User:George Swan/sandbox/Chatter (signals intelligence): Difference between revisions
imported>George Swan (fix refs) |
imported>George Swan (see talk) |
||
| Line 1: | Line 1: | ||
{{subpages}} | {{subpages}} | ||
'''Chatter''' is a term | '''Chatter''' is a term attributed to [[United States]] officials, who explaint that by monitoring the '''volume''' of the electronic communication, to or from suspected terrorists they can determine whether there is cause for alarm. They refer to the electronic communication as chatter.<ref name=Cnn20021010> | ||
{{cite news | {{cite news | ||
| url=http://archives.cnn.com/2002/WORLD/meast/10/10/terror.roundup/ | | url=http://archives.cnn.com/2002/WORLD/meast/10/10/terror.roundup/ | ||
| Line 9: | Line 9: | ||
}}</ref> | }}</ref> | ||
Monitoring | Monitoring chatter is an example of [[traffic analysis]] a sub-field of [[signals intelligence]]. Intelligence specialists believe that they can learn significant information by methodically monitoring when and with whom suspects communicate. | ||
Even if they don't think they understand the real meaning of what suspected terrorists are saying to one another, they regard an increase in the number of the messages as a significant cause for alarm. | Even if they don't think they understand the real meaning of what suspected terrorists are saying to one another, they regard an increase in the number of the messages as a significant cause for alarm. | ||
Paradoxically, they also regard a decrease in the number of messages as a cause for alarm.<ref name=Cnn20040806> | Paradoxically, they also regard a decrease in the number of messages as a cause for alarm.<ref name=Cnn20040806> | ||
| Line 19: | Line 19: | ||
| accessdate=2007-11-21 | | accessdate=2007-11-21 | ||
}}</ref> | }}</ref> | ||
==References== | ==References== | ||
<references/> | <references/> | ||
Revision as of 22:57, 3 November 2008
This is a draft in User space, not yet ready to go to Citizendium's main space, and not meant to be cited. The {{subpages}} template is designed to be used within article clusters and their related pages.
It will not function on User pages.
Chatter is a term attributed to United States officials, who explaint that by monitoring the volume of the electronic communication, to or from suspected terrorists they can determine whether there is cause for alarm. They refer to the electronic communication as chatter.[1]
Monitoring chatter is an example of traffic analysis a sub-field of signals intelligence. Intelligence specialists believe that they can learn significant information by methodically monitoring when and with whom suspects communicate. Even if they don't think they understand the real meaning of what suspected terrorists are saying to one another, they regard an increase in the number of the messages as a significant cause for alarm. Paradoxically, they also regard a decrease in the number of messages as a cause for alarm.[2]
References
- ↑ Plots, evidence and chatter put U.S. on alert, CNN, 10 October 2002. Retrieved on 2007-11-21.
- ↑ Slowdown in 'chatter' worries officials: Drop in intercepted communication also noticed before 9/11, CNN, 6 August 2004. Retrieved on 2007-11-21.