公开(公告)号：US20060026505A1

公开(公告)日：2006-02-02

申请号：US11243123

申请日：2005-10-04

申请人： Ravi Mani ,  Joerg Meyer ,  Pratibha Sharma ,  Hovey Strong

发明人： Ravi Mani ,  Joerg Meyer ,  Pratibha Sharma ,  Hovey Strong

IPC分类号： G06F17/21

CPC分类号： G06F17/227 ,  G06F17/2247

摘要： Transforming a user-supplied DTD satisfying a first XML grammar into a PDTD satisfying a second XML grammar, including converting DTD declarations of alternate content to sequences, converting DTD declarations of optional content to mandatory content, converting DTD declarations of imbedded sequences to subsequences, and demoting attribute definitions of DTD elements having attributes to children of the DTD elements having attributes. Embodiments include converting recursions into repetitions, demoting imbedded compound repetitions from element declarations having imbedded compound repetitions, and demoting imbedded leaves from elements having imbedded leaves.

公开(公告)号：US20050097128A1

公开(公告)日：2005-05-05

申请号：US10699203

申请日：2003-10-31

申请人： Joseph Ryan ,  Hovey Strong ,  Chung-Hao Tan

发明人： Joseph Ryan ,  Hovey Strong ,  Chung-Hao Tan

IPC分类号： G06F17/00 ,  G06F17/30

CPC分类号： G06F16/83

摘要： Disclosed is a method of transferring data from a hierarchical file (having a hierarchical structure, e.g., a markup language file) to a relational database structure (made up of columns and rows. Before processing the actual data, the invention first partitions the hierarchical structure into sections, where each section is dedicated to at least one node of the hierarchical structure. The partitioning process is based on the document type definition file, which is separate from, and different than the hierarchical file. After completing the partitioning, the invention then parses the actual data contained in the hierarchical data file to produce a stream of data pairs and end of section indicators. During the data parsing process, the invention loads the data pairs into corresponding “sections” (created prior to the parsing process) as the data pairs are output from the parsing process. The invention also transfers the node data from these sections to the columns and rows of the relational database structure.

摘要翻译： 公开了一种从分层文件（具有分层结构，例如标记语言文件）传送数据到关系数据库结构（由列和行组成）的方法，在处理实际数据之前，本发明首先划分层次结构 分段过程基于文档类型定义文件，该文件类型定义文件与分层文件分开，不同于分层文件，完成分区后，发明然后 解析分层数据文件中包含的实际数据，以产生数据对流和结束段指示符。在数据解析过程中，本发明将数据对加载到相应的“部分”（在解析过程之前创建）作为 从解析过程输出数据对，本发明还将节点数据从这些部分传送到相关的列和行 数据库结构。

公开(公告)号：US20060288032A1

公开(公告)日：2006-12-21

申请号：US11509937

申请日：2006-08-25

申请人： Clifford Harris ,  Jeffrey Kreulen ,  Vikas Krishna ,  Kevin McCurley ,  Sami Rollins ,  Hovey Strong ,  Neelakantan Sundaresan

发明人： Clifford Harris ,  Jeffrey Kreulen ,  Vikas Krishna ,  Kevin McCurley ,  Sami Rollins ,  Hovey Strong ,  Neelakantan Sundaresan

IPC分类号： G06F7/00

CPC分类号： H04L29/06 ,  G06F16/252 ,  G06F16/258 ,  H04L67/2823 ,  H04L69/08 ,  H04L69/329 ,  Y10S707/99942 ,  Y10S707/99945

摘要： According to a preferred embodiment of the present invention, a bridging system (100) and method provides a way of linking two independent data systems by receiving a dataset from a source data system. The bridging system (100) translates the dataset from a source schema to a target schema according to a set of mapping rules, and queues the translated data in persistent storage, and then sends the translated dataset to a destination data system. The system (100) includes an XML bridge (114), multiple application specific gateways (116,118), and a web admin interface (210), all in communication via a wide area network.