Question 1

What is Enterprise/Access?

Accepted Answer

Enterprise/Access is a toolkit designed for developing web applications that interact with host-based online screens. It utilizes screen-scraping technology to extract data and functionality from legacy 3270 applications, enabling web-based access and integration.

Question 2

How does Enterprise/Access enable web application development?

Accepted Answer

Enterprise/Access allows developers to create web applications that interact with 3270 applications. This involves defining screen layouts, mapping data fields, and creating web service interfaces to access and manipulate data within the legacy systems.

Question 3

What tools are provided for application development?

Accepted Answer

The toolkit provides tools for defining screen layouts, mapping data fields, and generating web service interfaces. Developers can use these features to create web-based frontends for legacy applications without modifying the underlying host systems.

Question 4

What platforms and applications does Enterprise/Access support?

Accepted Answer

Enterprise/Access is designed to work with 3270 applications running on z/OS. It allows developers to integrate these legacy applications with modern web technologies, extending their functionality and accessibility.

Question 5

What are the common commands and operations?

Accepted Answer

Common operations include connecting to the host, navigating screens, extracting data, and submitting data. The syntax varies depending on the specific operations and the configuration of the application.

Question 6

What is the syntax for basic operations?

Accepted Answer

Basic operations involve commands to connect to the host, such as `CONNECT host_address port_number`. Screen navigation uses commands like `SEND 'command'` to send commands to the host application. Data extraction uses commands to identify and retrieve data from specific screen locations.

Question 7

What configuration files or interfaces are used?

Accepted Answer

Configuration files are used to define host connections, screen layouts, and data mappings. These files specify how Enterprise/Access interacts with the host applications. Interfaces include APIs for web service integration.

Question 8

What types of APIs does Enterprise/Access expose?

Accepted Answer

Enterprise/Access exposes APIs for web service integration, allowing other applications to interact with the 3270 applications. API endpoint patterns and method names are defined in the configuration files and generated web service definitions.

Question 9

What is the business value of using Enterprise/Access?

Accepted Answer

Enterprise/Access enables organizations to extend the life of their legacy 3270 applications by providing web-based access. This allows users to interact with these applications through modern web interfaces, improving usability and accessibility.

Question 10

How does Enterprise/Access help with cost savings and modernization?

Accepted Answer

By providing web-based access, Enterprise/Access helps organizations avoid the cost and complexity of rewriting legacy applications. It allows them to leverage existing investments in 3270 applications while modernizing the user experience.

Question 11

How does Enterprise/Access enable integration with other systems?

Accepted Answer

Enterprise/Access allows organizations to integrate legacy applications with other systems and data sources. This integration enables data sharing and process automation, improving overall business efficiency.

Question 12

What authentication methods are supported?

Accepted Answer

Enterprise/Access supports authentication methods such as user ID and password. The specific methods supported depend on the configuration and the security features of the host applications.

Question 13

What access control model is used?

Accepted Answer

The access control model is typically based on the security features of the host applications. Enterprise/Access relies on the host's security mechanisms to control access to data and functionality.

Question 14

What encryption is used and where?

Accepted Answer

Encryption is used to secure the communication between the web application and the Enterprise/Access server. The specific encryption methods depend on the configuration and the security requirements of the environment.

Question 15

What audit/logging capabilities exist?

Accepted Answer

Audit and logging capabilities are available to track user activities and system events. These logs can be used to monitor system usage and identify potential security issues.

Question 16

What administrative interfaces are available?

Accepted Answer

Administrative interfaces include configuration files and web-based management consoles. These interfaces allow administrators to configure host connections, define screen layouts, and manage user access.

Question 17

How is user management handled?

Accepted Answer

User management is typically handled through the configuration files and the host application's security mechanisms. Administrators can define user roles and permissions to control access to specific functions.

Question 18

What are the main configuration parameters?

Accepted Answer

Main configuration parameters include host addresses, port numbers, screen layout definitions, and data mappings. These parameters are defined in configuration files and used to configure the application's behavior.

Question 19

What monitoring/logging capabilities exist?

Accepted Answer

Monitoring and logging capabilities are available to track system performance and user activities. These logs can be used to troubleshoot issues and monitor system usage.

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Enterprise/Access

Product Overview

Frequently Asked Questions

What is Enterprise/Access?

How does Enterprise/Access enable web application development?

What tools are provided for application development?

What platforms and applications does Enterprise/Access support?

What are the common commands and operations?

What is the syntax for basic operations?

What configuration files or interfaces are used?

What types of APIs does Enterprise/Access expose?

What is the business value of using Enterprise/Access?

How does Enterprise/Access help with cost savings and modernization?

How does Enterprise/Access enable integration with other systems?

What authentication methods are supported?

What access control model is used?

What encryption is used and where?

What audit/logging capabilities exist?

What administrative interfaces are available?

How is user management handled?

What are the main configuration parameters?

What monitoring/logging capabilities exist?

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