Monday, 21 January 2013

NETWORK PROTOCOL

 NETWORK PROTOCOL

class
Ip adress
A
1-126.(127.0.0.1-local host)
B
128 -191
C
192-223
D
224-239(multicasting)
E
240-255(quality of services)


Network component = Switch is a hardware which enables the distribution of data packets between computers on a network and is able to recognize the many layers of the network topology so that data packets can directly reach the destination.
Hub = Hub is a simple network device. Hub not keep the beam path dirangkaian data, so each packet of data through Hub will be sent (broadcast)
Device = term that refers to the components of the software tool that allows a computer system to communicate with a hardware.

FD=v4
      =ipv4 uses 32 bits (4 bytes) adress.
      =address space limits to (2^32) 4,294,967,296.
v6=ipv6 uses 128 bits (16-bytes) address.

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