Company Filing History:
Years Active: 2017
Title: The Innovations of Laurence R Lipstone
Introduction
Laurence R Lipstone is an accomplished inventor based in Calabasas, CA. He is known for his innovative contributions to the field of information access control. With a focus on scalable solutions, Lipstone has developed technologies that enhance security and efficiency in virtual private networks.
Latest Patents
One of Lipstone's notable patents is titled "Distributed administration of access to information and interface for same." This patent describes a scalable access filter that works in conjunction with others in a virtual private network. It controls user access to information resources provided by servers within the network. Each access filter utilizes a local copy of an access control database to determine the validity of access requests made by users. Changes made by administrators in these local copies are propagated to all other local copies, ensuring consistency across the network. Access permissions are determined based on user groups and information sets, with administrative rights defined by specific policies. The system also incorporates trust levels for user identification and network paths, enhancing the security of sensitive information. If necessary, the access filter can automatically encrypt requests using a method that meets the required trust level.
Career Highlights
Laurence R Lipstone is currently employed at Dropbox, Inc., where he continues to innovate in the realm of information technology. His work focuses on developing systems that improve data security and user access management.
Collaborations
Throughout his career, Lipstone has collaborated with notable colleagues, including David S Schneider and Michael B Ribet. These partnerships have contributed to the advancement of his projects and the successful implementation of his inventions.
Conclusion
Laurence R Lipstone's contributions to the field of information access control demonstrate his commitment to innovation and security. His patent reflects a deep understanding of the complexities involved in managing user access within virtual networks. Through his work at Dropbox, Inc., Lipstone continues to push the boundaries of technology, ensuring that information remains secure and accessible.