[Serusers] Service Creation Options

Hello, I am looking to develop services based on the SER platform which can be configured via a secure web interface e.g. sequential ringing, subscriber based call routing etc. It seems that the service languages available are: 1. CPL 2. SIP CGI 3. SIP Servlets Basically Im a little bit confused as to which one I should target. I believe CPL is for use on end user terminals so Im ruling that out. I was thinking of sip servlets...Any opinions on this?...Will this be able to manipulate SER easily and also is SerWeb in any way linked to this?....Would it be possible to use a combination of servlets and CPL?? Any information would be appreciated, Many Thanks, Aisling. -------------------Legal Disclaimer--------------------------------------- The above electronic mail transmission is confidential and intended only for the person to whom it is addressed. Its contents may be protected by legal and/or professional privilege. Should it be received by you in error please contact the sender at the above quoted email address. Any unauthorised form of reproduction of this message is strictly prohibited. The Institute does not guarantee the security of any information electronically transmitted and is not liable if the information contained in this communication is not a proper and complete record of the message as transmitted by the sender nor for any delay in its receipt.