Examples of using Semaphore in English and their translations into Vietnamese
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Computer
How to draw SEMAPHORE.
Semaphores can be used to solve mutual exclusion problem.
There are two main types of semaphores, namely binary and counting semaphores.
Semaphores, on the other hand, have two types binary and counting semaphore.
When a process executes the wait() operation and finds that the semaphore value is not positive, it must wait.
Regarding the semaphores, there are two different types, a binary semaphore, and a counting semaphore.
To illustrate this, we consider a system consisting of two processes, P0 and P1,each accessing two semaphores, S and Q, set to the value 1.
Semaphores are the classic solution to the dining philosophers problem, although they do not prevent all deadlocks.
The site was formerly a defence fort, semaphore station, time ball station, meteorological station, observatory and windmills.
Semaphore Gen+- Developed by MSP Malaysia- WPThree Semaphore Flags is the system for conveying information at a distance by means of visual signals with hand-held flags, rods, disks, paddles, or occasionally bare or….
The first trafficlights are put in place using semaphore arms during the day time and at night using gas lamps with red and green as the traffic light colors.
It will be joined by traffic lights that change their signals based on road use-currently being tested in Sidewalk's Semaphore Lab- and a parking app that will direct drivers to a free spot.
Beaches south of and including Semaphore are all excellent white sand beaches, some with public toilets and cold water showers/taps.
The term flag is also used to refer to the graphic design employed, and flags have evolved into a general tool for rudimentary signalling and identification, especially in environments where communication is challenging(such as the maritime environment,where semaphore is used).
Palmer relocated from Semaphore Beach in Adelaide to Los Angeles in May 2007 to further her career, and began auditioning for films.
Because of the noise and vibration, early experiments had shown that radios were impractical, therefore lamps,flags, semaphore, coloured discs, and the carrier pigeons were part of the standard equipment of the various marks.[12].
The semaphore arms were augmented by gas illuminated lights at the top(green and red) to increase visibility of the signal at night.
When you have a field with a variety of ways,which are at the crossroads of semaphores, it is necessary to vigilantly monitor all movements of locomotives, time stopping them or by sending in the way forward.
A semaphore is a protected variable or abstract data type that provides a simple but useful abstraction for controlling access by multiple processes to a common resource in a parallel programming environment.
There are many different devices that could be used as communication equipments for a vessel,from simple devices like megaphone or semaphore to those modern satellite communication systems like global marine and safety system(GMDSS) or satellite phone(Marine Industry of Russia, 2010).
In the daytime, this semaphore method used an arm or arms that could be raised or lowered by a police officer, notifying carriages when they should stop when the arm(s) stuck out sideways.
The first flags were used to assist military co-ordination on battlefields, and flags have since evolved into a general tool for rudimentary signaling and identification, especially in environments where communication is similarly challenging,such as the maritime environment where semaphore is used.
Another example is the use of semaphore flags, where the configuration of flags held by a signaller or the arms of a semaphore tower encodes parts of the message, typically individual letters and numbers.
And while manual alphabets are a direct continuation of the local written alphabet( both the British two-handed and the French/ American one-handed alphabets retain the forms of the Latin alphabet, as the Indian manual alphabet does Devanagari, and the Korean does Hangul),Braille, semaphore, maritime signal flags, and the Morse codes are essentially arbitrary geometric forms.
The signal consisted of a semaphore arm(manufactured by Saxby and Farmer, who were railway signaling makers), which was raised and lowered manually by a police constable who would rotate a handle on the side of the pole.
Mark DiSalvo, CEO of private equity fund provider Semaphore said,“You are likely to get an investor who has strategic experience, so they can provide tactical benefit to the company they are investing in.”.
A useful way to think of a semaphore as used in the real-world system is as a record of how many units of a particular resource are available, coupled with operations to adjust that record safely(i.e. to avoid race conditions) as units are required or become free, and, if necessary, wait until a unit of the resource becomes available.
Pope was awarded several patents for his work in railroad semaphore lock signal systems, the most important of which was his 1872 invention for the rail circuit for automatic control of the electric-block signal system, which was widely used by the major United States railways.