Inventor

WONG DANIEL MANHUNG

US48 patents

⚠️ This page may combine multiple inventors who share the name “WONG DANIEL MANHUNG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

WONG DANIEL MANHUNG

ORACLE INT CORP

Method and apparatus for encrypting and decrypting data in a database table

Method and apparatus for sharing a security context between different sessions on a database server

Method and apparatus for expiring encrypted data

Method and system for management of access information

Multi-table access control

Caching the results of security policy functions

Reforming queries to selectively audit accesses to rows within a relational database

Dynamic generation of optimizer hints

Enforcing data privacy aggregations

Selectively auditing accesses to rows within a relational database at a database server

Method and apparatus for using an external security device to secure data in a database

Column masking of tables

Multilayered security for systems interacting with configuration items

Method and apparatus for masking index values in a database

Method and apparatus for providing query-level security in a database system

Data masking with an encrypted seed

Method and apparatus for managing cryptographic keys

Method and apparatus for automatically classifying data

Enabling relational databases to incorporate customized intrusion prevention policies

Method and apparatus for facilitating multi-level computer system authentication

Method and apparatus for accommodating multiple verifier types with limited storage space

Method and apparatus for protecting data from unauthorized modification

Method and apparatus for securely executing a background process

Method and apparatus for modifying a row in a database table to include meta-data

Method and apparatus for facilitating optimistic authorization in a database

Method and apparatus for managing cryptographic keys

Dynamically differentiating service in a database based on a security profile of a user

Method and apparatus for facilitating privileged object stores in a database

Method and apparatus for authorizing a database operation

WONG DANIEL MANHUNG

Method and apparatus for performing multi-stage table updates

Multi-level authentication

Method and apparatus for establishing multiple sessions between a database and a middle-tier client

Third party program integrity and integration control in web-based applications

Active auditing in a database system

Method and apparatus for modifying a row in a database table to include meta-data

Sending control information with database statement

Database processing on externally encrypted data

Method and apparatus for facilitating distributed processing of database operations

OATH INC

Third party program integrity and integration control in web-based applications

Third party program integrity and integration control in web based applications

ORACLE CORP

Partitioned access control to a database

YOUN PAUL

Method and apparatus for re-establishing communication between a client and a server

BYUN JI WON

Method and apparatus for securing a database configuration

KOLLI ASHISH

Method and system for implementing and accessing a virtual table on data from a central server

MURALIDHARAN NITHYA

Dynamically differentiating service in a database based on a security profile of a user

SAXENA ABHISHEK

Securing DBMS event notifications

LEE ADAM Y

Method and apparatus for performing selective encryption/decryption in a data storage system

XU MINGKANG

Method and apparatus for detecting data tampering within a database