Enhanced upstream data traffic management for EPON

Details Enhanced upstream data traffic management for EPON Enhanced upstream data traffic management for EPON

2006-04-20

2009-12-29

Ryman, Daniel J (Department: 2419)

Multiplex communications

Pathfinding or routing

Switching a message which includes an address header

C370S395210, C370S412000

Reexamination Certificate

active

07639694

ABSTRACT:
To enhance the upstream data traffic management in an EPON, a scheme is employed to allocate transmission windows for upstream data transmitted from the subscribers' ONUs to an OLT. The queues of a logical link are grouped into queue containers, and the OLT allocates upstream transmission windows to the queue containers. Logical links assigns the upstream transmission window allocated to a queue container to the queues in the queue containers.

REFERENCES:
patent: 2004/0141759 (2004-07-01), Stiscia et al.
patent: 2004/0258094 (2004-12-01), Bashan et al.
patent: 2007/0071031 (2007-03-01), Shin et al.
patent: 2007/0230955 (2007-10-01), Miller et al.
patent: 2008/0212965 (2008-09-01), Sisto et al.
Ringoot, E, “Demonstration of Dynamic Medium Access Control for APON and SuperPON”, Nov. 2001, Alcatel Research, vol. 3.

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