lab session 5 - informatika unsyiah · lab session 5 protocol architecture protocol layer...
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Lab Session 5 Protocol architecture Protocol Layer
Networking Concept y
Encapsulation Network Abstration
Concept Network Abstration
1Arie Budiansyah, email:[email protected]. INFORMATIKA‐MIPA‐Unsyiah
P t l A hit tProtocol Architecture
What is protocol? Why they need it ? Overall functions for
computer communications l
Off course, every communication need a rules h i i ’ k! O are very complex
Divided into layer Protocol means collection of
otherwise, it won’t work! Or you will marked as impolite person! Protocol means collection of
rules communication between two computer. Such
p
as human and animal.
2Arie Budiansyah, email:[email protected]. INFORMATIKA‐MIPA‐Unsyiah
P t l LProtocol LayerOSI Layer OSI and TCP/IP ProtocolOSI Layer OSI and TCP/IP Protocol
3Arie Budiansyah, email:[email protected]. INFORMATIKA‐MIPA‐Unsyiah
Suatu method kmemasukan
sesuatu (A) kedalam
t (B) sesuatu (B) sehinggasesuatu (A) itutidak terlihat tidak terlihat.
6Arie Budiansyah, email:[email protected]. INFORMATIKA‐MIPA‐Unsyiah
Suatu method kmemasukan
sesuatu (A) kedalam
t (B) sesuatu (B) sehinggasesuatu (A) itutidak terlihat tidak terlihat.
7Arie Budiansyah, email:[email protected]. INFORMATIKA‐MIPA‐Unsyiah
Inside TCP/IPInside TCP/IP
IP Header TCP HeaderIP Header TCP Header
8Arie Budiansyah, email:[email protected]. INFORMATIKA‐MIPA‐Unsyiah
TCP H d h k PTCP Handshake Process
10Arie Budiansyah, email:[email protected]. INFORMATIKA‐MIPA‐Unsyiah
