ISO/IEC 14543-4-301
ISO/IEC 14543-4-301:2020
Information technology – Home Electronic System (HES) architecture - Part-4-301: Application protocols for home air conditioners and controllers
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).
CHFÂ 155.-
Technical committee
ISO/IEC JTC 1/SC 25 Interconnection of information technology equipment| Publication type | International Standard |
| Publication date | 2020-06-22 |
| Edition | 1.0 |
| ICS | 35.240.67 |
| Stability date | 2030 |
| ISBN number | 9782832284940 |
| Pages | 28 |
| File size | 1.82 MB |
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