IntServ vs DiffServ

Q: Explain why the following statement is correct: A single-channel system has a wait time that is more…

A: Waiting-line system: Customers' origins and the full process are two parts of the whole, which is…

Q: Which layer combines bits into bytes and bytes into frames and uses MAC addressing?

A: GIVEN: Which layer combines bits into bytes and bytes into frames and uses MAC addressing?

Q: Acknowledgments, sequencing, and flow control are characteristics of which OSI layer? O Layer 2 O…

A: The open systems interconnection (OSI) model is a conceptual model created by the International…

Q: A2 You are required to, compare and discuss the suitability of serial communication protocolsby the…

A: compare and discuss the suitability of serial communication protocols by the following application…

Q: ALOHA protocol is detailed in this document. Describe the benefits of this.

A: Aloha Protocol: The ALOHA Protocol is a form of random-access protocol that allows numerous stations…

Q: 1. The most common architectures for LANs are the --------, ------- ------- 2. The information in an…

A: 1. The most common architectures for LANs are the:  Ethernet-10Mbps Token-ring- 4/16/100Mpbs…

Q: Some new two-layer switches, called _______ switches, have been designed to forward the frame as…

A: Answer to the above question for 2 layer switch is detailed in step2.

Q: In a bus design, the backbone is the device that links all of the nodes in a network. Could you tell…

A: A backbone or core network is a component of a computer network that links other networks together,…

Q: What is meant by warmhole routing? What are advantages of wormhole routing?

A: The Answer is in Below Steps

Q: MAC Address is the example of Select one: a. Application Layer b. Physical Layer c. Transport Layer…

A: Please find the answer below :

Q: Since there are redundancy and high throughput at the core layer, it is a good location to have the…

A: Give that redundancy and Hugh throughput is there in core layer. So should it be considered as…

Q: In OSI model, addressing and routing functions of the system are provided by Select one: O a.…

A: Please refer to the following step for the complete solution to the problem above.

Q: Design a bus network which consists of 2 routers. Attach 3 PC's and a Server with router 1 switch.…

A: 1) A bus network is a course of action in a neighborhood (LAN) in which every hub (workstation or…

Q: Physics A switch uses _____________ technology to interact with the shared bus Ethernet…

A: Lets see the solution.

Q: How is a MAC address assigned to a virtual network interface card (vNIC)?

A: Ans:) When a virtual machine is created, it also creates a virtual network interface card. MAC…

Q: (c) Discuss in detail “Method 3" over “Method 1" as depicted in Figure 1-3. 2 46-1500 Destination…

A: Given below the description about each part in the diagram: Preamble :  informs the receiving system…

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: What is an advantage of using standards to develop and implement protocols? Select one: a.…

A: Given, Mcq with option having one correct answer. We need to select the right choice that depicts…

Q: Explain why the following statement is correct: A single-channel system has a wait time that is more…

A: Introduction: Customers' origins and the full process are two parts of the whole, which is formed of…

Q: What is the purpose of an Ethernet LAN protocol address? Can you think of anything positive?If the…

A: Introduction: What is the purpose of an Ethernet LAN protocol address? Can you think of anything…

Q: Why is this true?A single-channel system has more than twice the wait time of a two-channel system…

A: Introduction: It is divided into two sections: the origin of the consumers and the entire method. A…

Q: Does M.2 SSD use NVMe interface?

A: Yes, M.2 SSD uses the NVMe interface.

Q: Elaborate with the help of diagrams, how different types of MAC Address (unicast, multicast and…

A: Media Access Control also referred to as Physical Address, Hardware Address, or BIA (Burned In…

Q: Three OSI layers are covered in the X.25 standard? Explain?

A: Given that: The topic is about Three OSI layers are covered in the X.25 standard.

Q: Why is an Ethernet LAN protocol address field needed? Can you say a beneficial circumstance Where…

A: Address field in the Ethernet LAN protocol

Q: The multipoint topology is Bus why?

A: Given that: The multipoint topology is Bus why?

Q: Match the following List-l (Protocol Layers) A- Application layer B- Network layer C- Data link…

A: Network Layer uses IP Address Application Layer uses Port Address Data link Layer uses MAC Address…

Q: Q2: Theoretical questions How reliability is achieved at the MAC level in IEEE802.11 protocol. a.

A: IEEE 802.11 medium access control (MAC) is proposed to support asynchronous and time-bounded…

Q: Name and describe the three broad classes of MAC protocols within the context the data link layer.

A: Multiple access protocolIt is the distributed algorithm that determines how nodes share channel,…

Q: Explain the advantages and disadvantages of connectionless protocols vs ones that rely on…

A: Introduction: Describe the advantages and disadvantages of connectionless protocols. Protocols that…

Q: resses; III - It can use both optical fiber and twisted pair as a physical medium; IV - This is a…

A: Analyze the characteristics and identify the communication protocol: I - It can be used both for…

Q: Elaborate with the help of diagrams, how different types of MAC Address (unicast, multicast and…

A: Note: As per our guidelines we can able to answer only one elaborated question. So, please repost…

Q: Which two reasons support multilayer protocols? Please give proof.

A: Intro A protocol is a collection of rules and conventions defining how information between the two…

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

A: Given that, The bus, ring and star topologies are mostly used in the "LAN".

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

A:

Q: b) Explain, with the aid of a diagram, how a switch builds a MAC Address Table. d) Describe two…

A: 1. How switch builds a MAC address table 2. Two types of frame forwarding methods used by layer 2…

Q: We have discussed several switching fabrics techniques for the design of a router. Is switching via…

A:

Q: Question: If 2 devices are on the same LAN which Layer of OSI model are not needed??

A: A computer network is a collection of computers connected by digital linkages and using a set of…

Q: What's the use of having an Ethernet LAN protocol address? Can you think of a positive situation? If…

A: The Ethernet LAN protocol includes an address field :

Q: Low-power wide area networks (LPWAN) have both licensed and unlicensed spectral versions for…

A: Connecting to the Internet:- Dial up connection- It uses telephone line and Modem to connect to the…

Q: Suppose a workstation has an I/O bus speed of 1 Gbps and memory bandwidth of 2 Gbps. Assuming DMA is…

A:

Q: Located in the Layer 2 (Data Link layer) of the ISo OSI 7 layers model is the MAČ address of the…

A: The dаtа lаyer link was also able to receive nоde tо nоde delivery via message. Funсtiоn оf le lаyer…

Q: What does PDU abbreviation stands for in computer networking? Then draw table showing the shape for…

A: 1) PDU stands for Protocol Data Unit 2) A protocol data unit is information delivered as a unit…

Transmission media

A communication channel that transmits data from a source to a recipient is referred to as "transmission media." Electromagnetic impulses are used to transmit data. Transmission media's primary purpose is to transmit data in the form of bits via a local area network (LAN). In data transport, it is the physical link that connects the transmitter and receiver. Transmission medium is part of layer 1 or physical layer of the ISO/OSI (Open System Interconnection) model.