RE101
Information technology

Cybersecurity: learn about the functioning of network technologies

Understand network technologies to better secure infrastructures


This course provides a clear, structured understanding of the main network technologies, essential for any professional working in IT, the Web or technology project management.
It covers the basics of network architectures (LAN, MAN, WAN), types of wired and wireless connections (Ethernet, fiber optics, xDSL, Wi-Fi, 5G), as well as interconnection equipment such as switches, routers and gateways. Key concepts such as VLANs, cloud computing, connected objects and load balancing principles are also covered.
Accessible and comprehensive, this course lays the foundations for a better understanding of the challenges of cybersecurity and network administration.

Objectives

To become familiar with the operation and use of different network technologies.

Is it for you ?

Network system administrators and Web specialists, IT managers, project managers and directors (other than CEOs)..

Prerequisite

Knowledge of computer science.

Your benefits

  • Understand network architectures (LAN, MAN, WAN) and their use cases
  • Identify wired and wireless transmission technologies
  • Recognize networking devices and their roles in infrastructure
  • Master VLAN concepts and network interconnection principles
  • Explore network evolution including cloud and connected devices
  • Content

    • Network architectures and types: local area networks (LANs), metropolitan area networks (MANs) and wide area networks (WANs)
    • Local networks: Ethernet (100/1G/10G), FoE (Fiber over Ethernet)
    • Transmission media: cable and fiber optics
    • xDSL networks: SDSL, ADSL, HDSL and VDSL
    • High-speed WANs: frame relay, ATM, SONET, POS, WDM, DWDM and MPLS
    • Cable networks: cable modem technology
    • Wireless networks: satellite, PCS (3G, 4G and 5G), WLAN (802.11a, b, g, n, ac and Bluetooth) and the Internet of Things
    • Internetworking equipment: repeaters, concentrators, switches, routers, gateways and the principles of load balancing
    • Virtual local area networks (VLANs): architectural principles and practical applications
    • The future of networks and Cloud Computing.

    💡 Useful information

    Our training sessions are offered in Montreal or Quebec City, in person or in virtual format. Dates and locations are provided when you select your session below. If you have any questions regarding registration, schedules, the language of instruction, or cancellation policies, please consult our FAQ .

    Duration
    2 days
    Schedule
    See training dates for details
    Regular fee
    $1,035
    Preferential fee A preferential rate is offered to public institutions, to members of certain professional organizations as well as to companies that do a certain amount of business with Technologia. To know more, please read the "Registration and rates" section on our FAQ page. Please note that preferential rates are not available for online training courses. Discounts cannot be combined with other offers.
    $930
    Private or personalized training

    Do you have several employees interested in the same training course? Whether in person at your offices or remotely in virtual mode, we offer private training courses tailored to your team's needs. Group rates are available. Contact us for more details or request a quote online.

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    Request in-company training

    Do you have several employees interested in the same training course? Whether in person at your offices or remotely in virtual mode, we offer private training courses tailored to your team's needs. Group rates are available. Contact us for more details or request a quote online.

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