Kan Zhang

Title: The Innovations of Kan Zhang

Introduction

Kan Zhang is a prominent inventor based in Palo Alto, California. He has made significant contributions to the field of technology, holding a total of 10 patents. His work primarily focuses on enhancing data management systems and ensuring transaction consistency in replicated data.

Latest Patents

One of Kan Zhang's latest patents is titled "Transaction consistency query support for replicated data from recovery log to external data stores." This innovation provides a method for ensuring that replicated data remains consistent when queried. An external data store is populated with records using entries from a change data table, which tracks each committed transaction. Each entry in the change data table contains information about log entries from a database management system, identifying transactional changes and their completion status. When a query is received regarding a transaction, a set of records is retrieved from the external data store. Records with sequence identifier values exceeding the maximum transaction commit sequence identifier are removed, ensuring that only records with transaction consistency are returned.

Career Highlights

Throughout his career, Kan Zhang has worked with notable companies such as Hewlett-Packard Development Company, L.P. and IBM. His experience in these organizations has allowed him to develop and refine his innovative ideas in data management and technology.

Collaborations

Kan Zhang has collaborated with several professionals in his field, including Jean Tourrilhes and Timothy P J G Kindberg. These collaborations have contributed to the advancement of his projects and innovations.

Conclusion

Kan Zhang's contributions to technology, particularly in transaction consistency and data management, highlight his role as a significant inventor. His patents and collaborations reflect his commitment to innovation in the tech industry.