IEEE 802.11k

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What Does IEEE 802.11k Mean?

IEEE 802.11k is an IEEE 802.11 amendment that extends Radio Resource Measurement (RRM) mechanisms for wireless local area networks (WLAN). It specifies recommendations for optimizing wireless network maintenance for improved performance.

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IEEE 802.11k is also known as IEEE 802.11k-2008.

Techopedia Explains IEEE 802.11k

IEEE 802.11k was implemented to specify and control WLAN and radio characteristics and data that impact network performance. Specifications include network data exposure; channel selection and orchestration; signal strength management and optimal access point (AP) selection.

IEEE 802.11k optimizes network performance by allowing a wireless subscriber to select an AP based on its active subscribers and overall traffic. For example, if there is an AP in close proximity with high traffic, versus an AP with less traffic but not in close proximity, IEEE 802.11k recommends using the latter AP, due to its faster throughput capability.

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Margaret Rouse
Technology Expert
Margaret Rouse
Technology Expert

Margaret é uma premiada redatora e professora conhecida por sua habilidade de explicar assuntos técnicos complexos para um público empresarial não técnico. Nos últimos vinte anos, suas definições de TI foram publicadas pela Que em uma enciclopédia de termos tecnológicos e citadas em artigos do New York Times, Time Magazine, USA Today, ZDNet, PC Magazine e Discovery Magazine. Ela ingressou na Techopedia em 2011. A ideia de Margaret de um dia divertido é ajudar os profissionais de TI e de negócios a aprenderem a falar os idiomas altamente especializados uns dos outros.