Location History:
- Bedford, TX (US) (1996)
- Durham, NC (US) (2011)
Company Filing History:
Years Active: 1996-2011
Title: Siu Hung Choy: Innovator in Network Performance Management
Introduction
Siu Hung Choy is a notable inventor based in Durham, NC (US). He has made significant contributions to the field of network performance management, holding 2 patents that showcase his innovative approach to technology.
Latest Patents
One of Siu Hung Choy's latest patents is titled "Method, system and program product for managing network performance." This invention addresses the need for maintaining specified service metrics or parameters within predetermined limits as outlined in a service level agreement between a network service provider and a network user. To minimize the risk of violating these limits, the service metric is sampled periodically over successive intervals. The mean value and standard deviation of the samples are used to filter out unreliable data. If the samples pass the reliability screening, they are combined with past acceptable sets to identify trends. Should the trend indicate a potential violation, an alert is sent to the service provider, allowing for anticipatory corrective action.
Another significant patent by Choy is the "Method and system for guiding the formation of a correctly structured instruction." This invention facilitates the creation of complex instructions, such as expert system rules, for operating data processing systems. It provides a visual guide for the correct formulation of instructions, using icons to represent elements and actions. As users construct instructions by moving selected icons into a designated area, the system dynamically adjusts the available components to ensure correct formulation.
Career Highlights
Siu Hung Choy is currently employed at International Business Machines Corporation (IBM), where he continues to innovate and contribute to advancements in technology. His work has had a lasting impact on the field of network management.
Collaborations
Choy has collaborated with notable coworkers, including Mary E Miller and Robert J Torres, who have also contributed to various projects within the company.
Conclusion
Siu Hung Choy's innovative patents and contributions to network performance management highlight his role as a significant inventor in the technology sector. His work continues to influence the way network services are managed and optimized.