公开(公告)号：US20070050392A1

公开(公告)日：2007-03-01

申请号：US11211869

申请日：2005-08-25

Applicant: Amit Shukla ,  Chang Luo ,  Hua Yuan ,  James Ryseff ,  Johannes Klein ,  Lijiang Fang ,  Nigel Ellis ,  Siddhartha Singh ,  Srinivasmurthy Acharya

Inventor： Amit Shukla ,  Chang Luo ,  Hua Yuan ,  James Ryseff ,  Johannes Klein ,  Lijiang Fang ,  Nigel Ellis ,  Siddhartha Singh ,  Srinivasmurthy Acharya

IPC: G06F7/00

CPC classification number: G06F17/30368 ,  Y10S707/99931 ,  Y10S707/99933 ,  Y10S707/99939 ,  Y10S707/99954

Abstract: A framework for data change notification includes a notification queue storing event notifications. Client applications can request event information regarding various data change events. For example, a client application can subscribe, via one or more APIs, to receive event information. The framework allows for session specific event notification mechanisms as well as durable event notification mechanisms that can be preserved across client sessions as well as server restarts. Innovative aspects of this invention include guaranteed delivery of event notifications, APIs to allow applications get summary of past events on the subscribed objects, automatic garbage collection/cleanup of notifications when a client session terminates.

Abstract translation: 数据变更通知的框架包括存储事件通知的通知队列。 客户端应用程序可以请求有关各种数据更改事件的事件信息。 例如，客户端应用程序可以通过一个或多个API订阅接收事件信息。 该框架允许会话特定事件通知机制以及持久的事件通知机制，可以跨客户端会话以及服务器重新启动来保留。 本发明的创新方面包括事件通知的保证交付，允许应用程序获取订阅对象上过去事件的摘要的API，客户端会话终止时自动垃圾收集/通知清除。

公开(公告)号：US20060242104A1

公开(公告)日：2006-10-26

申请号：US11111557

申请日：2005-04-21

Applicant: Nigel Ellis ,  Gregory Friedman ,  Jason Hunter ,  Richard Negrin ,  Michael Newman ,  Jeffrey Pearce ,  Jack Richins ,  Amit Shukla

Inventor： Nigel Ellis ,  Gregory Friedman ,  Jason Hunter ,  Richard Negrin ,  Michael Newman ,  Jeffrey Pearce ,  Jack Richins ,  Amit Shukla

IPC: G06F17/30

CPC classification number: G06F16/2343 ,  G06F16/2315 ,  G06F16/289

Abstract: The subject invention provides a system and/or a method that facilitates manipulating data associated to a data storage system, wherein the data storage system has at least one of a characteristic and a constraint associated to a data model. The data model can represent the data storage system such that the data storage system is a database-based file system. A data manipulation component can manipulate data associated to the data model and enforces at least one of the constraint and the characteristic to ensure integrity of such system. In addition, an API component can be invoked to provide the manipulation of data within the data storage system.

Abstract translation: 本发明提供了一种有助于操纵与数据存储系统相关联的数据的系统和/或方法，其中数据存储系统具有与数据模型相关联的特征和约束中的至少一个。 数据模型可以表示数据存储系统，使得数据存储系统是基于数据库的文件系统。 数据操作组件可以操纵与数据模型相关联的数据，并且执行约束和特征中的至少一个以确保这种系统的完整性。 此外，可以调用API组件来提供对数据存储系统内的数据的操纵。

公开(公告)号：US20060215448A1

公开(公告)日：2006-09-28

申请号：US11091079

申请日：2005-03-28

Applicant: Nigel Ellis ,  Gregory Friedman ,  Bekim Demiroski ,  Anil Nori ,  Amit Shukla ,  Srinivasmurthy Acharya ,  Jeffrey Pearce ,  Michael Newman ,  Jason Hunter

Inventor： Nigel Ellis ,  Gregory Friedman ,  Bekim Demiroski ,  Anil Nori ,  Amit Shukla ,  Srinivasmurthy Acharya ,  Jeffrey Pearce ,  Michael Newman ,  Jason Hunter

IPC: G11C16/04

CPC classification number: G06F17/30179 ,  Y10S707/99943

Abstract: The subject invention provides a system and/or a method that facilitates mapping a data base model to a database object. A type storage system can utilize a storage mapping of a file storage data model. The mapping can describe the database object created based at least in part upon a schema and how instances of the type described in the schema are stored and/or accessed. Furthermore, a query can be provided to find at least one of an item, a document, and/or a contact that satisfy at least one criterion. The type storage system can receive data, wherein the data is at least one of a schema, a data model, a type, a query, and query criteria via an interface to provide the storing and querying. Additionally, the type storage system can generate a view that exposes at least one instance of the type.

公开(公告)号：US20060195459A1

公开(公告)日：2006-08-31

申请号：US11185155

申请日：2005-07-20

Applicant: Anil Nori ,  Bekim Demiroski ,  Gregory Friedman ,  Michael Taylor ,  Michael Deem ,  Michael Newman ,  Michael Pizzo ,  Nigel Ellis ,  Sanjay Nagamangalam

Inventor： Anil Nori ,  Bekim Demiroski ,  Gregory Friedman ,  Michael Taylor ,  Michael Deem ,  Michael Newman ,  Michael Pizzo ,  Nigel Ellis ,  Sanjay Nagamangalam

IPC: G06F17/00

CPC classification number: G06F17/3007 ,  G06F17/30091

Abstract: The subject innovation provides a system and/or a method that facilitates developing schemas for a file storage system. A type definition component can provide a schema grammar, wherein a generator component can employ the schema grammar to build the schema for the file storage system. The schema grammar can describe information types stored in the file storage system that are represented as instances of complex types that are part of a type system that supports inheritance. The schema grammar can support a declaration of an association between types, versioning specifications, and/or content indexing specifications.

Abstract translation: 本发明提供了一种有助于开发文件存储系统的模式的系统和/或方法。 类型定义组件可以提供模式语法，其中生成器组件可以使用模式语法来构建文件存储系统的模式。 模式语法可以描述存储在文件存储系统中的信息类型，它们表示为作为支持继承的类型系统的一部分的复杂类型的实例。 模式语法可以支持类型，版本控制规范和/或内容索引规范之间关联的声明。