Proxy-Based Service Processing in Wireless Networks

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Solution Overview

Problem

Centralized management of wireless network elements results in long service processing times and low efficiency due to limited concurrent capability of management nodes.

Innovation Solution

A proxy-based service processing method and apparatus that determines and activates network element devices as proxy devices based on current network connection relationships, enabling service data delivery and processing, thereby reducing the need for direct server management and improving efficiency.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If centralized management is used to manage each network element separately, then management control is improved, but service processing time increases and efficiency decreases

Engineering Contradiction:
Improvemanagement controlVSAvoidservice processing efficiency
Core Design Contradiction:
Ease of operationVSProductivity

Solution Approach 1:

The patent divides the centralized management architecture into distributed management domains by selecting network element devices as domain managers within connected domains. Each domain manager independently manages its local domain, segmenting the monolithic centralized management into multiple autonomous units that operate in parallel, thereby improving service processing efficiency while maintaining management control.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The patent introduces domain managers as intermediary devices between the central management system and network element devices. These domain managers act as local proxies that handle management operations within their domains, reducing the direct communication burden on the centralized management node and improving overall processing efficiency.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Reliability

If centralized management node manages all network elements directly, then management authority is maintained, but concurrent capability is limited

Engineering Contradiction:
Improvemanagement authorityVSAvoidconcurrent capability
Core Design Contradiction:
ReliabilityVSProductivity

Solution Approach 1:

The patent segments the management authority by distributing it to domain managers in different connected domains. Each domain manager has autonomous decision-making power within its domain, allowing concurrent management operations across multiple domains simultaneously, thus improving concurrent capability while maintaining overall management authority through the domain manager hierarchy.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The patent introduces a hierarchical dimension to the management architecture, with domain managers operating at an intermediate level between the central management system and network element devices. This adds a spatial dimension to management authority distribution, enabling parallel processing across multiple domains while preserving centralized coordination.

Inventive Principle:
Principle #17Another dimension (Dimensionality change)

3Ease of operation

If centralized management processes all service requests, then unified control is achieved, but service processing time increases

Engineering Contradiction:
Improveunified controlVSAvoidservice processing time
Core Design Contradiction:
Ease of operationVSLoss of time

Solution Approach 1:

The patent implements preliminary action by having domain managers pre-process and handle routine management operations within their domains before involving the centralized management system. This allows common service requests to be processed locally without waiting for centralized approval, significantly reducing service processing time while maintaining unified control for exceptional cases.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The domain managers serve as intermediaries that filter and process service requests locally, reducing the number of requests that need to reach the centralized management node. This intermediary layer handles time-sensitive operations locally, decreasing overall service processing time while the centralized system maintains unified control through domain manager coordination.

Inventive Principle:
Principle #24Intermediary (Mediator)

Data Source

PatentEP3468153B1Proxy-based service processing method, device, and network element device
Publication Date: 2022.02.09 HUAWEI TECH CO LTD
  • EP3468153B1 patent drawingFigure 1
  • EP3468153B1 patent drawingFigure 2
  • EP3468153B1 patent drawingFigure 3

AI summary

Embodiments of the present invention provide a proxy-based service processing method and apparatus, and a network element device. The method includes: obtaining, by a server, a current network connection relationship between a plurality of network element devices within a management range; determining connected domains based on the current network connection relationship between the plurality of network element devices, where at least two network element devices in each connected domain are connected to each other; sending proxy activation information to at least one network element device in each connected domain, to activate the at least one network element device as a proxy device; and delivering a proxy task to the proxy device. For the proxy-based service processing method and apparatus, and the network element device provided in the embodiments of the present invention, a plurality of proxy devices are determined in a wireless network, a current proxy task is delivered to the proxy devices, and the proxy devices deliver service data to the network element devices in the network, perform service convergence, perform service data processing, or perform another operation, thereby improving overall maintenance efficiency of the wireless network.