Telecommunications network

Self study

Group: 019

Odilbekova Mukhlisa
Telecommunications network
https://en.wikipedia.org/wiki/Telecommunications_network#:~:text=A%20telecommunications%20network%20is%20a,to%20pass%20messages%20and%20signals.
A telecommunications network is a group of nodes interconnected by links that are used to exchange messages between the nodes. The links may use a variety of technologies based on the methodologies of circuit switching, message switching, or packet switching, to pass messages and signals. For each message, multiple nodes may cooperate to pass the message from an originating node to the a destination node, via multiple network hops. For this routing function each node in the network is assigned a network address for identification and locating it on the network. The collection of addresses in the network is called the address space of the network.

Examples of telecommunications networks include computer networks, the Internet, the public switched telephone network (PSTN), the global Telex network, the aeronautical ACARS network, and the wireless radio networks of cell phone telecommunication providers.

Telecommunications facilitates interaction and information transfer over large distances. Businesses use telecommunications to expand and grow their networks. With Internet, computer, and telephone networks, businesses can allocate their resources efficiently. These core types of networks will be discussed below: network: a network consists of devices connected to one another. Information can be transferred from one device to the next. For example, an office filled with can share files together on each separate device. networks can range from a local area network (LAN) to a wide area network (WAN). The difference between the types of networks is the size. These types of networks work at certain speeds, also known as broadband. The Internet network connects worldwide. Internet network: access to the network allows users to use many resources. Over time the Internet network will replace books. This will enable users to discover information almost instantly and apply concepts to different situations. The Internet can be used for recreational, governmental, educational, and other purposes. Businesses in particular use the Internet network for research or to service customers and clients. Telephone network: the telephone network connects people to one another. This network can be used in a variety of ways. Many businesses use the telephone network to route calls and/or service their customers. Some businesses use a telephone network on a greater scale through a private branch exchange. It is a system where a specific business focuses on routing and servicing calls for another business. Majority of the time, the telephone network is used around the world for recreational purposes.

Special questions

1. What is telecommunications network?

2. What are some examples of telecommunications networks?

3. Why businesses use telecommunications technologies?

4. With what, businesses can effectively allocate their resources?

5. What is the difference between the types of networks?

6. What does telephone network do?