Multiplex communications – Diagnostic testing – Fault detection
Reexamination Certificate
2006-12-26
2006-12-26
Pham, Chi (Department: 2616)
Multiplex communications
Diagnostic testing
Fault detection
C370S243000, C370S245000, C370S253000, C370S359000, C379S024000, C379S025000, C379S026010, C379S027010, C379S027040, C379S029010, C379S029020, C375S219000, C375S220000, C375S224000
Reexamination Certificate
active
07154856
ABSTRACT:
A multiplexing apparatus selectively performs cell discard processing in the case of congestion on the basis of a use state of the same connection formed by cells from the side of a switching unit and subscribers without installing UPC units, and the multiplexing apparatus, which is connected to the switching unit and each of the plural subscribers through communication lines.
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Harrity & Snyder LLP
Jain Raj
Juniper Networks, Inc.
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