The eTag Fuse UI Integration provides a secure and efficient framework for enabling seamless interoperability and communication between applications integrated into the Fuse Hub. Acting as a Single Pane of Glass (SPOG), the Fuse Hub brings together diverse applications, workflows, and interfaces into a unified ecosystem.
Key features of eTag Fuse UI Integration include:
Centralized Message Brokering: The Fuse Hub facilitates secure and real-time communication between applications at the UI level.
UI-Level Data Exchange: Applications can interact directly through the Fuse Hub without relying on external APIs or endpoints.
Security and Performance Optimization: Communication occurs within authenticated sessions and trusted origins, ensuring low latency and high security.
Modular and Scalable Design: Supports modular applications that can be integrated, updated, or replaced independently, without disrupting other components.
The eTag Fuse UI Integration empowers organizations to create consistent, secure, and high-performing user experiences while maintaining flexibility and scalability across applications.
IT Managers and Administrators: Interested in configuring and managing the Fuse Hub’s UI-level integration capabilities to ensure secure and efficient communication between applications.
Developers: Wanting to understand how to leverage the fuse.js library and other tools within the eTag Fuse UI Integration framework to enable seamless application interoperability and streamline workflows.
Business Leaders and Executives: Exploring how the eTag Fuse UI Integration can enhance user productivity, simplify workflows, and drive operational efficiency through a unified application experience.
Partners and Consultants: Looking for insights into how the Fuse Hub and its UI integration features can be leveraged to deliver value-added solutions for their clients, such as real-time data sharing and modular application integration.
The Fuse Hub serves as a message broker, providing the infrastructure needed for secure, efficient communication between integrated applications at the UI level. This centralized approach simplifies integration and ensures seamless interoperability across diverse systems.
Key functions of the Fuse Hub as a message broker include:
Centralized Communication: All messages between applications are routed through the Fuse Hub, creating a unified layer for managing data exchange.
Message Validation: The Fuse Hub ensures that every message originates from an authenticated session and trusted source.
Event-Driven Workflow: Communication is driven by user interactions or system events, enabling real-time responses and updates across applications.
Secure Routing: Messages are delivered only to authorized applications based on pre-configured rules and permissions.
By acting as the central communication layer, the Fuse Hub eliminates the need for application-specific APIs and facilitates consistent, reusable, and scalable integrations.
¶ 4. Enabling Fuse Integration in Your Application Pages
Integrating your application with the Fuse Hub is straightforward. By referencing the fuse.js library, you enable your application to participate in the Fuse UI Integration framework, facilitating secure and seamless communication with other applications.
Locate the fuse.js Library
The fuse.js library is included in the Fuse Hub’s JavaScript directory. The URL typically follows this format: https://<your-fusehub-domain>/js/fuse.js
Example:
https://www.fusehub.com/js/fuse.js
Add the Library to Your Application Page
Include a reference to the fuse.js library in your HTML file. For an example, see the code block below.
<html lang="en">
<head>
<title>Example: Fuse Integration</title>
<script type="text/javascript" src="https://www.fusehub.com/js/fuse.js"></script>
</head>
<body>
<h1>Welcome to the Fuse Integrated Application</h1>
</body>
</html>
The eTag Fuse UI Integration framework offers a range of features and benefits that enhance productivity, streamline workflows, and promote secure and scalable integration across applications.
Enhanced Productivity: Users experience seamless workflows and dynamic interactions across applications, increasing efficiency.
Reduced Complexity: A unified communication framework removes the need for custom integrations or multiple APIs, simplifying development.
Improved Security: Messages are validated against authenticated sessions and trusted origins, ensuring secure communication.
Scalability: Modular design allows applications to be added, updated, or replaced independently, without affecting other components.
The Fuse UI Integration framework bridges diverse applications into a cohesive and secure ecosystem, promoting ease of use and consistency.
¶ 6. Messaging Flow Between Applications and the Fuse Hub
The Fuse Hub acts as the central message broker, managing the flow of communication between applications. This messaging flow ensures that data and functionality are exchanged in real time, securely and efficiently.
¶ 7. Messaging Flow Between Fuse for Desktop, Fuse Hub, and Applications
Fuse for Desktop is an application that users can install on their personal computers to extend the capabilities of the eTag Fuse ecosystem. It is designed to enable advanced functionalities beyond those available in traditional web browsers. Examples include UI Automation, which allows the simulation of user interface interactions (e.g., mouse movements and keyboard inputs) for automation testing or computer use. Additionally, Fuse for Desktop enhances interoperability between a user’s PC and the Fuse ecosystem.
