Calculate the total number of bits used in downloading a 50 MB video file. Also calculate the time (in minutes) it takes to download the same video file, if the download link is a telephone line with 9600 baud rate. Assume 8 - bits of data per character, 1 start bit, 1 - stop bit, and 1 parity bit.
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Calculate the total number of bits used in downloading a 50 MB video file. Also calculate the time (in minutes) it takes to download the same video file, if the download link is a telephone line with 9600 baud rate. Assume 8 - bits of data per character, 1 start bit, 1 - stop bit, and 1 parity bit.
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- An error correcting code has the following code words: 00000000, 00001111, 01010101, 10101010, 11110000. What is the maximum number of bit errors that can be corrected ?O Calculate the total number of bits used in downloading a 50 MB video file. Also calculate the time (in minutes) it takes to download the same video file, if the download link is a telephone line with 9600 baud rate. Assume 8 - bits of data per character, 1 – start bit, 1 - stop bit, and 1 parity bit. -Bit or symbol transmission time: Based on the maximum gross bit rate (the transmission rate) R in Mbit/s (or Mbps), calculate the bit transmission Time Tb=1/R in microseconds . (Alternatively, you may calculate the symbol transmission time Ts=1/fSym¸where fSym is the symbol rate in baud.)
- Find the Bitwise AND of the following bit strings: 01 1011 010111 0011 1101 Question 11 options: Find the Bitwise OR of the following bit strings: (same strings as previous question) 01 1011 010111 0011 1101 Question 12 options: Find the Bitwise XOR of the following bit strings: (same strings as previous question) 01 1011 010111 0011 1101 Question 13 options:How may the duration between bytes change during asynchronous transmissions?Manchester encoding guarantees frequent clock synchronization by changing signal values. What is the maximum number of bits which may be encoded without a signal change? (Note: The way this question has been asked. you are not to include the bit which includes a signal change in your count)
- Digital image processing (CSE) A common measure of transmission for digital data is the baud rate, defined as the number of bits transmitted per second. Generally, transmission is accomplished in packets consisting of starting bit, a byte of information and a stop bit. Using this approach, answer the following. a) What would the time be at 9600 baud?4- Serial I/O, a) Suppose that in a serial communication channel, the receiver receives the following data frame: 1 1 Start bit Data bits Parity bit Stop bits Assume that the 8 data bits (shown by the blank squares above) represent the first 2 digits in your Red ID number with 4 bits used to represent one Red ID number. For example, if your Red ID number is 987654321, then the first two digits are "98", and the corresponding 8 data bits will be "1001 1000". - Indicate your data bits in binary below. - According to the parity bit information shown in the above data frame and vour individual transmitted 8 data bits in the previous question, is there a single-bit error in vour data bits? Justify your answer. 8 b) Now we will use the last digit of your Red ID number, then we will multiply this number by 1200 to obtain the Baud rate value of our transmission. For example, if your Red ID number is 987654321, since the last digit is 1, we will then obtain our Baud rate value as: 1 x 1200 =…Q5. The bytes in the original datagram are numbered 0 to 1599. Divide the datagram in four fragments. Write the values of total length, M bit, fragment-offset for each fragment.
- Why does the time between bytes change during asynchronous transmission?What causes the difference in the amount of time that passes between each byte during asynchronous transmission?When calculating error detection code FCS, you may use a technique called cyclic redundancy checking (CRC). What is the preset divisor P's length in bits for a 16-bit bit block with a total of 20 bits (total length of bit block and FCS combined)?