Sentence examples for contact chain from inspiring English sources
The documents do not describe what has resulted from the scrutiny, which links phone numbers and e-mails in a "contact chain" tied directly or indirectly to a person or organization overseas that is of foreign intelligence interest.
Intelligence officials had been frustrated that they had to stop when a contact chain hit a telephone number or e-mail address believed to be used by an American, even though it might yield valuable intelligence primarily concerning a foreigner who was overseas, according to documents previously disclosed by Mr. Snowden.
In this article, we hereafter refer to these measures as outgoing contact chain and ingoing contact chain, since they measure contacts and not confirmed spread of infection.
On farm level, the in-degree (ID), out-degree (OD), the ingoing contact chain (ICC) and the outgoing contact chain (OCC) were calculated.
The tool, EpiContactTrace, was written in the R-language and uses the network parameters in-degree, o ut-degree, ingoing contact chain and outgoing contact chain (also called infection chain), which are relevant for forward and backward tracing respectively.
The NetworkSummary summarizes for each root the four network measures; 1) ingoing contact chain, 2) outgoing contact chain, 3) in-degree, 4) out-degree for the given time period.
"May utilize the UK contact identifiers in Sigint development contact chaining analysis".
Contact chaining was considered off-limits inside the NSA before 9/11.
One function of this internet record collection is what is commonly referred to as "data mining", and which the NSA calls "contact chaining".
Mixing metaphors, it then refers to "such gems" as "contact chaining, geolocation" and "travel, finance": Features & Notifications on mobile phones are increasing —> rich data set awaiting exploitation.
The N.S.A. uses the metadata to analyze links between people to try to identify networks of terrorism suspects, a process the report calls "contact chaining".
