• VoRDE Programmers Manual
  (ONE-HTML) (SPLIT-HTML) (PDF <116 KB>) (PS <356 KB>) (Text Only <76 KB>)

• IVR Resources
  (HTML) (PDF <75 KB>) (PS <74 KB>)

• Phone Port Control Protocol (PPCP)
  (ONE-HTML) (SPLIT-HTML) (PDF <14 KB>) (PS <102 KB>) (Text Only <3 KB>)

• Voice Response Virtualization Layer (VRVL)
  (ONE-HTML) (SPLIT-HTML) (PDF <31 KB>) (PS <38 KB>) (Text Only <20 KB>)

• VoRDE V-Module
  (ONE-HTML) (SPLIT-HTML) (PDF <31 KB>) (PS <38 KB>) (Text Only <20 KB>)

• Neda's IVR Applications
  (ONE-HTML) (SPLIT-HTML) (PDF <50 KB>) (PS <134 KB>) (Text Only <28 KB>)

• Computer Telephony Interface
  (HTML) (PDF <117 KB>) (PS <134 KB>)