IEC 60839-7-4 Ed. 1.0 b – Alarm systems – Part 7-4: Message formats and protocols for serial data interfaces in alarm transmission systems – Common transport layer protocol
Specifies the transport layer message structure, formats and transmission procedures to be used at standard interfaces in alarm transmission systems. Should be used at all such interfaces where equipment from one supplier is intended to inter-work with equipment from other suppliers, and where the underlying system architecture does not provide the necessary facilities to support the common application layer.
Product Details
Edition:
1.0
Published:
03/09/2001
Number of Pages:
23
File Size:
1 file , 360 KB
Note:
This product is unavailable in Ukraine, Russia, Belarus
