ClassID:

226772

H04L49/153 - CPC Classification

Classification description:

Packet switching elements; Interconnection of switching modules; Non-blocking multistage, e.g. Clos ATM switching fabrics having parallel switch planes

Sub-classes:
Recent Application in this class:
#1
20150138976
2015-05-21

Packet processing apparatus using packet processing units located at parallel packet flow paths and with different programmability

#2
20150138091
2015-05-21

RFID-based input device

#3
20140133488
2014-05-15

Backplane interface adapter with error control and redundant fabric

#4
20140023086
2014-01-23

Backplane interface adapter with error control and redundant fabric

#5
20130335326
2013-12-19

RFID-based input device

#6
20120236722
2012-09-20

Backplane interface adapter with error control and redundant fabric

#7
20120026868
2012-02-02

Backplane Interface Adapter

#8
20110268108
2011-11-03

Backplane interface adapter with error control and redundant fabric

#9
20110085553
2011-04-14

Output queued switch with a parallel shared memory, and method of operating same

#10
20100289744
2010-11-18

RFID-based input device

#11
20100238948
2010-09-23

Packet switching system and method

#12
20100220749
2010-09-02

Method and arrangement for local sychronization in master-slave distributed communication systems

#13
20100061394
2010-03-11

Methods and apparatus related to any-to-any connectivity within a data center

#14
20100034215
2010-02-11

Backplane Interface Adapter with Error Control

#15
20090290499
2009-11-26

Backplane interface adapter with error control and redundant fabric

#16
20090287952
2009-11-19

Backplane interface adapter with error control and redundant fabric

#17
20090279561
2009-11-12

Backplane interface adapter

#18
20080310418
2008-12-18

Output queued switch with a parallel shared memory, and method of operating same

#19
20080225854
2008-09-18

Packet unstopper system for a parallel packet switch

#20
20080205407
2008-08-28

Network switch cross point

#21
20080107120
2008-05-08

Switch fabric access scheduler

#22
20070253420
2007-11-01

Backplane interface adapter

#23
20060285488
2006-12-21

Packet switching system and method

#24
20060251124
2006-11-09

Method and arrangement for local synchronization in master-slave distributed communication systems

#25
20060245422
2006-11-02

Network fabric access device with multiple system side interfaces

#26
20060092968
2006-05-04

Architecture for a hybrid STM/ATM add-drop multiplexer

#27
20060092829
2006-05-04

Architecture for a hybrid STM/ATM add-drop multiplexer

#28
20050089049
2005-04-28

High-performance network switch

#29
20050083833
2005-04-21

System and method for providing communications in a network using a redundant switching architecture