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Level 3 Foundation Diploma in Information Technology

LAN and WAN Services Evaluation

IT303 · Networks — Week 6 of 16

CourseIT303
Week6 of 16
SemesterI
TutorOnline in the course chat

This week’s topics

LAN and WAN Services Evaluation

  1. File and print sharing services
  2. Cloud integration and remote access
  3. DHCP and DNS infrastructure
  4. WAN backbones and ISP links
  5. Episode 32: Network Types and Models: LAN, WAN, Client-Server, P2P
  6. Hosting services

What you will be able to do

  • 3.1 Evaluate the features and services provided by a local and a wide area network.

Activity

Start with this week’s 2 videos, then: Seminar, guided reading and a short written task: evaluate the features and services provided by a local and a wide area network.

Study materials

Videos

  • Episode 32: Network Types and Models: LAN, WAN, Client-Server, P2P · YouTube · Bare Metal Cyber · 16 min · for registered students
  • Hosting services · Oak National Academy, Key Stage 4 (GCSE level) · for registered students
  • 9618 AS Level Computer Science | Unit 2 Lesson 2: Networks | Client Server Peer to Peer P2P · YouTube · CSWITHMRG · 8 min · for registered students
  • Network Types: LAN, WAN, PAN, CAN, MAN, SAN, WLAN · YouTube · PowerCert Animated Videos · 5 min · for registered students
  • LAN, WAN, SUBNET - EXPLAINED · YouTube · PowerCert Animated Videos · 5 min · for registered students
  • Network Types | peer-to-peer network and client-server Explained · YouTube · Cyber connect · 9 min · for registered students
  • Fundamentals of Networking - Lesson 03 (Peer-to-Peer, Client-Server, Internet, Intranet & Extranet) · YouTube · EEC Page · 13 min · for registered students
  • LAN, MAN, WAN, Client/Server, P2P and Domain · YouTube · Professor Saad · 8 min · for registered students

Further resources

  • An Introduction to Computer Networks, 1.10–1.12: IP, DNS and transport · PDF · Textbook, textbook chapter; pp. 24–34 · for registered students
  • NIST SP 800-46r2, section 2: Telework and Remote Access Security · PDF · NIST, guidance; pp. 2–12 · for registered students
Materials marked “for registered students” open in the student portal, which is set up as soon as you receive final acceptance.
Course chat

Admitted students ask questions on this week’s page in the student portal: an AI assistant trained on the course answers first, and during the course’s timetabled classes Connect to your tutor brings your tutor into the chat, who may start a call if needed.

Open this week in the portal
Course plan
  • Week 1: Introduction to Computer Networks
  • Week 2: Network Models and Architecture
  • Week 3: Network Geographical Classifications
  • Week 4: Network Topologies
  • Week 5: Network Communication and Addressing
  • Week 6: LAN and WAN Services Evaluation
  • Week 7: Network Performance and Common Issues
  • Midterm: Midterm evaluation
  • Week 9: LAN Implementation and Diagnostics
  • Week 10: Network Security Threats and Mitigation
  • Week 11: Configuring Security on a LAN
  • Week 12: Applying Networks in practice: case studies
  • Week 13: Assignment workshop: research, planning and referencing
  • Week 14: Assignment workshop: drafting, feedback and improvement
  • Week 15: Review and coursework completion
  • Final: Final assessment and submission
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