Graphical Network Topology Interface for Service Configuration

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Solution Overview

Problem

Configuring and managing internetworking services across multiple computers in a network is complex and difficult, requiring individual settings changes on each device, which can be challenging for new administrators without access to documentation.

Innovation Solution

A computer system that uses a pictorial graph with nodes representing logical network objects to visualize and configure internetworking services, allowing users to select nodes to modify settings and instantiate new services through a user-friendly interface, updating settings across multiple devices without manual intervention.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If individual settings are configured on each computer device to provide internetworking services, then the network service functionality is achieved, but the configuration complexity and time required increase significantly

Engineering Contradiction:
Improvenetwork service functionalityVSAvoidconfiguration complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The patent merges the configuration of multiple individual computer devices into a single centralized configuration interface. The system combines settings for VPN gateways, routers, and other network devices into one unified graphical interface where administrators can configure all internetworking services simultaneously rather than accessing each device separately.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The patent introduces a centralized network management system as an intermediary between the administrator and individual network devices. This mediator automatically translates high-level service configuration requests into device-specific settings, eliminating the need for administrators to manually configure each device individually.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Manufacturing precision

If physical access to each computer device is required to modify settings, then precise configuration control is achieved, but the time and effort required for network administration increase

Engineering Contradiction:
Improveconfiguration precisionVSAvoidadministration time
Core Design Contradiction:
Manufacturing precisionVSLoss of time

Solution Approach 1:

The patent enables self-service configuration where the centralized management system automatically generates and applies configuration settings to individual devices based on service requirements. The system performs self-configuration tasks including automatic IP address assignment, routing table generation, and VPN parameter configuration without requiring physical access to each device.

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The patent performs preliminary configuration actions at the centralized management level before deployment to individual devices. Administrators can pre-configure service parameters, security policies, and network settings in the centralized interface, which then automatically distributes these pre-configured settings to all relevant devices, eliminating the need for on-site configuration work.

Inventive Principle:
Principle #10Preliminary action

3Measurement precision

If documentation is required to understand device configuration, then configuration accuracy is improved, but accessibility and ease of use deteriorate for new administrators

Engineering Contradiction:
Improveconfiguration accuracyVSAvoidadministrator accessibility
Core Design Contradiction:
Measurement precisionVSEase of operation

Solution Approach 1:

The patent creates a virtual copy of the entire network topology and device configuration state in a graphical interface. This visual representation copies all network relationships, device settings, and service configurations into an easily interpretable diagrammatic form, allowing administrators to understand and modify network structure without needing to read technical documentation or memorize configuration commands.

Inventive Principle:
Principle #26Copying

Data Source

PatentUS10721136B2Interface for network configuration via graphical representations of network topology and internetworking services
Publication Date: 2020.07.21 CISCO TECHNOLOGY INC
  • US10721136B2 patent drawing
  • US10721136B2 patent drawing
  • US10721136B2 patent drawing

AI summary

Computer systems and methods for improving a computer's ability to interface with a user to configure one or more internetworking services provided by a first group of computers for a second group of computers using a pictorial graph with nodes that represent logical network objects. In an embodiment, a computer system comprises: a display; a memory persistently storing a set of instructions and a set of data that defines a plurality of logical network objects; one or more processors coupled to the memory and the display, wherein the one or more processors execute the set of instructions, which causes the one or more processors to: retrieve, from the memory, the set of data that defines a plurality of logical network objects, wherein a first logical network object represents a particular internetworking service that is provided by one or more first computing devices among the plurality of computing devices in the computer network, and a second logical network object represents a corresponding grouping of one or more second computing devices of the plurality of computing devices in the computer network; cause to present, on the display, a plurality of nodes in a first pictorial graph, wherein each node in the plurality of nodes corresponds respectively to each object in the plurality of logical network objects.