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1. (US20160380694) Rerouting bus data signals from faulty signal carriers to existing healthy signal carriers

Office : United States of America
Application Number: 14868592 Application Date: 29.09.2015
Publication Number: 20160380694 Publication Date: 29.12.2016
Grant Number: 09882635 Grant Date: 30.01.2018
Publication Kind : B2
IPC:
H04B 10/038
H04L 12/707
H04Q 11/00
H04L 12/40
H04L 12/703
H04L 12/24
H04L 12/46
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
B
TRANSMISSION
10
Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
03
Arrangements for fault recovery
038
using bypasses
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
L
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
12
Data switching networks
70
Packet switching systems
701
Routing or path finding
703
Route fault prevention or recovery, e.g. rerouting, route redundancy, virtual router redundancy protocol [VRRP] or hot standby router protocol [HSRP]
707
using path redundancy
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
Q
SELECTING
11
Selecting arrangements for multiplex systems
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
L
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
12
Data switching networks
28
characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
40
Bus networks
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
L
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
12
Data switching networks
70
Packet switching systems
701
Routing or path finding
703
Route fault prevention or recovery, e.g. rerouting, route redundancy, virtual router redundancy protocol [VRRP] or hot standby router protocol [HSRP]
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
L
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
12
Data switching networks
02
Details
24
Arrangements for maintenance or administration
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
L
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
12
Data switching networks
28
characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
46
Interconnection of networks
Applicants: International Business Machines Corporation
Inventors: Suresh Guduru
Agents: Joseph W. Cruz
Priority Data:
Title: (EN) Rerouting bus data signals from faulty signal carriers to existing healthy signal carriers
Abstract: front page image
(EN)

A first set of signal carriers of a plurality of signal carriers may be determined to be faulty. The first set of signal carriers may be for transmitting a first set of respective lane signals of a plurality of lane signals. A second set of signal carriers of the plurality of signal carriers may be identified as not faulty. The second set of signal carriers may be for transmitting a second set of lane signals of the plurality of lane signals. Based on the determining and identifying, one or more of the first set of lane signals may be routed from the first set of signal carriers through a first subset of the second set of signal carriers, the routing of the one or more of the first set of lane signals may cause a bandwidth capacity to increase to a highest available bandwidth.