Calculate the network address, broadcast address, and subnet mask for 10.10.110.85/27

The figure below illustrates an asynchronous transmission in the form of short blocks. Each data bit is of 9.06 ms duration, start bit duration is 0.04ms more than a data bit duration, and each stop bit duration is double the duration of a start bit . Determine the bit rate and baud rate of the transmission. Data Bits Stop Bits Start Bit 1 101 0 10 010 1 Line is quiet! Direction of Data Data: 0100 1010

Suppose a file of 10,000 bytes is to be sent over a line at 2400 bps. A. Calculate the overhead in bits and time in using asynchronous communication. Assume one start bit and a stop element of length one bit, and 8 bits to send the byte itself for each character. The 8-bit character consists of all data bits, with no parity bit. B. Calculate the overhead in bits and time using synchronous communication. Assume that the data are sent in frames. Each frame consists of 1000 characters = 8000 bits and an overhead of 48 control bits per frame. C. What would the answers to parts (a) and (b) be for a file of 100,000 characters?

If a system has 8 physical address bits (m) and 32 total blocks, then • there are block offset bits (b), and bytes • the size of a block is Please enter each response in decimal.