| High speed system/ board design |
| |
 |
| |
| Brief |
System Architecture, Design
and development of Terabit Core Router/Switch
 |
Common
Processor Module |
|
Link
Controller Card |
|
Central Clock Subsystem |
|
Physical Interface Cards (OC-48, OC-12, OC-3,
GE) |
|
| |
| Design complexity |
|
Multi-Processor
architecture based on Motorola Processors. |
|
Link
card handles upto 10Gbps traffic. |
|
Network
Processing & Traffic Management Capability
to handle multiple SONET/SDH streams (STM-1/OC-3
to STM-16/OC-48) & Gigabit Ethernet links. |
|
IBM
Network processor handling Datapath processing
|
|
| |
| Result |
|
Modular and Scalable |
|
Redundant
and High Availability |
|
Carrier
Class Router |
|
| |
|
