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1. • Design and structure of a computer network

     • Network architecture refers to the design and structure of a computer network — it includes hardware components, software components, protocols, and communication technologies. Both small local area networks (LAN) and sizable wide area networks (WAN) rely on network architecture to organize infrastructure securely.
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     What Is Network Architecture? | Splunk

2. Top results related to what is computer network architecture

   • What is Broadcasting in Computer Network?

     In computer network, there are various ways in which we can transmit data from one node to another node, one node to multiple node, and many node to many nodes. For each type of transmission, there’s a term associated with it.  Let’s see their examples in brief :

     • For node to node: ‘Unicast’ also known as POINT-TO-POINT communication. Example: cell phone conversation.
     • When multiple POINT-TO-POINT communications are made its called – ‘Multicast‘. The message is received by only those hosts who choose to be a part of a multicast group.  Example: Video conferencing, sending a message targeting number of people at at a time.
     • One Node to ALL Nodes – Broadcasting. Today we’ll discuss broadcasting in depth.

     What is Broadcasting?Broadcasting in computer networks is a type of communication mechanism that allows the message to be received by all the nodes of a network. The term broadcast in general refers to the transmission of signals from radio or televisions.

     Every broadcasted signal is stopped at layer-3 network layer of OSI or to be more practical – at the router. A more technical example of Broadcasting would be: The Address-Resolution-Protocol request (ARP-Request) whenever a host needs to resolve an IP address to its corresponding MAC address it will broadcast a signal asking “Who this IP address belongs to?” and this broadcasted signal is received by every single node in a network domain and then an appropriate node will respond accordingly.

     Let’s take example of a broadcast message with an IPv4 address, see the below two diagram of two...

     • The sender of the message to be broadcasted will initiate the process by setting the destination address as the broadcast address of the network.
     • The message is encapsulated into the network frame with the destination MAC Address set to the broadcast MAC Address.
     • The message is then finally broadcasted, and is received by all the devices of the intended network and the devices that receive this message check if the broadcast matches with their own IP Address.
     • If its a match, then device proceeds with the message further else it discards it.
     • There is a total of 256 values for each octet (0-255). So we’ll subtract 248 from 256. 256-248 = 8.
     • 8 here is called the multiplier. Now we have to determine how many multiples of 8 we need to come up with in order to obtain a value just GREATER than – 33 (4th octet in the given IP – 192.168.3.33).
     • Checking multipliers of 8 (keep adding 8 until you get a number greater than 33) :-
     • 8 + 8 = 16      (16 < 33)
     • 16 + 8 = 24     (24 < 33)
     • 24 + 8 = 32     (32 < 33)   
     • 32 + 8 = 40     (40 > 33)

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   • What is Delay Distortion in Computer Network?

     Delay distortion is basically a process where the frequency and velocity of signal wave can transmit only at a certain range of bandwidth in a particular medium. This process leads to delay distortion as the velocity and frequency will not be able to travel at the same amplitude as before which will eventually lead to a delay in the arrival of the wave. This delay in the time interval is the main property shown by the refractive index of that medium because the frequency and velocity get differently impacted by the refractive index of the medium.

     The data network signals get distorted over that medium due to varying frequency and velocity. Hackers may get access to this distorted data as it is a high vulnerability to data leaks. Any single data packet in the distorted network data path may spill all the data out and it may result in destabilization of the entire transmission line of the data packets over the network.

     However, we can solve the problem of data delay distortion using a telephone line that equalizes the speed as well as the frequency of the...

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   • What is Dynamic Routing in Computer Network?

     Routing is a procedure of making decisions in which the router (which is a hardware device used in networking to receive and send data in the form of packets on a network) selects the best path to make data transfer from source to destination. A router exists in the network layer in the OSI as well as TCP/IP model. Some functions of a router are:

     • Building an optimal path on a network to reach its destination (in which static and dynamic routing take place).
     • Taking routing decisions.
     • Balancing load.

     Types of Routing:

     • Static routing
     • Default routing
     • Dynamic routing

     Static and Default routing has some drawbacks, due to which Dynamic Routing was introduced.

     Drawbacks of Static Routing:

     It is a burdensome task to sum up or add-on each route manually to the routing map in a large...

     • It is a burdensome task to sum up or add-on each route manually to the routing map in a large network.

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   • What is the difference between Computer Architecture and Computer Organisation?

     Top Answer

     Answered Feb 02, 2012 · 5 votes

     According to the Wikipedia entry Microarchitecture:

     In computer engineering, microarchitecture (sometimes abbreviated to µarch or uarch), also called computer organization, is the way a given instruction set architecture (ISA) is implemented on a processor. A given ISA may be implemented with different microarchitectures. Implementations might vary due to different goals of a given design or due to shifts in technology. Computer architecture is the combination of microarchitecture and instruction set design.

