Hello

Welcome to my blog! If this is the first time, you are here then I request you to kindly read my Introduction post because I have certain things to say and they are all there:)

Also, if somewhere while going through any of the posts, you feel that something is wrong, plz feel free to comment then and there. I love to get corrected and so, plz do not think a bit before commenting on anything you think I have mentioned is wrong. The only request is plz maintain your dignity and mine as well in the words you use! Kindly do not let your words be a slur on others:) I would be grateful.

Also, I assure you that before writing anything here I will get the same checked with some experienced people, I will do a research again and then only, I will post the same on my blog so you can trust me.


Disclaimer: All the posts on this blog are based on my personal learning, opinion and views. It has no connection, no connotation with the organization I am or I was working for or with any person associated with me.

Happy learning...
_____________________________________________

GSM Core Network: Diagram

So in the last post we got to learn the systems and their entities that are involved and makes a GSM network. In this post, I have tried to put all the entites in a diagram to depict a clear picture of the connection between all the systems and all the entities.

Abbreviations:
BSC: Base Station Controller
MSC: Mobile Station Controller
SMSC:Short message Service Centre
EIR: Equipment Identity Register
HLR: Home Location Register
AUC: Authentication Centre
PSTN: Public Switched Telephone Network

From next post, we will start going through each of the systems and entities in details so be ready for a lot of technical gyaan:D

Keep Smiling....

17 comments:

  1. Hai Shivani Singh,

    Nice blog anyway. Thanks for your information.
    I have one question. I would like to ask where is the SGSN and GGSN position on your diagram?

    Regards
    M Idham Habibie

    ReplyDelete
  2. Hi Shavani,

    What is the software you used to draw this diagram represented above. Is it a proprietary software or a free software. I'm looking for a network diagram software to draw network diagrams.

    ReplyDelete
  3. One thing I want to talk to you is thank you. Your posts help me open my mind. I find them very interesting. They ease me in the hard time. Thanks for sharing your articles.
    currency converter master
    currency converter portable

    ReplyDelete
  4. It’s really extraordinary and informational blog such a good thinking. It's in reality a great and useful piece of information. I'm glad you have this helpful information with us. Please keep us up to date like this. Thank you for sharing.
    facebook live chat help
    facebook customer service live chat

    ReplyDelete
  5. You know what? I really like your posts. I wander on the internet to find something new or unique. And I see your articles. I decided to linger at your site and read more and more. I hope that you can upload new posts. I will be the first one to read them. Thanks a million
    y8y8y8 2 player games for school
    kizi games online
    gogy for free

    ReplyDelete
  6. This is very interesting content! I have thoroughly enjoyed reading your points and have come to the conclusion that you are right about many of them. You are great.
    mason soiza

    ReplyDelete
  7. This site has lots of advantage.I found many interesting things here. Most of the links are useful and provides easy way to create quality links. It obvious that for ranking a site we need good quality back links and this list helps a lot for this purpose
    Moto Beach Ride
    WarehousePanic.io
    Princess Elsa Spring

    ReplyDelete
  8. Your posts are my cup of tea. I'm interested in your articles. I always read them everyday and wait for incoming ones. It's because your posts are interesting.
    Kuu Kuu Harajuku: Diy Kawaii Stickers games for girls || Jumpy Kangaroo best games 2018 || SnowWars.io games io online

    ReplyDelete
  9. Do you know that there are readers loving to read your posts everyday? So please write and post more. I choose to follow your writing because they bring me what I want. They have knowledge and information. I will support you a lot. Thanks
    Wormana.io new io games || Christmas Gifts Mania juegos free online || How to make frozen fever cake free games for school unblocked

    ReplyDelete
  10. Great tips and very easy to understand. This will definitely be very useful for me when I get a chance to start my blogbob the robber 4 japan free , fireboy and watergirl 4 unblocked games , mario banzai online ,

    ReplyDelete
  11. This specific would seem to be utterly most beneficial. Each one of these modest tips can be designed with a number of backdrop tips. I favor which will much
    miniclip juegos, a10games, Jogos de Friv

    ReplyDelete
  12. The article gives me a lot of useful information, I think it is very necessary for everyone, hope that more people will know your post.
    friv jogos gratis, kizi 2 unblocked, pbs math kids games

    ReplyDelete
  13. I would love to keep track of your posts, it is really a useful source of information, wish you success. It's great, wish you success in the next blog, this is a post that we all should read at least once.
    online game for kids
    jogos friv online

    ReplyDelete
  14. friv Games
    2player best free online games
    jogo io jogar
    This is a good post. This post gives truly quality information. I’m definitely going to look into it. Really very useful tips are provided here. Thank you so much. Keep up the good works.

    ReplyDelete
  15. I used to happily find this web-site. I anticipated that would an obligation of appreciation is all together for your possibility for this remarkable learn!! I unequivocally getting a charge out of every single bit of it and I've you bookmarked to take a gander at new stuff you blog. Thanks

    online car games at googy
    friv Games to play
    www y8 games

    ReplyDelete
  16. Easily, the article is actually the best topic on this registry related issue. I fit in with your conclusions and will eagerly look forward to your next updates. Just saying thanks will not just be sufficient, for the fantasti c lucidity in your writing. I will instantly grab your rss feed to stay informed of any updates.friv jogos online
    jogos online 2019
    friv jogos 4 school online

    ReplyDelete
  17. Thank goodness! While he can be wary of strangers (his previous owner was not nice to him), Finn is my shadow--never more than ten feet away...unless he's sleeping. He loves to play fetch and patrol his yard for squirrels, birds, and lawn mowers. The more mud (as evidenced in the picture), the better! He is a short boy, so his long-legged sister usually out runs him, but his energy is endless when he has the right motivation--catching Libby.
    kizi games 2 unblocked
    free game online
    friv for school 2019

    ReplyDelete