Similar to 通信と放送の融合

Nippon Telegraph and Telephone

Matter (standard)

Radio broadcasting

Telecommunication

Dedicated short-range communications

Keyword Protocol 2000

Matrix (protocol)

OBject EXchange

SD-WAN

Template:Telecommunications

Active SETI

Tin can telephone

Open-access repository

Overhead lines

Whistled language

International maritime signal flags

Voltage sag