Debashis Choudhury

Title: Debashis Choudhury: Innovator in Secure Resource Authorization

Introduction

Debashis Choudhury is a notable inventor based in Redmond, WA (US). He has made significant contributions to the field of secure resource authorization, holding a total of 5 patents. His work focuses on enhancing security measures for external identities in digital environments.

Latest Patents

One of Debashis Choudhury's latest patents is titled "Secure resource authorization for external identities using remote principal objects." This patent outlines methods performed by systems and devices to securely authorize external identities. An external entity creates a user group and defines entitlements to an owning entity's secure resource as a set of permissions for the group. An immutable access template with the permissions and an access policy for the secure resource are provided to the owning entity for approval. Upon approval, a remote principal object is created in the owner directory according to the permissions and access policy. A remote principal that is a group member requests access via an interface to the owner domain using external domain credentials. The identity of the remote principal is verified against the remote principal object by a token service. Verification leads to the generation and issuance of a token, with the enumerated entitlements, to the remote principal interface, affecting a redirect for access to the secure resource.

Career Highlights

Debashis Choudhury is currently employed at Microsoft Technology Licensing, LLC. His role involves developing innovative solutions that enhance security protocols and resource management in technology.

Collaborations

Some of his notable coworkers include Charles Prakash Rao Dasari and Maksym Yaryn. Their collaborative efforts contribute to the advancement of secure technology solutions.

Conclusion

Debashis Choudhury's work in secure resource authorization showcases his commitment to innovation in technology. His patents reflect a deep understanding of security needs in modern digital environments.