This video covers fundamental concepts in computer memory and data processing, including the distinction between volatile memory (RAM, cache memory with L1/L2/L3 levels) and non-volatile memory (ROM, EPROM, EEPROM, flash memory), as well as different types of data processing (batch processing and real-time processing) and data validation techniques.
Deep Dive
Prerequisite Knowledge
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Deep Dive
UNITWISE MCQ DISCUSSION FOR 26 | A/L ICT | 0775957722Added:
Okay. Uh sound student.
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for main morning 6:30 right Python advanc discussions for MCQ discuss unit.
for PDFs.
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for unitar background discussion.
MCQ discuss.
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Fore discussions max.
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Max.
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Fore.
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One by one. Sorry.
foreign WhatsApp morning 7 days morning 4:30 6:30 Right. Okay.
Golden rule of information.
Golden rule of information.
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Golden rule of the information.
Golden rule of information.
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for demand.
Golden rule of information.
foreign.
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levels.
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for demand for right. Okay.
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Let me see.
question, right? Anyways, okay. Right. So, Winner number.
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for sorry complete.
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Fore! Foreign! Foreign!
demand.
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foreign.
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important.
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Max successful.
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A level rank information.
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Countdown.
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for complete Armstrong.
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for demand.
Demand Sorry.
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information.
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Right. Okay.
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unit.
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Golden rule of information.
Sorry. Q. Sorry.
Sorry. P Q R S Ser Sorry.
Sorry.
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Golden rule of information.
Golden rule of information.
foreign.
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So demand Sorry.
Sorry.
foreign.
So Sorry. Right.
Right. Okay.
Right. Okay.
Golden rule of information.
So types of processing Sorry.
Data processing.
Data processing.
Data processing.
information.
So, batch processing.
Batch processing.
Real time processing.
Real time processing.
Sorry. Processing batch processing.
Real time processing. So batch processing. Real time processing types of processing. Sorry.
forcing.
So bench processing lab for processing real.
Sorry.
Autonomous car drive.
Sorry.
Tsunami alert system ATM Machine processing processing Total information mobile processing.
Sorry.
process information.
Batch processing information.
Right. Okay.
Right.
Sorry.
Flight control system. Flight control system.cess processing dete system.
Air traffic control system.
Flight system Driver system real time.
So, nuclear plant control system.
Sorry.
Right. And then right.
Sorry.
Real time processing.
for account balance.
Sorry.
for sorryarket Super Computer box real time. Sorry. for C.
Right.
types of processing.
MCQ discussion main for right processing.
for free space system.
Sorry.
So back WhatsApp daily back for WhatsApp.
Sorry. Daily back daily WhatsApp battery processing.
See for customer.
Sorry.
B.
Okay.
Sorry.
Right.
Data validation.
Data validation.
Sorry.
Sorry.
Sorry.
Full summary discussions.
Sorry.
Right.
Data validation.
Data validation.
Data validation.
Right.
for sorry data validation. Fore data validation.
data validation data validation 100% 100% sure YouTube sorry data validation validation Check.
Present check.
Present.
Present.
Sorry.
data input data.
Rain check. Rain check.
for student.
Sorry.
Data type check. Sorry.
Sorry.
Sorry.
for answer.
Data validation techniques.
foreign.
So number for sorry, month, year.
for sir.
Sorry.
length check.
Sorry. Phone number.
Okay.
Right.
for number Right.
Students information for pardon. for student.
Present check.
for D.
range.
Okay.
Right.
Complete validation validation.
Sorry.
What is Ready validation.
for Okay.
Memory unit.
Sorry.
Right.
Sorry.
Memory.
Sorry. foreign.
So, sorry information.
disconnect.
Sorry.
Disconnect.
Disconnect.
Hello.
Power disconnect disconnect mobile laptops compute memory empty 12 volatile memory. Volatile memory.
SM static random excitile memory.
Volatile technology random access memory.
form technology.
Sorry.
DM memory.
Capacitor.
Transistor.
Capacitor.
Transistor. for Fore excess speed.
Sorry.
Capacity capacity.
Excess speedology capacitor.
Excess speed.
for register.
Sorry.
register memory.
volatile memory.
Sorry.
Meories.
technology.
Yes.
Memory battery date BIOS set. So in the detail computer.
