Exchange data Information : Proper collection of the data is called information.Characteristics of Computer 1. Anyone can connect to a computer network – There is a negligible range of abilities required to connect to a modern computer network. A networked computer environment occurs when multiple computers are connected to each other or a central server. . . . By international submarine cables or by satellite transmission. In turn, you must have a series of parameters that allow the administrator to adjust them to obtain an optimal c… Main benefits of networks include: File sharing - you can easily share data between different users, or access it remotely if you keep it on other connected devices. Yes, they are known as WWAN (Wi-Fi, satellite networks or 4G LTE) Connections can cover distances greater than 40 km. File sharing. . A computer network or data network is a telecommunications network which allows computers to exchange data. All hardware except the CPU are called peripheral devices. Types of IP addresses. . They connect the offices of a company located in different countries. Reliability:. Expensive devices such as laser printers or scanners can be shared. • Scalability: A network must work well independently of the number of nodes that compose it. Although most LANs use Ethernet or Wi-Fi, they can also be setup electronically through copper wires or glass fiber-optic. Computer network is defined as a set of interconnected autonomous systems that facilitate distributed processing of information. Yes, the so-called WMAN (Wireless Metropolitan Area Network). A local area network, or LAN, consists of a computer network at a single site, typically an individual office building. Computer networks components comprise both physical parts as well as the software required for installing computer networks, both at organizations and at home. True or Fal... What computer security should be implemented and practiced daily? Absolutely, the best new Windows 7 networking feature for home and small office users is the homeGroup feature. Storage-area networks (SANs) are composed of storage devices on a high-speed server. These networks provide fast communications: 10 Mbps- 10 Gbps (fiber- optic). . The response time of sending and receiving data from one node (computer in a computer network are often... Data Sharing:. Similarly you can share hardware as well. Back up and Roll back is easy Since the files are stored in the main server which is centrally located. Security is the main characteristics of Computer network where you can take necessary steps for protecting your data from unauthorized access. SPEED : In general, no human being can compete to solving the complex computation, faster than computer. In computer networks, networked computing devices exchange data with each other using a data link. It is also beneficial in a sense that you don’t need to install software on every single machine. 1) Static … Networks also allow security to be established, ensuring that the network users may only have access to certain files and applications. Data can be transmitted via cable, USB memories or FireWire connectors. File sharing File sharing is one of the major advantages of the computer network. The term network services is used to describe a wide range of software and connectivity tools that are managed by a central group and distributed to the networked computers. We will focus on the most commonly used classification: by scale or physical size. Computer networks share common devices, functions, and features including servers, clients, transmission media, shared data, shared printers and other hardware and software resources, networkinterface card(NIC), local operating system(LOS), and the network operating system (NOS). The features of a computer network is to share resources: Get 5 credit points for each correct answer. Backup and Role back is Easy: Since files and software are on central location therefore it is easy … Networking is great for sharing ideas and knowledge. 1. Ethernet is a passive wait and listens to architecture. Network features. Networks can also be categorized according to a number of different features, including: Computer is an electronic device which is used to store the data, as per given instructions it gives results quickly and accurately.  to stay up on the latest updates and remember that you can also subscribe to our blog! o Communication speed o File sharing o Back up and Roll back is easy o Software and Hardware sharing o Security o Scalability In this case, you can place a movie disc (DVD or BD) on the computer that has the player, and then view the movie on a computer that lacks the player, You may have a computer with a CD/DVD/BD writer or a backup system but the other computer doesn’t have it. Material of information manage security and access rights with networking WMAN ( wireless Metropolitan Area network function correctly even! And Roll back is easy Since the files are stored in the main server which allowing to. 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