Jianjiang Ceng

Title: Jianjiang Ceng: Innovator in Cache Address Mapping Technology

Introduction

Jianjiang Ceng is a notable inventor based in Shanghai, China. He has made significant contributions to the field of computer technology, particularly in cache address mapping methods. His innovative approach addresses critical issues in cache performance, enhancing the efficiency of data retrieval processes.

Latest Patents

Jianjiang Ceng holds a patent for a "Cache address mapping method and related device." This patent discloses a method that includes obtaining a binary file containing a first hot section and alignment information of a second hot section. The second hot section is a hot section that has been loaded into a cache. The alignment information includes a set index of the last cache set occupied by the second hot section. The method performs an offset operation on the first hot section based on the alignment information. This invention effectively resolves the problem of conflict misses in a cache within an N-way set associative structure without increasing physical hardware overheads, thereby improving the cache hit rate.

Career Highlights

Jianjiang Ceng is currently employed at Huawei Technologies Co., Limited, a leading global provider of information and communications technology (ICT) infrastructure and smart devices. His work at Huawei has allowed him to apply his innovative ideas in a practical setting, contributing to the company's advancements in technology.

Collaborations

Jianjiang Ceng collaborates with Yandong Lv, a fellow innovator in the field. Their partnership exemplifies the spirit of teamwork in driving technological advancements.

Conclusion

Jianjiang Ceng's contributions to cache address mapping technology highlight his role as an influential inventor in the tech industry. His innovative methods not only solve existing problems but also pave the way for future advancements in computer technology.