TAILIEUCHUNG - Lecture Networking essentials plus (3/e) - Chapter 6: Defining network protocols

Lecture Networking essentials plus (3/e) - Chapter 6: Defining network protocols. The main contents of the chapter consist of the following: Introduction to protocols, TCP/IP, netware protocols, other common protocols. | Defining Network Protocols Introduction to Protocols TCP/IP NetWare Protocols Other Common Protocols 1 Introduction to Protocols 2 Function of Protocols Protocols in a Layered Architecture Implementing and Removing Protocols How Protocols Work 3 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 The OSI Model 4 Layers of Protocols Standard Stacks 5 Most important models include: ISO/OSI protocol suite IBM Systems Network Architecture (SNA) Digital DECnet Novell NetWare AppleTalk Internet protocol suite TCP/IP Communication Tasks 6 OSI Model Manufacturer Compatibility 7 MAC Driver or NIC Driver 8 TCP/IP 9 Introduction to TCP/IP TCP/IP .

• Quản trị mạng
• Networking essentials plus
• Lecture Networking essentials plus
• Network protocols
• Layered architecture
• Removing protocols
• Netware protocols
• Network configuration
• Network topology
• Computer networking
• Server based networks
• Basic network media
• Networking cabling
• Network interface card
• Wireless networking
• Network architecture
• Access methods
• Network communications
• Ethernet specifications
• Network operating systems
• Novell operating systems
• Microsoft network operating systems
• Operating systems
• Introducing network standards
• Network standards
• Open systems interconnection model
• Ensuring hardware compatibility
• Network design
• Taking inventory
• Network media
• Establishing network shares
• Network shares
• Managing network accounts
• Network accounts
• Ensuring network security
• Networks secure
• Healthy network environment
• Data protection
• Network printing
• Shared printer
• Sharing fax modems
• Administering change
• Running network
• Documenting network performance
• Total system management
• Troubleshooting tools
• Hardware tools
• Software tools