This inventor holds 1 USPTO granted patent. Top assignee: Phytium Technology Co., Ltd.. Active years: 2022.
Company Filing History:
Years Active: 2022
Title: Innovations of Xiaodao Wang in Cache Security
Introduction
Xiaodao Wang is a notable inventor based in Tianjin, China. He has made significant contributions to the field of cache security, particularly in developing methods to resist side channel attacks. His innovative approach has garnered attention in the tech community.
Latest Patents
Xiaodao Wang holds 1 patent for a "Cache securing method and device capable of resisting side channel attack." This patent describes a method and device designed to secure a cache against potential side channel attacks. The invention introduces an allocator identifier (ALLOCATOR) field added to each cache entry. When a cache entry is allocated, the identifier of the software domain currently running on the processor is filled into the ALLOCATOR field. Access to the cache entry is permitted only if the identifier matches the ALLOCATOR field. If the cache entry to be replaced is invalid or its ALLOCATOR field matches the current software domain identifier, the existing entry is replaced directly; otherwise, the entire cache is emptied.
Career Highlights
Xiaodao Wang is currently employed at Phytium Technology Co., Ltd., where he continues to work on innovative solutions in technology. His expertise in cache security has positioned him as a valuable asset to his company and the broader tech industry.
Collaborations
Xiaodao has collaborated with notable colleagues, including Hongbo Xue and Jiahong Yuan. Their combined efforts contribute to advancing technology in their field.
Conclusion
Xiaodao Wang's contributions to cache security through his innovative patent demonstrate his commitment to enhancing technology against vulnerabilities. His work continues to influence the industry positively.