Write a program to check whether the message received at the destination is error-free. For simplicity, assume that the secret code representing the message is a sequence of digits (0 to 9) and the maximum length of the message is 250 digits. Also, the first number in the message is the length of the message. For example, if the secret code is: 7 9 2 7 8 3 5 6 then the actual message is 7 digits long, and it is transmitted twice. The above message is transmitted as: 7 9 2 7 8 3 5 6 7 9 2 7 8 3 5 6 Input A file containing the secret code and its copy Output The secret code, its copy, and a message—if the received code is error-free—in the following form: Code Digit Code Digit Copy 9 9 2 2 7 7 8 8 3 3 5 5 6 6 Message transmitted OK.

Q: I am going to implement the secure OTP services for banking system. Please give me python code for…

A: The answer to the following question:-

Q: Assume that the following block of 16 bits is to be sent using a checksum of 8 bits. What is the…

A: The numbers are added using 1's complement           1 0 1 0 1 0 0 1       + 0 0 1 1 1 0 0 1 Sum 1 1…

Q: You are doing a crypto quote where the message you are decrypting contains all of the letters in our…

A: Answer: I have given answer in the handwritten format

Q: he gets bored. In each turn of the game, Tim must perform one of the following operations: Choose an…

A: The answer is

Q: The XOR functionality can be used as a simple cryptography cipher. 1.1. Represent the following…

A:

Q: Write a program that sends a high to bit 5 of output port 3000 when bit 1 of input port 2000 is…

A: Lets see the solution in the next steps

Q: Write a program to check if the message received at the destination is error-free

A: A program to check whether the message is received to the destination is error free

Q: Write an C program to read a value from PORT C, add value 33h. Send value to PORT B if value is…

A: Following needs to be done : Read value from PORT C Add 33h If value is greater than 99, send to…

Q: (xii) Write a C++ program read an integer i in the range [1,8] and find whether the ith bit of the…

A: Write a C++ program read an integer i in the range [1,8] and find whether the ith bit of the number…

Q: You are working on a project to build a temperature control system for an industrial machine. The…

A: What level of numeric precision can we get using only a single byte of memory? Answer :-  In a byte…

Q: nd call it NAME - Write a code segment called CODE at address $80 eplace the 32-bit signed integer…

A: It is defined as a low-level programming language for a computer or other programmable device…

Q: Assume a systematic (n, k) block code where n = 4, k = 2. How many maximum error(s) the code can…

A: It can be defined as database connection error means that for some reason or another the PHP code…

Q: et the message offset aft

A: Is it possible to get the message offset after producing?

Q: A company wants to transmit data over the telephone, but it’s concerned that its phones may be…

A: HTML Code:

Q: Then swap the first half of each block with the second half. For example: 7840 becomes 4078, 3013…

A: #include<iostream>using namespace std; int main(){long long val;cout<<"Enter a 16-digit…

Q: When the result of a signed arithmetic operation is either too big or too tiny to fit into the…

A: We investigate the flags that are set under various conditions in Assembly language programming.…

Q: Write a MIPS procedure that takes as its two parameters the starting address of a (zero-terminated)…

A: /* C program for a MIPS procedure that takes as its two parameters the starting address of a…

Q: A messaging system reads message as 4-digit positive integer d1d2d3d4 and stores encoding of the…

A: Algorithm: Start READ n Set i=4, j=0 and e=0 Compute: rem=n%10;  Compute: e=e+(rem+i)%3 *…

Q: Please only do if you know 100%, otherwise skip, If done incorrectly i will downvote and report your…

A: Hello student This solution is 100% accurate

Q: In a communication system, all message signals and their frequency values are given in the table…

A: Huffman Coding Huffman coding provides codes to characters where length is proportional to the…

Q: Write a program to convert IP address from a.b.c.d into 32-bit integers, for simplicity let's assume…

A: user needs to enter four 8 bit integers. for example 250.11.255.255 converted 32 integer is…

Q: So, what do you make of the following inquiries? Do you think that is true or false? The…

A: A selective repetition technique, SR is implemented at the OBI model's data connection layer to…

Q: Find the Checksum value of the given header of the datagram 4. 5n 10 1. 0. 4. 4. 10.10.10.1 5.5.5.1

A: In the given header of the datagram, Version= 4 bits Traffic class= 5 bits Flow label=20 bits…