Applications: Triggered by user interactions or events within an integrated application.
Fuse Hub: Acting as the centralized broker, routing messages to and from Fuse for Desktop and other components.
Fuse for Desktop: Interacting with the local operating system for tasks such as UI Automation or facilitating integrations with the Fuse ecosystem.
Message Validation:
The Fuse Hub validates all incoming and outgoing messages to ensure:
Authentication: The sender is authorized to initiate or respond to a message.
Security: Communication occurs only between trusted and authorized sources.
Message Routing:
Messages are routed dynamically between:
Applications hosted in the Fuse Hub.
Fuse for Desktop for local system interactions.
Fuse Hub as the central coordinator for communication across the ecosystem.
Execution and Response:
Fuse for Desktop or the target application processes the message and performs the requested task (e.g., executing a UI Automation workflow or transferring files).
If necessary, the target application or Fuse for Desktop sends a response back to the originating component.
Acknowledgment:
The Fuse Hub acknowledges successful delivery or processing of the message, ensuring reliability and real-time feedback.
¶ 7. Messaging Flow Between Fuse Engine, Fuse Hub, and Applications
The Fuse Engine is the backend processing powerhouse of the eTag Fuse ecosystem, driving automation, integration, and scheduling capabilities. It orchestrates workflows, manages event triggers, and communicates with external systems. Running as a service, the Fuse Engine supports a scalable, distributed architecture, making it the ecosystem's workhorse for backend process automation.
Messages in this flow originate from applications or the Fuse Hub, which coordinate with the Fuse Engine to handle backend tasks. This ensures seamless execution of workflows and integrations while maintaining a clean separation between UI interactions and backend operations.
Applications: Triggered by user interactions, such as submitting a form or initiating a workflow.
Fuse Hub: Acting as the central coordinator, the Fuse Hub routes requests for backend processing to the Fuse Engine.
Message Validation:
The Fuse Hub validates all incoming messages to ensure:
Authentication: The message originates from a trusted and authenticated source.
Task Authorization: The requested automation or integration task is permitted under configured policies.
Message Routing:
Messages are routed from:
Applications or Fuse Hub to the Fuse Engine, which executes backend workflows and integrations.
Task Execution and Processing:
The Fuse Engine processes the task, such as:
Running an automation workflow triggered by an event.
Communicating with external systems via APIs or other protocols.
Performing data transformation or complex scheduling tasks.
Upon task completion, the Fuse Engine sends the results or status updates back to the Fuse Hub.
Response Delivery:
The Fuse Hub relays the response or results back to the originating application, completing the communication cycle and providing real-time feedback to the user or system.
Executes workflows and integrates with external systems, handling tasks like API calls, event-driven processes, and scheduling.
Offloads complex backend operations from applications, ensuring they remain lightweight and focused on user interactions.
Scalable Distributed Architecture
The Fuse Engine supports distributed deployments, enabling organizations to scale their automation and integration capabilities efficiently.
Event-Oriented Design
Triggers workflows based on predefined events or conditions, ensuring dynamic and real-time responses to system changes.
Secure and Reliable Communication
Validates and routes all requests securely via the Fuse Hub, ensuring consistent and authorized processing.
Performance Optimization
By delegating backend tasks to the Fuse Engine, the ecosystem ensures that UI interactions in the Fuse Hub remain responsive and uninterrupted.
The Fuse Engine is the backbone of the eTag Fuse ecosystem, orchestrating complex backend operations, automations, and integrations. Its robust messaging flow with the Fuse Hub and applications ensures seamless coordination and execution of tasks, driving the platform's scalability and efficiency.
¶ 8. Security Advantages of the eTag Fuse UI Integration
The Fuse UI Integration framework is designed with security as a top priority, ensuring that data exchange and communication between applications remain protected at all times.
All communication occurs directly on the user’s device within an authenticated session, eliminating exposure to external networks.
Benefit: Prevents interception of sensitive data during transmission.
Granular Data Sharing
Administrators can configure what data can be shared between applications, such as:
User profile information.
Roles and permissions.
Group memberships.
Benefit: Ensures only necessary data is exchanged, minimizing overexposure.
Reduced Attack Surface
By eliminating the need for external APIs or endpoints, the Fuse Hub reduces risks like:
Man-in-the-Middle (MITM) Attacks: Communication is confined to the local session, reducing vulnerability.
