11

R R R Q S (a) (b) (c) For each circuit above, discuss whether or not the circuit has really the same behaviour as the RS latch. Hint: use NOR gate for the RS latch and then do the analysis.

explain in detail, no handwritten accepted

Assume the baud rate equals bits per second. How long is a bit for a 9600 baud modem? A) 9600 B) 104 us C) 1.04 ns D) 9.6 ns

Question is under attachment.

no handwritten,  explanation  in detail for QPSK as mentioned. don't copy  paste from other sites

Write an ALP to transfer the message “CORONA” serially at 2400 baud rate, 8-bit data, 1- stop bit. Do it continuously.

Question II 1- Suppose AHU is allocated a block of IP address: 200.23.16.0/20. Based on your knowledge on IP addressing, answer the following questions: How many hosts at maximum can AHU supply with public IP addresses? Suppose there are 8 colleges that AHU needs to distribute the IP addresses to Suppose the IP address demand from each college is the same. What will be the block of IP addresses allocated to each college? How many hosts can each college supply with public IP addresses? (e) Suppose there are 6 colleges that AHU needs to distribute the IP addresses to. Two of the colleges request twice as much IP addresses as the other 4. What will be the block of IP addresses allocated to each college? How many hosts can each college supply with publie IP addresses?

The "bubbles" at the outputs of the 7442 decoder mean this IC has active _____ (HIGH, LOW) outputs.

Please draw the the circuit as well in the explanation and not only words/steps to construct and PLEASE DON'T POST ANY CHAT GPT ANSWERS.

What are the potential effects of "write amplification" on SSDs?

Build a 2 bit up/down grey code counter.

Question 3 For the network 129.120.0.0/16. How many 129.120.0.0/24 subnets exist? (numeric response) 1. How many bits are in the subnet portion? (numeric response) 2. Subnet number range is from: to: (only provide the third subnet octate) 3. How may bits are in the host portion? (numeric response) 4. Host address range is from: to: (only provide the fourth host octate) 5. Network number for first subnet is (provide full ip address with mask) 6. Broadcast address for fırst subnet is 7. Netmask for 129.120.0.0/24 is:

Explain Difference between Circuit Switching, and Packet Switching. And also what are the advantages of Circuit Switching and Packet Switching?

What is the concept behind "write amplification" in SSDs?

No AI answer please!

12

Solve 11

The following data are transmitted in a serial communication system (P is the parity bit). What parity is being used in each case? a. ABCDEFGHP = 010000101 b. ABCDEFGHP = 011000101 c. ABCDP = 01101 d. ABCDEP = 101011 e. ABCDEP = 111011

Q2) A DMS sends a message with alphabet size equal to 6 symbols at 100 symbols/secs. Symbol k is repeated k times. a) Calculate the information rate and the transmission rate if the message is transmitted using fixed-length coding. b) Repeat the above if the message is extended to order 3. Q3) An independent-symbol binary source with po = 0.25 is transmitted over a BSC with transition (error) probability p=0.01. Calculate the equivocation H(X/Y) and the mutual information I (X, Y).

Explain how the data logger works in at least four points or sentences.

Please I need the answer as soon as possible pleeeeeeeaasse

A. Construct a 4 X 16 decoder with an enable input using five 2 X 4 decoders with enable input. (Use block diagram)

This is Data comunication problem

3 Consider the combinational circuit shown below. The propagation delay for each unit is indicated in ns. Assume all other delays are zero. 8 ns C(x,y) X 10 ns 10 ns y - 7 ns 5 ns 5 ns a) What is the latency and throughput of the circuit as shown? b) Indicate where storage registers should be placed to create a two-stage pipeline with maximum throughput. c) What is the latency and throughput of the two-stage pipeline in part b? d) What is the best throughput that can be obtained by pipelining? How many stages would this pipeline have?

ir I need the solution step by step and clear line please Example Assuming that a 3-bit ADC channel accepts analog input ranging from 0 to 5volts, determine a- The number of quatization levels b- The step size of the quantizer or resolution. c- The quantization level when the analog voltage is 3.2 volts. d- The binary code produced by the ADC. e- The quatization error when the analog voltage is 3.2 volts.

Q6: Sectoring is a way to do what? a. Achieve branch circuits. b. Put each phone call in a different time slot. c. Do SS7 look-ahead call placement. d. Partition Voice mail boxes e. It is an ISDN-PRI way of brining in trunks f. Achieve frequency reuse. g. None of the above

What are the major components of a SCADA system in a Nuclear Power Plant? Provide its functions. State how does a SCADA system in a Nuclear Power Plant works.

. The following is configured on a router             Router(config)# interface g0/0.10             Router(config-subif)# encapsulation dot1Q 20             Router(config-subif)# ip address 192.168.30.1 255.255.255.0 A packet is sent from the router out the subinterface to a trunk port on a switch. The switch will treat the packet as if it is on what VLAN? . The following is configured on a router             Router(config)# interface g0/0.10             Router(config-subif)# encapsulation dot1Q 20             Router(config-subif)# ip address 192.168.30.1 255.255.255.0 A packet is sent from the router out the subinterface to a trunk port on a switch. The switch will treat the packet as if it is on what VLAN? VLAN 20 VLAN 30 VLAN 10 The native VLAN

Subject: Computer Networks Note: Please answer in own words. copy from internet will very unhelpful for me. Question:  Explain the timing diagrams of two different connection establishment mechanisms of TCP.

(a) Decode 070707H as packed BCD number (b) Code the result of (a) as signed number on 3 bytes.

The terminal count up (TCu) and terminal count down (TCd) of 74193 are normally ____ . The TCu is used to indicate that ____ count is reached.  HIGH, 9th B.LOW, 9th C. HIGH, 15th D. LOW, 15 E. LOW, maximumD. a BCD decade up/down counter E. a register