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1. 发明授权

US08417681B1 Aggregated lock management for locking aggregated files in a switched file system 有权
公开(公告)号：US08417681B1
公开(公告)日：2013-04-09
申请号：US12408356
申请日：2009-03-20
申请人： Vladimir I. Miloushev , Peter A. Nickolov
发明人： Vladimir I. Miloushev , Peter A. Nickolov
IPC分类号： G06F7/00
CPC分类号： G06F17/30067 , Y10S707/99938 , Y10S707/99939
摘要： A switched file system, also termed a file switch, is logically positioned between client computers and file servers in a computer network. The file switch distributes user files among multiple file servers using aggregated file, transaction and directory mechanisms. The file switch ensures consistent and atomic behavior of the switched file system by aggregating in a deterministic way the transactions initiated by the client of multiple independent file switches so that only one of the multiple concurrent transactions attempted on the same aggregated data file may succeed, or so that the transactions are serialized so as to be performed as a sequence of atomic operations. In addition, the integrity of the aggregated data file is safeguarded by issuing locking requests on behalf of certain client applications that do not observe locking mechanism consistently.

2. 发明授权

US08195760B2 File aggregation in a switched file system 有权
标题翻译：交换文件系统中的文件聚合
公开(公告)号：US08195760B2
公开(公告)日：2012-06-05
申请号：US12104197
申请日：2008-04-16
申请人： Francesco Lacapra , Srinivas P. Duvvuri , Vladimir I. Miloushev , Krasimira Nikolova, legal representative , Peter A. Nickolov
发明人： Francesco Lacapra , Srinivas P. Duvvuri , Vladimir I. Miloushev , Peter A. Nickolov
IPC分类号： G06F13/00
CPC分类号： G06F17/30194 , G06F11/1076 , G06F11/1446 , G06F11/2056 , G06F2201/84 , G06F2201/86 , G06F2211/1028 , H04L67/1097 , H04L67/28 , H04L67/2838 , H04L69/329
摘要： In a switched file system, a file switching device is logically positioned between clients and file servers and communicates with the clients and the file servers using standard network file protocols. The file switching device appears as a server to the client devices and as a client to the file servers. The file switching device aggregates storage from multiple file servers into a global filesystem and presents a global namespace to the client devices. The file switching device typically supports a “native” mode for integrating legacy files into the global namespace and an “extended” mode for actively managing files across one or more file servers. Typically, native-mode files may be accessed directly or indirectly via the file switching device, while extended-mode files may be accessed only through the file switching device. The file switching device may manage file storage using various types of rules, e.g., for managing multiple storage tiers or for applying different types of encoding schemes to files. Rules may be applied to pre-existing files.
摘要翻译：在交换文件系统中，文件交换设备在逻辑上位于客户端和文件服务器之间，并使用标准网络文件协议与客户端和文件服务器进行通信。文件切换设备作为客户端设备的服务器显示为文件服务器的客户端。文件切换设备将存储从多个文件服务器聚合到全局文件系统中，并向客户端设备提供全局命名空间。文件交换设备通常支持用于将旧文件集成到全局命名空间中的“本地”模式，以及用于在一个或多个文件服务器上主动管理文件的“扩展”模式。通常，可以通过文件切换设备直接或间接访问本机模式文件，而只能通过文件切换设备访问扩展模式文件。文件交换设备可以使用各种类型的规则来管理文件存储，例如用于管理多个存储层或者用于将不同类型的编码方案应用于文件。规则可能会应用于预先存在的文件。

