This inventor holds 3 USPTO granted patents and 1 published patent application and 1 EPO patent. Top assignees: Tata Consultancy Services Limited, Other. Active years: 2014-2017.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Andhra Pradesh, IN (2014)
- Madhapur Hyderabad, IN (2017)
Company Filing History:
2 out of 1,762 
1 out of 834,570 Years Active: 2014-2017
Title: Sitaram Venkata Chamarty: Patents in Data Security and User Authentication
Introduction
Sitaram Venkata Chamarty is an inventor based in Madhapur, India. His patent work includes methods for securing application data and authenticating users. He holds 3 patents.
Latest Patents
“Securing Data on a Computing System” describes assigning a role to an application instance based on user input, object-role mapping, or a set of rules. The role reflects the activity performed in that instance, and data associated with it is stored in a dedicated memory location allocated to that role.
“User Authentication” presents a method for authenticating a user through an application server. It computes the user’s private key in real time from the user’s identity and a master secret key, derives a verification code using a timestamp, and compares that code with the authentication code received from the server.
Career Highlights
Chamarty has worked at Tata Consultancy Services Limited. His listed patent contributions focus on data protection and authentication technologies.
Collaborations
His listed coworkers include Rajan Mindigal Alasingara Bhattachar and Marc-Andre Laverdiere-Papineau.
Conclusion
Sitaram Venkata Chamarty’s patent portfolio reflects work on protecting application data through role-based storage and strengthening user authentication through time-based verification.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile