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
slega [8]
3 years ago
10

2.1. The stream cipher described in Definition 2.1.1 can easily be generalized to work in alphabets other than the binary one. F

or manual encryption, an especially useful one is a stream cipher that operates on letters. 1. Develop a scheme which operates with the letters A, B,..., Z, represented by the numbers 0,1,...,25. What does the key (stream) look like? What are the encryption and decryption functions? 2. Decrypt the following cipher text: bsaspp kkuosp which was encrypted using the key: rsidpy dkawoa 3. How was the young man murdered?

Computers and Technology
1 answer:
nekit [7.7K]3 years ago
7 0

Answer:

See attached image

Explanation:

You might be interested in
You need to perform maintenance on a router and need to temporarily reroute traffic through another office. which would be the b
Whitepunk [10]
<span>In order to perform maintenance on a router and need to temporarily reroute traffic through another office  the best way to perform this action would be to configure a static route on the router.
</span>By doing this, the router will use the manually-<span>configured routing entry to send the packets.</span>
3 0
3 years ago
fill down feature on a formula and you need to keep a cell reference the same which one will allow you to keep the same cell ref
dedylja [7]
A dollar sign after both the letter and the number for each cell reference you want to keep the same will keep it the same when using the fill down/across function.
6 0
3 years ago
Which layer enables the receving node to send an acknowledgement?
Svetllana [295]

Answer:

Data link layer enables the receiving node to send an acknowledgement.

Explanation:

The data link has following function;

1 it send the acknowledgement to the node because for the reliable    transmission.

2.Data link layer provides the interface to the network layer.

3.it regulate  the flow of data.

4.It control the transmission error.

The important function of data link layer it created packets of the data to send the packets in guarantee manner for giving the acknowledgement to the node that data is received successfully.

6 0
3 years ago
What are some elements commonly included in forms in Word? Check all that apply.
MArishka [77]

Answer:

dates

text

drop-down lists

8 0
3 years ago
What is the name of the computer through which e-mail messages are sent and received?
nalin [4]
A mail server. --------------------------------------------
8 0
3 years ago
Other questions:
  • A technology _____ begins with the birth of a new technology and ends when that technology reaches its limits and dies as it is
    13·1 answer
  • If you plan on operating several applications at s time, the amount of RAM should be considered when purchasing a computer
    10·2 answers
  • How can you differentiate between standard and protocol? Write at least on example of each of these terminologies?
    12·1 answer
  • Which type of attack modifies the fields that contain the different characteristics of the data that is being transmitted?
    7·1 answer
  • An element in a web page that connects to a different location in the same page or a different page is a _____.
    8·1 answer
  • Int a=10 int b=20<br> A=b<br> The new values for a and b are
    11·2 answers
  • The two mathematical models of language description are generation and recognition. Describe how each can define the syntax of a
    10·1 answer
  • Which decimal number is equivalent to this hexadecimal number?<br> F8
    6·2 answers
  • Please help i will give you brainiest and 5 stars answer the question!!!!!!!!!!!!!!!!!!!!!!!!!
    7·1 answer
  • For any element in keysList with a value smaller than 40, print the corresponding value in itemsList, followed by a comma (no sp
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!