DESIGN OF INTEGRATED MOBILE APPLICATION SYSTEM IN CORPORATE ENVIRONMENT
The benefits of the BYOD (Bring Your Oun Device) approach is describes. This approach contributes to greater efficiency of business processes and economy of the enterprise budget. The necessity of focusing on the problem of information security is substantiated. As a solution, a mobile application is proposed that allows to identify the user and distribute security policies to the device. The following describes the problems that arise in the process of solution – problems of transferring data from a mobile device to the storage, the problem of centralized storage of incoming data, assignment of geolocations available for working with the application, and a problem of cross-platform. Further, the task is formulated – to design and develop a universal solution to these problems, since there is no single, universally accessible solution that would satisfy all the described requirements. The next part of the article describes the model of the proposed system, gives its general description in a formalized and graphical form. The article also provides an image and description of the system architecture, consisting of three main parts: IOS client, Android client and server. The advantages of the developed client-server architecture are highlighted: security and centralized access to data. The architecture of each individual part is described with a specification and justification for the choice of libraries and technologies used. The following describes the operation of the system, presents a sequence diagram of the client requests during authorization and receiving a set of policies for a new user, and BPMN diagram of the business process for obtaining Android agent data. Thus, the resulting solution will reduce the cost of administration of mobile devices in a corporate environment.