60.60 Standard published Jun 22, 2020
IEC
International Standard
35.240.67 IT applications in building and construction industry
Published
ISO/IEC 14543-4-301:2020 specifies an application-layer protocol necessary for ensuring interoperability among the products of various manufacturers regarding communications between home air conditioners and controllers, using a protocol called network enhanced communications device (NECD) as specified in ISO/IEC 14543-4-3. This protocol is based on user datagram protocol (UDP) using IPv4 or IPv6 (TCP is optional).
PUBLISHED
ISO/IEC 14543-4-301:2020 ED1
60.60
Standard published
Jun 22, 2020