[asterisk-biz] Hospitality industry

[Olle E Johansson]

23 aug 2006 kl. 21.22 skrev Erv Bauman:

> We are looking for Asterisk to RS232 for use with Property Management
> Systems in the Hospitality industry.
>
> Ideally, this would be a Mitel SX-200 emulation (or another PBX  
> popular in
> this market) and would allow for data to pass to and from the PMS  
> through
> the RS232 interface.
>
> This would allow for features required in the industry such as:
> Wake up calls
> Call accounting
> Room status
> Etc.

That is interesting. Is the protocol over the RS232 interface  
standardized?
Any documents to show how complicated this might be?

/O