Valid transformation expressions for structured data
    1.
    发明申请
    Valid transformation expressions for structured data 有权
    结构化数据的有效转换表达式

    公开(公告)号:US20070136338A1

    公开(公告)日:2007-06-14

    申请号:US11299428

    申请日:2005-12-12

    IPC分类号: G06F7/00

    摘要: Structuring a data structure that is of a particular type that has a particular schema used for validation, in a manner that permits selected components of the data structure to be optionally transformed while retaining the ability to validate the data structure. The data structure includes information that is sufficient to identify one or more transformations that may occur on at least one component of the data structure while still being valid.

    摘要翻译: 以允许可选择地转换数据结构的所选组件同时保留验证数据结构的能力的方式来构造具有用于验证的特定模式的特定类型的数据结构。 数据结构包括足以识别可能在数据结构的至少一个组件上仍然有效的一个或多个变换的信息。

    Scoped metadata
    6.
    发明申请
    Scoped metadata 有权
    范围元数据

    公开(公告)号:US20050177602A1

    公开(公告)日:2005-08-11

    申请号:US11097355

    申请日:2005-04-04

    摘要: Methods, systems, and data structures for communicating object metadata are provided. A generic metadata container is presented that allows object metadata to be described in an extensible manner using protocol-neutral and platform-independent methodologies. A metadata scope refers to a dynamic universe of targets to which the included metadata statements correspond. Metadata properties provide a mechanism to describe the metadata itself, and metadata security can be used to ensure authentic metadata is sent and received. Mechanisms are also provided to allow refinement and replacement of metadata statements. Communication of metadata is expedited using hash digests to confirm metadata versions, and by piggybacking policy metadata requests and responses on other substantive data communication messages, thereby dynamically altering future communications.

    摘要翻译: 提供了传达对象元数据的方法,系统和数据结构。 提出了一个通用的元数据容器,允许使用协议中立和平台无关的方法以可扩展的方式描述对象元数据。 元数据范围是指所包含的元数据语句对应的目标的动态范围。 元数据属性提供了一种描述元数据本身的机制,并且可以使用元数据安全性来确保发送和接收真实的元数据。 还提供了机制来允许细化和替换元数据语句。 通过使用散列摘要来确认元数据版本,并通过捎带政策元数据请求和对其他实质性数据通信消息的响应来加速元数据的通信,从而动态地改变将来的通信。

    Scoped metadata
    7.
    发明授权
    Scoped metadata 有权
    范围元数据

    公开(公告)号:US07418457B2

    公开(公告)日:2008-08-26

    申请号:US11097355

    申请日:2005-04-04

    IPC分类号: G06F7/04

    摘要: Methods, systems, and data structures for communicating object metadata are provided. A generic metadata container is presented that allows object metadata to be described in an extensible manner using protocol-neutral and platform-independent methodologies. A metadata scope refers to a dynamic universe of targets to which the included metadata statements correspond. Metadata properties provide a mechanism to describe the metadata itself, and metadata security can be used to ensure authentic metadata is sent and received. Mechanisms are also provided to allow refinement and replacement of metadata statements. Communication of metadata is expedited using hash digests to confirm metadata versions, and by piggybacking policy metadata requests and responses on other substantive data communication messages, thereby dynamically altering future communications.

    摘要翻译: 提供了传达对象元数据的方法,系统和数据结构。 提出了一个通用的元数据容器,允许使用协议中立和平台无关的方法以可扩展的方式描述对象元数据。 元数据范围是指所包含的元数据语句对应的目标的动态范围。 元数据属性提供了一种描述元数据本身的机制,并且可以使用元数据安全性来确保发送和接收真实的元数据。 还提供了机制来允许细化和替换元数据语句。 通过使用散列摘要来确认元数据版本,并通过捎带政策元数据请求和对其他实质性数据通信消息的响应来加速元数据的通信,从而动态地改变将来的通信。

    Flexible context management for enumeration sessions using context exchange
    8.
    发明申请
    Flexible context management for enumeration sessions using context exchange 失效
    使用上下文交换的枚举会话灵活的上下文管理

    公开(公告)号:US20060047757A1

    公开(公告)日:2006-03-02

    申请号:US10872119

    申请日:2004-06-18

    IPC分类号: G06F15/16

    摘要: Mechanisms for providing requested date items in a request-driven enumeration session while retaining to control over how much inter-message context information is retained by the data provider. Upon receiving a request for the data items, the data provider identifies a portion of the data items to be provided in the first response along with context information that reflects that the first portion of information has been provided. The data provider then makes a determination of how much of the context is to be provided to the data receiver system, and then provides that appropriate context information to the data receiver. Furthermore, the data provider provides a response that includes the first portion of the data items. The data receiver includes this first provided context information in the second request for the next portion of the data items, allowing continuity in the data transfer session.

