The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 18, 2022
Filed:
Mar. 18, 2019
Tata Consultancy Services Limited, Mumbai, IN;
TATA CONSULTANCY SERVICES LIMITED, Mumbai, IN;
Abstract
In the existing processes for the creation and distribution of content such as question papers, there are multiple stages where human intervention is required which leads to huge scope of paper leakage and malpractice. In addition to that these processes require huge manpower and high costs for the distribution of content. A method and system for securely distributing the content in an examination has been provided. The system provides a green paper device that keep the content only accessible for a defined duration and cannot be copied or printed through any medium. The device can be used in invigilator mode as master paper device and the examination mode as receiving paper device. The system also includes a content authoring engine for securely creating or authoring content. The content is transferred from the content authoring engine to the cloud server and to master paper device in a password protected encrypted format.