FACTOID # 172: The number of tourists in San Marino is almost 19 times the resident population.
 
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Encyclopedia > Cover (telecommunications)

In telecommunications, cover is the technique of concealing or altering the characteristics of communications patterns for the purpose of denying an unauthorized receiver information that would be of value.


Note: Cover is a process of modulo two addition of a pseudorandom bit stream generated by a cryptographic device with bits from the control message.


Source: from Federal Standard 1037C and from MIL-STD-188


  Results from FactBites:
 
Cover - Wikipedia, the free encyclopedia (184 words)
Cover (law), a remedy for the breach of a contract for the receipt of goods.
Cover (topology), the mathematical concept of a collection of subsets of a set whose union is the whole set
Cover (intelligence), the purported occupation or purpose of an agent.
Cover for telecommunications equipment - Patent 4810066 (1081 words)
The cover is fashioned strip-like and one end thereof includes a short nose cooperating with a recess in the depression whereas the other end of the cover has a resilient tab including a crowned thickening in its end region, this resilient tab engaging behind a shoulder within the depression.
The cover 1 is fashioned strip-shaped and includes a short catch nose 4 at its one free end, this short catch nose 4 engaging into a recess 5 corresponding thereto in terms of its contours and provided in the edge region of the depression 2.
A good seating of the cover against the projections 10 and 11 is further achieved in that the cover is slightly bent or bowed in the direction toward the depression, or respectively, in the direction of its nose and its resilient tab, i.e.
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