容的文件系统安全
公开(公告)号：US20070027873A1
公开(公告)日：2007-02-01
申请号：US11192480
申请日：2005-07-29
申请人： Michael Factor , Benjamin Mandler , Naama Kraus
发明人： Michael Factor , Benjamin Mandler , Naama Kraus
IPC分类号： G06F17/30
CPC分类号： G06F21/6218 , G06F17/30233 , G06F2221/2145
摘要： A method for enforcing computer-based file system security, the method comprising generating a content-based file system from files in a physical file system, and enforcing a user access right to any aspect of the content-based file system, where the user access right derives from a user access right to a file in the physical file system.
摘要翻译：一种用于执行基于计算机的文件系统安全性的方法，所述方法包括从物理文件系统中的文件生成基于内容的文件系统，以及执行用户对基于内容的文件系统的任何方面的访问权限，其中用户访问权利来自用户访问物理文件系统中的文件的权限。

9. 发明授权

US06820122B1 Maintenance of free resource information in a distributed system 失效
标题翻译：在分布式系统中维护可用资源信息
公开(公告)号：US06820122B1
公开(公告)日：2004-11-16
申请号：US09480446
申请日：2000-01-10
申请人： Benjamin Mandler , Roger Lee Haskin , Frank Bernhard Schmuck , James Christopher Wyllie
发明人： Benjamin Mandler , Roger Lee Haskin , Frank Bernhard Schmuck , James Christopher Wyllie
IPC分类号： G08F900
CPC分类号： G06F9/52 , G06F17/30224 , Y10S707/99953 , Y10S707/99956
摘要： A method for managing a shared resource that is allocated among nodes in a distributed computing system includes receiving periodic reports from the nodes regarding their respective allocations of the resource. Responsive to the periodic reports, an approximate amount of the resource that is free for further allocation is determined. Typically, the shared resource is a data storage resource, such as a plurality of disks linked to the nodes by a network, which disks are commonly accessible to multiple ones of the nodes.
摘要翻译：一种用于管理在分布式计算系统中的节点之间分配的共享资源的方法包括：从节点接收有关资源的各自分配的周期性报告。响应于定期报告，确定了大量可用于进一步分配的资源。通常，共享资源是诸如由网络链接到节点的多个磁盘的数据存储资源，哪些磁盘通常可被多个节点访问。

10. 发明授权

US06745206B2 File system with access and retrieval of XML documents 失效
标题翻译：具有访问和检索XML文档的文件系统
公开(公告)号：US06745206B2
公开(公告)日：2004-06-01
申请号：US09873084
申请日：2001-06-04
申请人： Benjamin Mandler , Yoelle Maarck-Smadja , Alain Azagury , Michael Factor
发明人： Benjamin Mandler , Yoelle Maarck-Smadja , Alain Azagury , Michael Factor
IPC分类号： G00F1730
CPC分类号： G06F17/30235 , G06F17/30896 , Y10S707/99945 , Y10S707/99948
摘要： An XML-aware file system exploits attributes encoded in an XML document. The file system presents a dynamic directory structure to the user, and breaks the conventional tight linkage between sets of files and the physical directory structure, thus allowing different users to see files organized in a different fashion. The dynamic structure is based upon content, which is extracted using an inverted index according to attributes and values defined by the XML structure.
摘要翻译： XML感知文件系统利用XML文档中编码的属性。文件系统向用户呈现动态目录结构，并打破了文件集和物理目录结构之间的常规紧密连接，从而允许不同用户看到以不同方式组织的文件。动态结构基于内容，根据由XML结构定义的属性和值，使用反向索引提取。

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