!!! Overview [{$pagename}] is an [Application] for [Smart Devices] developed by the [Connectivity Standards Alliance] ([CSA]) as a common [protocol] for the [Smart Devices] [{$pagename}] is based on Zigbee Cluster Library (ZCL), supported by years of market testing and adoption. It defines and standardizes device types, commands the device can send or receive and [attributes] it supports. As a result, varying [Smart Devices] can understand and speak the same language at the [Application Layer], regardless of the underlying [Network Layer] transport. !! More Information There might be more information for this subject on one of the following: [{ReferringPagesPlugin before='*' after='\n' }]