Web Application State Serialization for Cross-Environment Migration

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Solution Overview

Problem

Traditional web application development frameworks face challenges in compatibility and portability across disparate environments due to the use of various programming paradigms, making it difficult to deploy web applications efficiently and flexibly.

Innovation Solution

The implementation of a system that utilizes serialized data to construct and deploy web applications, allowing for the separation of process from host-specific details, enabling seamless integration and migration across different environments through a hydrate component that receives and expands serialized data to create a web application, and a dehydrate component that compresses the application into a compact package for transport.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of manufacture

If traditional web application frameworks use various programming paradigms and host-specific details, then the application can be implemented in specific environments, but the compatibility and portability across disparate environments deteriorates

Engineering Contradiction:
ImproveEase of deploymentVSAvoidPortability across environments
Core Design Contradiction:
Ease of manufactureVSAdaptability or versatility

Solution Approach 1:

The patent segments the web application into two distinct components: a host-independent serialized data structure containing the application logic and configuration, and host-specific runtime environment details. This segmentation allows the core application to be portable while enabling environment-specific adaptations through the hydrate component that merges serialized data with host-specific configurations.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The patent introduces a serialized data structure as an intermediary between the web application and host environments. This intermediary represents the application in a platform-independent format that can be transported and reconstructed in different environments without direct dependency on specific programming paradigms or host details.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Reliability

If web applications are tightly coupled with specific host environments and programming paradigms, then the application can be optimized for that environment, but the ability to migrate and relocate the application deteriorates

Engineering Contradiction:
ImproveEnvironment-specific optimizationVSAvoidMigration capability
Core Design Contradiction:
ReliabilityVSAdaptability or versatility

Solution Approach 1:

The patent creates a copy of the web application in the form of a serialized data structure that captures the essential application logic and configuration without the host-specific bindings. This serialized copy can be transported and reconstructed in different environments, enabling migration while preserving the application's core functionality and optimizations.

Inventive Principle:
Principle #26Copying

Solution Approach 2:

The patent makes the application dynamically adaptable by separating static serialized data from dynamic host-specific runtime details. The hydrate component dynamically merges these elements at runtime, allowing the application to maintain its optimized logic while adapting to different host environments as needed.

Inventive Principle:
Principle #15Dynamics

3Ease of operation

If the application includes all host-specific details and programming paradigm specifics, then the application can run natively in the target environment, but the complexity of the deployment package increases

Engineering Contradiction:
ImproveNative execution capabilityVSAvoidDeployment package complexity
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The patent extracts host-specific details and programming paradigm specifics from the core application logic, placing them in separate runtime environment components. The serialized data structure contains only the essential application logic without host-specific bindings, reducing deployment package complexity while maintaining native execution capability through the hydrate component that adds environment-specific details at runtime.

Inventive Principle:
Principle #2Taking out (Extraction)

Data Source

PatentUS9253047B2Serialization of run-time state
Publication Date: 2016.02.02 MICROSOFT TECHNOLOGY LICENSING LLC
  • US9253047B2 patent drawing
  • US9253047B2 patent drawing
  • US9253047B2 patent drawing

AI summary

The claimed subject matter provides a system and/or a method that facilitates re-locating a web application associated with a network service utilizing a portion of serialized data. The network service can be any collection of resources that are maintained by a party (e.g., third-party, off-site, etc.) and accessible by an identified user over a network (e.g., WAN, Internet, etc.). An interface component can receive a portion of serialized data with transparent structure related to an application specification. A hydrate component can create a web application independent of a network service based at least in part upon the serialized data, the web application has state within the network service.