Q: In computing, time scales usually store the current time as the number of seconds that have elapsed…

A: Given Data, For the year 2020, Number of seconds passed = 3665044 we know, number of seconds per day…

Q: Write MIPs program that will read two intergers from the user and compute for the sum and difference…

A: For addition: .datamsg1: .asciiz "Enter the first number: "msg2: .asciiz "\nEnter the second number:…

Q: can we represents a 0 bit by a low to high voltage transition, and a 1 bit is represented as a high…

A: Yes surely it can represents a 0 bit by a low to high voltage transition, and a 1 bit is…

Q: Write a MIPS program to determine the nth root, between 2< n < 99 value, and any number  between…

A: we can do it by newton method x=(x+nx)2  unsatisfactory when operated with any integers because the…

Q: A company of soldiers are beyond enemy lines waiting to launch a surprise attack. However, they…

A: Approach is  to extract bit7 bit 11 and bit14 and take action accordingly.

Q: Answer in python asap i need code and output of the below I attached

A: Python used to answer this question

Q: A certain computer has a word length of 18 bits, including sign bit. If 2's complement is used to…

A: The MSB is the sign bit  The least number is when the MSB is 1 and all the data bits are 0 The…

Q: Q3) Error detection is a technique that is used to check if any error occurred in the data during…

A: Steps to be performed at sender end to find out the 8-bit checksum to be appended to the given…

Q: -In this problem we will work through a round of DES. For notational simplicity, assume it is the…

A: Actually, binary numbers are nothing but a 0's and 1's.

Q: "Rabenstein code was used to send a message with 4 information bits, you receive 100110001, if you…

A: Answer: 100110011 Explanation: rabenstein code was used to send a message with 4 information bits,…

Q: What is the value of the doubleword stored in memory starting at address B000316 if the contents of…

A: Double Word it is a computer memory storage, usually 4 or 8 bytes. It is main(B0003)16ly seen in…

Q: To decode a message encrypted using DES requires finding the key from among the 256 possible 56-bit…

A:

Q: Consider a simple system with 8-bit block size. Assume the encryption (and decryption) to be a…

A:

Q: In the 4-bit signed number system, which is the correct answer requested for flags as a result of…

A: The answer is Option B.

Q: Write the C programs for the bitwise operations below:…

A: As per our company guidelines we are supposed to answer only first question. Kindly repost other…

Q: A company of soldiers are beyond enemy lines waiting to launch a surprise attack. However, they…

A: 1. To Check ith bit is set or not   if val &amp; ( 1 &lt;&lt; (i - 1)) is  greater than 0 that means…

Q: Write a subroutine to test whether a 4-digit decimal number has the following property: “The square…

A: The four significant digits are 1, 3, 9, 0. In scientific notation, it would be written as 1.3890 x…

Q: Consider a simple system with 8-bit block size. Assume the encryption (and decryption) to be a…

A:

Q: A What bit string represents the bitwise OR of bit strings 0110 and 1110?  B What is the difference…

A: Given that A What bit string represents the bitwise OR of bit strings 0110 and 1110?  OR gives if…

Q: When the result of an unsigned arithmetic operation is too big to fit into the destination, what…

A: answer is

Q: Consider a convolutional code with the following trellis. 000 000 2 (-0 (=2 What is k? 000 010 110…

A: Q1) n = 7 Q2) k = 4 Q3) 011.011 Q4) 0101.0010 Q5) There are three code bits in error. Q6) There are…

Q: A certain computer has a word length of 18 bits, including sign bit. If 2's complement is used to…

A: Since you are asking multiple questions we are answering first question for you. If you want to get…

Q: Write a MIPS program that asks the user to enter an unsigned number and read it. Then swap the bits…

A: The, code has given below:

Q: 1- True or False : Switching time should be high for faster execution.    2-What is the protocol…

A: 1. True or False : Switching time should be high for faster execution.    2. What is the protocol…

Q: A Gray code is a sequence of binary numbers with the property that no more than 1 bit changes in…

A: Gray Code is a sequence of binary number systems .IN this the first N/2 are reverse of the last N/2…

Q: A company wants to transmit data over the telephone, but it’s concerned that its phones may be…

A: GIVEN: A company wants to transmit data over the telephone, but it’s concerned that its phones may…