Location History:
- North Richland Hills, TX (US) (1994)
- Richland Hills, TX (US) (1995)
- N. Richland Hills, TX (US) (1997)
Company Filing History:
Years Active: 1994-1997
Title: The Innovations of William E Howell
Introduction
William E Howell is a notable inventor based in North Richland Hills, TX (US). He has made significant contributions to the field of data processing and access control systems. With a total of 4 patents to his name, Howell's work has had a considerable impact on how security and authorization are managed in technology.
Latest Patents
One of Howell's latest patents is titled "Dynamic verification of authorization in retention management schemes." This invention provides a method for managing the expiration of objects, such as documents or folders, by utilizing a time stamp attribute. The system checks the authorization of the security subject when the expiration time occurs. If the subject lacks the authority to delete the expiration time, the object remains in the data processing system. Conversely, if the subject has the authority, the object is deleted.
Another significant patent is the "Method and system for controlling access to objects in a data processing." This invention automates access control based on a time-based schedule. The access control list of an object is modified according to a schedule that includes requests for single or cyclical access. The system periodically polls a request queue to determine if any requests are eligible for processing, thereby modifying the access control list as needed.
Career Highlights
William E Howell is currently employed at International Business Machines Corporation, commonly known as IBM. His work at IBM has allowed him to explore innovative solutions in data processing and security management. Howell's contributions have been instrumental in advancing the capabilities of access control systems.
Collaborations
Some of Howell's notable coworkers include Hari N Reddy and Diana S Wang. Their collaborative efforts have likely contributed to the development of innovative technologies within their field.
Conclusion
William E Howell is a distinguished inventor whose work in data processing and access control has led to several important patents. His contributions continue to influence the way security and authorization are managed in technology today.