modems will also stand the test of time because they can be redefined by simply downloading new software, thereby allowing the modem to evolve with the changing standards or customer requirements.

In addition to SDR technologies, ISR has developed unique approaches for optimizing the utilization of the communication channel. Features such as “Agile Capacity Multiplier” (ACM) can multiply the actual data throughput several time for a given channel, and “Agile Traffic Optimizer (ATO) can optimize traffic based on QoS requirements.