While LNR needs to provide viewers with higher video
quality such as high-definition (HD) resolution, which requires
bandwidth more than 7.5Mbps, or even available bandwidth in
shared WiMAX networks is not affordable anymore for LNR
with SD resolution, other BWAs such as 3.5G and WiFi can be
used simultaneously in news hot-zone to aggregate more
bandwidth for enhanced LNR service over deployed WiMAX
networks. We plan to accomplish this feature via implementing
multi-streaming SCTP (Stream Control Transmission Protocol)
in near future.