[amsat-bb] Any Risk ?

[anderson colla <anderson@xxxxxx>]

 Hello, All. 73.
 Does anybody can explain how the Phase3D (as well as other sats)
 receives the telemetry sent to it? I mean, what frequencies are used,
 antenna, is any form of cryptography used ? What are the chances of a
 bad hacker (a cracker) take control of the birds?
 I've looked for this kind of information and can't find it anywhere.
 Thank you, guys,

 
   bye, 

   anderson colla - py1vhf
  

Sunday, December 03, 2000
-- 
** e-mail: andycolla@usa.net
** home page: www.qsl.net/py1vhf
** packet radio: py1vhf @ py1lb.rj.bra.sa
** grid locator: GG98if

Tagline:
When people are least sure, they are often most dogmatic. J K Galbraith


----
Via the amsat-bb mailing list at AMSAT.ORG courtesy of AMSAT-NA.
To unsubscribe, send "unsubscribe amsat-bb" to Majordomo@amsat.org