Homework Answers
IPv4 addresses are represented in a dot decimal notation which consists of 4 decimal numbers ranging from 0 to 255 and are separated by dots. Each part of the IP address represents a group of 8 bits.
Example: 198.16.147.255
172.156.0.1, etc.
Since we have 4 decimals with 8-bit each separated by dots, we can say that the form of IPv4 address is 32-bit, dot decimal notation. So, the second option is correct
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A computer with a 24‐bit address bus has a main memory of size 16 MB and a cache size of 64 KB. The word length is two bytes. a. What is the address format for a direct mapped cache with a line size of 32 words? b. What is the address format for a fully associative cache with a line size of 32 words? c. What is the address format for a 4‐way set associative cache with a line size...
An IP address is a 32-bit number that uniquely identifies a host (computer or other device,...
An IP address is a 32-bit number that uniquely identifies a host (computer or other device, such as a printer or router) on a TCP/IP network. IP addresses are normally expressed in dotted-decimal format, with four numbers separated by periods, such as 192.168.123.132. To understand how subnet masks are used to distinguish be- tween hosts, networks, and subnetworks, examine an IP address in binary notation. For example, the dotted-decimal IP address 192.168.123.132 is (in binary notation) the 32 bit num-...
44 and 45 Question 44 10 pts For an IPv4 address: 128.171.17.12, the network part is...
44 and 45
Question 44 10 pts For an IPv4 address: 128.171.17.12, the network part is 128, the subnet part is 171.17. What will be the network mask and subnet mask for it? Please provide the answer in both the dotted-decimal notation format and the prefix notation format. 12ptv Paragraph ~ B I U Αν Av Tv : р O words Question 45 10 pts Please simplify the address 2001:0000:0000:0000:00fe: 0000:0000:cdef
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Convert 1234.125 into 32-bit IEEE floating-point format What is the decimal equivalent of the 32-bit IEEE floating-point vahue CC4C000016 Draw a truth table to represent the intermediate vahues and output of the circuit below Also, write down the Boolean expressions for intermediate and final outputs А В D ш.
An IP address is a 32-bit number that uniquely identifies a host (computer or other device, such as a printer or router) on a TCP/IP network. IP addresses are normally expressed in dotted-decimal format, with four numbers separated by periods, such as 192.168.123.132. To understand how subnet masks are used to distinguish be- tween hosts, networks, and subnetworks, examine an IP address in binary notation. For example, the dotted-decimal IP address 192.168.123.132 is (in binary notation) the 32 bit num-...
44 and 45
Question 44 10 pts For an IPv4 address: 128.171.17.12, the network part is 128, the subnet part is 171.17. What will be the network mask and subnet mask for it? Please provide the answer in both the dotted-decimal notation format and the prefix notation format. 12ptv Paragraph ~ B I U Αν Av Tv : р O words Question 45 10 pts Please simplify the address 2001:0000:0000:0000:00fe: 0000:0000:cdef
2) (25 points) Consider a hypothetical mieroprocessor generating 16-bit addresses with 32-bit data accesses (i.e. each access retrieves 32 bits for each address). a. What is the maximum memory address space (i.e., mmber of addresses) that the processor can access directly? What is the maximum memory capacity (in bytes) for this microprocessor? b. c. What is the last memory address that the CPU can access? Write your answer in decimal. What is the maximum memory address space that the processor...
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