Communication terminal equipment including mobile phones, computers, tablets and watches, etc.
These devices can carry out data transmission and information exchange through the network, and can realize the communication of voice calls, short messages, emails, video calls and other ways
The intelligence degree of these devices is constantly improving, and the functions are becoming more and more perfect. In addition, with the development of 5G technology, terminal equipment will usher in new changes in network transmission speed, mobile phone display and many other aspects, which will greatly improve people's communication efficiency and use experience
Communication terminal devices refer to both ends of sending and receiving messages. Its basic concept is: when the \"simplex\" work, that is, the receiving end device, the sending end is called the \"base\" device.
When the \"duplex\" work, it refers to the terminal equipment that can complete the task of sending and receiving messages, such as the \"mobile phone\
Including wired terminals and wireless terminals
1. Wired terminals and wireless terminals are one of the most common and important components of computer network systems.
2. Wired terminals, that is, devices connected through network cables, such as traditional PCS connected to routers through network cables, are wired terminals. A wireless terminal is a device connected by a wireless signal.
Communication terminal equipment includes telephone, fax machine, user telegraph (teletypewriter), data terminal and image terminal, etc.
The function of a transmission device is to transmit a signal from one place to another.
Cables, submarine cables and optical cables are wired transmission equipment, while microwave transceivers and communication satellites are wireless communication transmission equipment.
Terminal equipment is mainly composed of display adapters, monitors, keyboards and other equipment, terminal equipment platform mainly includes Windows terminal, Web terminal, Linux terminal, with the development of terminal equipment, terminal equipment interface will be more humane, but also more secure.