24 Questions
What is the main purpose of Enterprise Application Integration (EAI)?
Sharing data and business processes between different applications
Which category of EAI involves extracting data from various sources and storing it in a specific database for analysis?
Data warehousing
What does Electronic Document Integration/Interchange (EDI) focus on?
Interchanging electronic documents between systems
In an EAI scenario, what does the term 'service-based integration' refer to?
Communicating with various services to gather data
Which type of system integration involves sharing information between databases when needed?
Database linking
What is the key function of the 'Common virtual system' category in Enterprise Application Integration (EAI)?
Creating a unified appearance for enterprise computing aspects
What is the main benefit of Enterprise Architecture Integration (EAI) mentioned in the text?
Avoiding repetition in collecting and storing data
In the context of the text, where can Enterprise Architecture Integration (EAI) be hosted?
On-premise data center or private cloud server
What does Data Integration (DI) primarily help achieve in companies?
Centralizing data from multiple sources for interactive reporting
What is the process of combining data from different sources into a single, unified view called?
Data Integration
What does Data Integration ultimately enable analytics tools to produce?
Actionable business intelligence
Which step is NOT involved in the data integration process mentioned in the text?
Destruction
What is manual integration?
It requires manual intervention at every step.
What is the purpose of middleware in data integration?
To enable different software applications or systems to communicate and exchange data.
In uniform access data integration, how is data accessed?
By creating a unified interface over data sources.
What does middleware software do in data integration?
Enables communication between different software applications or systems.
Which type of data integration involves creating a virtual layer over data sources?
Uniform Access Data Integration
What distinguishes manual data integration from other methods?
It involves manual intervention at every step.
What does common storage data integration refer to?
Storing data in a central, shared location for multiple systems to access
How is application-based data integration different from common storage data integration?
It integrates data within applications rather than a central location
What is the core function of Electronic Document Interchange (EDI)?
Paperless exchange of business documents
How does Electronic Data Interchange (EDI) differ from email in document exchange?
EDI is computer-to-computer exchange, while email requires human intervention
In terms of automation, how does EDI benefit companies?
Saves time and reduces errors by automating paper-based processes
Why is computer-to-computer EDI preferred over postal mail, fax, and email?
It eliminates the need for human intervention in document handling
Study Notes
System Integration
- System Integration is the communication between systems, acting as a translator.
- There are three types of system integration: Enterprise Application Integration (EAI), Data Integration (DI), and Electronic Document Integration/Interchange (EDI).
Enterprise Application Integration (EAI)
- EAI is a service-based integration that communicates with different services, gathers data, and proceeds with further steps based on desired action or workflow.
- EAI shares data and business processes between an organization's different applications.
- Categories of EAI include:
- Database linking: sharing information and duplicating as needed.
- Application linking: sharing business processes and data between two or more applications.
- Data warehousing: extracting data from various sources and channeling it into a specific database for analysis.
- Common virtual system: tying all aspects of enterprise computing together to appear as a unified application.
- Benefits of EAI include:
- Increased speed of communication between enterprise apps.
- On-premise hosting or private cloud server hosting.
- Integrated data and avoided repetition of collecting and storing data.
- Efficient collaboration among individuals and departments.
Data Integration (DI)
- Data Integration is the process of combining data from different sources into a single, unified view.
- Types of Data Integration include:
- Manual Integration: manual combining of data from multiple sources without automated tools.
- Data Integration with Middleware: using middleware software to facilitate integration of data from multiple sources.
- Uniform Access Data Integration: creating a unified interface over multiple data sources, allowing access and querying of data through a single point of access.
- Common Storage Data Integration: storing data in a central, shared location accessible by multiple systems or applications.
- Application-Based Data Integration: integrating data directly within an application or system.
Electronic Document Integration/Interchange (EDI)
- EDI is a core business-to-business-oriented process that functions on paperless exchange of documents and electronic standards.
- EDI automates paper-based business, saving time and eliminating cost and errors.
- Electronic Data Interchange (EDI) is the computer-to-computer exchange of business documents in a standard electronic format between business partners.
Explore the concept of System Integration, focusing on communication between systems. Learn about the three categories of integration services: Enterprise Application Integration (EAI), Data Integration (DI), and Electronic Document Integration/Interchange (EDI).
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