What is IEEE❓

What is IEEE❓

📍What is IEEE?

What is IEEE? Let's get to know the standard. Global Institute of Wireless Networking Its full name is The Institute of Electrical and Electronics Engineers, abbreviated "IEEE", which is the International Institute of Electrical and Electronics Engineering. It is an agency that is responsible for supervising research standards. Telecommunication systems, computers, control systems, and the development of knowledge about various electrical engineering, as well as wireless network system installation services or Wireless, which can be summarized in detail for each type of standards as follows:

- IEEE 802.11 standard

is a wireless LAN system (Wireless LAN) that meets the needs of retail stores, hospitals, educational institutions, warehouses Business and service sectors thus leading to the development of wireless LAN standards Similar to Ethernet, IEEE 802.1.1, the main standard brings many sub-standards in order from a,b,c to n, each with a different speed and frequency signal. each type

- IEEE 802.11a standard

The standard is intended for wireless LANs with a transmission speed of approximately 54 Mbps, operating in the 5 GHz band, and can be used to transmit high-definition pictures, videos, and data. This type of frequency band can also work without interference from other frequencies, enabling fast data transmission.

- IEEE 802.11b standard

The spectrum in this standard operates at 2.4 GHz, which is a frequency that is open for use in public areas. It can transmit and receive data at speeds of approximately 11 Mbps. It is a popular frequency and is used a lot in Thailand.

- IEEE 802.11e standard

The standard is designed for VoIP (Voice over IP) apps, ensuring spectrum usage in accordance with the Quality of Service principle.

- IEEE 802.11f standard

This standard is designed to manage users who roam one Access Point service area to another. To provide roaming services between each other It is also known as Inter Access Point Pritocol (IAPP).

- IEEE 802.11n standard

For the IEEE 802.11m standard, it can be said that it is a standard that can be used in practice. Because IEEE has not officially announced the use of it. This type of standard is the use of many innovations to increase the speed of data transmission. It is a modern frequency spectrum. can transmit signals over a greater distance At speeds of approximately 300 Mbps via MIMO technology, which takes advantage of many antennas to transmit and receive signals, resulting in high-speed data transmission. In addition, this standard frequency band is also dual-band that can use both frequencies. 2.4 GHz and 5 GHz as well

- IEEE 802.11ac standard

The standard is an extension developed from the 802.11n standard, increasing the potential for transmitting and receiving data very quickly. As well as being able to transmit multiple channels simultaneously due to the stable signal and wider channel This frequency band uses channel bonding technology to increase from 40 MHz to 80 and 160 MHz, resulting in faster data transmission speeds. In addition, MIMO is added to support up to 8 spatial streams in a given time. same Importantly, the transmission and transmission of data with the IEEE 802.11ac standard has a maximum speed of up to 6.9 Gbps, which is the future of spectrum that will change the face of the wireless network industry.

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