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:
Sep. 19, 2023
Filed:
Jan. 13, 2021
Emc Ip Holding Company Llc, Hopkinton, MA (US);
Andrew R. Huber, Chapel Hill, NC (US);
EMC IP Holding Company LLC, Hopkinton, MA (US);
Abstract
Embodiments for validating a dynamically downloaded client-side library using a kernel that downloads the library and computing a hash value of the library using a nonce value received from a server and the library code. The kernel sends the hash value to the server with a file identifier. The server finds the identified library and compares the received hash value to its own computed value calculated over the file and using the same nonce value. If the client sends the correct value, then the server allows the application to connect to the server and use the server's services. If the client sends a value other than the value calculated by the server, the server closes the connection from the client and denies access to the application.