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what is unobservability in network security?

What it is. Users can use a resource or service without others, such as a third party, being able to observe them.

what is unobservability in network security - Related Questions

What is unobservability in privacy?

In the definition of an item of interest (IOI), unobservability means not being able to observe it. A point-of-interaction detector must be undetectable by any subject besides the subjects involved in the IOI; and the subjects involved in the IOI must be anonymous even if they are involved in the IOI with another subject.

What is Unlinkability and anonymity?

Therefore, we have sender anonymity as the property of not being able to link a particular message to any particular sender, without having the capability of linking these messages to any particular sender. It is particularly important to assume that attackers are unable to get information on sender or recipient from message content if we assume they cannot glean information via text mining.

What is unlinkability?

What it is. It is the property for two events occurring during the same process to appear to the attacker after the process in exactly the same way s under observation of an attacker is the property that the two events appear to the attacker after the process exactly as much related – or unrelated – as they did before the process started (see [1]).

What is unobservability?

What it is. Users can use a resource or service without others, such as a third party, being able to observe them. As a general definition, [2] provides an analogue.

What is Pseudonymity in cyber security?

A pseudonym is the state of near-anonymity where someone does not reveal their real name but maintains a consistent identifier to track them: if you are a pseudonym, you aren't really you. There can be no guarantee of anonymity even if only site owners have access to identifying information linked to individual posts.