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Which protocol is used to identify computer networks?
The most commonly used network access Local Area Network (LAN) protocol is Ethernet and its derivatives. The frames used by Ethernet totally encapsulate the IP packets sent from the network layer, so devices cannot directly read the IP addresses they contain.
What is IGMP protocol?
Internet Group Management Protocol (IGMP; Defined in RFC 1112. ) is a protocol that allows a host to advertise its multicast group membership to neighboring switches and routers. IGMP is a standard protocol used by the TCP/IP protocol suite to achieve dynamic multicasting.
Which protocol is used in WIFI?
Different Wi-Fi Protocols and Data Rates
| Protocol | Frequency | Maximum data rate (theoretical) |
|---|---|---|
| 802.11ac wave2 | 5 GHz | 1.73 Gbps2 |
| 802.11ac wave1 | 5 GHz | 866.7 Mbps2 |
| 802.11n | 2.4 or 5 GHz | 450 Mbps3 |
| 802.11g | 2.4 GHz | 54 Mbps |
Why are there different types of communication protocols?
The usage of communication protocols assures enhanced security to network communication among communicating network nodes. Different types of communication protocols define certain rules for establishing communication between two different network nodes.
What are the different types of CAN protocol?
Types of CAN Communication Protocol 1 High Speed CAN 2 Low Speed /Fault Tolerant CAN 3 Single Wire CAN 4 Software Selectable CAN
Why are protocols used in the digital world?
This is because of error handling techniques and semantics that are used in protocols. Communication protocols can be incorporated either in hardware or software elements and are mainly used in the digital communications for communication among the network nodes.
Which is serial communication protocol do you need?
It is one of the serial communication protocol developed by Motorola. Some times SPI protocol is also called a 4-wire protocol. It requires four wires MOSI, MISO, SS, and SCLK.SPI protocol used to communicate the master and slave devices. The master first configures the clock using a frequency.