Memory battery.
for battery.
Computer OS memory power.
So computer for cash memory. Cash memory L1 L2 L3 L1 L2 L3 L1 L2 L3 L1 speed capacity.
L2 speed.
Sorry.
Right.
Okay.
SDM synchronous dynamic random access memory. Okay.
DDR SDMology computer.
Sorry.
DM memory computer.
Sorry.
L1 L2 L3. Free cash.
Sorry.
Speed. Excess speed.
Excess speed.
Excess speed.
Excess speed.
Capacity capacity.
So excess speedapacity memory.
Sorry.
Sorry.
Right.
24 24 student Sorry.
Right.
DDR1, DDR2 Sorry.
1 2 3 IP address.
L1, L2, L3 speed, capacity.
We in again See you later.
Nonvatile memory.
volatile ideatile.
Ali, sorry.
Power disconnect.
WhatsApp WhatsApp as draftile.
Okay. Nonvatile memory power right Only memory. Read only memory.
firmware.
Sorry.
Comput only.
for computer instruction.
Sorry.
Wrong programmer.
26 program computer.
for computer.
Sorry.
P ROM EP ROM EP ROM computer.
already.
already computer.
MTP for Delete UV.
Sorry. UV light.
for electricity.
Sorry.
Right.
Programmable read only memory.
Right.
Programmable read only memory. Sorry.
Sorry. MP erasable and program UV.
E current devices programmer.
Sorry.
programmer.
No.
Nonvatile memory read only memory.
for UV light data Sorry. Okay.
Programmable reader only memory.
Erasable and programmable read only memory. Electrical erasable and programmable read only memory. Sorry.
Nonvatile.
Secondary storage devices.
Sorry.
Right. PrimIrimary.
Primary.
Primary memory.
Processor.
Primary memory.
Direct access memory.
Secondary memory.
Magnetic media device.
Magnetic media device.
Magnet device.
Magnet.
Magnetic media devices.
magnetic media device. Magnetic media device.
Hard.
Floppy disc.
Magnetic tape.
Magnetic tape. Hard disk. Magnetic tape.
for magnetic radio.
Magnetic media.
for optical media devices.
Optical med for reflection.
The reflection optical media devices.
Sorry.
CD discap CD Roman CD R CD RW CD ROM already dat CD cd.
So wrong.
Sorry.
optical media device.
Right. CDM digital.
DVD capacity 4.7 GB 9.4 GB RV sorry Blu-ray.
Blu-ray display 3D videos.
So, Blu-ray, CD, Blu-ray, CDR, Blu-ray videos, secondary storagecess, primary for primary secondary. Secondary solid state devices.
Solid state devices.
Colle, mobile phone storage USB flash drive. USB, right?
Hard CD magnet USB flashid devices.
Right.
SSD SSD.
Solid state drive.
Solid state drive. SD SDI hard disk.
Magnetic hard disk storage.
Magnetic hard.
English.
So computer for SSD.
Hard disc speedap storage.
Sorry.
Secondary storage for register L1, L2, L3, RAM, SSD, This capacity cash register for sorry magnet DVD magnet Guys, sorry.
Sorry.
Right. capacity.
So, cost, excess, speed, capacity, register, cash, RAM, Yes.
Excess speed, cost, capacity, register, cash, RAM, SSD, hard.
speed capacity.
Speed Right. Okay.
Right.
Sorry.
Right.
Right.
Memory.
Okay.
magnetis cos nonvatile cache volatile flash memory and the USB flash memory nonvatile hard disk nonvatile RAM volatile register volatile so volatile BF D E F.
Sorry.
Right.
Sorry.
for speedapister A register solid state storage magnetic optical discard capacity.
Hard capacity.
Right.
Speedapacity excess speed.
Sorry.
Power disconnect.
Sorry. register volatile.
So ABC volatile memory capacity speed.
So speed.
Sorry.
Sorry.
Right.
Sorry.
Right. Okay.
database main unit discuss. Complete revision program discuss paper discussions paper discussions paper and model version WhatsApp business.
Sorry.
So balance WhatsApp.
Sorry. Okay. So next Sunday no zero complete free 23 24 25. So 23 percent 2% 25% for BCS.
So main support YouTube Privacy.
Thank you very much.
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