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Ethernet is a family of computer networking technologies for local area networks (LANs) commercially introduced in 1980. Standardized in IEEE 802.3 , Ethernet has largely replaced competing wired LAN technologies. In the OSI reference system, Ethernet isat the Data Link layer.
Systems communicating over Ethernet divide a stream of data into individual packets called frames . Each frame contains source and destination addresses and error-checking data so that damaged data can be detectedand re-transmitted.
The standards comprise several wiring and signaling variants of the OSI physical layer in use with Ethernet. The original 10BASE5 Ethernetused coaxial cable as a shared medium . Later the coaxial cables were replaced by twisted pair and fiber optic links in conjunction with hubs or switches . Data rates were periodically increased from the original 10 megabits per second, to 100 gigabits per second.
Since its commercial release, Ethernet has retained a good degree of compatibility. Features such as the 48-bit MAC address and Ethernet frame format have influenced other networking protocols
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What is also known as gigabit Ethernet?
Gigabit Ethernet is also known as 1000 mega bits per seconds (Mbps). It is a part of the family of Ethernet computer networking and communication standards.
Which two laptop ports are used primarily for network connectivity and communication?
Ethernet and modem.
You have an Ethernet plug in your wall is there anything you can buy so you can plug both your phone and Ethernet cable into that plug?
Not that I am aware of. Ethernet and POTS (Plain Old Telephone System) are two completely different methods of communication.
What is needed for full-duplex Ethernet communication?
systems are running in fibre optic connection
What is a Ethernet switch used for?
Ethernet switches are used to make possible communication between different network meaning, switches create networks. Also switches use different mechanism of forwarding communication between computers as well as it does not share one channel for multiple computers.
What is PPPoE used to configure on a Mac?
On a Mac, as on everything else, PPPoE is used to configure Point to Point Protocols over Ethernet which allows communication between computers connected on an Ethernet network.
What are thevarious type of commuincation cables?
Ethernet cables are the most common type of communication cable. Other types of communication cables are telephone and DSL cables.
How does SCADA communicate with PLC?
throughprotocol: modbus,profibus,tcp/ip.................commnucation medium : leased lines,Ethernet,Optical fiber communication,VSAT communication.
Best definition for the network term MAC address?
The MAC address is the serial number of the network card (NIC). It is used in network communication (for example, in Ethernet networks) as a unique identifier for every computer (and other hosts).The MAC address is the serial number of the network card (NIC). It is used in network communication (for example, in Ethernet networks) as a unique identifier for every computer (and other hosts).The MAC address is the serial number of the network card (NIC). It is used in network communication (for example, in Ethernet networks) as a unique identifier for every computer (and other hosts).The MAC address is the serial number of the network card (NIC). It is used in network communication (for example, in Ethernet networks) as a unique identifier for every computer (and other hosts).
What Ethernet controller?
An Ethernet controller is a hardware component that manages the communication between a computer or device and a network over Ethernet. It handles tasks such as framing data for transmission, error detection, and flow control. Ethernet controllers can be integrated into the motherboard or exist as standalone network interface cards (NICs). They are essential for enabling wired network connectivity in both personal and enterprise environments.
What are the differences between Ethernet and phone jack connections?
Ethernet connections are used for high-speed internet access and data transfer, while phone jack connections are typically used for landline telephone communication. Ethernet cables have more pins and can support faster data speeds compared to phone jacks.
Is there such thing as a bluetooth Ethernet cable?
No, there is no such thing as a Bluetooth Ethernet cable. Ethernet cables are designed for wired network connections, using physical connectors and copper or fiber-optic materials to transmit data. Bluetooth, on the other hand, is a wireless technology that enables short-range communication between devices. While you can use Bluetooth to connect devices wirelessly, it does not replace the functionality of an Ethernet cable.
