Prob.1 Two neighboring nodes (A and B) use a sliding-window protocol with a 3-bit sequence number. As the ARQ mechanism, go-back-N is used with a window size of 4. Assuming A is transmitting and B is receiving, show the window positions for the following succession of events: a. Before A sends any frames b. After A sends frames 0, 1, 2 and receives acknowledgment from B for 0 and 1 c. After A sends frames 3, 4, and 5 and B acknowledges 4 and the ACK is received by A

Q: What are the 16-bit 1's and 2's complements of the fol- lowing binary numbers? a. 10000 b.…

A: The 16-bit 1’s and 2’s complements of the given binary numbers

Q: In 6312 base 10, what does digit 3 signifies?

A: Each digit in base 10 represents digit multiplied by its place value.

Q: 1. 255 base 10 5 2. 2 3. 16 2 10 8 11111111 base 10 716 base 8 2 16 7

A: (255)10 = (11111111)2 Divisionby 2 Quotient Remainder (Digit) Bit  (255)/2 127 1 0 (127)/2…

Q: Find sıngle-precison floatıng-point format for the number 87.

A: For IEEE 754 each number is represented in 32 bits. It is divided into 3 parts: sign bit: 1 bit is…

Q: 2. Convert each of the following decimal values to IEEE-754 single and IEEE-754 double precision…

A: Binary representation for given float number using single and double precision is given below.

Q: Perform addition in IEEE single precision arithmetic. Add: A = 42.6875 x 10 0 and B = 3.75 x 10–-1

A: The IEEE Standard for Floating-Point Arithmetic (IEEE 754) is a technical standard for…

Q: Briefly explain packed binary coded decimal

A: Packed binary coded decimal Binary coded decimal is a 4 bit binary code representation of a decimal…

Q: 1- convert the following decimal numbers to 32-bit two's complement numbers a. +17, -17 b. +35,-35…

A: The given question is to convert the given 32-bit signed decimal number to 2’s complement. Every…

Q: The following 16-bit hexadecimal numbers represent signed integers. Convert each to decimal. 4CD2

A: Converting hexadecimal to decimal The most significant digit in 4CD2 is 4 and is less than 7, and…

Q: To convert the decimal number 30 to an 8-bit binary number, use the following representation…

A: Information System: The information system's organizational, administrative, and technological…

Q: I want code in python to help me write odd numbers from 0 to 20 in micro bit app?

A: The code is written in Python for the BBC micro:bit board.It displays the odd numbers from 0 to 20…

Q: what are the mantissa and exponent value of 6.75 in 8 bit float resperation

A: First, we convert the number into binary representation. So 6.75 to base 10 is equal to 110.110 to…

Q: 1) What is the 2-bit hexadecimal representation of cach of the following decimal integers? a. -98 b.…

A: As per company guidelines, only first question answer can be given if multipart question is posted…

Q: Represent the following numbers in base-2 representation: (43268)10 (3201)4

A: Q: Represent the following numbers in base-2 representation: (43268)10 (3201)4

Q: Q/How many different pieces of information can you get from 64 bits ?

A: I have provided the answer with proper explanation in step 2.

Q: With how little a number of binary bits can you express 65 unsigned decimal numbers?

A: Minimum binary bit count Base-2 is the numerical scheme used in the binary system. There are just…

Q: A 3-bit parallel adder can add Select one: a. two 3-bit binary numbers b. three 2-bit binary numbers…

A: n-bit parallel adder is used to add two n-bit binary numbers.

Q: Present the following decimal value into 8-bit sign-magnitude binary representation. -10110

A: 8-bit sign-magnitude binary representation: The leftmost bit is used for the sign of the number. The…

Q: 130. Number of bits per symbol used in Baudot code is a. 1 b. 3 c. 5 d. 7

A: Baudot Code is named after a scientist Emile Baudot who invented this character encoding technology

Q: Calculate the total number of values that can be registered is using 32-bit ADC.

A: Total number of values registered using Analog-to-digital converterIn order to calculate the total…

Q: Please show the 32 bit floating point representation of decimal number -22.2ten

A:

Q: What is the advantage of Gray Code over the binary code?

A: Gray code: The gray code is basically a representation in binary numbers such that the binary…

Q: Represent the decimal number 171.625 in 32-bit IEEE 754 format.

A: 0 10000110 01010111010000000000000SOLUTION -If we want to represent the decimal number 171.625 in…

Q: REVERSE BITS MIPS ASSEMBLMY MARS MIPS    promptOne: .asciiz "Please enter a 16 bit unsigned…

A: Given that, REVERSE BITS MIPS ASSEMBLY MARS MIPS    promptOne: .asciiz "Please enter a 16 bit…

Q: How well do you distinguish between the most significant bit and the least significant bit?

A: least important part The bit location in a binary integer that gives the units value and determines…

Q: How many bits are there in 3 bytes? * one point

A: Here we need to find number of bits in 3 bytes.

Q: (v) 1723 (vi) 4.6 (viii) 64.05 (vii) 17.5

A: The equivalent binary numbers for the given octal numbers

Q: Write each of the following signed decimal integers as a 16-bit hexadecimal value:

A: 1.  convert it to binary and then convert it  hexadecimal 2. for converting binary get absolute…

Q: An error correcting code has the following code words: 00000000, 00001111, 01010101, 10101010,…

A: The Correct Answer is 3 bit.   Explanation:-

Q: What two digits are used to represent binary code?

A: Thank you  ____________   D  ) 1 and 0  Explanation   A binary number is a number expressed in the…

Q: Differentiate between least significant bit and most significant bit

A: Least significant bit                  most significant bit In computing the…

Q: Encode the following values into the 8-bit floating-point notation : a. 2 ¾ b. 5 ¼ c. ¾

A: According to the bartleby we are suppose to answer 3 sub part of the question. Kindly repost the…

Q: Hamming code

A: Given :- The message or data bits is mention in the above given question   Need to encode the given…

Q: represent the fractional numbers -107.635 and -46.384 as a binary number in fixed point notation…

A: -107.635  Binary number: -1101011.10100010100011110101110000101000111101011100001010001111010111....…

Q: What is the benefit of Gray Coding over binary code, and why should you use it?

A: Introduction : Gray color code: The grey code is a binary representation of two consecutive decimal…

Q: Select the base 5 representation of 137. (22)5 (1022)5 O (2201)5 (522),

A: To convert given number 137 into base 5 representation, we need to divide 137 by 5 as shown in step…

Q: Show the IEEE 754 binary representation of the number 262.2 ten in half, single precision, and…

A: 100000110.00110011001100110011 = 1.0000011000110011001100110011*2^8 Single Precision Format…

Q: ASCII is a 16-bit code, while Unicode is a code7-bit code Select one: True False

A: ASCII is a 16-bit code, while Unicode is a code7-bit code Select one: True False   This is False

Q: What are the differences between binary, bit and byte

A: In computer science these three are important  Binary Bit Byte

Q: What is the largest decimal number that you can represent, using a 200-bit signed and unsigned…

A: Answer: To find out the largest unsigned integer that can be made with a given number of bits, you…