     (emphasize mine)

     See the whole article for more in-depth details. See also the computer architecture article.

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     4/5

   • What is Bridge in Computer Network - Types, Uses, Functions & Differences

     The bridge is a networking device in a computer network that is used to connect multiple LANs to a larger LAN. In computer networks, we have multiple networking devices such as bridges, hubs, routers, switches, etc, each device has its own specification and is used for a particular purpose. The bridge is a networking device that connects the larger LAN networks with the group of smaller LAN networks. 

     In this article, we are going to discuss everything about the bridge including what exactly a bridge is, and the type of bridges we have in computer networks including transparent bridges, source routing bridges, and translational bridges, which will be followed by advantages and disadvantages of the bridge in networking. then how the bridge is different from the gateway and last we will look into the applications and functions of the bridge in the network. 

     Bridge in Computer Network: A bridge in a computer network is a device used to connect multiple LANs together with a larger Local Area Network (LAN). The mechanism of network aggregation is known as bridging. The bridge is a physical or hardware device but operates...

     • Transparent bridge
     • Source routing bridge
     • Translational bridge

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3. People also ask

   What is network architecture?

   • Network architecture refers to the design and structure of a computer network — it includes hardware components, software components, protocols, and communication technologies. Both small local area networks (LAN) and sizable wide area networks (WAN) rely on network architecture to organize infrastructure securely.

   What Is Network Architecture? | Splunk

   www.splunk.com/en_us/blog/learn/network-architecture.html

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   What is computer networking?

   • Computer networking is the branch of computer science that deals with the ideation, architecture, creation, maintenance, and security of computer networks. It is a combination of computer science, computer engineering, and telecommunication. See More: Building a Disaster Preparedness Strategy? Here’s How Leading Service Providers Can Help

   What Is a Computer Network? Definition, Objectives ... - Spiceworks

   www.spiceworks.com/tech/networking/articles/what-is-a-computer-network/

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   What is a good network architecture?

   • Both small local area networks (LAN) and sizable wide area networks (WAN) rely on network architecture to organize infrastructure securely. A good architecture defines how the elements of a network are organized and how they interact with each other to enable data communication and resource sharing.

   What Is Network Architecture? | Splunk

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   What are the components of a network architecture?

   • The main components of a network architecture include the following: Network topology: The physical or logical layout of the network, which determines how devices are connected and how data is transmitted. The client: Requests and receives services or resources from a server .

   What Is Network Architecture? | Splunk

   www.splunk.com/en_us/blog/learn/network-architecture.html

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4. www.geeksforgeeks.org › open-systemsWhat is OSI Model | 7 Layers Explained - GeeksforGeeks

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   May 6, 2024 · The OSI model, created in 1984 by ISO, is a reference framework that explains the process of transmitting data between computers. It is divided into seven layers that work together to carry out specialised network functions, allowing for a more systematic approach to networking.

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6. www.spiceworks.com › what-is-a-computer-networkWhat Is a Computer Network? - Spiceworks

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   May 13, 2024 · Computer networking is the branch of computer science that deals with the ideation, architecture, creation, maintenance, and security of computer networks. It is a combination of computer science, computer engineering, and telecommunication.

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7. em360tech.com › what-is-a-computer-networkWhat is a Computer Network? Definition, Types, Examples

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   May 20, 2024 · Definition. A computer network is a system that connects two or more computing devices together so they can communicate and share resources. These devices include everything from a mobile phone to a server and can be connected through physical wires such as fibre topics, or entirely wirelessly via WiFi.

8. www.geeksforgeeks.org › basics-computer-networkingBasics of Computer Networking - GeeksforGeeks

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   May 16, 2024 · Last Updated : 16 May, 2024. Computer Networking is the practice of connecting computers together to enable communication and data exchange between them. In general, Computer Network is a collection of two or more computers. It helps users to communicate more easily.

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     What is Network Architecture? full Explanation | Peer to Peer and Client-Server architecture

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     Understanding Network Architectures: 4 common network designs

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     COMPUTER NETWORK ARCHITECTURE || PEER TO PEER ARCHITECTURE || CLIENT-SERVER ARCHITECTURE

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10. www.britannica.com › technology › computer-networkComputer network | Definition & Types | Britannica

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    May 10, 2024 · Computer network, two or more computers that are connected with one another for the purpose of communicating data electronically. Two basic network types are local-area networks (LANs) and wide-area networks (WANs). LANs connect computers in a limited area. WANs connect computers over greater areas.

11. www.computernetworkingnotes.com › ccna-study-guideWhat is a Networking Model Explained - ComputerNetworkingNotes

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    May 3, 2024 · What is a Networking Model Explained. A networking model is a set of guidelines and standards that defines how data is transmitted and received over a network. It is also known as a networking architecture or a networking blueprint. It provides a common framework for network devices and software to communicate with each other.