LDAP Server Profile Enrichment via External Data Integration
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Solution Overview
Problem
Existing communication systems lack efficient methods to provide comprehensive profile information to users while typing addresses, relying on incomplete inputs to suggest matches from stored data, which can be limited and not fully utilize external sources for profile enrichment.
Innovation Solution
Implementing a system where a user terminal provisions an LDAP server for each user, receives and stores profile information, and provides suggestions based on partial entries by querying various online sources to create a comprehensive profile set, including social networks, search engines, and other directories.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Loss of information
If profile information is stored only in local address applications, then data privacy is maintained, but profile completeness and suggestion accuracy are limited
Solution Approach 1:
The patent introduces an LDAP server as an intermediary component that mediates between the local address application and external data sources. The LDAP server receives requests from the client application, queries external sources like social networks and search engines, and returns enriched profile information without requiring the client to directly access external sources, thus maintaining system security while improving profile completeness
Solution Approach 2:
The system is segmented into distinct functional components: the client application handles user interface and local storage, the LDAP server handles query processing and external data integration, and external sources provide specialized data. This segmentation allows each component to be optimized independently while working together to provide comprehensive profile information
2Measurement precision
If multiple external sources are queried to enrich profiles, then profile accuracy improves, but system response time increases
Solution Approach 1:
The system performs preliminary actions by pre-fetching and caching profile information from external sources during periods of low demand. The LDAP server maintains a cache of commonly accessed profile data, allowing it to quickly respond to user requests without always needing to query external sources in real-time, thus reducing response time while maintaining accuracy
Solution Approach 2:
The system implements partial querying by first attempting to retrieve profile information from the local cache or previously stored data. Only when the required information is not available does the system query external sources. This partial action approach reduces the frequency of external queries while ensuring that accurate information is provided when needed
3Ease of operation
If comprehensive profile data is collected from external sources, then user experience improves, but data security risks increase
Solution Approach 1:
The LDAP server acts as a secure intermediary that handles all communications with external data sources. It implements authentication, authorization, and data validation mechanisms to ensure that only authorized access occurs. The client application never directly contacts external sources, eliminating direct security vulnerabilities while still providing comprehensive profile information
Solution Approach 2:
The system implements feedback mechanisms where the LDAP server continuously monitors and validates data from external sources against established security policies and data quality standards. This feedback loop ensures that potentially harmful or inaccurate data is filtered out before being incorporated into user profiles, maintaining both security and data quality
Data Source
AI summary
Systems and methods to provide server side profile information. An LDAP server is provisioned for each user of a plurality of users. Profile information is received. The profile information is stored in a database associated with the LDAP server. Via the LDAP server, a suggestion from the profile information is provided in response to a partial entry provided by the user to a first client associated with the user.