3. 发明授权

US08949364B2 Apparatus, method and system for rapid delivery of distributed applications 有权
标题翻译：用于快速分发应用程序的装置，方法和系统
公开(公告)号：US08949364B2
公开(公告)日：2015-02-03
申请号：US11522050
申请日：2006-09-15
申请人： Vladimir I. Miloushev , Peter A. Nickolov
发明人： Vladimir I. Miloushev , Peter A. Nickolov
IPC分类号： G06F15/167 , G06F9/50 , G06F9/48 , H04L29/08
CPC分类号： G06F9/5027 , G06F9/485 , G06F9/4856 , G06F2209/504 , H04L67/10 , H04L67/1002 , H04L67/1008 , H04L67/1029 , H04L69/32 , Y02D10/22
摘要： An apparatus, method and system are disclosed for visually constructing and rapidly delivering distributed applications. The system includes a virtual appliance apparatus and a composite appliance apparatus, as well as a system for virtualizing hardware resources and for provisioning, executing and scaling distributed applications.
摘要翻译：公开了用于视觉构建和快速传送分布式应用的装置，方法和系统。该系统包括虚拟设备设备和复合设备设备，以及用于虚拟化硬件资源并用于供应，执行和缩放分布式应用的系统。

4. 发明授权

US07562110B2 File switch and switched file system 有权
公开(公告)号：US07562110B2
公开(公告)日：2009-07-14
申请号：US10043413
申请日：2002-01-10
申请人： Vladimir I. Miloushev , Peter A. Nickolov
发明人： Vladimir I. Miloushev , Peter A. Nickolov
IPC分类号： G06F15/16 , G06F7/00
CPC分类号： H04L67/06 , G06F11/1076 , G06F11/2056 , G06F11/2058 , G06F17/30197 , G06F2211/1028 , H04L29/06 , H04L67/1002 , H04L67/1008 , H04L67/1012 , H04L67/1014 , H04L67/1017 , H04L67/1019 , H04L67/1023 , H04L67/1029 , H04L67/1034 , H04L67/1095 , H04L67/1097 , H04L67/28 , H04L67/2838 , H04L69/22 , H04L69/329 , H04L2029/06054
摘要： An apparatus and method are provided in a computer network to decouple the client from the server, by placing a transparent network node, also termed a file switch or file switch computer, between the client and the server. Usage of such a file switch allows reduced latency in file transfers, as well as scalable mirroring, striping, spillover, and other features.

5. 发明授权

US08195769B2 Rule based aggregation of files and transactions in a switched file system 有权
标题翻译：交换文件系统中文件和事务的基于规则的聚合
公开(公告)号：US08195769B2
公开(公告)日：2012-06-05
申请号：US12414415
申请日：2009-03-30
申请人： Vladimir I. Miloushev , Peter A. Nickolov
发明人： Vladimir I. Miloushev , Peter A. Nickolov
IPC分类号： G06F15/16
CPC分类号： H04L67/06 , G06F11/1076 , G06F11/2056 , G06F11/2058 , G06F17/30115 , G06F17/30197 , G06F2211/1028 , H04L29/06 , H04L67/1002 , H04L67/1008 , H04L67/101 , H04L67/1012 , H04L67/1014 , H04L67/1017 , H04L67/1019 , H04L67/1023 , H04L67/1025 , H04L67/1029 , H04L67/1034 , H04L67/1095 , H04L67/1097 , H04L67/28 , H04L67/2838 , H04L69/22 , H04L69/329 , H04L2029/06054 , H04W4/027 , H04W4/029
摘要： A switched file system, also termed a file switch, is logically positioned between client computers and file servers in a computer network. The file switch distributes user files among multiple file servers using aggregated file, transaction and directory mechanisms. The file switch distributes and aggregates the client data files in accordance with a predetermined set of aggregation rules. Each rule can be modified independently of the other rules. Different aggregation rules can be used for different types of files, thereby adapting the characteristics of the switched file system to the intended use and to the expected or historical access patterns for different data files.
摘要翻译：交换文件系统（也称为文件交换机）在逻辑上位于计算机网络中的客户端计算机和文件服务器之间。文件交换机使用聚合文件，事务和目录机制在多个文件服务器之间分配用户文件。文件交换机根据预定的一组聚合规则分发和聚合客户端数据文件。每个规则可以独立于其他规则进行修改。可以对不同类型的文件使用不同的聚合规则，从而将切换文件系统的特性适应于预期用途以及针对不同数据文件的预期或历史访问模式。

