Multi-Role Messaging Server Integration for Scalability

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Solution Overview

Problem

Existing messaging services face challenges in maintaining high availability and reliability at scale due to complex architectures, which can lead to sub-optimal user experiences when one component fails, hindering feature development and maintenance.

Innovation Solution

Deploying multi-role systems that integrate messaging servers and content servers, allowing for routing service communications based on message location, thereby ensuring affinity and enabling seamless upgrades and maintenance without impacting other systems.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If messaging servers and content servers are distributed across diverse server systems with modular architecture, then the system provides high scalability and flexibility, but the complexity of inter-server communication increases and a problem with one component can negatively impact many others

Engineering Contradiction:
ImprovescalabilityVSAvoidarchitecture complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The patent combines messaging server functionality and content server functionality into a single integrated server system. This merging eliminates the need for complex inter-server communication between separate messaging and content servers, while maintaining the scalability benefits through the ability to deploy multiple integrated servers. The integration resolves the technical contradiction by reducing architecture complexity without sacrificing adaptability.

Inventive Principle:
Principle #5Merging (Combining)

2Productivity

If very modular architectures with distributed messaging servers and content servers are used, then the system can scale horizontally, but maintenance and updates become more difficult due to increased complexity

Engineering Contradiction:
Improvesystem scalabilityVSAvoidmaintenance difficulty
Core Design Contradiction:
ProductivityVSEase of repair

Solution Approach 1:

By integrating messaging and content server roles into a single server, the patent reduces the number of components that need to be maintained and updated. This makes maintenance and updates easier while preserving horizontal scalability through the deployment of multiple integrated servers.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The integrated server performs multiple functions (messaging and content storage) within a single system, making it easier to maintain and update compared to specialized separate servers. This multi-functional approach simplifies the maintenance burden while maintaining system scalability.

Inventive Principle:
Principle #6Universality (Multi-functionality)

3Reliability

If multiple separate servers are used to provide messaging services, then the system can provide high availability through redundancy, but the inter-server communication overhead increases and can lead to sub-optimal user experiences when components fail

Engineering Contradiction:
ImproveavailabilityVSAvoiduser experience
Core Design Contradiction:
ReliabilityVSEase of operation

Solution Approach 1:

The patent integrates messaging and content server functions into a single server to eliminate inter-server communication overhead. This integration ensures that when a server fails, the impact is localized and can be quickly addressed, maintaining high availability and optimal user experience without the complications of distributed server communication.

Inventive Principle:
Principle #5Merging (Combining)

Data Source

PatentUS9037702B2Facilitating message services using multi-role systems
Publication Date: 2015.05.19 MICROSOFT TECHNOLOGY LICENSING LLC
  • US9037702B2 patent drawing
  • US9037702B2 patent drawing
  • US9037702B2 patent drawing

AI summary

Systems, methods, and software are provided for facilitating a message service. A multi-role system is identified based on where an active message database associated with a user identity resides. Service communications generated by a messaging client associated with the user identity are directed from an entry system to the multi-role system for handling in the multi-role system by a messaging server and a content server to provide the message service.