Basics
IP Core/Edge Networks
Core network and backbone network typically refer to the high capacity communication facilities that connect primary nodes. Core/backbone…
July 21, 2021 · Rajil TLBasics
Basics
CONNECTING DEVICES
The five categories contain devices which can be defined as 1. Those which operate below the physical layer…
July 21, 2021 · Rajil TLBasics
BLUETOOTH
Bluetooth is a wireless LAN technology designed to connect devices of different functions such as telephones, notebooks, computers…
July 21, 2021 · Rajil TLBasics
GIGABIT ETHERNET
The need for an even higher data rate resulted in the design of the Gigabit Ethernet protocol (1000…
July 21, 2021 · Rajil TLBasics
FAST ETHERNET
Fast Ethernet was designed to compete with LAN protocols such as FDDI or Fiber Channel (or Fibre Channel,…
July 21, 2021 · Rajil TLBasics
CHANGES IN THE STANDARD
The 10-Mbps Standard Ethernet has gone through several changes before moving to the higher data rates. These changes…
July 21, 2021 · Rajil TLBasics
STANDARD ETHERNET
The original Ethernet was created in 1976 at Xerox’s Palo Alto Research Center (PARC). Since then, it has…
July 21, 2021 · Rajil TLBasics
IEEE STANDARDS
In 1985, the Computer Society of the IEEE started a project, called Project 802, to set standards to…
July 21, 2021 · Rajil TLBasics
CONTROLLED ACCESS
Choose a random number R between oand ZK – I In controlled access, the stations consult one another to find…
July 21, 2021 · Rajil TLBasics
PROTOCOLS AND STANDARDS
In this section, we define two widely used terms: protocols and standards. First, we define protocol, which is…
July 21, 2021 · Rajil TL