Japan Intellectual Property Rights: COMMUNICATION SYSTEM

Japan, July 14 -- HITACHI KOKUSAI ELECTRIC INC has got intellectual property rights for 'COMMUNICATION SYSTEM.' Other related details are as follows:

Application Number: JP,2022-115594

Category (FI): H04H60/23,H04H20/18,H04L7/00,330,H04N21/238,H04N21/24,H04N21/262

Stage: PROBLEM TO BE SOLVED: To provide a communication system capable of setting a broadcast start time that reflects network fluctuations and performing broadcasting with improved security.SOLUTION: In a communication system, a plurality of wireless devices 3 each request server information including information about delay and information indicating line status from a broadcasting control server 1, with time information attached. Upon receiving the request, the broadcasting ...