4.9 Fundamentals of Networking

Content

4.9.1     Communication

4.9.1.1  Communication methods4.9.1.2  Communication basics

4.9.2      Networking

4.9.2.1  Network topology4.9.2.2  Types of networking between hosts4.9.2.3  Wireless networking

4.9.3      The Internet

4.9.3.1  The Internet and how it works4.9.3.2   Internet security

4.9.4      The transmission control protocol.Internet protocol (TCP/IP)

4.9.4.1   TCP/IP4.9.4.2   Standard application layer protocols4.9.4.3   IP address structure4.9.4.4  Subnet masking4.9.4.5  IP standards4.9.4.6  Public and Private IP addresses4.9.4.7  Dynamic Host Configuration Protocol (DHCP)4.9.4.8  Network Address Translation (NAT)4.9.4.9  Port forwarding4.9.4.10 Client Server Model4.9.4.11 Thin -client versus Thick-client computing

AQA-7516-7517-SP-2015.PDF

 Presentations for this unit.

Communications L1 Communication methods.pptx
Communications L2 Network topology.pptx
Communications L3 Client-server and peer-to-peer.pptx
Communications L4 Wireless networking, CSMA and SSID.pptx
Communication L5 Communication and privacy.pptx
The Internet T1 Structure of the Internet
The Internet T2 Packet switching and routers
The Internet T3 Internet security
The Internet T4 TCP IP standard application
The Internet T5 IP addresses
The Internet T6 Client-server model

Video tutorials