4. Consider the CRC polynomial P-11012=X³ + X² + 1. a) In order to compute the CRC code word for the information, 1-1110101102, How many bits of CRC check sum will be appended? b) In order to send the above information, I, what is the message M will be sent to a receiver with check bits(remainder)? = c) If the following message, M- 110110100010 is transmitted to the receiver, what is the remainder of this message? Does it have a transmission error or not?

Q: You are provided the 32-bit values N and M together with the two bit positions i and j. Provide a…

A: In order to answer this question, you will need to develop a program that will insert the number M…

Q: Problem 14. Consider an error correcting code with check matrix [1 0 0 1 1] 1 0 1 0 0 1 1 1 The code…

A: - We have to choose the corrected code block after code block 10100 was received.

Q: c) Consider an NFA given in figure below. Check whether the strings 001, 010111,01110,110 are…

A: We need to check if the given strings are accepted by the given nfa or not.

Q: Please help a-j.

A: I hope this is helpful.

Q: Consider a SEC code that protects 8-bit words with 4 parity bits. If we read the value OxABC, is…

A: Given 12 bit data is,0xABC = 1010 1011 1100Here the received parity bits are,p1:1010 1011…

Q: Calculate (A – B), and (-A – B) for the following pair of binary numbers, assuming a two's…

A: 4. Given: 01111010 00000111 Find: A + B = 01111010 + 00000111            = 10000001 A - B: Take 2's…

Q: 6. What is the ASCII code or Fill in the blanks Char/Num ASCII code A & @

A: ASCII stands for the "American Standard Code for Information Interchange". It was designed in the…

Q: Consider a SEC code that protects 8-bit words with 4 parity bits. If we read the value 0xABC, is…

A: Hamming code is an error correction system which can detect and correct the errors when the data is…

Q: For the source coding: (a) What is/are the benefit(s) of calculating entropy? (b) What is/are the…

A: Note: As per Q and A guidelines, will be solving only 1st question with a) and b) part.

Q: CRC checker using the generator 10011 (x4+x+1) received the following message: 10111101. The…

A: Message codeword is    101111010101

Q: w would you set k order bits to 1 while all the orders to 0 using bitwise operators only? i want to…

A: To set the kth order bit to 1 while all the other bits are set to 0, you can use a combination of…

Q: Let C be the ternary linear code with basis B = {11012, 21220, 22120} with information bits in…

A: Given 2, 3, & 4 are message bits .   We have a ternary code with basis given.

Q: (a) Prove that m³ + 2n² = 36 has no solution in positive integen (b) Prove that for every n e Z, n³…

A: Mathematical proofs are used for establishing the truth of mathematical statements and theorems.

Data Dictionary

A database management system has an entity-relationship diagram, data dictionary, and data model as some of its key components, which are tools for the users who are managing the database. One of them is the data dictionary. The data dictionary can also be called metadata. By definition, metadata is a generic concept in the world of information and technology. An example of metadata could be meta-information about a media file or an image file, like author, location, last updated, size, etc. The contents of a data dictionary are names, attributes, and properties of main data elements which are captured during an experiment or stored in an information system, for example, databases. We can also call it a central repository of information about the main data.