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
Airida [17]
4 years ago
14

A _____, or spider, is a search engine program that automatically searches the web to find new websites and update information a

bout old websites. ​
a.
​crab

b.
web ​robot

c.
​database

d.
​runner
Computers and Technology
1 answer:
Len [333]4 years ago
3 0

Answer: B) Web robot

Explanation:

Web robot or spider is the search engine program which automatically visit the new web site and update the information. Basically, it is the internet bot that helps in store the information from the search engine to the index.

Spider searches the web site and read the information in their given page for creating the entries from search engine.

Web robot is also known as web crawler, this type of programs are use by different search engine that automatically download and update the web content on web sites.  

You might be interested in
Earthquakes with magnitudes between 1.0 and 2.9 on the Richter scale are
NeX [460]
They're not dangerous. However, they do cause mild tremors.
3 0
3 years ago
A small company is requesting a quote to refresh its wireless network. The company currently runs 60 autonomous APs and has plan
Annette [7]

Answer:

A small company is requesting a quote to refresh its wireless network. The company currently runs 60 autonomous APs and has plans to increase wireless density by 50% in the near future. The requirements state that the chosen solution should significantly decrease the management overhead of the current wireless network. The following should be recommended by the vendor in response to the quote request:

B. The use of autonomous APs with a wireless controller.

Explanation:

  • The option A  and D are not correct as the use of lightweight APs are not required here because they are already using autonomous APs which are fulfilling their needs.
  • The option B is correct as the use of autonomous APs with a wireless controller will allow them to decrease the management overhead as the wireless controller is used to manage the Access points in larger quantities.
  • The option C is incorrect as the load balancers are used to increase the capacity and reliability of applications as they distribute the traffic over number of servers so it is unable to decrease the management overhead.  
6 0
4 years ago
Why are computer messages encapsulated?
Tcecarenko [31]

Answer:

I think the answer is to translate messages from one machine’s programming language into another

Explanation:

6 0
3 years ago
Which of the following descriptions about the WWW and Web 2.0 is the most accurate?
Alika [10]

Answer:

The main characteristic of web 2.0 applications is they have the ability to become better the more that people use it which means that the answer to this is letter A

6 0
4 years ago
Read 2 more answers
Which feature of spreadsheet software can display numerical data in a visually appealing and easily understood format
Bad White [126]
A table maker makes visually appealing tables such as line graphs, bar graphs, venn diagrams on a spreadsheet software. 
8 0
3 years ago
Read 2 more answers
Other questions:
  • Which type of security personnel may work for government as well as for private security agencies?
    7·2 answers
  • "a router interface has been assigned an ip address of 172.16.192.166 with a mask of 255.255.255.252. to which subnet does the i
    5·1 answer
  • Write a JAVA program that repeatedly prompts your user for a number, uses a recursive function to calculate the product of that
    8·1 answer
  • )what item is at the front of the list after these statements are executed?
    15·1 answer
  • ____________ facilitates the processes that help an organization function by applying information and communication technologies
    5·1 answer
  • The writers that most likely influenced our Founding Fathers were _____. Select all that apply. Swift and Bacon Marlowe and Kant
    14·2 answers
  • Question 21 pts How many lines should an email signature be? Group of answer choices "5 to 6" "7 to 8" "1 to 2" "3 to 4"
    10·1 answer
  • Notebook is the answer
    9·2 answers
  • Who wrote the book of luke​
    7·1 answer
  • Which of the four factors of production are hit the hardest when high unemployment occurs ?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!