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Tawei W Hu

from Henderson, NV
Age ~72

Tawei Hu Phones & Addresses

  • 2241 Idaho Falls Dr, Henderson, NV 89044 (408) 858-8020
  • 1153 Silver Canyon Dr, San Jose, CA 95120 (408) 927-7665 (408) 927-5093
  • 6970 Silver Canyon Dr, San Jose, CA 95120 (408) 927-7665
  • Midlothian, IL
  • Vienna, VA
  • Falls Church, VA
  • Santa Clara, CA
  • Chantilly, VA
  • 1153 Silver Canyon Dr, San Jose, CA 95120 (408) 410-2568

Work

Position: Professional/Technical

Education

Degree: High school graduate or higher

Emails

h***i@yahoo.com

Publications

Us Patents

Method, System, And Program Product For Transaction Management In A Distributed Content Management Application

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US Patent:
6873995, Mar 29, 2005
Filed:
Apr 23, 2002
Appl. No.:
10/128857
Inventors:
Donald Edward Benson - Erie PA, US
Karen W. Brannon - Palo Alto CA, US
David Mun-Hien Choy - Los Altos CA, US
Gerald R. Clarke - Cary NC, US
Edward Joseph Gallagher - San Jose CA, US
Hui-I Hsiao - Saratoga CA, US
Tawei Hu - San Jose CA, US
Gerald Edward Kozina - Cupertino CA, US
Matthew R. Laue - San Jose CA, US
Lily Liang - San Jose CA, US
Kenneth Carlin Nelson - Hollister CA, US
Deb Sudipta - Palo Alto CA, US
Assignee:
International Business Machines Corporation - Armonk NY
International Classification:
G06F017/30
US Classification:
707103R, 7071041, 707 10
Abstract:
Managing a content management system. The content management system is one that is configured and controlled to establish a connection between a client and a library server, generate a transaction identifier and insert, a record for the transaction in a tracking table associated with the library server, pass transaction data from the client to a resource manager, process the transaction at the resource manager and record transaction data in a tracking table associated with the resource manager. The resource manager returns transaction success/failure data to the client, compares activity recorded in the tracking tables, and takes corrective action based upon the activity comparison.

Content Management System And Methodology Employing A Tree-Based Table Hierarchy Which Accomodates Opening A Dynamically Variable Number Of Cursors Therefor

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US Patent:
6938050, Aug 30, 2005
Filed:
Apr 23, 2002
Appl. No.:
10/128450
Inventors:
Khanh M. Le - Austin TX, US
Tawei Hu - San Jose CA, US
Edward J. Perry - Cary NC, US
Howard Zhang - San Jose CA, US
Lily L. Liang - San Jose CA, US
Assignee:
International Business Machines Corporation - Armonk NY
International Classification:
G06F017/30
US Classification:
707103R, 707 10
Abstract:
A content management system is provided including a plurality of tables forming a tree-based hierarchy for storing information such as item information. An information retrieval interface is provided to facilitate retrieval of information from the tree-based table hierarchy. The number of cursors employed for retrieving information is dynamically variable with the number of tables in the hierarchy. Advantageously, the content management system permits tables to be added or appended to the initial tree-based table hierarchy after the database is created. The number of cursors is dynamically varied to accommodate the additional cursors needed to query the additional table or tables.

Content Management System And Methodology Employing A Tree-Based Table Hierarchy Featuring Arbitrary Information Retrieval From Different Locations In The Hierarchy

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US Patent:
6944627, Sep 13, 2005
Filed:
Apr 23, 2002
Appl. No.:
10/128478
Inventors:
Howard Zhang - San Jose CA, US
Li Ming Wang - Darnestown MD, US
Lily L. Liang - San Jose CA, US
Tawei Hu - San Jose CA, US
Edward J. Perry - Cary NC, US
Khanh M. Le - Austin TX, US
Assignee:
International Business Machines Corporation - Armonk NY
International Classification:
G06F017/30
US Classification:
707103R
Abstract:
A content management system is provided including a plurality of tables forming a tree-based storage hierarchy. The system includes a stored procedure which enables information to be retrieved from different arbitrary locations throughout the storage hierarchy. Advantageously, the system retrieves information from both simple and complex tree-based storage hierarchies.

System And Method For Managing Application Specific Privileges In A Content Management System

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US Patent:
6976023, Dec 13, 2005
Filed:
Apr 23, 2002
Appl. No.:
10/131651
Inventors:
An Feng-I Chen - Fremont CA, US
David Mun-Hien Choy - Los Altos CA, US
Tawei Hu - San Jose CA, US
Kenneth Carlin Nelson - Hollister CA, US
Yuping Wang - San Jose CA, US
Alan Tsu-I Yaung - San Jose CA, US
Assignee:
International Business Machines Corporation - Armonk NY
International Classification:
G06F017/30
US Classification:
707 9
Abstract:
Access to system and user defined entities (objects, data items, or the like) is managed by a content manager. A privilege grants a user an ability to access system such controlled entities. An item is an atomic user data entity stored in the CM library server. A privileges table is used to store system and user defined privileges. A privilege is represented by a row in the table. Each privilege has a unique privilege code, with codes 0 to 999 reserved to store system-defined privileges and codes beyond 999 open for user-defined privileges thus allowing application specific privileges to be added without limit.

