SPIRIT IP-MR™ (IP Multi-Rate) codec has been developed
specifically for packet networks. SPIRIT IP-MR™ ensures maximum speech
quality on both the LAN and "best effort" based IP network conditions
such as the Internet. It is designed to overcome the adverse network
conditions of packet loss up to 30%, variable network errors and delay.
SPIRIT IP-MR™ ensures that the bandwidth consumed is no more than the
amount of useful instantaneous information content in the speech, thus
ensuring optimal traffic and channel usage during the whole
conversation.
