computer network

A system of interconnected computers and devices that communicate and share resources, data, and applications with each other.

ruСистема взаимосвязанных компьютеров и устройств, которые общаются и обмениваются ресурсами, данными и приложениями друг с другом.esSistema de computadoras y dispositivos interconectados que se comunican y comparten recursos, datos y aplicaciones entre sí.frEnsemble d'ordinateurs et de dispositifs interconnectés qui communiquent et échangent entre eux des ressources, des données et des applications.deEin System miteinander verbundener Computer und Geräte, die kommunizieren und Ressourcen, Daten und Anwendungen untereinander austauschen.ptConjunto de computadores e dispositivos interligados que se comunicam e compartilham recursos, dados e aplicações entre si.zh由多台计算机和设备互连而成的系统，它们彼此通信并共享资源、数据和应用程序。arشبكة من الحواسيب والأجهزة المترابطة التي تتواصل وتتبادل الموارد والبيانات والتطبيقات فيما بينها.

1. System of connected computers B2 formal

   A group of interconnected computers and devices that can communicate and share resources with each other.

   • The office computer network allows employees to share files and printers.
   • A computer network can be as small as two computers or span the entire globe.
   • Network security is crucial to protect data on a computer network.

   ruСистема соединённых компьютеровesRed de computadorasfrréseau informatiquedeSystem verbundener ComputerptSistema de computadores conectadoszh计算机网络arنظام الحواسيب المتصلة

2. Infrastructure for data exchange B2 formal

   The physical and logical infrastructure that enables data transmission between computing devices.

   • Setting up a reliable computer network requires routers, switches, and cables.
   • The company upgraded its computer network to improve internet speed.
   • Wireless computer networks are common in modern homes and offices.

   ruИнфраструктура для обмена даннымиesRed informáticafrréseau informatiquedeInfrastruktur für den DatenaustauschptInfraestrutura para troca de dadoszh数据传输基础设施arالبنية التحتية لتبادل البيانات