What are the main architectural components?

The product uses a modular architecture with components such as the Session Manager, Communication Manager, and Display Manager. These components handle session management, communication protocols, and display rendering, respectively.

How do the main components communicate with each other?

Communication between components occurs through internal APIs and message passing. The Communication Manager handles the underlying network protocols, ensuring reliable data transfer.

What communication protocols are supported?

Personal Communications supports TN3270, TN5250, and VT100 protocols for terminal emulation. It also uses FTP for file transfers.

What configuration files are used?

Configuration settings are stored in files with specific extensions, such as .WS for workstation profiles. These files contain parameters for session configuration, display settings, and communication protocols.

How does Personal Communications improve business operations?

Personal Communications enables access to mainframe and midrange systems, allowing users to interact with critical business applications. This enhances productivity and streamlines workflows.

What is the value of terminal emulation?

By providing terminal emulation, Personal Communications allows organizations to leverage existing investments in host systems. This reduces the need for costly system replacements.

How does Personal Communications support compliance?

The product facilitates secure data transfer and access to sensitive information on host systems. This helps organizations meet compliance requirements.

How does Personal Communications reduce IT costs?

Personal Communications offers a cost-effective solution for accessing host systems, reducing the need for specialized hardware or software. This lowers overall IT costs.

What authentication methods are supported?

Personal Communications supports various authentication methods, including user ID and password, and can integrate with security systems for enhanced authentication.

What encryption methods are used?

The product supports SSL/TLS encryption for secure communication sessions. This protects data transmitted between the client and host systems.

What audit and logging capabilities exist?

Personal Communications provides logging capabilities to track user activities and system events. This information is crucial for auditing and security monitoring.

How is access control managed?

Access control is managed through host system security configurations. The product relies on the security policies implemented on the connected host systems.

How is user management handled?

User management is typically handled through the host system's security features. Personal Communications leverages the existing user authentication and authorization mechanisms.

What are the main configuration parameters?

Key configuration parameters include host connection details, display settings, and security protocols. These parameters are stored in workstation profile (.WS) files.

What monitoring and logging capabilities exist?

The product provides logging of connection attempts, session activities, and security events. These logs are essential for troubleshooting and monitoring system performance.

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Personal Communications

IBM Active z/OS z/VM zVSE/VSEn

UNIX and Windows Emulation 3270

Vendor

IBM

Product Overview

The architecture of Personal Communications comprises several key components. The Session Manager handles the creation, management, and termination of terminal sessions. The Communication Manager is responsible for managing the communication protocols, including TN3270, TN5250, VT100, and FTP.

It handles the underlying network connections and data transfer. The Display Manager renders the terminal display, interpreting the data received from the host system and presenting it to the user. WS files, which contain parameters for session configuration, display settings, and communication protocols.

The GUI provides an interface for configuring these settings. Communication between components occurs through internal APIs and message passing. The product supports SSL/TLS encryption for secure communication sessions.

User authentication relies on the host system's security features. Logging capabilities include connection attempts, session activities, and security events. The FTP client facilitates file transfers between the client and host systems.

Compared to other terminal emulators, Personal Communications provides robust support for IBM host systems and a comprehensive feature set for enterprise environments.

Frequently Asked Questions

What terminal emulation types are supported?

Personal Communications provides terminal emulation for 3270, 5250, and VT100. It also includes an FTP client for file transfer operations.

What host systems can Personal Communications connect to?

The product supports connections to z/OS, z/VM, and zVSE/VSEn systems. These connections are established using TN3270, TN5250, and VT100 protocols.

What administrative interfaces are available?

Personal Communications offers a graphical user interface (GUI) for configuration and management. It also supports scripting for automated tasks.

Does Personal Communications include file transfer capabilities?

The product includes an FTP client, enabling file transfers between the client and host systems. This facilitates data exchange and file management.

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