Which Memory has the highest speed of access?

ক RAM
খ Cache
গ Hard Disk
ঘ CD

সঠিক উত্তর: Cache

Cache memory is built directly into the CPU, which allows for extremely fast access times, measured in nanoseconds. This makes it much faster than accessing data from RAM, which takes significantly longer due to the latency of accessing external memory.
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Related Questions

The CPU of a computer transfers print output to a temporary disk memory at high speed and then gets back to processing another job without waiting for the output to got to the printer. In this way, the CPU does not remain idle due to its own high speed as compared to the low speed of the printer. What is the name of this memory?
ক External memory
খ I/O memory
গ ROM
ঘ Buffer memory
ঙ None of the above
Which Memory device has highest speed of access ?
ক RAM
খ Cache
গ Hard Disk
ঘ CD
A one-way trust relationship has been established in which the RESEARCH domain trusts the TESTING domain. The Guest account is disabled in both domains. As a user belonging to a global group called Testers in the TESTING domain, you want to access a shared directory on a Windows NT Advanced Server in the RESEARCH domain. Which action would give you access?
ক No action is necessary, as access is already available
খ The Testers group must be assigned permissions to the shared directory on the Windows NT Advanced Server in the RESEARCH domain
গ The Testers group must be assigned permissions to the shared directory on the Windows NT Advanced Server in the RESEARCH domain, and the user must log on to the RESEARCH domain
ঘ None of the above
ঙ None of the above
The respective ratio between the speed of a speed of the car, bus and train is 5 : 9 : 6. The average speed of the car, bus and train is 72 km/hr together. What is the average speed (km/h)of the car and the train together?
ক 82
খ 72
গ 67
ঘ 84
"CSB bank maintains a corporate websites in their own web server. Through a secure network and proper authentication process, al internal staffs are allowed to access the website information. The external people or correspondence are prohibited to access the bank's website." Which of the following technology is related or comply with the above statement ?
ক Internet
খ Extranet
গ Intranet
ঘ None of the above
You are adding a new server to your network. The network uses TCP/IP. The new server will provide users with dial-up access to network resources. The data link communications protocol you choose for dial-up access must allow you to provide secure authentication. Which protocol should you choose?
ক PPP
খ DLC
গ In the System option in Control Panel, select the setting that allows users to log on locally
ঘ In the System option in Control Panel, set the user environment variables to allow Maria to log on locally
ঙ None of the above
A random-access data storage device which gives rapid access to data is
ক Magnetic tape
খ Punched card
গ Disk storage unit
ঘ Buffer
ঙ None of the above
You create home directories for users Jan and Kim on a Windows NT Server computer. Jan works on a Windows NT Workstation computer. Kim works on a Microsoft Windows for Workgroups computer. After they log on, Jan can access her home directory, but Kim cannot access her home directory. What should you do?
ক Start the Replication service on Kim's Windows for Workgroups computer
খ Relocate Kim's home directory to her Windows for Workgroups computer
গ Map a drive on Kim's Windows for Workgroups computer to her home directory on the server
ঘ You cannot do this. Home directories can be accessed only by Windows NT computers
A medium access control technique for multiple access transmission media is
ক Aloha
খ Amplitude
গ Angle modulation
ঘ Attenuation
ঙ None of the above
Which of the following error occurs when software tries to access protected memory ?
ক Segmentation fault
খ IO eroor
গ Display-time error
ঘ Runtime error

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