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Computer Network Defence Ltd

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Data Encapsulation


For Data Encapsulation in pdf
Respect to "Jax" The Packet Queen for the information on this page
"See the packets,
Feel the packets,
Be the packets!"

Encapsulation of data

 

User data

 

 

 

 

 

 

 

 

 

Appl header

User data

 

 

 

 

 

 

 

 

TCP header

application data

 

 

 

TCP segment

 

 

IP header

TCP header

application data

 

 

IP datagram

 

Ethernet header

IP header

TCP header

application data

Ethernet trailer

Ethernet frame

 

46 – 1500 bytes

 

 

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Computer Network Defence Ltd
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PO Box 2680, Corsham, Wiltshire, SN13 0ZR, UK
Phone       0870 3219014
International +44 (0) 1225 811806