The semantic security of the Naccache–Stern cryptosystem rests on an extension of the quadratic residuosity problem known as the higher residuosity problem.
Read more about this topic: Naccache–Stern Cryptosystem
Other articles related to "security":
... The Transportation Security Administration has provided security at most major airports since 2001 ... and funding for all aspects of transportation, except for customs, immigration, and security, which are the responsibility of the United States Department of Homeland Security ... while the United States Coast Guard is the primary enforcer of law and security on US waterways ...
... Computer security is information security as applied to computers and networks. ...
... XPages applications and the document oriented database can be secured in multiple ways ... There is a so called ACL (access control list) which contains a list of users, groups and roles and their access rights ...
... At all times the President travels with an armed security detail which is provided by the SDU (Special Detective Unit - an elite wing of the Irish ...
... One approach to computer security is to consider security as one of the base features ... Audit trails tracking system activity, so that when a security breach occurs, the mechanism and extent of the breach can be determined ...
Famous quotes containing the word security:
“The reins of government have been so long slackened, that I fear the people will not quietly submit to those restraints which are necessary for the peace and security of the community.”
—Abigail Adams (17441818)
“It is hard for those who have never known persecution,
And who have never known a Christian,
To believe these tales of Christian persecution.
It is hard for those who live near a Bank
To doubt the security of their money.”
—T.S. (Thomas Stearns)
“We now in the United States have more security guards for the rich than we have police services for the poor districts. If youre looking for personal security, far better to move to the suburbs than to pay taxes in New York.”
—John Kenneth Galbraith (b. 1908)