Chapter 16

Question 1

IDrives (internet drive)

Answer 1

offered by companies like Godaddy.com its offsite file storage, but problem was it was too slow to back up and store data

Question 2

Cloud Drive

Answer 2

a hard drive in the cloud

Question 3

CSP (cloud service provider)

Answer 3

third party company that provides. a scalable platform application service and servers, like google, microsoft, or dropbox, would provide backups automatically

Question 4

big cloud breaches

Answer 4

face book 2019
Linkedin in 2021
Toyota in 2023

Question 5

what computer resources are used to make up the cloud

Answer 5

consists of hard drives stored in servers that is typically protected by biometrics

Question 6

how have business process changed since the cloud is being used

Answer 6

40 times more effective
89% businesses are able to reinvest
80% use a hybrid approach of cloud and real

Question 7

cloud data centers

Answer 7

data centers that offer businesses a place to store data by hosting different kinds of servers expected to reach costs of over 600 billion, by 2023 there are about 5000 facilities all over the world

Question 8

wheres the biggest data center in the world

Answer 8

Chine telecom is the biggest
chine mobile is the second largest

Question 9

is cloud a new concept

Answer 9

no godaddy came out in the 90s but wasn’t popular because it was too slow to download, idrive was too slow

Question 10

what did moores law predict?

Answer 10

every 18 months processing power would double, and that we cannot go any smaller with computers

Question 11

why might moores law become obsolete (out of date, no longer used)

Answer 11

computers are as small as they can get now with phones and watches, people are using the cloud instead of internal drives

Question 12

what are the 5 types of clouds offered for personal and or business

Answer 12

personal cloud
public cloud
private cloud
community cloud
hybrid cloud

Question 13

personal cloud

Answer 13

users use it to save personal files

Question 14

public cloud

Answer 14

a business who wants to share something because its efficient cost effective

Question 15

private cloud

Answer 15

business who wants to keep things internal with only people they want to see their info like employees, banks, etc. these are expensive but customizable

Question 16

community cloud

Answer 16

like apartments need to use the same leasing form so need a community cloud, also police departments, drug companies, pharmaceutical companies

Question 17

hyrbrid cloud

Answer 17

mix of 2 types of clouds together might have a public and a private cloud

Question 18

STaaS

Answer 18

“storage as a service”, provides storage at a more effective cost
con: requires business to increase its bandwidth which is an extra cost
(dropbox, microsoft)

Question 19

SaaS

Answer 19

“software as a service” can rent it and try to see if it fits your company and pay it as you go
con: they have access to your data even if its a trial run and if theres no internet you cannot access it
(google apps, microsoft 365, apache openoffice)

Question 20

PaaS

Answer 20

“platform as a service” operating system to create applications like microsoft word, 32% of business use to make applications

Question 21

IaaS

Answer 21

“infrastructure as a service” contains the infrastructure used by system admin deals with the whole entire infrastructure operating system and applications, its a pay as you go model
con: if IaaS goes down workers cant work and its like business is without any computing power

Question 22

apache open office

Answer 22

free software for any user (free open source)
writer = word
calc= spreadsheets
impress = powerpoint
base= access
draw= adobe photoshop