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What protocols are used in a LAN network?

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What protocols are used in a LAN network?

Typically when using the word “LAN” to describe a protocol, the intent is to describe lower level, or physical, layers. Some of the most common LAN protocols are “Ethernet,” “Token Ring” and “Fiber Distributed Data Interface,” or “FDDI.” “Ethernet” is by far the most common type of LAN protocol.

What are the 5 network protocols?

These are:

  • Transmission Control Protocol (TCP)
  • Internet Protocol (IP)
  • User Datagram Protocol (UDP)
  • Post office Protocol (POP)
  • Simple mail transport Protocol (SMTP)
  • File Transfer Protocol (FTP)
  • Hyper Text Transfer Protocol (HTTP)
  • Hyper Text Transfer Protocol Secure (HTTPS)

Which LAN protocol is most popular?

Ethernet is most widely used local area network protocol.

  • Ethernet is most widely used LAN Technology, which is defined under IEEE standards 802.3.
  • Ethernet is the most widely installed local area network (LAN) technology.
  • In case you had different LAN interfaces on your system then they could have meant different. …

    • What is the protocol of the LAN at 10mbps?

    Ethernet is the most widely used LAN protocol. It was designed in 1973 by Xerox with a data rate of 10 Mbps and a bus topology. It has gone through a long evolution (see Chapter It has gone through a long evolution (see Chapter 11).

    What are the 7 protocols?

    OSI Model Explained: The OSI 7 Layers

    1. Physical Layer.
    2. Data Link Layer.
    3. Network Layer.
    4. Transport Layer.
    5. Session Layer.
    6. Presentation Layer. The presentation layer prepares data for the application layer.
    7. Application Layer. The application layer is used by end-user software such as web browsers and email clients.

    What are the three major network protocols?

    Major types of network protocols Generally speaking, there are three types of protocols in networking — communication, such as Ethernet; management, such as Simple Mail Transfer Protocol (SMTP); and security, such as Secure Shell, or SSH.

    What is TCP IP protocol?

    TCP/IP stands for Transmission Control Protocol/Internet Protocol. TCP/IP is a set of standardized rules that allow computers to communicate on a network such as the internet.

    What are protocols What is the significance of protocols in networks?

    In networking, a protocol is a set of rules for formatting and processing data. Network protocols are like a common language for computers. The computers within a network may use vastly different software and hardware; however, the use of protocols enables them to communicate with each other regardless.

    Is Ethernet a Layer 2 protocol?

    Ethernet, Token Ring, and Frame Relay are all examples of Data Link layer or Layer 2 protocols. Traditional Ethernet switches operate at the Data Link layer and are con- cerned with forwarding packets based on the Layer 2 addressing scheme.

    What are the major layer 4 protocols?

    Some common protocols used in OSI Layer 4 are:

    • User Datagram Protocol (UDP)
    • UDP Lite.
    • Cyclic UDP (CUDP)
    • Reliable UDP (RUDP)
    • AppleTalk Transaction Protocol (ATP)
    • Multipath TCP (MTCP)
    • Transaction Control Protocol (TCP)
    • Sequenced Packet Exchange (SPX)

    What are l3 protocols?

    The protocols used in Layer 3 include:

    • Internet Protocols IPv4/v6.
    • Internet Control Message Protocol (ICMP)
    • Distance Vector Multicast Routing Protocol (DVMRP)
    • Internet Group Management Protocol (IGMP)
    • Address Resolution Protocol (ARP)
    • Internet Protocol Security (IPsec)
    • Routing Information Protocol (RIP)

    Which protocol is used in Internet?

    Common Internet protocols include TCP/IP (Transmission Control Protocol/Internet Protocol), UDP/IP (User Datagram Protocol/Internet Protocol), HTTP (HyperText Transfer Protocol) and FTP (File Transfer Protocol). TCP/IP is a stream protocol.

    What is the difference between Ethernet and Lan?

    Summary: Difference Between Ethernet and LAN is that Ethernet is a network standard that specifies no central computer or device on the network (nodes) should control when data can be transmitted; that is, each node attempts to transmit data when it determines the network is able to receive communications.

    What is the difference between a LAN and the Internet?

    The Internet is a global web of interconnected computer networks,using the TCP/IP protocol to connect computers worldwide.

  • Wide Area Network (WAN) is an example of the Internet,while the Local Area Network (LAN) is an Ethernet example.
  • Ethernet is safer than the internet.

    • What are the most common networking protocols?

    Ethernet networks are the most common types of network protocols available today. It makes use of an access network known as CSMA/CD which ensures that each of the connected computers listen to the command prompt of the cable before sending ionformation.

    What does Lan mean on a computer?

    “LAN” stands for local area network. A local area network allows several computers that are close to each other to share files, printers, games or other application. LANs are frequently found in offices, homes, schools and other locations where computer users need to communicate. A LAN may be either wired or wireless.

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