Enhanced optical line terminal controller

Details Enhanced optical line terminal controller Enhanced optical line terminal controller

2011-01-18

2011-01-18

Kumar, Pankaj (Department: 2467)

Multiplex communications

Pathfinding or routing

Switching a message which includes an address header

C370S392000, C370S401000, C370S466000

Reexamination Certificate

active

07873039

ABSTRACT:
An enhanced optical line terminal (OLT) controller capable of providing traffic processing features. The OLT controller comprises an Ethernet switch operable in a stacking mode and being capable of mapping between Ethernet addresses and passive optical network (PON) addresses. The Ethernet switch is connected to a PON medium access control (MAC) adapter via a stacking port and being capable of processing Ethernet frames relayed on the PON network. The mapping information is kept by the Ethernet switch in a forwarding table.

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