英和和英

a network called Integrated Services Digital Network

a service provided at a customer's residence called a catering service

the operation of a communication network

a communication system

an electricity network for public use

a wireless security system

the Radio Broadcasting Bureau

a broadcasting network

be of service

the configuration of a communication network

consolidation services

a radio transmitting facility

a telephone service

correspondence business―post-office business

mail order business

radio

a dedicated line

a wireless equipment

distinguished service

an organ of communication

a means of communication

a menial service

a wireless station

a radio station

a private telegraph cable

a service-register

employment services

out of service

distinguished services

satellite communications