Professional Computer Networking Course

Professional  Computer Networking Course

Online Networking course has been taught by subject matter experts, to give you an interactive and enriched learning experience using Video Conferencing and Remote Access methods.

  • Introduction
  • Supporting QoS
  • Classifying networks: LAN, WAN
  • Packet
  • Circuit
  • Wired
  • Wireless
  • Standardizing data communications
  • Constructing Networks Using Data Links
  • Encoding information
  • Defining bits, bytes and packets
  • Taking advantage of digital encoding
  • Improving efficiency with error control
  • Detecting and correcting errors
  • Using ACKs and feedback error correction
  • Deploying Physical Media
  • Identifying media types and challenges
  • Selecting copper cable types, Cat-5e and better
  • Benefiting from fiber optics
  • Employing wireless links
  • Utilizing radio frequencies and bands
  • Managing interference and noise
  • Capitalizing on Ethernet
  • Examining 802 LAN standards
  • Forwarding with MAC addresses
  • 1 Mb/s to 100 GB/s
  • Contrasting shared and switched LANs
  • Investigating Ethernet operations
  • Dissecting Etherswitch operation
  • Adding QoS to Ethernet
  • Comparing Layer 2 and Layer 3 switching
  • Harnessing Wi-Fi for User Mobility
  • Communicating via radio waves
  • Types of Wi-Fi networks: a, b, g, n and ac
  • Capitalizing on instant infrastructure and mobility
  • Integrating Wi-Fi operations
  • Verifying accurate transmission
  • Boosting speed and range with 802.11n and 802.11ac
  • Providing QoS for voice and multimedia
  • Deploying Access Points (AP)
  • Forwarding traffic via the AP
  • Leveraging dual-band APs
  • Utilizing Service Set Identifiers (SSIDs)
  • Building Internetworks Using TCP/IP and Routers
  • TCP/IP: A practical protocol suite
  • Employing TCP for data and UDP for voice and video
  • Maximizing TCP/IP's multiple applications and utilities
  • Streamlining data and VoIP traffic
  • IP addressing and datagrams
  • Increasing efficiency with addressing schemes
  • Interpreting net-prefixes and subnet masks
  • How routers operate
  • Relaying traffic with NetID and routing tables
  • Discovering paths with routing protocols
  • Upgrading routers for QoS
  • Implementing Security Best Practices
  • Virtual Private Networks (VPNs)
  • Authenticating users
  • Enabling VPN encrypted tunnels
  • Verifying information integrity and source
  • Benchmarking risks and deploying countermeasures
  • Analyzing threats and security requirements
  • Achieving confidentiality with encryption
  • Implementing L2 and L3 tunnels
  • Adopting digital certificates and signatures
  • Ensuring LAN security
  • Wi-Fi security: WPA, WPA2, 802.11i, AES
  • Isolating workgroups with VLANs
  • Deploying firewalls

We have both traditional classes and online classes. You can switch which you prefered. Learn at your own pace anywhere, anytime!

Individual Classes. Arrange your Convenient Time. Professional Training. Course Conducted by Qualified Lectures.

Recognized Certificated will be issued by us. Institute Awarded by Ministry of Education and Microsoft.


July 24, 2024


60 Hours

Course Fee


Course Level





Computer Networking , Networking Certifications

Contact Details

+94 11 2 363632 +94 77 7 996242

03, 1/1 , Fernando Road , Colombo 06

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