Presentation on telecommunications

Presentation on telecommunications telekommunikatsiyalar haqida taqdimot

022-20

Norqulov

Ulug'bek

• From the point of view of informatics, a computer network as a prototype of an information and telecommunications network is a geographically distributed system of computers and their terminals connected to a single system using means of communication using switching equipment, software and protocols for data transmission (reception). The only complex that contains.
• Informatika nuqtai nazaridan, kompyuter tarmog'i axborot va telekommunikatsiya tarmog'ining prototipi sifatida kommutatsiya uskunalari, dasturiy ta'minot va ma'lumotlarni uzatish protokollari yordamida aloqa vositalaridan foydalangan holda yagona tizimga ulangan kompyuterlar va ularning terminallarining geografik taqsimlangan tizimi ( qabul qilish)ni o'z ichiga olgan yagona kompleks.

• In the above definition, the following features of a computer network can be distinguished.
• 1. Transmission and reception of information related to the functional purpose of any computer network.
• 2. Network computing system (terminals), with the help of which data is processed and prepared for delivery to the user.
• Yuqoridagi ta'rifda kompyuter tarmog'ining quyidagi xususiyatlarini ajratib ko'rsatish mumkin.
• 1. Har qanday kompyuter tarmog'ining funksional maqsadi bilan bog'liq axborotni uzatish va qabul qilish.
• 2. Tarmoqli hisoblash tizimi (terminallar), uning yordamida ma'lumotlar qayta ishlanadi va foydalanuvchiga yetkazish uchun tayyorlanadi.

• 3. The transmission of

messages and data

(information) is provided

by switching equipment,

software and technological

protocols (a set of rules governing

the order and procedure of data exchange between users).

• 3. Xabarlar va ma'lumotlarni (ma'lumotni) uzatish kommutatsiya uskunalari, dasturiy ta'minot va texnologik protokollar (foydalanuvchilar o'rtasida ma'lumotlar almashinuvi tartibi va tartibini tartibga soluvchi qoidalar majmui) bilan ta'minlanadi.

• Each of the selected features describes one of the most important aspects of a computer network.
• Gradually, the information, technical, technological and switching features of the network became a more concise name, transforming it into the concept of "information and telecommunications network".