CHAIN may refer to:
- CHAIN (industry standard), an acronym for Ceced Home Appliances Interoperating Network, a standard for a multi-brands home network of interactive household appliances.
- Controlled and Harmonised Aeronautical Information Network, a concept of EUROCONTROL to improve the quality of aeronautical data.
- Canadian High Arctic Ionospheric Network, an array of ground-based radio instruments
See also
Topics referred to by the same term
This disambiguation page lists articles associated with the title CHAIN.If an internal link led you here, you may wish to change the link to point directly to the intended article. Category: