| Four
E1 Inverse Packet Multiplexor |
| Inverse Packet Multiplexing
is an option of the IP•Express GE1. IPM delivers
3 to 6 Megabits of interconnectivity over 2,3,4 Dedicated E1 WANs.
IETF approved RFC1990 Multilink PPP protocol bonds multiple E1s
into a high-speed link that has built-in redundancy. E1 line fault
detection provides resilient connectivity for Mission Critical Interconnects. |
|
|
| MPEG
IP Video Redundancy Switch |
| REDundant IP Video configuration automatically
switches from the Primary to a Secondary Encoder's IP Video Stream
for mission critical broadcasts and is available with the IP•Express GE1-IPM-RED. A one second absence of IP packets from the Primary
Encoder results in the switch to the Secondary Encoder. The WAN
bandwidth is reserved for a single feed. |
|
| MPEG
IP Multicast Streaming Video |
| IP•Express GE1-IPM models deliver
MPEG IP Streaming Video over Inverse Packet Multiplexed E1s. The
Inverse Packet Multiplexor provides the bandwidth necessary for
the delivery of 2 broadcast quality video feeds or to deliver near
Contribution quality for a single MPEG Video. IP Multicast is a
standard feature of the IP•Express GE1 and is utilized to
distribute MPEG video simultaneously to multiple decoders. |
