1.2 – From 1G to 4G & Towards 5G – Evolution Of Communication

Lightning Speeds On The Go

1.2 – From 1G to 4G & Towards 5G – Evolution Of Communication

This is the 2nd part of the series Evolution of communication,
In the first videohttps://goo.gl/2A9aah
we showed how the way we communicate evolved from Pre historic age to modern age.

In this video we have described how the wireless commercial communication developed from Push to Talk system to 1G and then 1G to 4G and towards 5G.

For first generation we described AMPS(Advanced Mobile Phone system).

For 2nd Generation we discussed the introduction of SMS and development of data services through GPRS and EDGE.

For 3rd Generation we discussed the introduction of WCDMA in UMTS. We have also covered the key attributes of Release 4, release 5, Release6 and release 8 such as MIMO and QAM and the features of HSDPA, HSUPA and HSPA+.

For 4G or LTE we have discussed the salient aspects that made it better from its predecessors.

We have also discussed some of the features that we may see in upcoming generation i.e 5G.

Other than these we have also discussed how individual organisations developed their own communication system and then came together to form ETSI. We have also described how and why Regional Standard Development Organisations such as ARIB, ATIS, TTA, TTC and CCSA were encompassed to form 3GPP. We have described briefly how 3GPP, 3GPP2 and IEEE works under ITU-R and roles of ITU-R.

Images – Google images, Openclipart
Music – Bensound, Google youtube audio library
Content – 1. LTE – The UMTS Long Term Evolution (From Theory to Practice – book)
2. Wikipedia
3. Radio electronics
Video Rating: / 5


20 Responses

  1. DIPAK DESAI says:

    After watching half video, i was feeling sleepy. Fake audio always ruins video.

  2. wiiupokemon says:

    Thanks for the information.

  3. Shahzeb khan says:

    Good work.

  4. Cathy Dowd says:

    Join us on Face Book ''Smart Meters Health Problems UK'' for discussion on all EMFs.

  5. Arvind Sahu says:

    nice exploration of mobile evolution

  6. SassyHershsey SassyHershey says:

    1887 was first Bell System forgot that?

  7. Filiberto Cruz'n says:

    Awesome Video, It explains in a simple way how wireless communication technology has evolved throughout the years. Congratulations!!!

  8. OpinionDay007 says:

    fuck me thats complicated..

  9. OmegaNet2161 says:


  10. Johnnie Harts says:

    A control structure in the making

  11. gudi kamakshi says:

    Thank you so much for your valuable information………

  12. Alan The Fortunate says:

    Ruined by autovoice!

  13. Jordan Belfort says:

    was da los mit die weibaz

  14. jaideep tiwari says:


  15. Marx Miguel says:

    That was amazing. Obviously, there are some mistakes, but it ok to me.

    I will recommend it to my friends. Go ahead. I enjoy your work.

    Muito bem pessoal. Aqui no Brasil seus vídeos estão sendo bem úteis.

    Até logo.

  16. Quarker says:

    gotta be honest, hearing "so friends" from a robotic voice on all these videos gets me laughing everytime lol. but as everyone else said, a human voice would make these already great videos even better!

  17. Jenny Le says:

    we have 5g

  18. MOOC de l'IMT says:

    Want to know more about 4G? Look no further! Join a free online course all about 4G on edX, the world leading platform for online learning –> https://www.edx.org/course/4g-network-essentials-imtx-net02x-0

  19. Maheshwari Das says:

    This is short and sweet! Most importantly its great to watch and understand.

  20. Navratan Sharma says:

    In Japan 6G running and testing 7G upcoming

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