专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US06173327B2 Object-oriented method and apparatus for information delivery 失效
标题翻译：面向对象的信息传递方法和装置
公开(公告)号：US06173327B2
公开(公告)日：2001-01-09
申请号：US08678317
申请日：1996-07-11
申请人： Jeroen De Borst , Peter Bonham , Ansgar Erlenkoetter , Andrew Schofield , Reto Kaeser
发明人： Jeroen De Borst , Peter Bonham , Ansgar Erlenkoetter , Andrew Schofield , Reto Kaeser
IPC分类号： G06F15177
CPC分类号： G06F9/465 , Y10S707/99953 , Y10S707/99954
摘要： An object-oriented method and apparatus for delivering information from one component to another across a network of computers includes the steps of loading implementation libraries for adapter and information provider components into memory and creating factory objects for those components. When a request arrives over the network, the factory objects are called and stream objects are created by the factory objects. Data is then streamed from an information provider source to the original requester using the stream objects.
摘要翻译：用于通过计算机网络将信息从一个组件传递到另一个组件的面向对象的方法和装置包括以下步骤：将适配器和信息提供者组件的实现库加载到存储器中并为这些组件创建工厂对象。当请求通过网络到达时，工厂对象被调用，流对象由工厂对象创建。然后使用流对象将数据从信息提供者源流传输到原始请求者。

2. 发明授权

US5897636A Distributed object computer system with hierarchical name space versioning 失效
标题翻译：具有层次名称空间版本控制的分布式对象计算机系统
公开(公告)号：US5897636A
公开(公告)日：1999-04-27
申请号：US678791
申请日：1996-07-11
申请人： Reto Kaeser
发明人： Reto Kaeser
IPC分类号： G06F17/30
CPC分类号： G06F17/30589 , Y10S707/99953
摘要： The present invention is a method and apparatus for providing a hierarchical networked database which supports multiple versions of the same underlying data. Structurally, the present invention is based on hierarchical tree-like structure known which includes one or more nodes connected by labeled branches. Any node in the tree may be reached by specifying a sequence of names which correspond to the branch labels between the root node and the desired node. The root node contains one or more name/attribute pairs which define an initial revision. Each descendent node inherits the revision defined by its ancestors and forms a new revision by including the changed name/attribute pairs which differ from the inherited revision. In this way, a particular revision is defined to be the changed name/attribute pairs contained in a node and the most recent instance of each unchanged name/attribute pair contained in the node's ancestors.
摘要翻译：本发明是一种用于提供支持相同底层数据的多个版本的分层网络数据库的方法和装置。在结构上，本发明基于已知的分级树状结构，其包括通过标记分支连接的一个或多个节点。可以通过指定与根节点和期望节点之间的分支标签相对应的名称序列来到达树中的任何节点。根节点包含一个或多个定义初始版本的名称/属性对。每个后代节点继承其祖先定义的修订版本，并通过添加与继承的修订版本不同的已更改的名称/属性对来形成新的修订版本。以这种方式，特定修订版定义为包含在节点中的已更改名称/属性对以及包含在节点祖先中的每个不变名称/属性对的最近实例。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式