0
Want this question answered?
Be notified when an answer is posted
Add your answer:
Earn +20 pts
What are the disadvantage of rsa algorithm?
A disadvantage of using public-key cryptography for encryption is speed. There are many secret-key encryption methods that are significantly faster than any currently available public-key encryption method. Nevertheless, public-key cryptography can be used with secret-key cryptography to get the best of both worlds. For encryption, the best solution is to combine public- and secret-key systems in order to get both the security advantages of public-key systems and the speed advantages of secret-key systems. Such a protocol is called a digital envelope, which is explained in more detail in Question 2.2.4.Public-key cryptography may be vulnerable to impersonation, even if users' private keys are not available. A successful attack on a certification authority (see Question 4.1.3.14) will allow an adversary to impersonate whomever he or she chooses by using a public-key certificate from the compromised authority to bind a key of the adversary's choice to the name of another user.In some situations, public-key cryptography is not necessary and secret-key cryptography alone is sufficient. These include environments where secure secret key distribution can take place, for example, by users meeting in private. It also includes environments where a single authority knows and manages all the keys, for example, a closed banking system. Since the authority knows everyone's keys already, there is not much advantage for some to be "public" and others to be "private." Note, however, that such a system may become impractical if the number of users becomes large; there are not necessarily any such limitations in a public-key system.Public-key cryptography is usually not necessary in a single-user environment. For example, if you want to keep your personal files encrypted, you can do so with any secret key encryption algorithm using, say, your personal password as the secret key. In general, public-key cryptography is best suited for an open multi-user environment.Public-key cryptography is not meant to replace secret-key cryptography, but rather to supplement it, to make it more secure. The first use of public-key techniques was for secure key establishment in a secret-key system [DH76]; this is still one of its primary functions. Secret-key cryptography remains extremely important and is the subject of much ongoing study and research. Some secret-key cryptosystems are discussed in the sections on block ciphers and stream ciphers.
What is key data structure?
Key datastructure is a data statucture or container which keeps key value pair. For a search the key is passed to check that the key is present in DS or not.
What is a key development?
transport the key to devepment
Why is a Key important in a database?
a key is important in a database because using of that key only we can identify a unique attribute.
What are the cons and pros of an arch bridge?
karnataka 2nd sem Diploma in Engineering question papers
What kind of person is Euthyphro?
Euthyphro was known to be one of Plato's dialogues (between Socrates and Euthyphro). Euthyphro was aparently a noted religious expert in the Classical Age of Greece. He and Socrates discussed the issue of piety - and what constituted piety - in this particular dialogue.
In the dialog Euthyphro what is Socrates is asking?
piety
What is the significance of Euthyphro's dilemma?
The Euthyphro dilemma. "Are morally good acts willed by God because they are morally good, or are they morally good because they are willed by God?"
Explain the connections between Plato and Saint Augustine?
1. They both use examples as their first "definition" In Euthyphro Socrates asks "What is Piety?" and Euthyphro responds with "It is doing as I am doing now; that is to say prosecuting anyone who is guilty of murder, sacrilege, or of any similar crime..." In On Free Choice of the Will by Augustine, the question What is Evil? is asked and the first "definitions" are examples of Adultery, and Killing for war. 2. They both follow the form of Euthyphro's Dilemma. In Euthyphro the dilemma is "Is something pious because god loves it, or does god love it because it is pious?" In On Free Choice of the Will the Dilemma is "Is something evil because it is against the law, or is it against the law because it is evil?"
What has the author Jacques Bailly written?
Jacques Bailly has written: 'Plato's Euthyphro & Clitophon'
Where is the division key on the key board?
on the question mark key, it is the slash.
Virtueknowledge is plato's position taken in the euthyphro?
No. Euthypro discusses piety and holiness of 'GOD' and describes good with Socrates.
Where is the question mark on the key board?
While pressing the left shift key (to the left of [z]), press the [ / ] key ( to the right of [ . ]). This question does make me wonder how you put a question mark at the end of it though.
Why is it called the key?
Because a key "unlocks" the question and therefore provides the answer.
How will you answer the The Euthyphro Dilemma?
"Are morally good acts willed by God because they are morally good, or are they morally good because they are willed by God?"
Was Euthyphro an atheist?
Euthyphro was a character in one of Plato's Dialogues, by means of which Plato examines the meaning of what is good. Euthyphro demonstrates that he is not an atheist, by defining goodness in terms of what the gods would want. At this point, Plato has Socrates raise the Euthyphro Dilemma: 'Do the gods choose what is good because it is good, or is the good good because the gods choose it?' If the first option is true, this shows that good is good independent of the gods (or in modern terms, God) - good is good and that is why a good god will always choose it. If the second option is true, this makes the very idea of what is good arbitrary. If something is good simply because the gods choose it, then what is to stop the gods choosing torture, thus making it good?The problem with the second option in answer to the the Euthyphro Dilemma is that for God to choose torture, thus making it good, is absurd. But the reason it is absurd is that we believe torture is wrong and that is why God would never choose it. To recognise this is to recognise that we do not need God to determine right or wrong.Euthyphro had tried to attribute morality to the gods, but Socrates showed him that no such attribution is possible.
What does an answer key look like?
An Answer Key is typically used for multiple choice tests. So if each question has A through D choices, the Answer Key would list the question number and the correct choice for each question. e.g.CAand so on.
