Secure file transfer and notification server
US9473506B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Nov 7, 2014 |
| Grant date | Oct 18, 2016 |
| Priority date | — |
| Expiry date | Nov 12, 2034 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L67/02
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A system, method and computer readable medium for secure file transfer is disclosed. In one embodiment, the system encrypts a file; sends, via a secure channel, a packet to a group having one or more members, the group authorized to access the encrypted file, the packet associated with the encrypted file and including access information for the encrypted file; receives a first request for the encrypted file from a first requestor; and sends the encrypted file to the first requestor via an unsecured channel that performs caching, wherein the first requestor is able to access the encrypted file using the packet when the first requestor is a member of the group authorized to access the encrypted file and received the packet via the secure channel and unable to access the encrypted file when the first requestor is not a member of the group authorized to access the encrypted file.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.