Дипломы2 / Диплом / Чужие дипломы / Колин / ANNOTA~1

The Annotation.

This degree work is denoted development Q-an adapter to telecommunication manager network.

In first part considered principles of building of networks of electrical communication governing, was shown place of adapter in these networks and its purpose.

In second part considered process and stage of development to hardware realization of adapter, was made calculation of intensity of reporting in relationship channels on the example an древообразной architecture to network.

In third part designed interface with the device of servicing and studied its general principles of building and requirements presented to the equipment finding-щейся in the interaction with the device of servicing.

In fourth part studied protocols Q-an interface of first and second level master OSI models (OSI/ISO). Once-worked software for the interaction between stations on the given interface in the mode of subservience and mode leading.

In the fifth part conducted economic motivation of introduction Q-an adapter in networks of electrical communication, as a reduction of expenseses on finding and fault-handling appearing in the block, in which inheres this adapter. In the same way conducted evaluation of prime cost of fabrication an adapter on the earn one's living enterprise.

In sixth part studied security measures and surrounding ambience protection at the montage, assembly and test radio - electronic equipments.

In the advanced there are some examples, illustration and circuts.

The describing questions are perspectives and are needing in further studing.