Mark Brown Private Tuition

Independent Private Tuition Since 2014

OCR GCSE

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OCR GCSE (10 pdfs)
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algorithm
data-representation
data-structure
hardware
bios
control-system
automation safety-critical
cpu
arithmetic-logic-unit
full-adder half-adder
cpu-architecture
harvard von-neumann
cpu-bus
address-bus control-bus data-bus
cpu-component
arithmetic-logic-unit
full-adder half-adder
cache clock control-unit
register
general-purpose-register special-purpose-register
cpu-interrupt
cpu-performance
cache clock-speed multicore-cpu pipelining
dedicated-register
accumulator current-instruction-register memory-address-register memory-buffer-register memory-data-register program-counter status-register
fetch-decode-execute-cycle
decode execute fetch
instruction-set
cisc cisc-risc risc
microprocessor realtime-cpu
register
general-purpose-register special-purpose-register
input-output
input
analogue-to-digital
camera
ccd
fingerprint-reader keyboard mouse natural-language-interface sensor touch-screen
output
actuator gpu printer screen speaker
mainframe
memory
buffer
double-buffer single-buffer
cloud-storage dtype-flip-flop memory-ff memory-ram non-volatile paging primary-storage random-access-memory read-only-memory
reading-memory
random-access sequential-access
secondary-storage segmentation virtual-memory volatile
motherboard
storage
cloud-storage hard-disk-drive hdd-vs-sdd hdd-vs-ssd optical-media storage-backup storage-dvd storage-external storage-ssd
super-computer thin-thick
language
mathematics
algebra
boolean-algebra
de-morgans-law karnaugh-map
logic-gate
and nand nor not or relay xor
truth-table
combinatorics
combinations permutations
geometry
number
number-representation
binary
binary-operations
binary-addition
binary-shift
arithmetic-shift logical-shift
binary-subtraction bitwise-mask signed-int-addition
fixed-point
floating-point
absolute-error relative-error rounding truncation
signed-integer
binary-shift
arithmetic-shift logical-shift
overflow underflow
number-operation
binary-addition infix-notation postfix-notation prefix-notation
number-operations
divmod modulus number-calculation
radix-positional
base
binary
binary-operations
binary-addition
binary-shift
arithmetic-shift logical-shift
binary-subtraction bitwise-mask signed-int-addition
fixed-point
floating-point
absolute-error relative-error rounding truncation
signed-integer
denary hexadecimal octal
vector
meta
network
area
local-area-network metropolitan-area-network personal-area-network wide-area-network
authentication
biometric captcha certificate keypass passwords signature two-factor-authentication
client-server
client-side server-side
data-transmission
asynchronous bandwidth baud-rate bit-rate
error-check
automatic-repeat-request checksum double-entry-check echo-check format-check length-check parity-check presence-check
full-duplex half-duplex latency multiplexing parallel serial simplex
streaming
on-demand-streaming real-time-streaming
synchronous
internet
isp
web
browser cascading-style-sheets cloud-storage
crud
create create-read-update-delete delete read update
dns email hypertext-markup-language javascript json search-engine url website xml
network-calculation
network-hardware
bridge firewall gateway hub network-interface-card network-wireless router switch wired-wireless
network-model
client-server
client-side server-side
lan-wan peer-to-peer
protocols
dhcp
email-protocols
imap pop3 smtp
ftp
http
create delete get https hypertext-transport-protocol post put rest update
ssl udp
security
acceptable-use-policy audit-trail
authentication
biometric captcha certificate keypass passwords signature two-factor-authentication
encryption
asymmetric-encryption encryption-caesar encryption-cipher encryption-xor public-key-encryption quantum-encryption symmetric-encryption vernam-cipher xor-encryption
mac-address-filtering os-security penetration-testing physical security-antivirus
threats
blagging data-interception malware phishing shouldering social-engineering spyware trojan virus worm
server
switching
circuit-switching packet-switching
tcp-ip
application-layer
port
internet-layer
dynamic ipv4 ipv6 network-address-translation private-ip public-ip static subnet-mask
link-layer
mac-address
network-hardware
bridge firewall gateway hub network-interface-card network-wireless router switch wired-wireless
transport-layer
packet packet-switching packets
threats
blagging data-interception malware phishing shouldering social-engineering spyware trojan virus worm
topology
bus-topology
csma-cd data-collision
hybrid-topology mesh-topology ring-topology star-topology
transport-layer
packet packet-switching packets
philosophy
programming
iteration
for-loop while-loop
programming-fundamentals
assembly
little-man-computer
bytecode concurrent
function
coroutine function-procedure generator procedure recursion sub-procedure sub-program
input-process-output
iteration
for-loop while-loop
programming-io recursion
selection
boolean-tests conditional elif else goto if
sequence
variable
addressing-mode
direct-mode immediate-mode indexed-mode indirect-mode
complex-data-type
composite date string
data-type
abstract-data-type bool char float int non-composite
global-local pointer programming-constant reference-value type-cast
programming-library
non-standard-library standard-library
programming-paradigm
assembly
little-man-computer
batch-processing
declarative-programming
sql
functional-programming imperative-programming logical-programming markup
object-oriented-programming
class constructor inheritance method overriding polymorphism private protected public
parallel-processing procedural-programming programming-async
reusable-component
selection
boolean-tests conditional elif else goto if
structure
variable
addressing-mode
direct-mode immediate-mode indexed-mode indirect-mode
complex-data-type
composite date string
data-type
abstract-data-type bool char float int non-composite
global-local pointer programming-constant reference-value type-cast
software-engineering
accessibility
application-software
bespoke
artificial-intelligence
deep-learning expert-system machine-learning
big-data
computational-method
backtracking data-mining pipelining
visualisation
abstract-data-type entity-relationship-diagram flowchart
debugging
error
linking-error logic-error rounding-error runtime-error syntax-error truncation-error
flowchart trace trace-table validation
dev-model
rapid-application-development waterfall xp-model
documentation integrated-development-environment
operating-system
device-driver distributed-os embedded-os
file-system
hierarchical
memory-management
segmentation
os-multitasking os-security os-user os-virtual paging real-time-os
scheduler
first-come-first-served
utility-software
backup copying defragmentator
project
analysis
design
changeover feasibility-study software-design
development
evaluation
performance scalability usability
implementation
pseudocode simulation
software
integrated-development-environment
testing
mock-data stub-testing
user-interface
graphical-user-interface menu-user-interface text-user-interface voice-input
version-control virtual-machine virtualisation