Jaringan Komputer

Internet? Jaringan komputer yang menghubungkan computer di seluruh dunia Infrastruktur penyedia layanan aplikasi Application Programming Interface (API) API specifies how a program running on one end system asks the Internet infrastructure to deliver data to a specific destination program running on another end system

Sejarah 1958 Bentuk penerapan awal networking – SAGE (Semi Automatic Ground Environment) 1960 Diluncurkannya system semi-automatic business research environment (SABRE) yang terhubung dengan 2 mainframe 1962 J. C. R. Licklider mengemukakan konsep "Intergalactic Computer Network" 1964 Dikembangkannya Dartmouth Time Sharing System untuk penggunaan terdistribusi system komputer 1965 Thomas Marill and Lawrence G. Roberts mengajukan konsep WAN yang kemudian dikembangkan menjadi ARPANET

Sejarah 1972 Jaringan computer untuk layanan komersial diluncurkan 1990 World Wide Web diciptakan oleh Tim Berners-Lee 1999 Wi-fi mulai tersebar luas dengan dimungkinkannya koneksi wireless melalui komputer 1964 Dikembangkannya Dartmouth Time Sharing System untuk penggunaan terdistribusi system komputer

Protocol specific messages we send, and specific actions we take in response to the received reply messages or other events

Network Protocol Aturan mengenai format dan urutan pesan yang dikomunikasikan antara dua entity atau lebih, serta tindakan respons atas pesan yang diterima dan/atau event yang lain

Komponen Jaringan Komputer Server – komputer yang menyimpan file dan program yang dibagi dan OS jaringan Client – computer yang mengakses jaringan dan resource yang disediakan Media transmisi – media penyambung jaringan komputer

Komponen Jaringan Komputer Shared resource Shared resources, also known as network resources, refer to computer data, information, or hardware devices that can be easily accessed from a remote computer through a local area network (LAN) or enterprise intranet. Network Interface Card

Komponen Jaringan Komputer Hub Router Switch Hub is a device that splits a network connection into multiple computers Switch is like a Hub but built in with advanced features. It uses physical device addresses in each incoming messages so that it can deliver the message to the right destination or port. A router is a networking device that forwards data packets between computer networks

Access Network Access Network: jaringan yang menghubungkan penggunanya dengan service providernya dan ke jaringan lain

Digital subscriber line (DSL) Access Network Digital subscriber line (DSL) DSL modem is a device used to connect a computer or router to a telephone line which provides the digital subscriber line service for connectivity to the Internet installation and use of optical fiber from a central point directly to individual buildings such as residences, apartment buildings and businesses to provide unprecedented high-speed Internet access. More: https://www.slideshare.net/TelkomAkses/modul-1-konfigurasi-ftth Fiber to The Home (FTTH)

Access Network Ethernet and WiFi

Tipe Jaringan Komputer Local Area Network (LAN) Campus Area Network (CAN) Metropolitan Area Network (MAN) Wide Area Network (WAN) Enterprise Private Network (EPN) Virtual Private Network (VPN)