Closed shop and Digital signature: Difference between pages

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imported>Doug Williamson
(Create page - source - Oxford English Dictionary.)
 
imported>Doug Williamson
m (Category added 9/10/13 and spacing)
 
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1.  ''Economics - labour - trade unions''.
Digital signatures are the electronic equivalent of a manual signature which both verify the sender of the message and allow the recipient to check that the message has not been tampered with.  


An arrangement under which membership of a particular trade union is necessary in order to work for a given employer, or in a given trade or profession.
Using public key infrastructure a sender’s private key is used to create the digital signature and the receiver uses the sender’s public key to verify that the signature is authentic.
 
 
2.  ''Economics - labour - industry sectors''.
 
By extension, any activity or sector which is difficult to enter.




== See also ==
== See also ==
* [[Employee]]
* [[Public key infrastructure]]
* [[Employer]]
* [[Factors of production]]
* [[Labour]]
* [[Trade union]]


[[Category:Accounting,_tax_and_regulation]]
[[Category:Technology]]
[[Category:The_business_context]]

Latest revision as of 14:52, 9 October 2013

Digital signatures are the electronic equivalent of a manual signature which both verify the sender of the message and allow the recipient to check that the message has not been tampered with.

Using public key infrastructure a sender’s private key is used to create the digital signature and the receiver uses the sender’s public key to verify that the signature is authentic.


See also