In telecommunication, a telecommunications service is a service provided by a telecommunications provider, or a specified set of user-information transfer capabilities provided to a group of users by a telecommunications system. Through both wired and wireless methods, telecom services provide the network for information to be exchanged electronically. This information is shared from room to room or across the country. Examples include telephone, internet-connected computers, fax machines and handheld communication devices. Different companies offer telecom services of different types.
The services include voice, video, telephone, internet, and communication services. The most widely recognized type of media communications administration is telephone administration, which is done on either a wired or wireless mode.