This report addresses one of the important issues, which concerns almost all branches of industry - industrial automation and the role of Ethernet-based communications.
IA “Ethernization” becomes a reality with proliferation of the Ethernet/IP (as well as other protocols discussed in this report). Ethernet/IP (EIP) is a high-level industrial application layer protocol specifically built for the IA environment. Developed on the standard TCP/IP protocol suite, EIP-Ethernet Industrial Protocol- uses all the traditional Ethernet hardware and software to define an application layer protocol that structures the task of configuring, accessing and controlling IA devices. Ethernet/IP classifies Ethernet nodes as predefined device types with specific behaviors. The set of device types and the EIP application layer protocol is based on the Control and Information Protocol (CIP) layer used in both DeviceNet and ControlNet. Building on these widely used protocol suites, Ethernet/IP provides a seamless integrated system from the sensor-actuator network to the controller and enterprise networks.
The report analyzes specifics of Ethernet technologies and their applications for industrial automation - though Ethernet is the primary protocol for Enterprise, it was not well known in IA just several years ago. New Ethernet standards as well as adaptation these standards for IA stimulated Ethernet proliferation at the industrial floor.
The report also provides estimate of the market for industrial Ethernet and market characteristics. It is the authors’ opinion that IA now is going in the direction that Enterprise communications went several years ago, making Ethernet a prevailing communications standard.
Research Methodology
Considerable research was done using the Internet. Information from various Web sites was studied and analyzed. Evaluation of publicly available marketing and technical publications was conducted. Telephone conversations and interviews were held with industry analysts, technical experts and executives. In addition to these interviews and primary research, secondary sources were used to develop a more complete mosaic of the market landscape, including industry and trade publications, conferences and seminars.
The overriding objective throughout the work has been to provide valid and relevant information. This has led to a continual review and update of the information content.
Target Audience
This report is important to a wide population of researches, technical and sales staff involved in the developing of the IE services and products. It is recommended for both users and vendors that are working with related technologies. The report also helps to understand issues associated with relationship between IE and other technologies.
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