Internet

Internet

1. Network

   • Communication
   • Sharing of resourses
   • Centrally stored resources
   • Network management
   • LAN (local network e.g. in the same building)
   • client server
     • files are stored centrally so easier to manage
   • Peer to Peer
     • Almost anyone can use this but you needed to be close to each other because you conneted a wire to each computer
   • Network devices
     • Device
     • Switch
     • Router
     • Etnernet cable
     • NIC
     • WAP
     • Celluar Device
     • 4g/3g tower
   • Network Security
     • Cyberattcks
     • Social Engineering
       • Phishing
       • shoulder surfing
     • Unpatched software
     • USB Devices
     • Eavesdropping
     • Thecloud
     • Ethical Hacking
       • Penetration testing
       • Audit Trails
       • Code Revuews
       • Design Reviews
       • Modular Testing
     • Cookies
       • Privacy
       • Security

2. Protocols

   • HTTP(Hypertext transfer protocol)
   • HTTPS{HTTP secure)
   • POP3(Post Office Protocol)
   • SMTP(Simple Mail Transfer Protocol)
   • IMAP(Internet Message Acces Protocol)
   • FTP(File Transfer Protocol)
   • ICP/IP(Transfer Control Protocol and Internet Protocol)
     • See above
   • Ethernet(it is a cable and a Protocol)
   • WIFI(not short for anything)

3. Topologies

   • Star
   • Ring
   • Bus
   • Mesh
   • Line
   • Tree
   • Fully Connected

Images and files in the map