Among other things, the Institute of Electrical and Electronics Engineers (IEEE) creates and disseminates standards for the technology sector. IEEE standards guarantee the security, effectiveness, and dependability of technological goods and services. Because they provide flawless communication between systems and devices made by various manufacturers, IEEE standards play a crucial role in the technology sector.
The IEEE standard for wireless local area networks (WLANs), 802.11, is one of the most commonly utilized in the technology sector. The most recent iteration of this standard, 802.11ac, comes with a number of benefits over earlier iterations. The quicker speed of 802.11ac is one of its key benefits. It is the best option for streaming high-quality video and audio content because it can achieve data transmission rates of up to a gigabit per second. The broader radio frequency spectrum that 802.11ac employs also lessens interference and improves signal quality.
Then how does 802.11 AC operate? The frequency utilized by this standard, 5GHz, is less congested than the 2.4GHz frequency used by earlier iterations. It makes use of Multiple-Input Multiple-Output (MIMO) technology, which boosts data transfer efficiency by allowing multiple data streams to be broadcast concurrently. Additionally, 802.11ac employs beamforming technology to direct the wireless signal in the direction of the receiving device, boosting signal strength and minimizing interference.
An essential component of network security is authentication. Password-based authentication, which is the most popular type, requires users to provide a password in order to access the network, is one of three types of authentication: the others being biometric authentication and multi-factor authentication. To identify users, biometric identification uses physical traits like fingerprints or retina scans. Users must give at least two separate forms of authentication, such as a password and a fingerprint scan, in order to use multi-factor authentication.
The reliability of a user’s identity verification is affected by a number of authentication criteria. These elements include things the user knows (like a password), things they have (like a security token), things they are (like a fingerprint), places they are (like a GPS location), and things they do (like a biometric measurement). Networks can make sure that only authorized users have access to critical information and systems by demanding several methods of authentication.
In conclusion, IEEE standards are essential for guaranteeing the reliability, efficiency, and safety of technology goods and services. In comparison to earlier versions, the 802.11ac standard has a number of benefits, including faster data transfer rates and improved signal quality. The strength of a user’s identity verification depends on three different types of authentication and five different factors. Authentication is a key component of network security. Technology suppliers can guarantee that the highest standards of security and dependability are met by their goods and services by following to IEEE standards and putting robust authentication procedures in place.
A password or PIN are a few examples of authentication factors that users are likely to be familiar with.