Why is Ethernet not suitable for real time applications?

Ethernet, as defined in IEEE 802.3, is unsuitable for strict RT industrial applications because its communication is non-deterministic. This is due to the definition of its media access control (MAC) protocol, based on Carrier Sense Multiple Access/ Collision Detection (CSMA/CD).

What is the use of Ethernet LAN?

Ethernet is the traditional technology for connecting devices in a wired local area network (LAN) or wide area network (WAN). It enables devices to communicate with each other via a protocol, which is a set of rules or common network language.

Which type of network is best choice for real time communication?

(LANs) usually turn out to be the preferred choice for networking. In these situations, a dedicated point-to-point network is usually difficult to deploy and maintain and is also not cost-effective. In a LAN, there is a single shared channel and only one node can transmit at any time.

What are the limitations for using Ethernet communication?

Disadvantages of Ethernet :

• It offers a nondeterministic service.
• It doesn’t hold good for real-time applications because it requires deterministic service.
• As priority packets cannot be set, it’s not suitable for a client-server architecture.

What are the tools required for real time communication?

Instant messenger, mobile messenger, video calls, audio calls, video conferencing, telephony, private social network, are just some of the real time communication tools offered in Bitrix24.

What are the protocols used for real time communication?

1 Answer

• WebSocket. WebSocket is a web technology providing full-duplex communications channels over a single TCP connection.
• XMPP (Jabber)
• WebRTC.
• The Bayeux Protocol.
• Server-Sent Events.
• Wave Federation Protocol.
• IRC.
• Real-Time Publish-Subscribe (RTPS) Protocol.

What’s the difference between Ethernet and LAN?

The major difference between ethernet and LAN is that the working of ethernet is not centralized while LAN functions in a centralized manner. In another context, ethernet is also a protocol which helps in the networking and the communication among the nodes in various networks (LAN, MAN, WAN, etcetera.).