TAILIEUCHUNG - Lecture Network Fundamentals – Chapter 1: Living in a Network Centric World

Network Fundamentals – Chapter 1 include objectives: Describe how networks impact our daily lives, describe the role of data networking in the human network, describe the role of data networking in the human network, identify the opportunities and challenges posed by converged networks,. | Living in a Network Centric World Network Fundamentals – Chapter 1 Objectives Describe how networks impact our daily lives. Describe the role of data networking in the human network. Identify the key components of any data network. Identify the opportunities and challenges posed by converged networks. Describe the characteristics of network architectures: fault tolerance, scalability, quality of service and security. Install and use IRC clients and a Wiki server. How Networks Impact Daily Life Explain the benefits of instantaneous communication and how it supports and improves our lives How Networks Impact Daily Life Describe the characteristics and purpose of popular communication media such as, IM, Wikis , Blogs, Podcasting, and Collaboration Tools Instant messaging Real time communication between 2 or more people based on typed text Weblogs (Blogs) Web pages created by an individual Podcasting Website that contains audio files available for downloading How Networks

• Quản trị mạng
• Network Fundamentals
• Lecture Network Fundamentals
• Network Centric World
• Data Networking Role
• Network architecture design
• Data networking
• Communicating over the Network
• Network structure
• Network types
• Network communication
• Network Security Fundamentals
• Guide to Network Security Fundamentals
• Information security
• Securing the Network Infrastructure
• Network cable plant
• Secure removable media
• OSI Network Layer
• Network Layer Protocols
• Internet Protocol
• Devices into networks
• Addressing the Network
• IP addressing structure
• IPv4 addresses
• Testing the Network layer
• Basic Network media
• LAN connection
• Network designs
• Cabling Networks
• Define information security
• Information security careers
• Internetwork Operating System
• Perform Basic Router
• Switch Configuration
• Configuring Network
• OSI Physical Layer
• Physical layer protocols
• Physical layer signaling
• Network media
• Network media used in Ethernet
• Features of Ethernet
• Media access control method
• Layer 2 addressing
• Basic attacks
• Identity attacks
• Malicious code
• Security principles
• Effective authentication methods
• Control access to computer systems
• Security Baselines
• Disable nonessential systems
• Harden operating systems
• Web security
• Protect e mail systems
• World Wide Web vulnerabilities
• Protecting advanced communications
• Harden File Transfer Protocol
• Secure remote access
• Scrambling through cryptography
• Cryptography hashing algorithms
• Symmetric encryption algorithms
• Managing keys
• Public key infrastructure
• Manage digital certificates
• Operational security
• Harden physical security
• Secure the physical environment
• Security policy cycle
• Security policy
• Risk identification
• Security management
• Identity management
• Plan for change management
• Advanced security
• Computer forensics
• Harden security
• Data Networks
• Supporting communication
• Application Layer Functionality
• Application Layer Services
• OSI Transport Layer
• Transport Layer protocols
• Transport Layer role
• Managing TCP sessions
• OSI Data Link layer
• Data Link layer protocols
• Media access control methods
• Accessing the media
• ccna
• the role of the Network layer
• common Network layer protocol