
cumm seey cumm sust samay nirdhaaran

cumm seey cumm sust samay (lst) samay nirdhaaran gatishil prathamikta samay nirdhaaran key liye ack algorithm haye. yeh prakriyaon koo unake "sust samay" key aadhar parr praathamiktaaen nirdhaarit kartaa haye. sust samay vaha samay haye joe naukari key baad bachaa haye yadi naukari abhee shuru kii gaee thee. iss algorithm koo sabse cumm shithilata key roop mein bhee jaanaa jaataa haye. iska sabse aam upayog embedded system mein hotaa haye, vishesh roop seey una mein jinamen kaee processor hotey hain. yeh saral baadha lagaata haye kii pratyek upalabdh processor parr pratyek prakriya mein samaan samay hotaa haye, aur yeh kii vyaktigat prakriyaon kaa ack nishchit processor key saath koee sambandh naheen hotaa haye. yeh vahee haye joe ise antarnihit pranaliyon key liye upayukt banaata haye.
sust samay.
yeh scheduling algorithm pahale una prakriyaon kaa chayan kartaa haye jinamen sabse chhota "sust samay" hotaa haye. sust samay koo samay seema, taiyar samay aur runn samay key beach asthaayi antar key roop mein paribhaashit kiya gayaa haye.
adhik aupchaarik roop seey, ack prakriya key liye "sust samay" sootra _ 1 koo iss prakaar paribhaashit kiya gayaa haih
sootra _ 2
jahan sootra _ 3 prakriya kii samay seema haye, sootra _ 4 chakr shuru honey key baad seey vaastavik samay haye, aur sootra _ 5 shesh ganana samay haye.
anuprayog.
aavadhik naukariyon key liye vaastavik samay nirdhaaran algorithm mein, ack kathin samay seema key saath ack chhitput naukari sweekaar karane seey pahale ack sweekriti pareekshan kii aavashyakta hoti haye. ack chhitput naukari key liye sabse saral sweekriti parikshanon mein seey ack naukari key jaari honey key samay aur samay seema key beach sust samay kii matra kii ganana karna haye.
upayuktata.
pahale samay nirdhaaran mukhya roop seey aperiodic karyon vaali pranaliyon mein sabse upayogi haye, kyonki ghatnaaon kii ghatana kii darr parr koee poorv dhaarana naheen kii jaati haye. ell. aiss. tii. kii mukhya kamjori yeh haye kii yeh aage naheen dekhta haye, aur kewal vartamaan pranali kii sthiti parr kaam kartaa haye. iss prakaar, pranali sansadhanon key ack sankshipt adhibhar key dauran, pahale upa-ishtatam hoe sakata haye. nirbaadh prakriyaon key saath upayog karane parr yeh bhee upa-ishtatam hoga. haalaanki, pahali samay seema kii tarah, aur darr monotonic scheduling key vipareet, iss algorithm kaa upayog 100% taka processor upayog key liye kiya jaa sakata haye.

