System Development
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By merging advanced know-how and cutting-edge IT skills for securities and financial operations, we offer total solutions by planning, developing, and implementing core operational systems for securities and by providing infrastructural elements in system development and operating environments. |
Developing and Implementing Core Operational Systems for Securities
We develop and implement core operational systems for sixteen securities firms nationwide, including Okasan Securities Co., Ltd. Furthermore, we manage back-office operations for securities firms in conjunction with the Business Supply Division of the Group. System development and operations is carried out with host and open systems to provide optimal computer system solutions.

Providing Infrastructural Elements in System Development and Operating Environments
For system development and operating environments, we develop and maintain middleware and software to sustain advanced productivity. In addition, we research and develop system failure countermeasures, security measures, and monitor and analyze day-to-day development and operating environments for optimal levels of infrastructural improvements and environmental performance. We maintain the networks, monitor network equipment, and upgrade systems to nationwide standards to sustain superior productivity and ensure security.

Approach to New IT Technologies (Open Systems)
We take full advantage of IT technologies and deliver varied solutions. One example involves the development of next-generation core systems for securities (the provision of STP solutions based on open-system environments). This system has been harnessed to develop package software programs and ASP services. In addition, we develop and maintain systems that fully implement IT technologies for trading systems, advanced sales support and analysis, and securities information analysis.

Okasan Securities Group Companies Operating within the System Division
The corporate profiles of Okasan Securities Group companies in the System Division are available here:
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