it prevents the collision between the data that is sended by the network cards over ethernet networks
provide connectivity between smaller local networks
One
I am not sure of your question, but perhaps you need to "google" ethernet or TCP/IP. :) -P2E
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.
There is no difference; Ethernet is Ethernet, regardless of where it is deployed.
If the message is going between two different networks then it must be routed (this includes different subnets of the same network as well). Routing is done by a router as the device.
No, wireless networks tend to be slower than wired networks but they offer more range and you don't need a whole lot of wires. Wireless routers normally have Ethernet ports so you can have a mix of wired and wireless if you desire. The speed difference between the two is barely noticeable, well that's my opinion.
Designation E0 on a router typically stands for "Ethernet 0," indicating the first Ethernet interface on the device. This label is used to identify and manage the specific network interface for connecting to local area networks (LANs) or other devices. In router configurations, interfaces are often numbered sequentially (E0, E1, etc.) to differentiate between multiple Ethernet ports.
Xerox PARC (Palo Alto Research Center) played a crucial role in the development of Ethernet. In the early 1970s, a team at PARC, led by Robert Metcalfe, developed Ethernet as a networking technology to connect computers in a local area network (LAN). Key Points of the Relationship: Origin: Ethernet was conceived as a way to enable communication between the various devices within PARC. The need arose from the increasing number of computers and workstations that required a method to share information. Technical Development: Metcalfe and his colleagues developed the first version of Ethernet in 1973. They based it on the concept of a coaxial cable that allowed multiple devices to communicate in a shared medium, which was a novel approach at the time. Standardization: Ethernet’s design was simple and robust, leading to its rapid adoption. It became a standard for networking, with the IEEE 802.3 standard being established in the early 1980s. Impact: Ethernet revolutionized networking by providing a reliable, cost-effective way to connect computers, leading to the proliferation of local area networks and ultimately the Internet. In summary, Xerox PARC was instrumental in the invention and development of Ethernet, contributing significantly to the field of networking and shaping how computers communicate today.
Ethernet technologies are standardized primarily by the Institute of Electrical and Electronics Engineers (IEEE), particularly under the IEEE 802.3 working group. These standards define various aspects of Ethernet, including physical media, data rates, and frame formats, enabling compatibility and interoperability between different devices and networks. Common standards include Fast Ethernet (100 Mbps), Gigabit Ethernet (1 Gbps), and 10 Gigabit Ethernet (10 Gbps), each serving specific networking needs. Overall, Ethernet has evolved to support higher speeds and improved performance while maintaining its foundational principles of simplicity and robustness.
Yes; Ethernet is really not a single technology, but a family of technologies. Details vary, for example between fiber optic and copper cable; but it is still considered "Ethernet".Yes; Ethernet is really not a single technology, but a family of technologies. Details vary, for example between fiber optic and copper cable; but it is still considered "Ethernet".Yes; Ethernet is really not a single technology, but a family of technologies. Details vary, for example between fiber optic and copper cable; but it is still considered "Ethernet".Yes; Ethernet is really not a single technology, but a family of technologies. Details vary, for example between fiber optic and copper cable; but it is still considered "Ethernet".