This article proposes an approach to security provision of one of the key bases of digital transformation – the technology of the Internet of things (IoT). The effective technology of carrying out the information security audit with application of Honeypot systems is the cornerstone of the article and the offered method. The main advantages of the use of container virtualization, unlike application of traps on the basis of virtual machines, are formulated by the authors. The method of protection of a similar infrastructure by means of integration of dynamic container virtualization of network traps is considered. The article contains information on implementation of the offered method, comparison of results with existing solutions, and a summary table with the actual results of an experiment. A detailed flowchart of functioning of the offered method is also provided in the work. The proposed solutions allow to increase efficiency of the malefactor’s actions analysis. The administrator of IoT devices network can obtain information about the priority purposes, the used by malefactor means, and vulnerabilities of various elements of network. These circumstances give an opportunity to quickly take measures for increase in security of network and to avoid its compromise.

The paper determines the general model of an unmanned flying platforms based network for collecting information from wearable wireless body area networks. There are considered several possible approaches to its implementation. A list of tasks to be solved and their features in the framework of building a network are given. There are proposed variants of optimal network radio technologies and topologies, antenna devices and types of unmanned flying platforms to create the acquisition network. Variants of implementation of the interaction protocol and methods of organizing secure data transmission, taking into account the peculiarities of the problem being solved, are recommended.

In this paper, we analyze a queueing system with two main unreliable servers and backup reliable server. The input flow is defined by the BMAP (Batch Markovian Arrival Process). Heterogeneous breakdowns arrive to the main servers according to a MMAP (Marked Markovian Arrival Process). Service times and repair times have PH (Phase type) distribution. The queueing system under consideration is an adequate model of operation of hybrid communication systems which combine the use of Free Space Optics and radio technologies. We derive a condition for the stable operation of the system, compute its stationary distribution and the key performance measures. Illustrative numerical examples give some insight into the behavior of the system.

The paper describes basic architectural principals and main control system components using predictive identification models in digital ecosystems. We introduce the architecture for both Time-Driven and Batch-Driven and Alert-Driven modes for configuration of predictive identification models. In our work we discussed the main principals of Digital Ecosystems architecture with Alert-Driven control based on Associative search methods, regarding the main architectural components of each Ecosystem layer and its requirements for stability, reliability and scalability of such systems. In addition, the method of a predictive model development based on Data Mining approach with Associative Search is presented.

The new type of high-capacity photon switching systems based on the two-stage 256×256 switch are proposed in this work for the first time. The main advantage of this type of photon systems is the constant period between optical signals that required for non-blocking property of the switch. This period is equal to four bits for the systems with any number of inputs. The method of invariant scaling of photon switching systems based on the two-stage 256×256 switch is offered for the first time also. It provides non-blocking of the switching scheme and the constant period between optical signals. Additionally the method of circuit and fiber complexities calculation of the proposed high-capacity photon switching systems is developed in this work for the first time. The numerical calculations of the circuit and fiber complexities and comparison with the crossbar and tree-type switching systems are carried out. The results show the gain in circuit complexity of the presented schemes in comparison with the strictly non-blocking crossbar scheme and the gain in fiber complexity in comparison with the tree-type one. В данной работе впервые предлагается новый тип фотонных систем коммутации большой емкости на основе двухкаскадного переключателя 256 × 256. Основным преимуществом фотонных систем этого типа является постоянный период между оптическими сигналами, который необходим для обеспечения неблокирующего свойства переключателя. Этот период равен четырем битам для систем с любым количеством входов. Также впервые предлагается метод инвариантного масштабирования систем фотонной коммутации на основе двухкаскадного переключателя 256 × 256. Обеспечивает неблокирование коммутационной схемы и постоянство периода между оптическими сигналами. Кроме того, в данной работе впервые разработан метод расчета схемной и волоконной сложности предлагаемых систем фотонной коммутации большой емкости. Проведены численные расчеты схемной и волоконной сложности, а также сравнение с матричным и трехкаскадными системами коммутации. Результаты показывают выигрыш в схемной сложности представленных схем по сравнению со строго неблокирующей схемой матричного коммутатора и выигрыш в волоконной сложности по сравнению с многокаскадной схемой.