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What are the protocols used in network communications?

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What are the protocols used in network communications?

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)

What are the three 3 wireless network protocols?

Types of WLAN Protocols

  • 802.11a Protocol− This protocol supports very high transmission speeds of 54Mbps.
  • 802.11b Protocol − This protocol operates within the frequency range of 2.4GHz and supports 11Mbps speed.
  • 802.11g Protocol − This protocol combines the features of 802.11a and 802.11b protocols.

What is IWT protocol?

Internet Protocol (IP) is the method or protocol by which data is sent from one computer to another on the internet. Each computer — known as a host — on the internet has at least one IP address that uniquely identifies it from all other computers on the internet.

How many network protocols are there?

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 Zigbee protocol?

Zigbee is a standards-based wireless technology developed to enable low-cost, low-power wireless machine-to-machine (M2M) and internet of things (IoT) networks. Zigbee is for low-data rate, low-power applications and is an open standard.

How many communication protocols are there?

There are two types of communication protocols, based on their representation of the content being carried: text-based and binary.

What are the different types of protocols?

Different Types of Networking Protocols

  • HTTP or HTTPs. This stands for Hypertext Transfer Protocol or Hypertext Transfer Protocol (secure).
  • FTP (File Transfer Protocol)
  • Email Protocols (POP3, IMAP, SMTP)
  • TCP(Transmission Control Protocol) and UDP(User Datagram Protocol)

Which is better ZigBee or Z-Wave?

Zigbee is faster, hands down, when it uses its 2.4 GHz frequency. The problem is, you sacrifice power consumption for speed. So, you may need to change the batteries in your smart devices more often. Z-Wave is less than half as fast, but at least you can wait a little longer to change out the batteries.

What is the difference between LoRa and ZigBee?

LoRa: proprietary, long-range, inexpensive and secure The main difference is that, while Zigbee is a short-range IoT protocol aimed at connecting a number of devices in close proximity, LoRa focuses on wide-area networks.

How do network protocols work?

Each network protocol defines rules for how its data packets must be organized. Because protocols like Internet Protocol often work together in layers, some data embedded inside a packet formatted for one protocol can be in the format of some other related protocol (a method called encapsulation).