What is the command structure and configuration process?

The exact command syntax depends on the transfer method (PC-initiated or host-initiated). Configuration files are used to define transfer parameters, such as file names, transfer types, and connection details. These files are typically specific to either the PC or the host environment.

What protocols does PC/Transfer use for communication?

PC/Transfer uses protocols such as LU2 (3270) or TCP/IP for communication. The choice of protocol affects the configuration and network requirements. LU2 typically requires 3270 emulation software, while TCP/IP requires a configured network connection.

What are the main system components?

The main system components include the PC client software, the host server component (running under CICS or Entree in VSE), and the communication link (LU2 or TCP/IP). These components work together to facilitate the transfer of files between the PC and the mainframe.

How does PC/Transfer improve business value?

PC/Transfer enables efficient file transfer between PC and mainframe environments, which can streamline development, testing, and production processes. By supporting various file types and transfer methods, it enhances data accessibility and workflow efficiency.

How does PC/Transfer reduce manual data handling?

By facilitating seamless data exchange, PC/Transfer can reduce manual data handling and potential errors. This leads to improved data integrity and faster turnaround times for critical business processes.

How is security handled in PC/Transfer?

PC/Transfer leverages the security features of the underlying communication protocols (LU2 or TCP/IP) and the host environment (CICS or Entree). Specific authentication methods and access control models depend on the configuration of these environments.

What audit and logging capabilities exist?

Audit and logging capabilities depend on the host environment's configuration. CICS and Entree provide logging facilities that can be used to track file transfer activities and potential security events.

What administrative interfaces are available?

Administrative interfaces are available through the PC client software and the host environment (CICS or Entree). User management is typically handled within the host environment's security system.

What monitoring and logging capabilities exist?

Monitoring and logging capabilities depend on the host environment. CICS and Entree provide facilities for monitoring system activity and logging events, which can be used to track file transfers and diagnose issues.

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PC/Transfer

CSI International Active z/OS zVSE/VSEn

File Transfer

Vendor

CSI International

Product Overview

PC/Transfer is designed for file transfer between PC systems and z/OS or zVSE/VSEn mainframe environments. It supports file types such as BIM-EDIT members, VSE Librarian members, VSAM datasets, CICS transient data, temporary storage, and ICCF members. Connections are established via LU2 (3270 emulation) or TCP/IP.

The architecture includes a PC client component and a host server component (running under CICS or Entree in VSE). Communication between these components relies on either LU2 or TCP/IP. Transfers can be initiated from the PC or the host system using batch jobs or CICS applications.

Security depends on the underlying protocols and the host environment's security mechanisms. Key architectural considerations include network configuration for TCP/IP and the configuration of CICS or Entree on the host. PC/Transfer competes with other mainframe file transfer solutions, but its architecture is designed for ease of integration and efficient data transfer.

Monitoring and logging capabilities are provided by the host environment (CICS or Entree), allowing administrators to track file transfer activities and diagnose issues. The choice between LU2 and TCP/IP should be based on network infrastructure and security requirements.

Frequently Asked Questions

What types of files can PC/Transfer manage?

PC/Transfer facilitates file transfer between PC systems and z/OS or zVSE/VSEn environments. It supports various file types, including BIM-EDIT members, VSE Librarian members, VSAM datasets, CICS transient data, temporary storage, and ICCF members.

What connection methods does PC/Transfer support?

PC/Transfer supports both LU2 (3270 emulation) and TCP/IP connections for communication between the mainframe and the PC. The choice depends on the network infrastructure and security requirements.

Where can file transfers be initiated?

Transfers can be initiated either from the PC or from the host system. Host-initiated transfers can be performed via batch jobs or CICS applications, providing flexibility in how file transfers are managed.

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