Phong H Truong

US Patent:

20050160101, Jul 21, 2005

Filed:

Jan 16, 2004

Appl. No.:

10/758090

Inventors:

Edward Gallagher - San Jose CA, US
Phong Truong - San Jose CA, US
Fang-Yi Wang - San Jose CA, US

International Classification:

G06F007/00

US Classification:

707100000

Abstract:

One feature of the present invention provides a content management system that can handle a wide variety requests by using different types of items with differing attributes. The content management maintains a set of tables to manage the items. A first table is used to index or catalog each of the items and its type. A second table is used to store the attributes of each type of item. The attributes specify information about the item's type and may also include a partial SQL statement. When needed, the content management system may then use these tables to determine an item's type, retrieve the attributes for that type, obtain a partial SQL statement from the attributes, and dynamically build a SQL statement to process a wide variety of requests or commands.

US Patent:

20120271854, Oct 25, 2012

Filed:

Apr 20, 2011

Appl. No.:

13/090422

Inventors:

Phong Kim Truong - San Jose CA, US
Eileen HongLian Wang - San Jose CA, US

Assignee:

INTERNATIONAL BUSINESS MACHINES CORPORATION - Armonk NY

International Classification:

G06F 17/30

US Classification:

707785, 707E17005

Abstract:

A method, computer program product, and system for improving the operation and management of a content management system, by managing data security and incremental refreshes of a compiled access control table. A user may be authorized to access an entity such as a data item by reference to a single table that compiles ACL information from a plurality of tables, without repetitive access to several system tables.

US Patent:

20140075454, Mar 13, 2014

Filed:

Sep 13, 2012

Appl. No.:

13/615303

Inventors:

Khanh M. Le - Round Rock TX, US
Phong K. Truong - San Jose CA, US
Alan T. Yaung - San Jose CA, US

Assignee:

INTERNATIONAL BUSINESS MACHINES CORPORATION - Armonk NY

International Classification:

G06F 9/54

US Classification:

719318

Abstract:

Provided are a method, computer program product, and system for a dynamic subscription update for multiple queue event systems. A subscription request, including one or more conditions is received. A first subscription object, containing the one or more conditions in the subscription request, is selected from a first set of subscription objects. The first subscription object is moved to a second set of subscription objects. A second subscription object is generated based on the first subscription object. The second subscription object is updated with a generated subscription version and the subscription request. The second subscription object is added to the first set of subscription objects. In response to receiving the one or more conditions, a first event is generated using the second subscription object. The first event including the generated subscription version and the one of more conditions. The first event is added to a collection of first events.

US Patent:

20150370792, Dec 24, 2015

Filed:

Jun 23, 2014

Appl. No.:

14/312531

Inventors:

- Armonk NY, US
Khanh M. Le - Round Rock TX, US
Yong L. Li - Beijing, CN
Randal J. Richardt - San Jose CA, US
Phong K. Truong - San Jose CA, US
Alan T. Yaung - San Jose CA, US
Xian Zou - Beijing, CN

International Classification:

G06F 17/30

Abstract:

Provided are techniques for holding versions of a document. In response to adding a version of an item to a hold container, another version of the item is automatically added to the hold container based on a hold version policy type associated with the hold container.

US Patent:

20150370793, Dec 24, 2015

Filed:

Feb 19, 2015

Appl. No.:

14/626397

Inventors:

- Armonk NY, US
Khanh M. Le - Round Rock TX, US
Yong L. Li - Beijing, CN
Randal J. Richardt - San Jose CA, US
Phong K. Truong - San Jose CA, US
Alan T. Yaung - San Jose CA, US
Xian Zou - Beijing, CN

International Classification:

G06F 17/30

Abstract:

Provided are techniques for holding versions of a document. In response to adding a version of an item to a hold container, another version of the item is automatically added to the hold container based on a hold version policy type associated with the hold container.

US Patent:

20150363444, Dec 17, 2015

Filed:

Jun 13, 2014

Appl. No.:

14/304786

Inventors:

- Armonk NY, US
Randal J. Richardt - San Jose CA, US
Phong K. Truong - San Jose CA, US
Howard H. Zhang - San Jose CA, US

International Classification:

G06F 17/30

Abstract:

Provided are techniques for populating a new text index. In response to determining that a limit for indexing a set of documents to the new text index has been reached, a commit is performed, a restart key is updated to identify a next document to be indexed, and the next document is indexed in a next commit cycle.

US Patent:

20150363483, Dec 17, 2015

Filed:

Feb 26, 2015

Appl. No.:

14/632665

Inventors:

- Armonk NY, US
Randal J. Richardt - San Jose CA, US
Phong K. Truong - San Jose CA, US
Howard H. Zhang - San Jose CA, US

International Classification:

G06F 17/30

Abstract:

Provided are techniques for populating a new text index. In response to determining that a limit for indexing a set of documents to the new text index has been reached, a commit is performed, a restart key is updated to identify a next document to be indexed, and the next document is indexed in a next commit cycle.

US Patent:

20150213033, Jul 30, 2015

Filed:

Jan 30, 2014

Appl. No.:

14/168498

Inventors:

- Armonk NY, US
Khanh M. Le - Round Rock TX, US
Yong L. Li - Beijing, CN
Randal J. Richardt - San Jose CA, US
Phong K. Truong - San Jose CA, US
Alan T. Yaung - San Jose CA, US
Xian Zou - Beijing, CN

Assignee:

INTERNATIONAL BUSINESS MACHINES CORPORATION - Armonk NY

International Classification:

G06F 17/30

Abstract:

Methods and apparatus, including computer program products, implementing and using techniques for a content management system. In response to determining that a change has occurred to a management policy in the content management system and in response to further determining that the content management system includes one or more items that are affected by the change to the management policy, new attribute values are associated with the items asynchronously. The new attribute values are in accordance with the changed management policy.