The bus, ring and star topologies are mostly used in the  LAN explain?

Q: what is a modem connection speed in kbps, if the circuit symbol rate is 13 thousand of symbols per…

A: Given, symbol rate 13000 symbols/second and since each symbol carries 3 bits, that is 3 bit /…

Q: Compare between Repeaters and Bridges in term of: A. OSI Layer B. How it operate?

A: Question Comparee between Repeaters and Bridges in terms of: A. OSI layer B. How it works

Q: Circuit-switched networks, unlike datagram and virtual-circuit networks, do not require a routing or…

A: GIVEN: We said that two kinds of networks, datagram and virtual-circuit, need a routing or switching…

Q: Can you tell me the name of the modulation method that is used by computer networks that make use of…

A: Given: to determine the sort of modulation technology that is used by computer networks that employ…

Q: Computer networks  what is hexadecimal values for the source and destination address in the…

A: what is hexadecimal values for the source and destination address in the Ethernet frame containing…

Q: What is the benefit of a circuit-switched network over a packet-switched network? In a…

A: Circuit-switched network: The circuit-switched network is a process in which network nodes…

Q: In asynchronous serial communication the physical layer provides a. start and stop signalling b.…

A: Question. In asynchronous serial communication the physical layer provides start and stop signaling…

Q: Write the advantages of optical fibre over twisted and coaxial cables.write about various classes of…

A: The fiber-optic cable provides an attractive alternative for the wire transmission lines namely…

Q: Computer networking Consider an ethernet with length of the cable is 1800 meter and speed of the…

A: Length of the cable = 1800 meter Speed of the signal = 3x10^8 m/s Propagation Time (Tp) = Length /…

Q: Describe the three broad classes of MAC protocols.

A: MAC PROTOCOL: MAC stands for Medium Access Control protocol. This layer protocol basically controls…

Q: When you think about RTP, what comes to mind is the Real-Time Transport Protocol.

A: The answer :

Q: In the IEEE 802.11 architecture, what are the first four elements?

A: Three different physical layers: The IEEE 802.11 standard, sometimes known  WIFI, specifies the…

Q: An isochronous connection and a synchronous connection can be explained by comparing and contrasting…

A: Given: An asynchronous connection is one in which two or more parties are connected at the same…

Q: What does network architecture mean in the context of communications?

A: TNA is an abbreviation for Telecommunication network architecture: Telecommunication network…

Q: is it a modem or a point-to-point connection? What is the architecture of the network: bus network…

A: Given: is it a modem or a point-to-point connection? What is the architecture of the network: bus…

Q: (i) What is the purpose of Address Resolution Protocol (ARP)? (ii) What are the type of addresses in…

A: Purpose of the Address Resolution Protocol?What do the Address Resolution Protocol and the Reverse…

Q: Share what you've learned about the ARP protocol with a friend. Please specify the operating layer…

A: The Address Resolution Technique (ARP) is a technique or method used in a local-area network to…

Q: Is it true that a narrowband channel transfers data at a snail's pace? Why?

A: Introduction: Narrowband communication uses a narrow bandwidth. A narrowband channel is one in which…

Q: Inform an associate about the ARP protocol. Include the operating layer and the kind of service it…

A: ARP Protocol: ARP is the abbreviation for Address Resolution Protocol It is used in the Data link…

Q: We can outline the history of WLAN protocols in just a few phrases.

A: Given:   We can outline the history of WLAN protocols in just a few phrases.

Q: We said that two types of networks, datagram and virtual-circuit, require a routing or switching…

A: Introduction: A datagram and a virtual circuit network are used to manage packetized data. In this…

Q: QUESTION 12 For a communication system with SNROB 25. What is the maximum possible data rate if the…

A: The solution to the given problem is below.

Q: Q. Expansion of SHDSL in networking is_____________.

A: Given question is based on SHDSL.

Q: What is the Ethernet LAN propagation rate?

A: Introduction: A brief list of candidate genes is transformed into a genome-wide profile of gene…

Q: 1. In a parallel communication, each bit requires a transmitter and receiver. a) True b) False 2.…

A: Note : As per bartleby guidelines we are allowed to solve first question only.

Q: In asynchronous serial communication the physical layer provides

A:

Q: In the IEEE 802.11 architecture, what are the four main components?

A: Introduction: The IEEE 802.11 standard outlines wireless LAN architecture and criteria (WLANs).…

Q: a. Explain the controlled access protocol in detail. b. Describe in detail about channelization.…

A: Controlled Access Protocol:- In controlled access, both departments check each other's information…

Q: 11. The VLANS are connected to the host or the servers. Answer:

A: Virtual Local Area Networks, and VLANs, is a really simple term which the industry has quite loosely…

Q: When compared to conventional networks, throughput loss in wireless networks is much greater. I am…

A: Introduction: When compared to conventional networks, throughput loss in wireless networks is much…

Q: A CSMA/CD LAN has minimum frame size 100 bytes and is running at 100 Mbps. The signal speed in the…

A:

Q: 42. In asynchronous serial communication the physical layer provides a. start and stop signalling b.…

A: In synchronous serial communication a clock signal is used for communication.

Q: Draw and explain the framework of the communication processors in a Wide-Area Network (WAN).

A: A wide area network (WAN) is a computer network that spans a vast geographic area, such as a region,…

Q: What is the channel capacity for a communication channel with a bandwidth of 1 MHz, 1 W transmitted…

A: Find the required answer with calculation given as below :

Q: Why is an ARP query submitted in a broadcast framework? Why is an ARP answer submitted in a frame…

A: According to the asked question, the solution is given below with a proper explanation.

Q: 1. What are the Ethernet implementations available if there were no hubs to be used to network…

A: Solution:--   1)As the given question has required for the solution which is been related to an…

Q: Answer the following questions based on Layer 3 VLAN Configuration.

A: 4) a) Steps to configure VLAN in Layer 3 Switches areas follows: 1. Enable routing on the switch…

Q: Question 3 part b) For the Ethernet destination address 06:01:02:03:05:04 b) Show how the address…

A: The solution for the above-given question is given below:

Q: In the context of Ethernet, what is full-duplex operation?

A: The complete answer is given below with explanation.

Q: Can yo list all the propagation modes of fiber optical cable. Which mode has the best communication…

A: There is two propagation model: Multimode Singlemode

Q: Give a detailed explanation of the limited access protocol.

A: The Answer is given below step.

Q: Provide the names of three IGPs (internal gateway protocols).

A: Protocols for Interior Gateways (IGPs): The IGPs are the protocols that are employed inside the…

Q: The “store-and-forward network” technique is no longer utilized in general communications for…

A: Introduction: Routing over networks that are not always accessible is possible using store and…