Automated Fault Detection and Self Healing Network for Client and Server System with High Availability

Abstract

The Self-Healing Network Architecture for High Availability (100) includes a communication network (102), a cyber-physical module (104), a phasor measurement module (106) and a grid (108). The cyber-physical module (104) is configured to monitor a communication network (102), generate a control signal and controls the communication network (102) to detect, diagnose, and potentially correct faults or failures before they cause significant damage or downtime to the communication network (102). The phasor measurement module (106) includes a real-time monitoring module (402), a fault detection & isolation module (404) and a restoration module (406). The real-time monitoring module (402) monitors the condition of the grid (108), the fault detection & isolation module (404) detects the faults and isolates the grid (108) from the faults when detected, and the restoration module (406) restores the grid (108) from the faults. This invention enhances the resilience and reliability of communication networks.

Specification

Description:The Self-Healing Network Architecture for High Availability addresses the need for enhanced
fault detection and network resilience. FIGS. 1 to 5 illustrate the system, which includes a
communication network (102), a cyber-physical module (104), a phasor measurement module
(106), and a grid (108). The cyber-physical module monitors the network, detects intrusions, and
generates control signals to correct faults before they cause significant damage. It consists of a
sensor module (202), control module (204), and user interface (206), with the control module
further including a computational unit (208) and an actuator (210). The computational module
detects, mitigates, and manages alerts using its intrusion detection (302), mitigation (304), and
alert management (306) modules. , Claims:1. A Self-Healing Network Architecture for High Availability (100), comprising:
i. a communication network (102);
ii. a cyber-physical module (104);
iii. a phasor measurement module (106); and
iv. a grid (108);
2. A Self-Healing Network Architecture for High Availability (100), as claimed in claim 1,
wherein the cyber-physical module (104) comprises a sensor module (202), a control
module (204) and a user interface module (206);
3. A Self-Healing Network Architecture for High Availability (100), as claimed in claim1,
The cyber-physical module (104) , wherein the sensor module (202) measures the signals
from the communication network (102), the computational module (208) computes the
received signals, detects the intrusion, mitigates the intrusion and managing alerts using
the Intrusion detection module (302), the intrusion mitigation module (304) and the alert
management module (306) respectively, actuator module (210) generate the control signals
and the user interface module (206) interfaces the cyber-physical module (104) with the
communication network (102);and
4. A Self-Healing Network Architecture for High Availability (100), as claimed in claim 1,
wherein the phasor measurement module (106) as claimed in claim 1, wherein the real-
time monitoring module (402) monitors the condition of the grid (108), the fault detection
& isolation module (404) detects the faults and isolates the grid (108) from the faults when
detected, and the restoration module (406) restores the grid (108) from the faults.

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