Session Pooling for Message Context Reuse
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Solution Overview
Problem
In computer networks handling large quantities of messages, the overhead of creating and managing sessions for each message response leads to slowed processing times due to resource allocation and context initialization, especially in stateless applications where context information is not retained.
Innovation Solution
Implementing a session pooling mechanism where application contexts are saved and reused, reducing the need for repeated resource allocation and initialization by maintaining device and user-specific information in a pool for subsequent messages.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Loss of time
If a new session is created for each message response, then session management is simple and stateless, but message processing time increases due to repeated context initialization
Solution Approach 1:
The patent applies preliminary action by pre-initializing application contexts and storing them in a pool before messages arrive. When a message is received, the system retrieves a pre-initialized context from the pool rather than creating a new one, thereby performing the context initialization action in advance to reduce processing time.
Solution Approach 2:
The patent implements universality by creating a shared context pool that serves multiple messages and multiple clients. A single initialized context can be reused across different messages from the same device type, making the context initialization process universal rather than message-specific, thus reducing repeated work.
2Productivity
If application contexts are cached and reused for subsequent messages, then message processing speed improves, but memory resource consumption increases
Solution Approach 1:
The patent applies local quality by organizing the context pool according to device types rather than creating a single universal pool or individual contexts for each message.contexts are grouped and managed locally by device type, allowing efficient retrieval and reuse while controlling memory usage through targeted caching.
Solution Approach 2:
The patent uses parameter changes by dynamically adjusting the pooling behavior based on device types and message patterns. The system changes the state of context management from individual-per-message to pooled-per-device-type, optimizing the balance between processing speed and memory consumption based on specific operational parameters.
3Loss of time
If context information is retained between messages, then repeated context initialization is avoided, but stateless application architecture is compromised
Solution Approach 1:
The patent applies segmentation by dividing the application context into message-independent portions (stored in the pool) and message-specific portions (created fresh for each message). This segmentation allows retention of stable context elements while maintaining stateless processing for each individual message, preserving architectural flexibility.
Solution Approach 2:
The context pool acts as an intermediary between the stateless message processing architecture and the need for context retention. The pool mediates by providing pre-initialized contexts without requiring the application itself to maintain state, thus preserving the stateless architecture while enabling context reuse.
Data Source
AI summary
A method may receive a message from a first client associated with a first device type. A first application context associated with a session may be prepared for a response to the message based on the first device type. The response to the message may be prepared and the response may be transmitted to the first client via the session. The first application context associated with the session may be cleansed. Furthermore, the first application context associated with the session may be stored in a pool.