regarding speech servers

Regarding the speech server and building speech recognition applications , i wanted to know if it was possible to have sort of like a switching possible so that many calls can be accpeted .would additional hardware suffice (like the pbx switching system many offices use ) .

basically i want my speech server to be able to accept a call, quickly port it say to another 'something' . so is this possible ? i hear MS offices themselves at some places have replaced the phone opperator with spech recognition based speech servers .

so how to tackle this  situation of :

• having multiple calls coming in to the speech server concurrently.
  
• what changes would i need to make in program considering that right now i am not using remoting.
• and what additional hardware apart from the telephony card ?

Im trying to impliment this for my college. thanks a bunch.

Keep Clicking,
Bhasker

while im at it :

i just wanted to know which sdk to use - sasdk or sapi .its a we bit confusing . i hear sasdk would be oriented for asp.net applications, but im looking for a desktop and to use the phone as the user interface (pocket pc/ telephone/mobile  ) .so im having some trouble choosing from all the sdk's and moreover since sasdk is 4 gb ! so i better make sure thats what i want . i wont have any asp.net usage as of now(or rather i'll take care of taht later, mobile users would be my target audience)

Other questions :

1. what are the bare basics sdk's ,etc  i need to get simulate execution and develop speech apps ?
2. did i need to use any TIM during development ?
3. what do i ned to have a "dial in " functionality ?
4. will the speech applications made with the avlon+VS beta2 be usable/accessable from win2k and above ?

If you are dealing with Telephone you need the Speech Server and SASDK at http://www.microsoft.com/speech/download/default.mspx

Intervoice makes some packaged applications that can get you up and running: http://www.intervoice.com/solutions/Microsoft-Solutions/application_infrastructure.html