CISSP | Modems

This video demystifies modems, explaining the different types, their unique quirks, and the critical distinction between DTE and DCE. Subscribe to my channel: https://www.youtube.com/@thorteaches/videos?sub_confirmation=1
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✨The CISSP is 𝘁𝗵𝗲 𝗚𝗢𝗟𝗗 𝘀𝘁𝗮𝗻𝗱𝗮𝗿𝗱 of IT and Cybersecurity certifications.
✨CISSPs in North America, on average, 𝗺𝗮𝗸𝗲 $𝟭𝟰𝟳,𝟳𝟱𝟳 𝗮 𝘆𝗲𝗮𝗿, and globally it is $119,571. Certified individuals make, on average, 35% more than their non-certified colleagues. (source: ISC2)
✨There are over 𝟳𝟰,𝟬𝟬𝟬 𝗼𝗽𝗲𝗻 𝗖𝗜𝗦𝗦𝗣 𝗷𝗼𝗯𝘀 in the US. (source: CyberSeek)
✨We have 5.5 million filled Cybersecurity jobs worldwide and a 4.8 million workforce gap. Jobs grew 8.7% last year (440,000 jobs). (source ISC2)
👨‍👩‍👧‍👦 𝟯𝟴𝟬,𝟬𝟬𝟬+ 𝗖𝗜𝗦𝗦𝗣 𝗘𝗻𝗿𝗼𝗹𝗹𝗺𝗲𝗻𝘁𝘀 ⭐𝟰.𝟳 𝗥𝗮𝘁𝗶𝗻𝗴 ✅ 𝗙𝘂𝗹𝗹𝘆 𝟮𝟬𝟮𝟰 𝗘𝘅𝗮𝗺 𝗨𝗽𝗱𝗮𝘁𝗲𝗱
🛒 https://cart.thorteaches.com/cissp/

𝗧𝗼 𝗽𝗮𝘀𝘀 𝘆𝗼𝘂𝗿 𝗖𝗜𝗦𝗦𝗣 𝗲𝘅𝗮𝗺 𝘆𝗼𝘂 𝗻𝗲𝗲𝗱 𝘁𝗵𝗲 𝗸𝗻𝗼𝘄𝗹𝗲𝗱𝗴𝗲 𝗮𝗻𝗱 𝘁𝗵𝗲 𝗿𝗶𝗴𝗵𝘁 𝗮𝗽𝗽𝗿𝗼𝗮𝗰𝗵.
𝗜 𝘁𝗲𝗮𝗰𝗵 𝘆𝗼𝘂 𝗮𝗹𝗹 𝗼𝗳 𝗶𝘁 𝗶𝗻 𝗺𝘆 𝗼𝗻-𝗱𝗲𝗺𝗮𝗻𝗱 𝗖𝗼𝗺𝗽𝗹𝗲𝘁𝗲 𝗖𝗜𝗦𝗦𝗣 𝗰𝗼𝘂𝗿𝘀𝗲, 𝘄𝗵𝗲𝗿𝗲 𝘆𝗼𝘂 𝗴𝗲𝘁:
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💻 𝗦𝘂𝗯𝘁𝗶𝘁𝗹𝗲𝘀 𝗶𝗻 𝟴 𝗹𝗮𝗻𝗴𝘂𝗮𝗴𝗲𝘀 (English, Spanish (Latin America), Portuguese (Brazil), French, Arabic, Chinese, Japanese and Hindi.)

𝐂𝐡𝐚𝐩𝐭𝐞𝐫𝐬:
00:00 - Introduction to Modems: Modulator and Demodulator Explained
00:03 - Overview of Different Types of Modems
00:49 - ADSL Modems and How They Work
01:48 - Cable Modems Using Coaxial Cables
02:29 - Fiber Modems for High-Speed Internet
03:10 - Satellite Modems and Their Evolving Technology
03:28 - Power Line Modems: An Emerging Option
03:49 - Understanding DTEs and DCEs in Networking
04:38 - The Role of the Demarcation Point in ISP Networks
05:03 - Conclusion and Summary of Modem Technologies
This lecture provides a comprehensive overview of modems and their role in establishing internet connections. It begins by defining a modem as a device that modulates and demodulates signals, bridging the gap between digital data and analog transmission media. The video explores various modem types, including dial-up, DSL (ADSL and symmetric), cable, fiber, satellite (mentioning Starlink's impact), and power line modems, highlighting the advantages and disadvantages of each. It explains technical concepts like attenuation in DSL connections and the use of different frequencies in cable connections to prevent interference. The lecture also delves into the distinction between Data Terminal Equipment (DTE) and Data Circuit-Terminating Equipment (DCE), explaining their functions and how they interact, particularly in business settings. It concludes by defining the demarcation point, which separates the ISP's responsibility from the customer's.
✅ 𝗢𝘁𝗵𝗲𝗿 𝗩𝗶𝗱𝗲𝗼𝘀 𝗬𝗼𝘂 𝗠𝗶𝗴𝗵𝘁 𝗕𝗲 𝗜𝗻𝘁𝗲𝗿𝗲𝘀𝘁𝗲𝗱 𝗜𝗻 𝗪𝗮𝘁𝗰𝗵𝗶𝗻𝗴:
👉 CISSP | Software Composition Analysis (SCA): https://youtu.be/057lIAaczQ4
👉 Certified in Cybersecurity (CC) - I failed the CC exam. Now what?: https://youtu.be/DVSMrxSwNQQ
👉 Certified in Cybersecurity (CC) - How to design your career and certification path: https://youtu.be/OD7UPvx8pHs
👉 CISSP | The exam CISSP itself and how to mentally prepare for it: https://youtu.be/gKBJHi9hVkU
👉 Certified in Cybersecurity (CC) - How to design your career and certification path: https://youtu.be/OD7UPvx8pHs
If this video helps you, please subscribe to my channel and like, comment, and share the video. https://www.youtube.com/@thorteaches/videos?sub_confirmation=1

𝗜 𝗵𝗼𝗽𝗲 𝗜 𝗰𝗮𝗻 𝗵𝗲𝗹𝗽 𝘆𝗼𝘂 𝗴𝗲𝘁 𝗰𝗲𝗿𝘁𝗶𝗳𝗶𝗲𝗱,

𝗧𝗵𝗼𝗿 𝗣𝗲𝗱𝗲𝗿𝘀𝗲𝗻

#cissp #cybersecurity #certification #informationsecurity #itsecurity

Видео CISSP | Modems канала ThorTeaches.com: CISSP, CC, CISM, and PMP training