Role-Based Notification Service for Targeted Data Delivery
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Solution Overview
Problem
Users face challenges in accessing relevant data in large volumes of organizational data, leading to delayed awareness of important events, such as revenue drops or traffic congestion, due to inefficient notification systems that require manual searching or filtering through numerous emails.
Innovation Solution
A role-based notification system that securely defines user roles and maps users to these roles, allowing timely and targeted notifications to be sent to specific devices, incorporating a role-based notification service (RNS) and device-based notification service (DNS) to ensure only intended users receive relevant information.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Loss of information
If users manually search for data through large volumes of information, then they can access relevant data, but it takes significant time and effort
Solution Approach 1:
The system performs preliminary actions by automatically filtering, categorizing, and preparing data before users need it. The notification system proactively identifies relevant information and delivers it to users in advance, eliminating the need for users to manually search through large datasets when they need the information.
Solution Approach 2:
The system enables self-service by automatically delivering relevant notifications to users based on their roles and preferences without requiring manual intervention. The notification system autonomously filters and selects important information, allowing users to receive data directly without performing search operations.
2Loss of information
If users receive all emails in their inbox, then they receive complete information, but it becomes difficult to identify important notifications
Solution Approach 1:
The system applies local quality by tailoring notifications to specific user roles and preferences. Instead of sending all information to all users, the system delivers customized notifications to specific user segments based on their roles, ensuring that each user receives only the information most relevant to their function while maintaining completeness for their specific needs.
Solution Approach 2:
The notification system segments users into different roles and groups, then delivers targeted notifications to each segment. This segmentation allows the system to maintain information completeness for each user group while making notification identification easier by filtering out irrelevant information for each segment.
3Reliability
If the system sends notifications to all users, then all users receive information, but it reduces security and increases noise for irrelevant users
Solution Approach 1:
The system implements local quality by customizing notification delivery based on user roles and preferences. Each user group receives notifications tailored to their specific needs, maintaining reliable delivery for relevant information while preventing noise for users who would not find the information pertinent to their functions.
Solution Approach 2:
The notification system acts as an intermediary that filters and selects information before delivery to users. This intermediary function ensures that only relevant notifications reach users based on their roles, maintaining reliable delivery for intended recipients while preventing information noise from reaching inappropriate audiences.
4Object-affected harmful factors
If users define complex rules for email filtering, then they can reduce noise, but it increases complexity and may cause important notifications to be missed
Solution Approach 1:
The notification system performs self-service by automatically managing filtering and selection based on predefined user roles and preferences. Users do not need to define complex filtering rules themselves; the system autonomously handles the filtering process, reducing noise while maintaining simplicity for the end user.
Solution Approach 2:
The system performs preliminary filtering actions based on pre-established role-based criteria before notifications reach users. This preliminary action reduces information noise by pre-filtering out irrelevant content while avoiding the complexity of requiring users to define their own filtering rules.
Data Source
AI summary
A notification system automatically sends notifications to users based on the defined roles of the notifications. The notification system allows an application to define in a secure manner users to roles. The notification system also allows the users to register in a secure manner their devices with the notification system. The notification system allows the application to then send a notification to users with a target role. Upon receiving the notification, the notification system identifies the devices of the users with the target role and sends the notification to those devices.