Comtech EF Data CDM-425 Installation And Operation Manual page 665

Advanced satellite modem (18 kbps – 25 mbps)
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J.1
Overview
The IP Packet Processor is an optional feature for the CDM-425 Advanced Satellite Modem. In
addition to providing Layer 3 functionality, it incorporates a number of key features for Wide Area
Network (WAN) bandwidth optimization. This includes very low overhead Streamline
Encapsulation (SLE), Header Compression, Payload Compression, Advanced Quality of Service
(QoS), and Advanced Encryption Standard (AES) Encryption.
The IP Packet Processor enables efficient IP networking and transport over satellite either in
Router Mode or Managed Switch Mode. The combination of Advanced QoS with Header and
Payload Compression ensures the highest quality of service with minimal jitter and latency for
real-time traffic, priority treatment of mission critical applications, and maximum bandwidth
efficiency.
Appendix J
Appendix J.
PROCESSOR OPTION
CDM-425 Advanced Satellite Modem
IP PACKET
J–1
Revision 0
MN-CDM-425

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