|
140 |
Max Length of an 8 bit text message |
|
|
$0.15 |
Cost of sending or receiving a text message in Canada without a plan |
|
|
0.001071 |
Cost per byte in dollars |
|
|
$1.10 |
Cost per KiB |
|
|
$1,123.47 |
Cost per MiB |
|
|
$1,150,437.67 |
Cost per GiB |
|
|
750 |
Size in MiB of a low quality movie download |
|
|
$842,605.71 |
Cost of that download at texting rates. |
|
|
4096 |
Size in MiB of a high definition movie download |
|
|
$4,601,750.67 |
Cost of that download at texting rates. |
|
|
100,000,000 |
Number of text messages sent daily by Canadians in the first 9 months of 20091 |
|
|
2.794 |
Actual amount of data handled in GiB3 |
|
|
5,000,000,000 |
Number of text messages sent daily by Americans in the last half of 20092 |
|
|
139.698 |
Actual amount of data handled in GiB3 |
|
|
$4,000,000,000 |
Rogers profit in 20094 |
|
|
$1,738,000,000 |
BCE's net earnings in 20095 |
|
|
84 |
Percent increase from 2008 |
|
|
$3,260,000,000 |
Cost of Cassini-Huygens mission6 |
|
|
1997 |
Year of Launch |
|
|
6.5 |
Number of Years operating |
|
|
1,200,000,000 |
Kilometers from Earth to Titan where Cassini-Huygens is operating.7 |
|
|
80 |
Signal Travel Time, in minutes. |
|
|
1.0 |
Peak data rate, Gbit/s. |
|
|
5 |
Gigabytes of data Cassini sends home daily.8 |
|
|
11,862.50 |
Max amount of data possible, in GiB. |
|
|
$274,815.60 |
Cost per GiB |
|
|
4 |
Number of times more expensive texting is than data from space probe. |
1
http://www.cwta.ca/CWTASite/english/newsletter_211209.html#2
2
http://www.ctia.org/media/press/body.cfm/prid/1936
3
Average
30 characters
4
http://www.digitalhome.ca/2010/02/rogers-earned-4-billion-in-profits-in-2009/
5
http://www.itworldcanada.com/blogs/nw-watch/2010/02/04/bce-inc-profits-up-84-per-cent/52826/
6
http://en.wikipedia.org/wiki/Cassini%E2%80%93Huygens
7
http://www.esa.int/esaMI/Cassini-Huygens/SEMYOSXDE2E_0.html
8
http://www.saturntoday.com/cassini/"Several
Gigabytes daily"