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A physical network is different from a logical network. Logical networks are defined at the Network layer by the arrangement of the hierarchical addressing scheme. Physical networks represent the interconnection of devices on a common media. Sometimes, a physical network is also referred to as a network segment
A logical network refers to the way data flows between devices in a network, defined by routing protocols and addressing schemes, while a physical network refers to the actual hardware components and connection mediums that facilitate communication between devices. In simpler terms, logical network refers to how devices communicate conceptually, while physical network refers to the tangible infrastructure that enables this communication.
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What is the difference between physical and logical channel?
A physical channel refers to the medium through which data is transmitted, such as a cable or wireless signal. A logical channel, on the other hand, represents a specific path or communication route within a network that allows data to be exchanged between devices. In simpler terms, a physical channel is the physical connection, while a logical channel is a virtual pathway for data flow.
What is the physical topology?
Physical topology refers to the physical layout of devices and cables in a network. It defines how devices are connected to each other and how data flows between them. Common physical topologies include bus, star, ring, mesh, and hybrid.
What e is a way of transferring that needs wires?
Ethernet is a type of wired connection used for transferring data between devices on a network. It involves the use of cables to create a physical connection between devices.
What is the function of Transmission media?
Transmission media is used to carry data from one point to another in a telecommunication network. It serves as the physical pathway for signals to travel between devices in a network. Different types of transmission media, such as copper wires, fiber optics, and wireless channels, offer various speeds, capacities, and levels of reliability for data transmission.
What is the function of a physical connection medium?
A physical connection medium is used to physically transmit data between devices in a network. It provides a pathway for electrical or optical signals to travel from one device to another, ensuring reliable communication. The choice of connection medium can impact factors such as data transfer speed, distance limitations, and susceptibility to interference.
What is the difference between network architecture and network topology?
Network architecture refers to the design and structure of a network, including components, protocols, and technologies used for communication. Network topology, on the other hand, refers to the physical or logical layout of devices and how they are connected in a network, such as bus, star, ring, or mesh. In essence, network architecture defines how components work together, while network topology defines how components are arranged.
What is the difference between physical and logical topology?
Physical topology are says how the wire are interconnected, while Logical topology is how the network behaves and interoperates.Sk wasim ul HaqueKharagpur, Madpur
What is the network topologies function?
Network topologies is the means in which a network is structured. There are two types being physical and logical. Logical topology shows how data is delivered between a network.
What technology can you use to provide logical separation and protection between hosts that are on the same physical network?
VLAN
Are network layer address physical or logical?
Layer 3 network addresses are logical addresses and can be easily changed by software.
What is the difference between physical and logical channel?
A physical channel refers to the medium through which data is transmitted, such as a cable or wireless signal. A logical channel, on the other hand, represents a specific path or communication route within a network that allows data to be exchanged between devices. In simpler terms, a physical channel is the physical connection, while a logical channel is a virtual pathway for data flow.
Difference between logical topology and physical topology?
The physical connection is layer 1 of the OSI model, and is the medium through which the data is transfered. i.e., cables The logical connection is layer 3 of the OSI model, and is the network portion. Using the Internetwork Protocol (IP), each host is assigned a 32 bit IP address. e.g. 192.168.1.1
What is the difference between a logical network and physical network?
ll for starters a physical network design well, as the name implies, involves the physical connectivity of each of your hosts on the network. this speaks of the actual physical layout of your network which includes the actual nodes, segments and hosts that appear on the actual layout. on the other hand, a logical network speaks more of data flow in your network. this may be of the different forms of network topology (e.g bus, ring, etc).the difference of the two lies in the way they are presented. one being the real connection layout (physical) while the other is of how data flows within the network (logical).think of it as like cars and roads. the roads represent the physical network wherein each road are interconnected and ends with a destination while the cars represent the logical part of the network wherein they move towards a certain destination within the network. although physical and logical networks vary in meaning still they work hand in hand to better define the same single and structured network.A physical network is different from a logical network. Logical networks are defined at the Network layer by the arrangement of the hierarchical addressing scheme. Physical networks represent the interconnection of devices on a common media. Sometimes, a physical network is also referred to as a network segment
What Is the manner in which the physical components of a LAN are connected together?
Network topology is the manner in which the physical components of a LAN are connected together. Network topology can be either physical or logical.
What is physical data structure and logical data structure?
Physical data structure: This is the physical equipment involved in the network eg router, cabling etc). Logical data structure: This is how the information flows internally and externally (the transfer of information from one node to another on the network).
Storage Area Network What is the difference between a LUN and a volume?
LUN = Logical Unit NumberVolume = a physical diskDepending on how the storage is configured a LUN may correspond to: a single physical volume as a single logical unitseveral physical volumes being treated as a single logical unitone partition within a physical volume formatted as several partitions (with each partition as a single logical unit)The concept of a LUN makes it easy for programs to access the disks and makes it easy to perform maintenance on the disks by shuffling the LUNs between physical disks as needed. The programs do not need to be changed or reconfigured when a physical drive is removed, replaced, or upgraded to one of greater capacity (or converted to RAID storage).
what is Network about?
Network topology is the arrangement of the various components that make up the structure of a computer network. Network topology may be depicted in a physical or logical manner.
