IEEE 802.11h-2003
IEEE 802.11h-2003, or simply 802.11h, refers to a 2003 amendment added to the
802.11a
PHY. It has since been integrated into the full IEEE 802.11-2007 standard.
Motivation
Wireless technology has been more and more popular and a lot of standards have been finalized over the past decade. This holds especially for
ISM bands (Industrial, Scientific and Medical) which are unlicensed and free to use. The problem, however, is the coexistence between these heterogeneous wireless networks. To address the coexistence problems in those bands, the IEEE has started the 802.11h Working Group to make recommendations for better future coexistence. It addresses problems like interference with satellites and radar using the same 5 GHz frequency band.[2][page needed
]
See also
References
- Network World. Retrieved 2022-01-05.
- ^ Pollin, Sofie (2011). "2". Software Defined Radios: From Smart(er) to Cognitive. Springer.
External links
- The IEEE 802.11h-2003 Standard
- Status of the project 802.11h IEEE Task Group TGh
- Quick Guide to IEEE 802.11 WG