Cache Memory Kya Hai Full Details Hindi Me

Aapne apne computer me Cache memory ka naam jarur padha hoga, lekin ye Cache Memory kya hai ? kaise kaam karti hai, kitane type ki hoti hai, isaka use kya hai, What is meaning of Cache memory in hindi ? Ye sabhi question ko hum apko is post me bahot simply samajhane ki kosis karenge.

Cache Memory Kya Hai

Definitions And Meaning Of Cache in Hindi

1. Ek hidden secure storage space.

2. Lagatar bahot hi short access time me storage ke liye use hone wali memory.

3. Recently used instructions or data

Cache Memory Kya Hai

Cache memory se pehle jan lete hai ki cache kya hai? – cache ek aisi place hai jaha recently work ko temporarily store kiya jata hai. Computer me 3 type ki memory hoti hai, (1) Hard drive (2) RAM (3) Cache Memory. Ab ye Cache Memory wo memory hai jo ek tarah ki random access memory hai, aur processor usko regular RAM se jyada quickly access kar pata hai, means ke wo bahot fast hoti hai, Ye memory processor me directly integrated hoti hai ya fir separate chip ke through CPU se interconnect hoti hai, Cache memory ka basic purpose baar baar use hone wale software ya computer task ke program instruction ko store karna he. Jisase task ko repeat karte time fast work ho sake.

Jab Processor koi bhi data work ki process karta hai to wo sabse pehle cache memory me dekhata hai ki us work ka instruction ya command cache memory me hai to wo quickly usako read ya access kar payega jisase uska time consuming kam hojayega joki usako larger memory ya data storage device me se read kane me lag jata.

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Cache Memory Level

Cache memory bahot fast hoti hai, Cache memory 3 type ki hoti hai, jise processor ki accessibility aur closeness ke adhar pe alag alag level me categorized kiya gaya hai.

  • Level 1 (L1) Cache bahot small hoti hai, aur wo processor me inbuilt hoti hai, Ye memory bahot fast hoti hai, aur multi core processor me every core ke liye separate L1 cache memory hoti hai.
  • Level 2 (L2) Cache size me L1 se thodi big hoti hai. Ye processor ke under bhi ho sakti hai ya fir separate chip bhi ho sakti hai jo processor ke sath high speed bus se interconnecting hoti hai. Jisase processor directly bahot speed se usko access kar payega.
  • Level 3 (L3) Cache L1 aur L2 ke work performance ko improve karti hai, aur isaki speed RAM ki speed se double hoti hai, Multicore processor me every core ke liye separate L1 aur L2 cache memory hoti hai lekin L3 cache shared hoti hai, means every core ke liye L3 cahe common hoti hai,

Ye to ho gayi Cache memory ki information ab baat karte hai Cache algorithms ki. Cache algorithms cache ko kaise maintain kiya jaye usaka instruction provide karta hai. Cache algorithms ke some example ko dekhate hai:

  • Least Frequently Used (LFU) ye ekhi work kitani baar kiya gaya us entry ko track karke count karta hai, aur sabse kam count wali entry ko remove kar deta hai
  • Least Recently Used (LRU) ye recently used item ki list cache me rakhata hai, aur jab wo list full ho jaye tab ye old recent item ko remove kar dega.
  • Most Recently Used (MRU) recently used item maise most used item ka list banake usako first me show karta hai. jisase jyada required item ko fast access kar sake.

Computer me hume cache memory size me bahot kum hoti hai, jaise ki 2MB, 4MB, 8MB ya 12MB, lekin instruction ko store karne ke liye itani memory bahot hoti hai. ye to ho gayi computer ke cache aur memory ki baat ab apko batate hai ki Mobile me cache memory kya hoti hai.

Mobile Me Cache Memory Kya Hai

Computer cache memory aur Mobile cache dono bilkul alag alag hai. jaise ki computer me cache ke liye separate memory hoti hai, lekin mobile me aisa nahi hota hai, Mobile me jab aap koi bhi application ko access karte hai to us time par aap jo bhi work karte hai wo temporary app ki file me save ho jata hai, jise aap bad me open karenge to apko access karne me asani hogi, lekin ye kewal data cache hai jise ek limit tak save karpayenge.

For Example aap Mobile me Facebook open karte hai to us time wo aap internet se jo bhi data ko access karega use aap internet aur Facebook ko close karne ke baad dubara open karenge to wahi data ko dekh sakte hai. Jisase apka internet ka data consumption kum ho jata hai, aur aap data ko fast access kar payenge, lekin jab apke mobile me ye cache data bahot badh jayega to fir apka Mobile slow ho jayega aise me apko cache ko clear karna padega.

Mobile me cache ka upyog kewal app ki performance ko badhane ke liye hota hai jisase user ko fast speed mil sake.

 

ऐसे ही कुछ और जानकारियों के लिए इन Post को जरुर पढ़े-
👉 32 Bit and 64 Bit Processor Me Kya Difference Hai
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👉 RAM Kya Hai -Types and Use of RAM Explain in Hindi

Ab aap jan gaye honge ki Cache Memory Kya Hai. agar apko isake related koi bhi question ho to aap niche comment box me comment kare.

2 Comments

  1. Unknown 28/09/2016
  2. Unknown 16/09/2016

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