A new generation of part-task trainers is required if the simulator industry is to support squadron level training, team training, large networks of manned combat engagement simulators, and deployable simulators to support Global Reach-Global Power. This paper will describe the genesis, development and results of an effort attempting to provide that capability.

The goal of Aircrew Training Research Division is to develop a family of training devices for training research at the operational squadrons. This goal required that training devices had to: (1) be low-cost, so they could be widely deployed at the squadron level, for example, low-cost microcomputers, graphic devices, and selective fidelity to provide user acceptance while cutting development cost; (2) be networked with minimum two-ship network, since in an operational squadron the basic element is a two-ship; (3) be "pilot friendly" without operators, maintenance crews or even instructor pilots; and (4) be able to provide training in mission critical skills. The engineering plan included the additional descriptors: (5) a flexible system or an extensible system to allow for growth, (6) a distributed system to allow for real time high fidelity simulations, (7) a modular system in both hardware and software so the device could keep pace with technology and changing training needs while capitalizing on existing software, and (8) a deployable, self contained system requiring only normal classroom environment.

The result: a family of low, medium and high fidelity trainers utilizing the same software core, networked in local and long haul networks. The low fidelity Air Intercept Trainer (AIT) has been fielded since Oct. 1986, transitioned to user with a total of thirty devices between the AF Reserve, ANG, TAC and AL, and has included several research studies including a transfer of training study. The medium fidelity combat engagement (CET) is an innovative glass cockpit design. Two were fielded in July 1990 and are used as manned flight stations for network and team training research. The high fidelity Multitask Trainer (MTT) is a simulator in a deployable shell. Phase I of the MTT was demonstrated at the 1991 I/ITSC and there are now four units, one of which will have been fielded in August 1992 at the 926 TFG for evaluation.

This paper will portray the evolution of this effort, the engineering solutions, its direct technology transition, lessons learned, field observations and future directions.

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Garry Boyle