GCSE OCR Computer Science Paper 1 2019

Hiii I already did paper one and am doing paper two on tuesday. There was no LAN, WAN, or server questions :frown:

Can’t remember all the topics but some were:
-Von neumann architecture (gap fill question)
-Compare opticial and solid state storage ( capacity, portability, durability, etc)
-One example of flash or solid state memory and whether it is secondary storage
- Star topology (draw and label)
-purpose of a switch
-TCP layers and why it is split up into layers
-Factors affecting the cpu (question about cores i think)
-Embedded systems
-Tick box question on RAM and ROM (function, volatile, etc)
-Question asking you to convert gigabytes to megabytes or something similar
-How URL, IP address and the web server is linked
-Virtual networks
- protocols
-Fill in the gap algorithm question (hard)
-Backup utilitiy
-Encryption:
how this guy can keep his laptop and confidental files safe and what might happen if someone accesses his files
-Question on the environmental impacts of this girl selling her game online instead of at the shops
Hope this helps and When r u doing ur paper 2 xx

Reply 3

alishakawaklekar

9

thank you, but i do edexcel computer science

Reply 4

helloder123

was this paper from 2019? :smile:

Reply 5

helloder123

Original post by Blossoma

Hiii I already did paper one and am doing paper two on tuesday. There was no LAN, WAN, or server questions :frown:

Can’t remember all the topics but some were:
-Von neumann architecture (gap fill question)
-Compare opticial and solid state storage ( capacity, portability, durability, etc)
-One example of flash or solid state memory and whether it is secondary storage
- Star topology (draw and label)
-purpose of a switch
-TCP layers and why it is split up into layers
-Factors affecting the cpu (question about cores i think)
-Embedded systems
-Tick box question on RAM and ROM (function, volatile, etc)
-Question asking you to convert gigabytes to megabytes or something similar
-How URL, IP address and the web server is linked
-Virtual networks
- protocols
-Fill in the gap algorithm question (hard)
-Backup utilitiy
-Encryption:
how this guy can keep his laptop and confidental files safe and what might happen if someone accesses his files
-on on the environmental impacts of this girl selling her game online instead of at the shops
Hope this helps and When r u doing ur paper 2 xx

is this OCR from 2019? :smile:

Reply 6

Yea OCR 2019 :smile:

r u doing paper 2?

Reply 7

Original post by Blossoma

Hiii I already did paper one and am doing paper two on tuesday. There was no LAN, WAN, or server questions :frown:

Can’t remember all the topics but some were:
-Von neumann architecture (gap fill question)
-Compare opticial and solid state storage ( capacity, portability, durability, etc)
-One example of flash or solid state memory and whether it is secondary storage
- Star topology (draw and label)
-purpose of a switch
-TCP layers and why it is split up into layers
-Factors affecting the cpu (question about cores i think)
-Embedded systems
-Tick box question on RAM and ROM (function, volatile, etc)
-Question asking you to convert gigabytes to megabytes or something similar
-How URL, IP address and the web server is linked
-Virtual networks
- protocols
-Fill in the gap algorithm question (hard)
-Backup utilitiy
-Encryption:
how this guy can keep his laptop and confidental files safe and what might happen if someone accesses his files
-Question on the environmental impacts of this girl selling her game online instead of at the shops
Hope this helps and When r u doing ur paper 2 xx

when u do the paper 2 do u think uu can help us

Reply 8

Von neumann architecture (gap fill question) what is that about

Reply 9

Original post by helppmmeeee

Von neumann architecture (gap fill question) what is that about

Can't remeber exactly but basically:

What does cpu stand for
Where are programs stored or something
What does ALU stand for

Reply 10

Original post by helppmmeeee

when u do the paper 2 do u think uu can help us

sure

when r u doing paper 2

Reply 11

Original post by Blossoma

sure

when r u doing paper 2

i am doing in monday1
66

Reply 12

Original post by Blossoma

sure

when r u doing paper 2

monaday 16

Reply 13

okay thats good, do u have anymore questions about the exam :smile:

Original post by helppmmeeee

monaday 16

Reply 14

halllloo3993

why is the tcp split up into layers ?

Reply 15

halllloo3993

Original post by Blossoma

Hiii I already did paper one and am doing paper two on tuesday. There was no LAN, WAN, or server questions :frown:

Can’t remember all the topics but some were:
-Von neumann architecture (gap fill question)
-Compare opticial and solid state storage ( capacity, portability, durability, etc)
-One example of flash or solid state memory and whether it is secondary storage
- Star topology (draw and label)
-purpose of a switch
-TCP layers and why it is split up into layers
-Factors affecting the cpu (question about cores i think)
-Embedded systems
-Tick box question on RAM and ROM (function, volatile, etc)
-Question asking you to convert gigabytes to megabytes or something similar
-How URL, IP address and the web server is linked
-Virtual networks
- protocols
-Fill in the gap algorithm question (hard)
-Backup utilitiy
-Encryption:
how this guy can keep his laptop and confidental files safe and what might happen if someone accesses his files
-Question on the environmental impacts of this girl selling her game online instead of at the shops
Hope this helps and When r u doing ur paper 2 xx

why is the tcp model split into layers ?

Reply 16

Anonymous-A

i have both papers if anyone is interested. pm me

Reply 17

Sam120968

Can you show what’s on paper 2

Reply 18

khferufherhfer