ClassID:

226552

H04L45/023 - CPC Classification

Classification description:

Routing or path finding of packets in data switching networks; Topology update or discovery Delayed use of routing table updates

Recent Application in this class:
#1
20260032018
2026-01-29

Message processing method, device, and storage medium

#2
20250286809
2025-09-11

DEVICE AND METHOD FOR DELAYING INBOUND ROUTING INFORMATION

#3
20240348537
2024-10-17

METHOD AND APPARATUS FOR DESIGNATED ROUTER SEAMLESS SWITCHOVER

#4
20240314061
2024-09-19

MANAGING CONFIGURATION OF SUPERNETS FOR A ROUTE TABLE BASED ON AVAILABLE CAPACITY IN THE ROUTE TABLE

#5
20230071325
2023-03-09

Micro-loop avoidance in networks

#6
20220385561
2022-12-01

Consistent update of routing tables in a distributed messaging system

#7
20220337507
2022-10-20

Convergence function to avoid micro-loops

#8
20220303367
2022-09-22

CONCURRENT PROCESS EXECUTION

#9
20210399974
2021-12-23

Delay-Based Micro-Loop Prevention in IGP Routing

#10
20210297339
2021-09-23

Advertising route

#11
20210211360
2021-07-08

Network monitoring of time synchronization protocols using convolutional neural networks

#12
20210126846
2021-04-29

Edge computing device and method for controlling thereof

#13
20210029018
2021-01-28

Topology change processing in bridged networks using a spanning tree protocol

#14
20200274820
2020-08-27

DYNAMIC PROVISIONING OF MULTIPLE RSS ENGINES

#15
20200169497
2020-05-28

Intermediate system to intermediate system routing protocol based notification method and apparatus

#16
20200153946
2020-05-14

Concurrent process execution

#17
20190334829
2019-10-31

Dynamic provisioning of multiple RSS engines

#18
20190319870
2019-10-17

Packet processing rule versioning

#19
20190260670
2019-08-22

System and method of flow aware resilient ECMP

#20
20190238457
2019-08-01

Efficient VPN route refresh mechanism for BGP based VPN technologies

#21
20180097718
2018-04-05

Reducing flooding of route updates of a dynamic routing protocol

#22
20170310794
2017-10-26

CONCURRENT PROCESS EXECUTION

#23
20170310589
2017-10-26

Egress peer engineering using IPv4-mapped IPv6 addresses

#24
20170289896
2017-10-05

Wireless communication apparatus and wireless communication method

#25
20170264530
2017-09-14

Method and device for rapidly synchronizing medium access control address table, and storage medium

#26
20170237645
2017-08-17

Intermediary network element for tap traffic

#27
20170195214
2017-07-06

ISIS-Based Routing Calculation Method And Device

#28
20170091258
2017-03-30

Packet processing rule versioning

#29
20160308767
2016-10-20

Method and system for withdrawing programmed routes in network devices

#30
20160182351
2016-06-23

Technologies for network packet cache management

#31
20160182177
2016-06-23

Techniques for synchronized execution of a command at network fabric nodes

#32
20160164770
2016-06-09

Method and apparatus for operating a routing device and relevant routing device

#33
20160157160
2016-06-02

Mobile node host route installation and withdrawal

#34
20150207723
2015-07-23

Smart dumping of network switch forwarding database

#35
20150207722
2015-07-23

Smart dumping of network switch forwarding database

#36
20150071116
2015-03-12

Mobile node host route installation and withdrawal

#37
20140369348
2014-12-18

Enhanced flow entry table cache replacement in a software-defined networking switch

#38
20140211651
2014-07-31

BGP slow peer detection

#39
20140195671
2014-07-10

Method and apparatus providing delayed path calculations based on service type

#40
20140146828
2014-05-29

LDP IGP synchronization for broadcast networks

#41
20140003227
2014-01-02

Selective BGP graceful restart in redundant router deployments

#42
20130259058
2013-10-03

Reduced traffic loss for border gateway protocol sessions in multi-homed network connections

#43
20130201909
2013-08-08

Mobile node host route installation and withdrawal

#44
20130191434
2013-07-25

Concurrent process execution

#45
20130114606
2013-05-09

Multiple delivery route packet ordering

#46
20130083802
2013-04-04

OSPF non-stop routing frozen standby

#47
20130021943
2013-01-24

Methods and network elements operable to specify and determine complete sets of link state messages for link state routing protocols

#48
20120320753
2012-12-20

Dynamic reroute of network traffic

#49
20120287777
2012-11-15

Dynamically updating routing information while avoiding deadlocks and preserving packet order after a link error

#50
20120263049
2012-10-18

BGP slow peer detection

#51
20120163387
2012-06-28

METHOD AND DEVICE OF MPLS NETWORK TRAFFIC SWITCHING

#52
20120155329
2012-06-21

Dynamic reroute scheduling in a directed acyclic graph (DAG)

#53
20120124238
2012-05-17

PRIORITIZATION OF ROUTING INFORMATION UPDATES

#54
20120120847
2012-05-17

LDP IGP synchronization for broadcast networks

#55
20120063461
2012-03-15

Method of routing a packet

#56
20110255399
2011-10-20

Network nodes

#57
20110022725
2011-01-27

Method and apparatus for link-state handshake for loop prevention

#58
20110013509
2011-01-20

Network node and method for establishing network path and sending data

#59
20100329138
2010-12-30

Method of obtaining information representative of an availability, a device for obtaining information, and a corresponding computer program

#60
20100284330
2010-11-11

Radio Telecommunications Network Node and Method of Adjusting Routing Table Up-date Interval

#61
20100260041
2010-10-14

Link fault handling method and data forwarding apparatus

#62
20100250723
2010-09-30

Contents distribution system, node device, leaving process delay method, and computer-readable recording medium in which leaving process delay control program is recorded

#63
20100226382
2010-09-09

LDP IGP synchronization for broadcast networks

#64
20100080131
2010-04-01

Validation of routes advertised by border gateway protocol

#65
20100054265
2010-03-04

Method and device of MPLS network traffic switching

#66
20090238074
2009-09-24

Dynamic reroute of network traffic

#67
20090028148
2009-01-29

Method and system for improving quality of communication based on label distribution protocol

#68
20080098127
2008-04-24

Method and Network Element for Rerouting Traffic, While Maintaining the Quality of Service, in Networks with Slow Route Convergence

#69
20070121524
2007-05-31

Method and apparatus providing prioritized recursion resolution of border gateway protocol forwarding information bases

#70
20070019652
2007-01-25

Method and apparatus for updating label-switched paths

#71
20070008878
2007-01-11

Method and apparatus for providing faster convergence for redundant sites

#72
20050276216
2005-12-15

Avoiding micro-loop upon failure of fast reroute protected links

#73
20050259570
2005-11-24

Fault recovery method and program therefor

#74
17958062
2025-03-11

Network device with port aggregation for forwarding network traffic

#75
14161935
2015-11-03

Delayed auto new address learning