Email Client Metadata Generation for Server Load Reduction
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Solution Overview
Problem
Current e-mail archiving and retrieval systems face significant bottlenecks due to processor-intensive indexing methods, which are insufficient to handle the increasing workload and growing volume of email data, necessitating a more efficient approach to manage and search electronic mail.
Innovation Solution
Distributing metadata generation policies to email clients, where each client generates and attaches metadata to outgoing emails, allowing for variable metadata generation and enabling efficient archiving and retrieval processes, with the option for metadata versioning and script-based metadata generation.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Productivity
If traditional server-based indexing methods are used, then centralized control and simplicity of implementation are maintained, but processing capacity and search efficiency deteriorate due to the bottleneck effect
Solution Approach 1:
The patent segments the metadata generation task from the mail server to individual mail clients. Each client executes local metadata generation policies and attaches metadata to outgoing emails, distributing the processing workload across multiple endpoints rather than concentrating it on the server. This segmentation resolves the bottleneck while maintaining system functionality.
Solution Approach 2:
The patent implements preliminary action by generating metadata at the point of email creation (at the client) rather than waiting for server-based processing. Emails are pre-tagged with metadata before entering the server system, enabling immediate searchability and eliminating the need for intensive post-reception indexing operations.
2Adaptability or versatility
If enhanced searching techniques with content indexing are implemented, then search capability improves, but processor burden on servers increases significantly
Solution Approach 1:
The patent extracts the computationally intensive metadata generation process from the mail server and relocates it to mail clients. By taking out this heavy processing task from the server environment, the system achieves enhanced search capabilities through comprehensive content indexing while avoiding the processor burden that would otherwise cripple server performance.
3Productivity
If comprehensive metadata generation is performed on all emails, then archiving and retrieval efficiency improves, but the processing workload and system resource consumption increase
Solution Approach 1:
The patent segments the email processing system into independent client units, each responsible for generating metadata for its own outgoing emails. This segmentation allows comprehensive metadata generation across the entire system without overwhelming any single processing node, as the total workload is distributed across many independent clients rather than concentrated on centralized servers.
Data Source
AI summary
Electronic mail is archived and retrieved based on metadata generated by the client sending the electronic mail. The metadata is generated based on variable metadata generation policies distributed to each client. The metadata generation policies are executed in each client in conjunction with each electronic mail sent from the client. The electronic mail is received in a mail server on route to at least one addressee of the electronic mail. The received electronic mail is processed based on the metadata attached to the received electronic mail.