چه حکایت از فراقت که نداشتم ولیکن

During World War II, Lamarr leaed that radio-controlled torpedoes, an emerging technology in naval war, could easily be jammed and set off course.She thought of creating a frequency-hopping signal t چه حکایت از فراقت که نداشتم ولیکن...

Signals intelligence (SIGINT) is intelligence-gathering by interception of signals, whether communications between people (communications intelligence—abbreviated to COMINT) or from electronic signals چه حکایت از فراقت که نداشتم ولیکن...

اگر آتش است یارت تو برو در او همیسوز

به شب فراق سوزان تو چو شمع باش تا روز

تو مخالفت همیکش تو موافقت همیکن

چو لباس تو درانند تو لباس وصل میدوز

به موافقت بیابد تن و جان سماع جانی

ز رباب و دف و سرنا و ز مطربان درآموز

به میان بیست مطرب چو یکی زند مخالف

همه گم کننده ره را چو ستیزه شد قلاوز

تو مگو همه به جنگند و ز صلح من چه آید

تو یکی نهای هزاری تو چراغ خود برافروز

که یکی چراغ روشن ز هزار مرده بهتر

که به است یک قد خوش ز هزار قامت کوز

چه حکایت از فراقت که نداشتم ولیکن...

In a fully asynchronous message-passing distributed system, in which one process may have a crash failure, it has been proved that consensus is impossible. However, this impossibility result derives from a worst-case scenario of a process schedule, which is highly unlikely. In reality, process scheduling has a degree of randomness.

In an asynchronous model, some forms of failures can be handled by a synchronous consensus protocol. For instance, the loss of a communication link may be modelled as a process which has suffered a Byzantine failure.

چه حکایت از فراقت که نداشتم ولیکن...

A fundamental problem in distributed computing and multi-agent systems is to achieve overall system reliability in the presence of a number of faulty processes. This often requires processes to agree چه حکایت از فراقت که نداشتم ولیکن...

This concept is the computational complexity analogue to Shaon's concept of perfect secrecy. Perfect secrecy means that the ciphertext reveals no information at all about the plaintext, whereas semantic security implies that any information revealed caot be feasibly extracted.

Indistinguishability under chosen plaintext attack is equivalent to the property of semantic security, and many cryptographic proofs use these definitions interchangeably.

چه حکایت از فراقت که نداشتم ولیکن...

Malleability is a property of some cryptographic algorithms.[1] An encryption algorithm is "malleable" if it is possible to transform a ciphertext into another ciphertext which decrypts to a related plaintext.

چه حکایت از فراقت که نداشتم ولیکن...

Elegant variation is the uecessary use of synonyms in speech or writing. It often arises from a belief that simple parallel structure is monotonous or harms euphony or compositional tone. Elegant variation can produce problems including loss of clarity, muddled metaphor, and inadvertent humor.

چه حکایت از فراقت که نداشتم ولیکن...

In linguistics, nominalization or nominalisation is the use of a word which is not a noun (e.g., a verb, an adjective or an adverb) as a noun, or as the head of a noun phrase, with or without morpholo چه حکایت از فراقت که نداشتم ولیکن...

گر در یمنی چو با منی پیش منی

گر پیش منی چو بی منی در یمنی

من با تو چنانم ای نگار یمنی

خود در غلطم که من توام یا تو منی

چه حکایت از فراقت که نداشتم ولیکن...