6. 发明授权

US08005953B2 Aggregated opportunistic lock and aggregated implicit lock management for locking aggregated files in a switched file system 有权
标题翻译：聚合机会锁和聚合隐式锁管理，用于锁定交换文件系统中的聚合文件
公开(公告)号：US08005953B2
公开(公告)日：2011-08-23
申请号：US12468186
申请日：2009-05-19
申请人： Vladimir I. Miloushev , Peter A. Nickolov
发明人： Vladimir I. Miloushev , Peter A. Nickolov
IPC分类号： G06F15/167 , G06F15/173 , G06F12/14
CPC分类号： G06F17/30197 , G06F11/1076 , G06F11/2056 , G06F11/2058 , G06F2211/1028 , H04L29/06 , H04L67/06 , H04L67/1002 , H04L67/1008 , H04L67/1012 , H04L67/1014 , H04L67/1017 , H04L67/1019 , H04L67/1023 , H04L67/1029 , H04L67/1034 , H04L67/1095 , H04L67/1097 , H04L67/28 , H04L67/2838 , H04L69/22 , H04L69/329 , H04L2029/06054
摘要： A switched file system, also termed a file switch, is logically positioned between client computers and file servers in a computer network. The file switch distributes user files among multiple file servers using aggregated file, transaction and directory mechanisms. The file switch supports caching of a particular aggregated data file either locally in a client computer or in the file switch in accordance with the exclusivity level of an opportunistic lock granted to the entity that requested caching. The opportunistic lock can be obtained either on the individual data files stored in the file servers or on the metadata files that contain the location of each individual data files in the file servers. The opportunistic lock can be broken if another client tries to access the aggregated data file. Opportunistic locks allows client-side caching while preserving data integrity and consistency, hence the performance of the switched file system is increased.
摘要翻译：交换文件系统（也称为文件交换机）在逻辑上位于计算机网络中的客户端计算机和文件服务器之间。文件交换机使用聚合文件，事务和目录机制在多个文件服务器之间分配用户文件。文件交换机支持将特定聚合数据文件本地缓存在客户端计算机或文件切换器中，这是根据授予缓存请求的实体的机会锁的排他级别。可以通过存储在文件服务器中的各个数据文件或包含文件服务器中每个单独数据文件的位置的元数据文件获取机会锁。如果另一个客户端尝试访问聚合数据文件，则机会主义锁可能会被破坏。机会锁允许客户端缓存，同时保持数据的完整性和一致性，从而提高了交换文件系统的性能。

7. 发明申请

US20090240705A1 FILE SWITCH AND SWITCHED FILE SYSTEM 审中-公开
标题翻译：文件开关和开关文件系统
公开(公告)号：US20090240705A1
公开(公告)日：2009-09-24
申请号：US12481086
申请日：2009-06-09
申请人： Vladimir I. Miloushev , Peter A. Nickolov
发明人： Vladimir I. Miloushev , Peter A. Nickolov
IPC分类号： G06F17/30
CPC分类号： H04L67/06 , G06F11/1076 , G06F11/2056 , G06F11/2058 , G06F16/1824 , G06F2211/1028 , H04L29/06 , H04L67/1002 , H04L67/1008 , H04L67/1012 , H04L67/1014 , H04L67/1017 , H04L67/1019 , H04L67/1023 , H04L67/1029 , H04L67/1034 , H04L67/1095 , H04L67/1097 , H04L67/28 , H04L67/2838 , H04L69/22 , H04L69/329 , H04L2029/06054
摘要： An apparatus and method are provided in a computer network to decouple the client from the server, by placing a transparent network node, also termed a file switch or file switch computer, between the client and the server. Usage of such a file switch allows reduced latency in file transfers, as well as scalable mirroring, striping, spillover, and other features.
摘要翻译：在计算机网络中提供了一种装置和方法，通过在客户端和服务器之间放置一个透明网络节点（也称为文件交换机或文件交换计算机）来将客户端与服务器分离。使用这样的文件开关可以减少文件传输的延迟，以及可扩展的镜像，条带化，溢出和其他功能。