Content Management System And Methodology For Implementing A Complex Object Using Nested/Recursive Structures

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US Patent:
6999966, Feb 14, 2006
Filed:
Apr 23, 2002
Appl. No.:
10/128332
Inventors:
Lily L. Liang - San Jose CA, US
Tawei Hu - San Jose CA, US
Kenneth C. Nelson - Hollister CA, US
David M. Choy - Los Altos CA, US
Khanh M. Le - Austin TX, US
Edward J. Perry - Cary NC, US
Assignee:
International Business Machines Corporation - Armonk NY
International Classification:
G06F 17/00
US Classification:
707100, 707101, 715514
Abstract:
A content management system is provided including a plurality of tables forming a tree-based storage hierarchy. The system includes a library server having a stored procedure which creates a hierarchical tree-based storage structure having any number of child components horizontally and any number of component types vertically thus specifying a tree topology. Advantageously, a single invocation of the stored procedure will create the specified tree-based data storage structure which is stored in the library server.

Method, System, And Program Product To Support Multiple Content-Management Data Models

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US Patent:
7043490, May 9, 2006
Filed:
Mar 5, 2002
Appl. No.:
10/091919
Inventors:
David M. Choy - Los Altos CA, US
Tawei Hu - San Jose CA, US
Lily Liang - San Jose CA, US
Kenneth C. Nelson - Hollister CA, US
Randal J. Richardt - San Jose CA, US
Assignee:
International Business Machines Corporation - Armonk NY
International Classification:
G06F 17/30
G06F 7/00
US Classification:
707101, 707102, 7071041, 707 10
Abstract:
Methods, systems, and program products for managing multimedia content. These are built upon a combination of a high level content model for specific multimedia content types and a low level physical for mapping to a data engine. The method, system, and program product include representing multimedia content management objects and managing the objects in a relational database. The relational database is adapted for representing data in a plurality of relational database tables, where each of the relational database tables has at least one row with a plurality of columns. Content is managed by associating the object as an item to a row in a first relational database table; and associating additional components, if any, of the object to additional relational database tables.

Method And Apparatus Of Parameter Passing Of Structured Data For Stored Procedures In A Content Management System

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US Patent:
7082455, Jul 25, 2006
Filed:
Apr 23, 2002
Appl. No.:
10/128260
Inventors:
Tawei Hu - San Jose CA, US
James J. Lin - Cupertino CA, US
Kenneth C. Nelson - Hollister CA, US
Alan T. Yaung - San Jose CA, US
Randy Richardt - San Jose CA, US
Lily L. Liang - San Jose CA, US
Ed Gallagher - San Jose CA, US
Dwayne L. Richardson - San Francisco CA, US
Assignee:
International Business Machines Corporation - Armonk NY
International Classification:
G06F 15/16
G06F 13/00
US Classification:
709203, 709219
Abstract:
A content management system is provided including a server computer and a client computer. The server includes a data repository and a stored procedure. The disclosed methodology provides a way of handling parameter passing of structured data for stored procedures in the system. The system is capable of both encoding data into a structured data format and decoding data from the structured data format. The structured data format employs a binary large object (BLOB) and character large object (CLOB) to achieve handling of fixed length binary data and variable length character data. Advantageously, the stored procedure interface need not be rewritten and customized for each stored procedure in the server.

System And Method For Item Versioning In A Content Mangement System

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US Patent:
7099899, Aug 29, 2006
Filed:
Apr 23, 2002
Appl. No.:
10/128861
Inventors:
David Mun-Hien Choy - Los Altos CA, US
Sudipta Deb Deb - Palo Alto CA, US
Tawei Hu - San Jose CA, US
Lily Liang - San Jose CA, US
Kenneth Carlin Nelson - Hollister CA, US
Edward Joseph Perry - Cary NC, US
Mayank Vipin Shah - San Jose CA, US
I-Shin Andy Wang - Palo Alto CA, US
Howard Hao Zhang - San Jose CA, US
Assignee:
International Business Machines Corporation - Armonk NY
International Classification:
G06F 17/30
US Classification:
707203, 707200, 707201
Abstract:
A content management system provides versioning capability that can either be controlled by the client application or be transparent thereto. Control of document versions depends on the root and child component attributes that are defined by the hierarchical structure of the document. When a document is updated, the present system performs any or all of the following scenarios as desired by the user: replace the existing attribute values stored in the root component instance for a specified document; replace the existing attribute values stored in a specified child component instance for the specified document; add a new child component instance into the hierarchical structure for the specified document; or delete an existing child component instance from the hierarchical structure for the specified document.
Tawei W Hu from Henderson, NV, age ~72 Get Report