    摘要翻译: 在请求驱动枚举会话中提供所请求的日期项目的机制,同时保留以控制数据提供者保留多少消息间上下文信息。 在接收到对数据项的请求之后,数据提供者识别要在第一响应中提供的数据项的一部分以及反映信息的第一部分已被提供的上下文信息。 然后,数据提供商确定要向数据接收机系统提供多少上下文,然后向数据接收机提供适当的上下文信息。 此外,数据提供者提供包括数据项的第一部分的响应。 数据接收器在第二个请求中包含该数据项的下一部分中的该第一提供的上下文信息,从而允许数据传送会话的连续性。

    Compiler supporting programs as data objects
    9.
    发明授权
    Compiler supporting programs as data objects 有权
    编译器支持程序作为数据对象

    公开(公告)号:US07992140B2

    公开(公告)日:2011-08-02

    申请号:US11193721

    申请日:2005-07-29

    CPC分类号: G06F8/47 G06F8/427 G06F8/436

    摘要: A compiler supporting a language in which selected semantic objects are represented as data objects. The data objects may be used in multiple ways to expand the capabilities of the programming language. Data objects may be passed to applications and used to create executable instructions for that application. In this way, instructions written in the native language of the compiler may be used to control applications that accept programs in a language inconsistent with the native language of the compiler. The syntax checking and variable binding capabilities of the compiler may be used for those instructions that will be executed by an application separate from the object code generated by the compiler. The semantic objects represented as data objects may be selected based on express operations included in the source code or may be based on implicit type conversion.

    摘要翻译: 支持语言的编译器,其中选择的语义对象被表示为数据对象。 数据对象可以以多种方式用于扩展编程语言的能力。 数据对象可以传递给应用程序,并用于为该应用程序创建可执行指令。 以这种方式,用编译器的母语编写的指令可以用于控制接受与编译器的本机语言不一致的语言的程序的应用程序。 编译器的语法检查和变量绑定功能可以用于将由与编译器生成的目标代码分离的应用程序执行的那些指令。 可以基于包含在源代码中的快速操作来选择表示为数据对象的语义对象,或者可以基于隐式类型转换。

    Securely roaming digital identities
    10.
    发明申请
    Securely roaming digital identities 有权
    安全地漫游数字身份

    公开(公告)号:US20070061873A1

    公开(公告)日:2007-03-15

    申请号:US11222912

    申请日:2005-09-09

    IPC分类号: H04L9/32

    摘要: A cryptographic session key is utilized to maintain security of a digital identity. The session key is valid only for a limited period of time. Additional security is provided via a bimodal credential allowing different levels of access to the digital identify. An identity token contains pertinent information associated with the digital identity. The identity token is encrypted utilizing public-key cryptography. An identifier utilized to verify the validity of the digital identity is encrypted with the cryptographic session key. The encrypted identity token and the encrypted identifier are provided to a service for example. The service decrypts the encrypted identity token utilizing public key cryptography, and decrypts, with the cryptographic session key obtained from the identity token, the encrypted identifier. If the identifier is determined to be valid, the transaction proceeds normally. If the identifier is determined to be invalid, the transaction is halted.

    摘要翻译: 利用加密会话密钥来维护数字身份的安全性。 会话密钥仅在有限的时间内有效。 通过双峰凭证提供额外的安全性,允许不同级别的访问数字识别。 身份令牌包含与数字身份相关联的相关信息。 使用公钥密码术对身份令牌进行加密。 用于验证数字身份的有效性的标识符被加密会话密钥加密。 加密的身份令牌和加密的标识符例如被提供给服务。 该服务使用公钥加密来解密加密的身份令牌,并且利用从身份令牌获得的加密会话密钥对加密的标识符进行解密。 如果标识符被确定为有效,则事务正常进行。 如果标识符被确定为无效,则停止该事务。