API Exploitation: Applications do not rely on external services that might be targeted.
CORS Policies
Strict Cross-Origin Resource Sharing (CORS) policies are enforced by the Fuse Hub:
Only trusted domains can participate in communication.
Unauthorized origins are blocked automatically.
Authentication and Authorization Enforcement
All communication is validated against the user’s authenticated session and configured permissions:
Messages are only routed between authorized applications.
Secure origins are enforced, ensuring only trusted participants can exchange data.
The eTag Fuse UI Integration framework provides a robust security model that minimizes risks, ensures compliance with strict data protection policies, and keeps communication secure within trusted contexts.
¶ 9. Performance Advantages of the eTag Fuse UI Integration
The Fuse UI Integration framework is optimized to deliver seamless communication and data exchange between applications while maintaining high performance and responsiveness.
By handling interactions locally at the UI level, the framework minimizes delays:
Real-Time Responses: Messages and events are processed instantaneously.
Improved User Experience: Users experience faster interactions and dynamic updates without page reloads.
Elimination of Redundant Network Calls
Communication avoids external server dependencies:
Reduced Network Overhead: No additional round trips to remote APIs.
Efficient Processing: Eliminates serialization and deserialization of data for external transmission.
Optimized Resource Utilization
The Fuse Hub leverages local processing to reduce strain on central systems:
Server Load Reduction: Inter-application communication does not depend on centralized servers.
Device-Level Efficiency: Uses client-side resources effectively for smooth operation.
Scalability
Modular design supports seamless scaling:
Independent Components: Applications can be added, updated, or replaced without affecting other integrations.
Dynamic Expansion: The architecture dynamically accommodates new workflows and interactions.
Streamlined Application Interaction
Centralized communication through the Fuse Hub avoids bottlenecks:
Simplified Routing: Messages are routed directly to the intended recipient.
Batch Processing Capabilities: Enables efficient handling of multiple interactions simultaneously.
The eTag Fuse UI Integration framework ensures optimal performance by focusing on localized, real-time communication, reducing external dependencies, and supporting a scalable architecture. This enhances the overall responsiveness and efficiency of integrated applications.
¶ 10. Common Architecture and Framework with fuse.js
The fuse.js library is a key component of the eTag Fuse UI Integration framework, offering a standardized architecture that simplifies UI-level integration. By providing a common set of tools and APIs, fuse.js reduces development complexity, ensures consistency, and enhances maintainability across integrated applications.
The fuse.js library provides the foundation for seamless and scalable UI-level integration within the Fuse ecosystem. Its common architecture promotes consistency, reduces overhead, and empowers developers to create dynamic and interoperable applications.
The eTag Fuse UI Integration framework supports various real-world scenarios, showcasing its versatility and ability to enhance workflows and user experiences.
Applications integrated into the Fuse Hub can share data and functionality in real time, enabling seamless workflows.
Example: A CRM application can send user information to an analytics tool embedded in the Fuse Hub. The analytics tool processes the data and displays contextual insights, all within the same interface.
External applications or widgets can be embedded into the Fuse Hub and interact with other components.
Example: A reporting widget integrated into the Fuse Hub can fetch real-time data from another application within the ecosystem and display updated reports dynamically.
Applications hosted on different domains can share authentication and session information securely through the Fuse Hub.
Example: A user logs into the Fuse Hub, and their session is automatically propagated to an HR application hosted on a separate domain without requiring a second login.
Applications can notify each other about specific events to enable real-time collaboration.
Example: A project management tool embedded in the Fuse Hub can send updates to a team chat application when a task's status changes.
These use cases illustrate the flexibility and power of the Fuse UI Integration framework in streamlining workflows, enhancing productivity, and delivering dynamic, real-time user experiences across a wide range of applications.
To integrate applications with the eTag Fuse UI Integration framework, certain technical requirements must be met. These requirements ensure compatibility, security, and optimal performance.
Ensure that JavaScript is enabled for seamless integration.
Application Hosting
Applications can be hosted on:
The same domain as the Fuse Hub.
Separate domains with properly configured Cross-Origin Resource Sharing (CORS) policies.
Dependencies
Integration requires the fuse.js library, which is hosted within the Fuse Hub’s JavaScript directory.
Example URL: https://<your-fusehub-domain>/js/fuse.js
The eTag Fuse UI Integration framework provides administrators with powerful tools to manage and configure application communication, ensuring secure and efficient interoperability across the Fuse ecosystem.
Following best practices when integrating applications into the Fuse UI Integration framework ensures secure, efficient, and maintainable interoperability.
