IPTVCast uses multicasting technique over the Internet to deliver the high-quality HD video for live streaming, on-demand video/movie or broadcasting to the TV set at home. The overlay multicasting technique solves compatibility problems in the IP multicast protocol and prevents the servers or networks from being overloaded. It also solves packet loss problems to provide high quality servic.

- Network and server overloading prevention in the case of explosive user connection
- HDTV-level high quality service.
- Varity of contents in qualities and formats, for TV as well as PC
- Supports for hundreds of channels using multicasting.
- Fully compatible with existing protocols
- No need to replace the existing network equipments. - Heterogeneous network support