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off-line anonymous electronic moneyin off-line electronic money the merchant does not require to cooperate with the bank before accepting a coin from
alternativesofficially digital money or electronic is a representation or a system of credits and debits used but not restricted to this to swap
digital currencyelectronic money also known as electronic cash e-money electronic currency digital cash digital money or digital currency refers to
implementation of this standard-this standard became efficient july 1977 it was reaffirmed in 1983 1988 and 1993 it applies to all federal agencies
patents- cryptographic strategy implementing this standard may be enclosed by foreign patents and us issued to the international business machines
export control-cryptographic strategy and technical data concerning them are subject to federal government export controls as specified in title 22
implementations- cryptographic modules which realize this standard shall conform to the necessities of fips 140-1 the algorithm specific in this
applications- data encryption cryptography is utilized in a variety of environments and applications the exact utilization of encryption and the
applicability- this standard may be used by federal departments and agencies when the following conditions apply1 a certified official or
data encryption standard desthe data encryption standard des specifies a fips accepted cryptographic algorithm as essential by fips 140-1 this
encryption in digital signaturesdigital certificates workin physical transactions the challenges of authentication identification and privacy are
digital certificatesa digital certificate is an electronic file that distinctively identifies individuals and web sites on the internet and enables
modern cryptography systems a hybrid approachin fact a mixture of both public key and traditional symmetric cryptography is used in current
public key cryptographytodays asymmetric or public key cryptography systems are a significant development over conventional symmetric cryptography
symmetric cryptographyuntil recently symmetric encryption techniques were used to secure information transmitted on public networks traditional
public key cryptography and digital certificatesthis element of the chapter presents background technical information on cryptographic systems this
the ten most horrible security mistakes by it professionals1 by means of unencrypted protocols for organization systems firewalls routers
the seven top errors by corporate management that lead to computer security vulnerabilities 1 making a few fixes to security problems and
internet security holes emergence of cyber crimesorry to say not all of you are using the internet in an optimistic way the internet has not only
why internet is insecure theft of personal informationif you make use of the internet you may be facing serious danger as your private information
interactive web web has a clientserver structural design where a browser runs on the client such as microsoft explorer or netscape and a web server
the web www the first age group web applications were typically static and read-only the client and the server exchanged html documents throughout
e-commerceecommerce is the idea used for any type of commercial management or business deals that involves the move of information across the globe
servicesmany services are now provided on the internet such as job seeking purchasing tickets for your favorite movies online banking guidance
entertainmententertainment is an additional popular reason for why a lot of people have a preference to surf the internet in fact media of internet