End-to-End Testing: Test the full communication flow between applications to validate workflows and ensure proper data handling.
Security Validation: Regularly review data-sharing configurations and permissions for potential vulnerabilities.
Adhering to these best practices ensures seamless, secure, and high-performing integrations, reducing development overhead and promoting a consistent user experience within the Fuse ecosystem.
¶ 15. Comparison to Traditional Integration Methods
The eTag Fuse UI Integration framework offers significant advantages over traditional integration methods, such as API-based communication or server-side middleware. By focusing on UI-level interoperability, the Fuse Hub simplifies integration while enhancing performance and security.
No need to develop or maintain additional APIs for communication.
Applications can participate in the Fuse ecosystem by adding the fuse.js library.
Enhanced Security
Communication is confined to the user’s authenticated session, reducing the risk of external vulnerabilities.
Improved Performance
Localized, UI-level communication eliminates the latency associated with traditional server-side integrations.
Cohesive Ecosystem
All applications adhere to a unified communication framework, ensuring consistent user experiences.
The Fuse UI Integration framework offers a modern, efficient, and secure alternative to traditional integration methods, making it the ideal choice for organizations seeking to streamline workflows and enhance interoperability across applications.
A security feature that allows or restricts resource sharing between different domains. Configuring CORS policies ensures that only trusted domains can communicate with the Fuse Hub.
A design principle where applications are developed as independent modules that can operate autonomously while interacting cohesively through the Fuse Hub.
This FAQ addresses common questions about the eTag Fuse UI Integration framework, providing quick answers to help users and developers understand its capabilities and usage.
¶ 1. What is the primary purpose of eTag Fuse UI Integration?
The primary purpose is to enable seamless, secure, and efficient communication and data exchange between applications integrated into the Fuse Hub, promoting interoperability and enhancing user productivity.
¶ 2. Do I need to modify my application significantly to integrate with the Fuse Hub?
No, integration is straightforward. By referencing the fuse.js library in your application, you can enable basic interoperability with minimal setup. Advanced capabilities can be implemented using fuse.js APIs.
¶ 3. How does the Fuse Hub ensure secure communication?
The Fuse Hub validates every message for:
Origin: Ensuring it comes from an authenticated session and trusted source.
Authorization: Verifying that the sender has permission to communicate with the recipient.
Communication is confined to the user’s authenticated session, reducing vulnerabilities such as man-in-the-middle (MITM) attacks.
¶ 4. What happens if an application does not use fuse.js?
Applications that do not use fuse.js cannot participate in the UI-level integration. However, they can still function independently or alongside other applications within the Fuse ecosystem.
¶ 5. Can the Fuse Hub handle communication between applications hosted on different domains?
Yes, the Fuse Hub supports secure cross-domain communication by enforcing strict CORS policies. Administrators can configure trusted domains to allow data exchange.
¶ 6. What types of data can be shared between applications via the Fuse Hub?
Administrators can configure data-sharing rules for:
User profiles
Group memberships
Roles
Application-specific states or configuration details
¶ 7. Does integrating with the Fuse Hub improve performance?
Yes, the Fuse UI Integration framework enhances performance by:
Reducing latency through localized communication.
Eliminating unnecessary network calls to external APIs.
¶ 8. Is fuse.js required for all applications in the Fuse Hub?
While not mandatory, fuse.js is the recommended method for achieving tight UI-level integration. Applications without fuse.js will lack advanced interoperability features.
¶ 9. Can I customize communication flows between applications?
Yes, administrators can configure:
CORS domains.
Data-sharing rules (e.g., which user profile fields can be shared).
Application-specific permissions for data exchange.
The fuse.js library is the recommended method for enabling advanced UI-level integration in the Fuse ecosystem. It provides a standardized framework for communication, event handling, and data exchange, simplifying development while promoting consistency across applications.
Visit the fuse.js Page to explore the full documentation, including setup guides, examples, and troubleshooting tips.
The fuse.js library is the backbone of the eTag Fuse UI Integration framework, enabling seamless, secure, and efficient communication between applications. For a deeper dive into its capabilities, consult the dedicated Wiki Page.
eTag Fuse UI Integration Overview
This audio conversation dives into the design and functionality of the eTag Fuse UI Integration framework, highlighting key features like the Fuse Hub’s role as a message broker, fuse.js integration, and the benefits of UI-level interoperability. It also provides practical insights into real-world use cases and best practices for secure and scalable application integration.