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Inventor: Hayward; Kenneth G.
Address: Kanata, CA
No. of patents: 2
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| 6530032 |
Network fault recovery method and apparatus |
March 4, 2003 |
| The present invention provides layer one, two and three (L1/L2/L3) Integration and L1 cut-through path utilization in an apparatus and method of fault recovery. A switch combines an IP router with L2 capabilities, and an L1 cross connect (optical or electrical). A network of such swi |
| 6222848 |
Gigabit ethernet interface to synchronous optical network (SONET) ring |
April 24, 2001 |
| A method and apparatus for routing data packets via a synchronous optical (SONET) network from devices connected to a local area network to devices connected to other local area networks. At each transport node in the SONET network the data packets are unloaded from SONET payloads and |
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