US 12,112,614 B2
Secure communications for monitored facilities
Mark Macy, Ottawa (CA)
Assigned to PUBLIC SAFETY COUNCIL CORP., Ottawa (CA)
Appl. No. 17/640,727
Filed by SECURE UTILITY, Ottawa (CA)
PCT Filed Sep. 4, 2020, PCT No. PCT/CA2020/051200
§ 371(c)(1), (2) Date Mar. 4, 2022,
PCT Pub. No. WO2021/042213, PCT Pub. Date Mar. 11, 2021.
Claims priority of provisional application 62/896,959, filed on Sep. 6, 2019.
Prior Publication US 2022/0319302 A1, Oct. 6, 2022
Int. Cl. G08B 25/14 (2006.01); G08B 25/00 (2006.01); G08B 25/01 (2006.01); H04N 7/18 (2006.01)
CPC G08B 25/016 (2013.01) [G08B 25/003 (2013.01); G08B 25/14 (2013.01); H04N 7/18 (2013.01)] 6 Claims
OG exemplary drawing
 
1. A method for documenting a video stream from a video source, the method comprising:
receiving said video stream;
receiving a command to forward said video stream to a destination address;
forwarding said video stream to said destination address along with a source address of said command;
creating an entry including details about said video stream, wherein said details comprise at least said source address of said command; and
sending said entry to a blockchain based storage server for storage,
wherein said blockchain based storage server causes a duplication of said entry in at least one other blockchain based storage server,
and wherein said blockchain based storage server is within a segregated private data network, said private data network being physically and logically segregated from other data networks and being physically and logically segregated from the Internet.