Local Email Archive Store for Fast Retrieval
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Solution Overview
Problem
Existing email archive systems face challenges in providing a seamless user experience due to slow retrieval times of archived emails, limited support for email features, and inefficiencies in local storage management, which affect performance and accessibility.
Innovation Solution
Implementing a local email archive store on the user's client computer that intercepts requests for archived emails, allows display of archived content in a preview pane, and enables users to manage the size and retention criteria of the local archive store, thereby improving retrieval speed and feature support.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Quantity of substance
If emails are archived to a remote archive server to reduce storage requirements, then storage efficiency is improved, but retrieval time increases and offline access becomes unavailable
Solution Approach 1:
The patent implements a local email archive store that pre-loads and caches archived emails on the user's client computer before they are needed. This preliminary action allows emails to be retrieved instantly from local storage rather than fetching them from remote servers when needed, thus reducing retrieval time while maintaining the space-efficient archiving model.
Solution Approach 2:
The patent introduces a local cache store as an intermediary layer between the remote archive server and the user's email client. This intermediary holds copies of frequently accessed archived emails locally, mediating between the remote storage system and the user's access requests, thereby enabling fast local retrieval without sacrificing the remote archiving benefits.
2Speed
If a local email archive store is implemented to improve retrieval speed, then access speed is improved, but device storage requirements increase
Solution Approach 1:
The patent implements a local email archive store that caches archived emails specifically on the user's client computer. This creates a localized quality improvement where frequently accessed emails are stored locally for instant retrieval, while less frequently accessed emails remain on the remote server, thus optimizing retrieval speed for important emails without unnecessarily consuming device storage for all emails.
Solution Approach 2:
The patent allows users to configure the maximum size of the local email archive store and set retention criteria for cached emails. These parameter changes enable users to balance between retrieval speed and storage consumption according to their specific needs, adjusting the cache size and retention policies to optimize the trade-off between local storage usage and access performance.
3Quantity of substance
If archived emails are stored remotely to optimize storage management, then storage efficiency is improved, but feature support and email system integration are reduced
Solution Approach 1:
The patent introduces a local email archive store as an intermediary that maintains full email data locally for archived messages. This intermediary enables complete feature support including offline access, search, and email client integration while the remote server continues to provide space-efficient archiving for messages not currently cached locally.
Solution Approach 2:
The patent pre-loads archived emails into the local store before users need to access them, based on criteria such as recent access patterns or importance. This preliminary action ensures that when users do access archived emails, full feature support is available immediately from the local store without requiring remote server connectivity or sacrificing email client functionality.
Data Source
AI summary
An email archive system and associated techniques are described. Archived emails may be stored locally on a user's client computer in a local archive store. The email archive system and associated techniques may interact with an email message system and an email client application.