Development of models and means of the server part of the system for passenger traffic registration of public transport in the 'smart' city

We built a structure of the server part of the system for passenger traffic registration of city public transport. The developed structure is based on a module principle, which provides simple and fast replacement of particular module in case of its failure. As a result, improved reliability of the system as a whole is achieved, as well as smooth scaling and an increase in the system capacity in future. The algorithm of functioning of the server part of the system for passenger traffic registration of city public transport is developed. Its features are the use of systemic approach to the implementation of incoming data processing and the automation of work of the human-machine system. This made it possible to check correctness of the initial processed data and clearly represent results of calculation of passenger traffic parameters. We developed and implemented specialized software for the server part of the system for passenger traffic registration of public transport. The software is based on the three-level model and implements all the above-mentioned features of the device. Specialized software employs modern approaches of object-oriented programming, including the use of Web frameworks. An information model is developed that ensures reliable data exchange between a client and a server of the system. The model includes a range of modern technologies and protocols. These technologies include video data collection using IP cameras, data transfer with the help of 3G, storing them in a relational DB and on disk space of FTP Server, data processing using the list data structures and storing of statistics in the form of XML files. Accordingly, the developed software is based on the application of modern protocols for the collection, transmission, processing and storage of data (TCP/IP, MySQL Client/Server Protocol, HTTP, FTP, etc.). The technologies and protocols applied allow us to effectively organize the transfer and processing of incoming video, photo- and text data.We developed and implemented technical provision of the server part of the system for passenger traffic registration of public transport. This product provides low cost of technical solution and is based on the use of low-cost components that ensure reliable operation of the system in full.Results of using developed system are presented, in particular: reports that are generated using the developed system that reflect a full picture of the passenger traffic along the vehicle route. The designed and developed system for passenger traffic registration of public transport is verified at ATP "Mens-Auto" and "Etalon" in the city of Ternopil (Ukraine). Obtained data allow us to state that the system operates properly and correctly.

Разработана структура серверной части системы учета пассажиропотока общественного транспорта, алгоритм функционировании и специализированное программное обеспечение. Разработано и реализовано информационное и техническое обеспечение, обеспечивающее низкую цену проектного решения и являющееся оптимальным решением с широкими функциональными возможностями. Приведены результаты параметров учета пассажиропотока общественного транспорта, полученных с использованием разработанной системы

Розроблено структуру серверної частини системи обліку пасажиропотоку громадського транспорту, алгоритм функціонування та спеціалізоване програмне забезпечення. Розроблено і реалізовано інформаційне та технічне забезпечення, що забезпечує низьку ціну проектного рішення та є оптимальним рішенням з широкими функціональними можливостями. Наведено результати параметрів обліку пасажиропотоку громадського транспорту, отриманих з використанням розробленої системи