1. Debate over Columbus
Historical logging is a complete recording of all data passing through a device.
Statistical logging deals more with statistics that are kept on each data port.
The difference between them is that historical logging is the complete copy of transactions done for a particular day and statistical logging for example deals with how long a user may have been logged on to a system.
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B. File security is security on a particular file or group of files on a network. For example, .
A file can be encrypted while being sent over the internet or over a network. A firewall .
Is a security wall that examines data and then it determines whether to allow that .
Information to pass through a network or to a workstation depending on the restrictions.
set.
C. A secret key is a key in an encrypted system. This key is usually in an algorithm and is .
Is hidden within an encrypted system, as long as this key is kept a secret the data will.
be safe. Usually when both parties at each end of the message have the secret key to .
Decrypt the data will also be safe. Now a public key is used in a similar way but both parties use different keys to decrypt the data but the keys are related in a non obvious way.
D. A symmetric key is when both the sender and receiver use the same key to encrypt .
And decrypt the message. Asymmetric keys is the opposite. The sender and receiver.
Use different keys to decrypt and encrypt a message.
E. Digital Certificates are certificates that certify or authenticate software. A Digital.
Postmark is a signature in which a trusted third party receives a message and relays.
It with an authenticated time and date stamp.
Linus Pauling was born in 1901 to a pharmist in the suburb of Portland, Oregon. When Linus was nine, his father died, leaving Linus, his two younger sisters and their mother to fend for themselves. This started a long 15 years when Pauling tried to pursue his education, while finding means to suppor...
LASER is an acronym for Light Amplification by the Stimulated Emission of Radiation. The concept consists of an excited state atom encountering a photon of the same energy that corresponds to the DE between the excited and ground states of the atom. When such a photon is encountered, it ...
LASER is an acronym for Light Amplification by the Stimulated Emission of Radiation. The concept consists of an excited state atom encountering a photon of the same energy that corresponds to the DE between the excited and ground states of the atom. When such a photon is encountered, it...
The first mechanical computer ever made was created by a man named Charles Babbage, who was a professor at Cambride, England. He's considered the father of all computers because of his two inventions. His first invention was the Difference Endine. Concieved in 1812, it solved polynomial equations....
Final Paper - p2p Filesharing Peer-to-peer, this simple yet powerful technology amazingly provokes a plethora of emotions from a vast spectrum of people. Otherwise known as p2p, this connection and collaboration tecnology is seen by some as a god send, as an evil thiefing technolgy, as others se...