Location History:
- Yokohama, JP (2011 - 2013)
- Kanagawa-ken, JP (2016)
Company Filing History:
Years Active: 2011-2016
Title: Kenichiro Ueno: Innovator in XML Security Technologies
Introduction
Kenichiro Ueno is a notable inventor based in Yokohama, Japan. He has made significant contributions to the field of XML security technologies, holding a total of 3 patents. His work focuses on enhancing the integrity and processing of markup language security messages.
Latest Patents
One of Ueno's latest patents involves processing extensible markup language security messages using delta parsing technology. In this innovation, markup language security messages are processed by identifying a corresponding template. The message is then parsed for variable values using this template, generating a transition sequence that represents the entire markup language security message. This sequence is associated with portions of the message, leading to the creation of a lightweight data model that includes nodes for variable values and selected constant values.
Another significant patent by Ueno is related to the optimization of signing SOAP body elements. This XML digital signature mechanism is designed to provide message integrity. The process involves serializing a source XML document into a byte array, calculating the source offset and length, and generating a source hash value. The serialized byte array, along with the source hash value, is sent to a receiving party, which then verifies the integrity of the target XML document by comparing hash values.
Career Highlights
Kenichiro Ueno is currently employed at International Business Machines Corporation (IBM). His work at IBM has allowed him to develop and refine his innovative ideas in XML security technologies.
Collaborations
Ueno has collaborated with notable coworkers such as Takahide Nogayama and Hyen Vui Chung, contributing to advancements in their respective fields.
Conclusion
Kenichiro Ueno's contributions to XML security technologies demonstrate his innovative spirit and commitment to enhancing digital communication integrity. His patents reflect a deep understanding of the complexities involved in markup language processing and security.