Definition of network device

sumber :https://www.gramedia.com/literasi/pengertian-server/

3. Database Server

Database server is a computer network that provides services in the form of database management and accepts client requests to access data on the server. There are four types of database servers, namely, flat file databases, object databases, relational object databases and relation databases. The database server function provides users with regular big data services so that they will be easy to search. In addition, the database server also serves access to a data simultaneously. To access the database server, the user needs to use a query language, one of the query languages ​​is SQL (Structured Query Language).

a. Types of database servers: Flat file database Relational database Object database Relational database

b. Benefits of using a database server: Data will be organized Can access the database at the same time Guaranteed safety

4. File Servers. File Server is a computer network as a central file storage. Storage of these files such as videos, pictures, music, documents, databases and others. All data can be accessed by network-connected devices. File Server The file server has a main function, namely as the heart of a fast and precise computer network with hard disk capacity and high RAM. So it is easy to control information and communication between network components. File servers are usually used on local networks such as computer networks in schools, offices, internet cafes, homes and elsewhere.