8. 发明授权

US06226692B1 Method and system for constructing software components and systems as assemblies of independent parts 失效
标题翻译：将软件组件和系统构建为独立部件的组件的方法和系统
公开(公告)号：US06226692B1
公开(公告)日：2001-05-01
申请号：US09077796
申请日：1998-10-28
申请人： Vladimir I. Miloushev , Peter A. Nickolov
发明人： Vladimir I. Miloushev , Peter A. Nickolov
IPC分类号： G06F900
CPC分类号： G06F9/465 , G06F8/36
摘要： A system and a method for designing and constructing software components and systems by assembling them from independent parts which is compatible with and extends existing object models. A terminal interface and a terminal mechanism for interfacing objects is included. The mechanism is independent from the actual type of interactions established through it and allows objects to invoke directly services of other objects. All objects in a given system implement and expose a terminal interface. A property interface and mechanism with hierarchical property names and ability to execute queries is also included. The mechanism can be used for parameterization and serialization of objects, as well as to provide structured storage. A new and advantageous type of software object, named parts, is defined. Parts are constructed through an abstract factory and implement a property interface and a terminal interface.
摘要翻译：一种通过与独立部件进行组合来设计和构建软件组件和系统的系统和方法，该独立部件与现有对象模型兼容并扩展。包括用于接口对象的终端接口和终端机构。该机制独立于通过它建立的实际交互类型，并允许对象直接调用其他对象的服务。给定系统中的所有对象实现并公开终端界面。还包括具有分级属性名称和执行查询功能的属性界面和机制。该机制可用于对象的参数化和序列化，以及提供结构化存储。定义了新的和有利的类型的软件对象，命名部分。部件通过抽象工厂构建，实现了属性界面和终端界面。

9. 发明申请

US20140040856A1 Apparatus, Method and System for Building Software by Composition 有权
标题翻译：通过组合构建软件的装置，方法和系统
公开(公告)号：US20140040856A1
公开(公告)日：2014-02-06
申请号：US13913822
申请日：2013-06-10
申请人： Vladimir I. Miloushev , Peter Nickolov , Leonid Kalev
发明人： Vladimir I. Miloushev , Peter Nickolov , Leonid Kalev
IPC分类号： G06F9/44
CPC分类号： G06F8/315 , G06F8/24 , G06F8/41 , G06F9/44521
摘要： A method and system are disclosed for building complex real-time software that scales well to a large number of processors or CPU cores. The software design and implementation method are based on a combination of object composition (hierarchical assembly) and desynchronizable inter-object interactions.
摘要翻译：公开了一种构建复杂的实时软件的方法和系统，该软件可以很好地扩展到大量的处理器或CPU内核。软件设计和实现方法基于对象组合（分层组合）和不同步对象间交互的组合。

10. 发明申请

US20090125879A1 Apparatus, Method and System for Building Software by Composition 有权
标题翻译：通过组合构建软件的装置，方法和系统
公开(公告)号：US20090125879A1
公开(公告)日：2009-05-14
申请号：US11992093
申请日：2006-09-15
申请人： Vladimir I. Miloushev , Peter Nickolov , Leonid Kalev
发明人： Vladimir I. Miloushev , Peter Nickolov , Leonid Kalev
IPC分类号： G06F9/44 , G06F17/30
CPC分类号： G06F8/315 , G06F8/24 , G06F8/41 , G06F9/44521
摘要： The present invention is related to the field of real-time software, and, more specifically, to an apparatus, method and system for building complex high-performance software by composition.
摘要翻译：本发明涉及实时软件领域，更具体地，涉及一种通过组合构建复杂高性能软件的装置，方法和系统。

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