1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
mote1985 [20]
3 years ago
10

Describe and list advantages and disadvantages of each of the following backup types:

Computers and Technology
1 answer:
crimeas [40]3 years ago
8 0

Answer:

Full back up

It creates complete copy of the source of data. This feature made it to the best  back  up with good speed of recovery of the data and  simplicity.However, because it  is needed for backing up  of  a lot of data, it is time consuming process,Besides it also  disturbs the routine application of  the technologist infrastructure. In addition large capacity storage is needed  for the  storage of  the large volume of back up with each new creation.

Incremental back up: back up work at high speed thus saves time, Little storage capacity is needed. This type of back up can be run as  many time as wished.

However, the restoration of data takes time, due to the time spent for restoration of initial back up and the incremental.

Differential Back up has very fast back up operation, because it only requires two pieces of back up.This is however slower compare to the Incremental.

The selective back up enable selection of certain type of file or folders for back up.

it can only be used to back up folders only when important data  are needed only.Thus the  storage capacity is low.

CPD eliminates back up window and reduces the recovery point objective.However, it has issue of compatibility with the resources to back up.,it is also expensive because its solutions are disk based.

Cloud based is affordable and save cost,It is easier to access. it is efficient,it can be access remotely for convenience.

However, Internet sources and some bandwidth must be available for access., always depends on third party providers,There is also problems encountered when switching providers.

Explanation:

You might be interested in
Two files named numbers1.txt and numbers2.txt both have an unknown number of lines, each line consisting of a single positive in
Reika [66]

Answer:

see explaination for program code

Explanation:

scalar_product = 0

li=[]

li2=[]

#reading numbers1.txt and numbers2.txt intoli and li2 respectively

with open('numbers1.txt') as n1, open('numbers2.txt') as n2:

for line1 in n1:

li.append(int(line1))

for line2 in n2:

li2.append(int(line2))

#storing min list size into variable l

a=len(li)

b=len(li2)

if a<b:

l=a

else:

l=b

#calculating scalar product

for i in range(l):

scalar_product=scalar_product+li[i]*li2[i]

print("scalar product is",scalar_product)

6 0
3 years ago
True/False - According to CP-14 Sale of Modular Homes, a licensee who sells land and a modular home to be affixed to the land, t
Natasha_Volkova [10]

Answer:

True - According to CP- Sale of Modular Homes , a licensee who sells land and a modular home to be affixed to the land is subject to the laws and rules of the Commission,

Explanation:

CP-14 Scale of Modular Homes is a Commission that offers service by Licensees. Such Services such as a collection of rents ,development services,management of real property performed independently but not involving renting. These services are integrated with the real state. All money received in connection disbursed according to the law and the rules of Real Estate.

The Commission is a position is Real State, which stated that licensee who sells land modular homes to be affixed to the land to the purchaser in arranged and pre-arranged packaged transaction is subject to the laws and rules of Commission. All money received should be processed through a broker. It is another position of the Commission that of licensee sells a land, a modular home, and there has no brokerage relationship between owners of the land and licensee, then such sale will not comply with requirements of Commission Rule.

5 0
2 years ago
Which computer are used by mobile employees such as meter readers.​
Naily [24]

Answer:

Handheld/Mobile Computers

3 0
3 years ago
Read 2 more answers
PP 11.1 – Write a program that creates an exception class called StringTooLongException, designed to be thrown when a string is
Scrat [10]

Answer

The answer and procedures of the exercise are attached in the following archives.

Step-by-step explanation:

You will find the procedures, formulas or necessary explanations in the archive attached below. If you have any question ask and I will aclare your doubts kindly.  

6 0
3 years ago
What game is this? help meee
olya-2409 [2.1K]

Answer:

I am guessing animal crossing

4 0
3 years ago
Read 2 more answers
Other questions:
  • How to write "There are four parking spots on campus that may be used only by Nobel Prize winning faculty." this sentence correc
    12·1 answer
  • You can select slide objects in order to delete them simultaneously by pressing the _____ key as you click each object. select o
    7·2 answers
  • Paragraph on how atms work
    15·1 answer
  • Which of the following is an advantage of batch processing?
    8·1 answer
  • Which advertising medium has the widest reach on a global front?
    12·1 answer
  • You cannot advance slides during the slide show by pressing the PAGE DOWN key
    12·1 answer
  • 1. Do you agree that Facebook is the best social media platform to use for interpersonal communication? Why or why not?
    13·2 answers
  • Which of these is a valid use of the Reply All feature?
    11·1 answer
  • Table Setting in any occasion can add to the beauty and significance of the event. It may
    6·1 answer
  • 9- Write a program in MARIE to add three numbers.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!