Visions Under Construction
Dial-in Numbers

Visions Under Construction is a live live discussion about WebRTC, IoT, Networks, Security, tech-related topics. The conference has been running since 2007.

Through the partnership with Voxbone, you are able to reach the conference from all over the world.

  • Argentina
  • Buenos Aires
  • +54 11 5984 2241
  • Belgium
  • Brussels
  • +32 2 808 0395
  • Chile
  • Santiago
  • +56 2 938 2512
  • Denmark
  • National
  • +45 6991 8234
  • France
  • Paris
  • +33 1 8288 0290
  • Hong Kong
  • National
  • +852 5808 2754
  • Japan
  • Tokyo
  • +81 3 4520 9528
  • Malta
  • National
  • +356 2778 0738
  • Norway
  • Oslo
  • +47 21 518 193
  • Portugal
  • National
  • +351 30 880 2001
  • Slovakia
  • Bratislava
  • +421 2 3321 5538
  • Sweden
  • Stockholm
  • +46 8 5250 0778
  • United States
  • New York
  • +1 646 475 2098
  • Australia
  • Sydney
  • +61 280 155 369
  • Brazil
  • Sao Paulo
  • +55 11 3958 3854
  • Croatia
  • Zagreb
  • +385 1 777 6485
  • El Salvador
  • National
  • +503 2113 1871
  • Georgia
  • Tbilisi
  • +995 32 247 3927
  • Hungary
  • Budapest
  • +36 1 700 8040
  • Latvia
  • Riga
  • +371 66 163 257
  • Mexico
  • Mexico City
  • +52 55 4631 3600
  • Panama
  • National
  • +507 836 5989
  • Puerto Rico
  • San Juan
  • +1 787 919 0039
  • Slovenia
  • Ljubljana
  • +386 1 888 8299
  • Switzerland
  • Zurich
  • +41 43 508 1073
  • Vietnam
  • Ho Chi Minh City
  • +84 8 7305 4214
  • Austria
  • National
  • +43 720 881 420
  • Bulgaria
  • Sofia
  • +359 2 491 6220
  • Cyprus
  • Nicosia
  • +357 22 232 179
  • Estonia
  • National
  • +372 668 3037
  • Germany
  • Berlin
  • +49 30 3080 8156
  • Ireland
  • Dublin
  • +353 1 903 6428
  • Lithuania
  • Vilnius
  • +370 5 214 0220
  • Netherlands
  • Amsterdam
  • +31 20 890 3980
  • Peru
  • Lima
  • +51 1 708 7139
  • Romania
  • Bucharest
  • +40 31 630 0008
  • South Africa
  • Johannesburg
  • +27 10 500 8858
  • United Kingdom
  • London
  • +44 20 3051 6955
  • Bahrain
  • National
  • +973 1619 9865
  • Canada
  • Toronto
  • +1 647 694 0232
  • Czech Republic
  • Prague
  • +420 2 2888 0677
  • Finland
  • Helsinki
  • +358 9 4241 5716
  • Greece
  • Athens
  • +30 21 1198 1379
  • Italy
  • Rome
  • +39 06 6220 7207
  • Luxembourg
  • National
  • +352 2088 1581
  • New Zealand
  • Auckland
  • +64 9 801 0004
  • Poland
  • Warsaw
  • +48 22 397 9069
  • Singapore
  • National
  • +65 31 582 822
  • Spain
  • Madrid
  • +34 91 187 8058
  • United States
  • Los Angeles
  • +1 213 454 0461