IMPROVED METHODOLOGY OF APPLYING THE OBJECT MODEL OF INTERACTION OF DSP-SSP SYSTEMS THROUGH AD EXCHANGE

Exchange. According to the results of the analysis, the purpose of scientific research is formed, which is that for automate process of the buying and selling of media content, to carry out simulations and to prove the feasibility of using the implemented platforms on the basis of the advanced method of application of the object model of interaction of DSP-SSP systems. The authors found that Ad Exchange is an intermediary between DSP and SSP platforms and implements the module one to many. Has been identified that this system enables the digital marketplace where publishers and advertisers come together to trade digital inventory. It is concluded that Ad Exchange is a standalone platform that facilitates and simplifies programmatic ads buying. The authors presented the model of the Ad Exchange system, presents advantages and disadvantages are indicated. It is concluded that the Validator block, which advertises only for a specific contingent of people, was first proposed by the authors as the most important component of this model. The Validator block is the main advantage of the system presented in the article over others. An advanced technique for using an object model of DSP-SSP systems interaction through Ad Exchange is offered. It is determined that an important component for the implementation of this methodology is Analytic, which was implemented on the DSP platform, where the client can keep track of important winnings, clicks and othere. By incorporating the Validator block, the well-known DSP and SSP algorithm is improved. Based on the proposed model, a simulation was performed where the Validator block was implemented. It is concluded that Ad Exchange is a tool for automating the process of buying and selling Internet content. This allows you to earn more money and save time on transactions. The recommendations developed by the authors track poor quality proposals and deal with risks.

mR-V: Line Simplification through Mnemonic Rasterization

Linear features (e.g., roads, rivers), outlines of areas (e.g., municipal boundaries, lake banks) or mov ing objects’ trajectories (e.g., humans, vehicles) are represented on paper or digital maps with polyline geometries. Sampling, discretization and generalization processes result in polylines represented by a subset of vertices of the original line. The simplified version of a linear feature may violate some spatial relations (topological, direction or distance) that apply between the original line and some other objects in space, unless a model that considers the context of the neighbouring space is applied. The latter turns the line sim plification into a rather complicated and challenging-to-automate process. This paper introduces a method that supports a consistent line simplification without considering the context of the neighbouring space. The method applies well-known geo-processing tasks, such as polyline-to-raster and raster-topoly l ine conversions, and is compliant with the raster tiled maps as well as the discrete global grid systems.

Technical monitoring of bridge constructions on a network of regional highways

Authors reflected modern problems of technical condition of bridge constructions in a network of roads of regional appointment. In article the review and the analysis of the existing devices and systems of measurement of width of disclosure of cracks of bridge constructions is made, and also the description of the system of monitoring of a condition of cracks of bridge constructions developed by authors allowing to take in real time measurements and to automate process of data transmission by means of a wireless communication is provided.