Xem mẫu
Defining Network Protocols
Introduction to Protocols TCP/IP
NetWare Protocols
Other Common Protocols
1
Introduction to Protocols
Function of Protocols
Protocols in a Layered Architecture
Implementing and Removing Protocols
2
How Protocols Work
Sender Protocols:
Break data into packets
Add addressing information
Prepare data for transmission through the NIC and out onto the network cable
Receiver Protocols:
Take data packets off the cable
Bring data packets into the computer through the NIC
Strip data packets of transmitting information added by sender Copy data packets to a buffer
Pass reassembled data to the application in a usable form
3
The OSI Model
Layers of Protocols
4
Standard Stacks
Most important models include: ISO/OSI protocol suite
IBM Systems Network Architecture (SNA) Digital DECnet
Novell NetWare AppleTalk
Internet protocol suite TCP/IP
5
...
- tailieumienphi.vn
nguon tai.lieu . vn