What are the most common commands/operations performed using the SDK?

Common operations include connecting to a host, sending commands (e.g., `sendText`), receiving data (e.g., `getScreen`), navigating screens (e.g., `goToField`), and extracting data (e.g., `extractData`). These operations are performed using Java API calls.

What types of APIs does the SDK expose?

The SDK exposes Java APIs for integration. These APIs include methods for session management, screen manipulation, and data extraction. Developers use these APIs to build applications that interact with host systems.

What communication protocols does the SDK use?

The SDK uses TN3270 protocol for communication with host systems. It establishes a connection to the host and then sends and receives data in the 3270 data stream format. This allows the SDK to emulate a 3270 terminal.

What are the main system components of the SDK?

The main components include the Session Manager, Screen Parser, and Data Extractor. The Session Manager handles connections and sessions. The Screen Parser interprets the 3270 data stream. The Data Extractor extracts data from the parsed screen.

How does the SDK provide business value?

The SDK enables businesses to extend the life of their mainframe systems by integrating them with modern applications. This allows for continued use of existing business logic while providing new user interfaces and functionality.

How does the SDK improve user experience?

By integrating mainframe applications with web and Java applications, the SDK helps businesses improve user experience. This includes providing more intuitive interfaces and easier access to mainframe data and functionality.

How does the SDK help reduce costs?

The SDK allows businesses to reduce costs by avoiding the need to completely replace their mainframe systems. It provides a cost-effective way to modernize and extend the functionality of existing applications.

How does the SDK accelerate development?

The SDK facilitates faster development cycles by providing pre-built components and APIs for interacting with mainframe applications. This reduces the time and effort required to build new applications.

What authentication methods are supported by the SDK?

The SDK supports authentication through user credentials passed during session establishment. The specific authentication mechanism depends on the host system configuration, which may include methods like username/password.

What logging capabilities are available in the SDK?

The SDK provides logging capabilities to record session activities, including commands sent, data received, and errors encountered. This information is crucial for auditing and troubleshooting.

What access control model is used by the SDK?

The SDK does not inherently implement an access control model. Access control is typically managed at the host system level. The SDK interacts with the host system based on the credentials provided.

What encryption methods are used by the SDK?

Data transmitted between the SDK and the host system is not encrypted by the SDK itself. The security of the data transmission depends on the security configuration of the TN3270 connection and the host system.

What administrative interfaces are available for the SDK?

The SDK does not have a dedicated administrative interface. Configuration is typically managed through Java code and configuration files. Monitoring and logging are handled through standard Java logging mechanisms.

How is user management handled with the SDK?

User management is handled at the application level using the SDK. Developers are responsible for implementing user authentication and authorization within their applications.

What are the main configuration parameters for the SDK?

Key configuration parameters include host IP address, port number, and session timeout. These parameters are typically set within the Java code or in configuration files used by the application.

What monitoring and logging capabilities exist in the SDK?

The SDK provides logging capabilities through standard Java logging frameworks. This allows administrators to monitor application behavior, troubleshoot issues, and audit user activities.

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Aviva Host Integration SDK

Name: Aviva Host Integration SDK
Availability: InStock

Aviva Solutions Active z/OS z/VM zVSE/VSEn

Legacy Application/Data Access Java and Web 3270 Application Development

Vendor

Aviva Solutions

Product Overview

The Aviva Host Integration SDK architecture comprises several key components. The `SessionManager` is responsible for establishing and managing connections to the host system using the TN3270 protocol. It handles session lifecycle, including connection establishment, disconnection, and session timeouts.

The `ScreenParser` component interprets the 3270 data stream received from the host, converting it into a structured format for easier manipulation. It identifies fields, attributes, and other elements on the screen. The `DataExtractor` component provides methods for extracting specific data from the parsed screen.

Developers can use predefined extraction rules or create custom rules to extract data based on field positions, attributes, or patterns. The SDK uses Java APIs for interaction. The SDK does not inherently implement an access control model.

The SDK supports standard Java logging for monitoring and auditing. Configuration parameters, such as host IP address, port number, and session timeout, are set within the Java code or in configuration files.

Frequently Asked Questions

What is the primary function of the Aviva Host Integration SDK?

The SDK facilitates screen scraping of terminal applications, including TN3270. It allows developers to interact with mainframe applications as if they were users at a terminal. This includes sending commands, receiving data, and navigating application screens.

What programming languages are supported by the SDK?

The SDK supports Java for application development. Developers can use the provided Java APIs to create applications that interact with host systems. This includes features for session management, data extraction, and screen navigation.

Which mainframe platforms are supported by the SDK?

The SDK is designed to work with z/OS, z/VM, and zVSE/VSEn platforms. It provides the necessary components and APIs to connect to and interact with applications running on these mainframe environments.

How does the SDK help in modernizing legacy applications?

The SDK enables developers to modernize legacy applications by providing a way to integrate them with modern web and Java applications. This allows businesses to extend the life of their mainframe systems while providing new user interfaces and functionality.

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Share Your Product Experience

Aviva Host Integration SDK

Product Overview

Frequently Asked Questions

What is the primary function of the Aviva Host Integration SDK?

What programming languages are supported by the SDK?

Which mainframe platforms are supported by the SDK?

How does the SDK help in modernizing legacy applications?

What are the most common commands/operations performed using the SDK?

What types of APIs does the SDK expose?

What communication protocols does the SDK use?

What are the main system components of the SDK?

How does the SDK provide business value?

How does the SDK improve user experience?

How does the SDK help reduce costs?

How does the SDK accelerate development?

What authentication methods are supported by the SDK?

What logging capabilities are available in the SDK?

What access control model is used by the SDK?

What encryption methods are used by the SDK?

What administrative interfaces are available for the SDK?

How is user management handled with the SDK?

What are the main configuration parameters for the SDK?

What monitoring and logging capabilities exist in the SDK?

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