Page 1 of 2 12 LastLast
Results 1 to 10 of 16

Thread: The Internet - it's complicated

  1. #1
    AndyG's Avatar
    AndyG is offline YarnMaster Silver Subscriber
    Join Date
    Jan 2014
    Location
    PNG
    Posts
    3,216
    Total Downloaded
    0

    The Internet - it's complicated

    This is not a NBN bashing session, but rather an observation of the incredible complexity and diversity of the internet, not to mention incredible reliability of man kinds largest creation , or is there something larger.

    Have a look at some of these

    Global Internet Map ( i must buy one)

    A map of the entire internet in 1973 has been found in some old university papers - ScienceAlert (fascinating)

    Map of the Internet on the App Store for ipad thingy users

    The map of the world by internet speed | indy100

    Pingdom's Live Map Shows You The State Of The Internet As It Happens

    https://news.wisc.edu/internet-atlas...ance-security/

    I suppose i can say that there is a lot more to internet performance than the last connection in the street.
    By all means get a Defender. If you get a good one, you'll be happy. If you get a bad one, you'll become a philosopher.
    apologies to Socrates

    Clancy MY15 110 Defender

    Clancy's gone to Queensland Rovering, and we don't know where he are

  2. #2
    Join Date
    Aug 2017
    Location
    Rover
    Posts
    1,936
    Total Downloaded
    0
    Thanks AndyG, The internet is certainly an incredible feat of human endeavour. Communication with each other is absolutely vital to who we are. It's the economy of course that is the driver however. Efficient money making tools outweigh human interaction, with big data and surveilNce also being prime motivators for the growth of internet. It's good to celebrate the ongoing achievement, but also to recognise that the internet is not benign and that the accuracy of data is not necessarily trust worthy.

    I'm not sure of the accuracy of some of those maps. The map of world by internet speed has all of Australia at the same speed, which is very odd given the wildly different speeds people are getting even within the same city or suburb, let alone across the continent.

    Intriguing that almost all Australias internet traffic comes in and out of Sydney. Can this really be correct? Also I'm not sure that 12,000 outages in a given hour is all that reliable. I suppose as a percentage it might be. It doesn't seem to show how many are out for extended periods.

    Mapping the Networks of TV, radio, uhf, power grids, plane flight paths, etc are equally impressive and all contribute to who we are as a species in ways we often don't realise.

  3. #3
    Join Date
    Nov 2009
    Location
    Western Victoria
    Posts
    14,101
    Total Downloaded
    0
    Thanks for posting that up, Andy.
    I can see some are going to have their deeply held beliefs challenged.

  4. #4
    Join Date
    Sep 2012
    Location
    Adelaide Hills
    Posts
    13,383
    Total Downloaded
    0
    Quote Originally Posted by Zeros View Post
    Intriguing that almost all Australias internet traffic comes in and out of Sydney. .
    most international links terminate at sydney. perth would be the second
    Current Cars:
    2013 E3 Maloo, 350kw
    2008 RRS, TDV8
    1995 VS Clubsport

    Previous Cars:
    2008 ML63, V8
    2002 VY SS Ute, 300kw
    2002 Disco 2, LS1 conversion

  5. #5
    Join Date
    Aug 2017
    Location
    Rover
    Posts
    1,936
    Total Downloaded
    0
    Quote Originally Posted by Eevo View Post
    most international links terminate at sydney. perth would be the second
    hey Eevo, dumb question, assume that's satellite links? ...All beaming off the big coat hanger lol 😳

  6. #6
    Join Date
    Sep 2012
    Location
    Adelaide Hills
    Posts
    13,383
    Total Downloaded
    0
    Quote Originally Posted by Zeros View Post
    hey Eevo, dumb question, assume that's satellite links? ...All beaming off the big coat hanger lol 😳
    no, fiber optic links.

    satellite traffic would be under 1% of all data movement.
    Current Cars:
    2013 E3 Maloo, 350kw
    2008 RRS, TDV8
    1995 VS Clubsport

    Previous Cars:
    2008 ML63, V8
    2002 VY SS Ute, 300kw
    2002 Disco 2, LS1 conversion

  7. #7
    Join Date
    Aug 2017
    Location
    Rover
    Posts
    1,936
    Total Downloaded
    0
    Quote Originally Posted by Eevo View Post
    no, fiber optic links.

    satellite traffic would be under 1% of all data movement.
    Wow... noodle nation under the sea?! ...do you know where they go? How long? How many?

  8. #8
    Join Date
    Sep 2012
    Location
    Adelaide Hills
    Posts
    13,383
    Total Downloaded
    0
    Current Cars:
    2013 E3 Maloo, 350kw
    2008 RRS, TDV8
    1995 VS Clubsport

    Previous Cars:
    2008 ML63, V8
    2002 VY SS Ute, 300kw
    2002 Disco 2, LS1 conversion

  9. #9
    Join Date
    Aug 2017
    Location
    Rover
    Posts
    1,936
    Total Downloaded
    0
    👍 Mapped it out for you... love the tin cans and string from Darwin to Hedland!

  10. #10
    p38arover's Avatar
    p38arover is offline Major part of the heart and soul of AULRO.com
    Administrator
    I'm here to help you!
    Gold Subscriber
    Join Date
    Jan 1970
    Location
    Western Sydney
    Posts
    30,704
    Total Downloaded
    1.63 MB
    Have a look at Cable Data

    It certainly has grown since I was involved with the ICPC and submarine cables from the 1990 to 2002.

    Eevo is right about satellites. 50 years ago when I started working in sat comms, cables were low capacity analogue, e.g., 80 to 160 voice channels, so satellites were important in increasing international capacity. Today, they probably serve "thin" routes, e.g., ones that don't have a requirement for lots of capacity or are too remote to justify a submarine cable connection.

    This was the first submarine cable system I worked on with OTC, COMPAC Cable from Sydney to Vancouver - valve technology.

    80 Channels Under The Sea - YouTube
    Last edited by p38arover; 26th November 2017 at 05:37 PM.
    Ron B.
    VK2OTC

    2003 L322 Range Rover Vogue 4.4 V8 Auto
    2007 Yamaha XJR1300
    Previous: 1983, 1986 RRC; 1995, 1996 P38A; 1995 Disco1; 1984 V8 County 110; Series IIA



    RIP Bucko - Riding on Forever

Page 1 of 2 12 LastLast

Tags for this Thread

Bookmarks

Bookmarks

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •  
Search AULRO.com ONLY!
Search All the Web!