Some Info about our October meeting, and the presenter from MAYAH Communications Dan Loeffler:
Dan Loeffler has been involved in the digital video and audio compression market since 1993. Since 2008 Dan has been involved in Business development and marketing for MAYAH Communications within the North American Market
The focus of the meeting is primarily targeted on the emerging audio over IP issues for audio codecs. Unlike ISDN , which was very simple and reliable. IP however, raises new issues to provide the quality of service needed for reliable and quality audio over IP transmission for radio and ENG. ( ISDN is fading from the market gradually due to costs and availability) . Factors that influence effective Audio over IP that will be discussed as follows:
CODEC and compression algorithms
Latency, Quality and bit rates
N/ACIP and SIP protocol for connectively to all codecs.
Audio-via-IP Experts Group
Session Initiation Protocol (SIP), RTP and Voice-over-IP
ADSL vs. SDSL QOS( Quality of Service) for internet transmission
Remote audio over IP: 3G, WLAN, BGAN.
MAYAH’s approach to ISDN and IP codecs