Desktop study of the effects of mobile number portability on mobile operators in Georgia and Belarus
Journal Title: Телекомунікаційні та інформаційні технології - Year 2018, Vol 123, Issue 2
Abstract
This article presents findings of the desktop research on the impact of MNP on mobile operators in Georgia and Belarus, which were the first among former Soviet republics to introduce the service. It examines the behaviour of a set of available company-level indicators during timeframes before and after the MNP launch and was part of a larger research project on MNP effects in the two mentioned countries.
Authors and Affiliations
Armen Ghalumyan
SIMULATION MODEL OF THE GENERATION AND IMPLEMENTATION OF THE MEANS OF «PENETRATION TESTING»
During simulation of the process generation of cyberattacks of various formats was performed using the specialized IxChariot 9 package and software developed during the research. The collection of incoming information ab...
FEATURES OF ARCHITECTURAL AND FUNCTIONAL-STRUCTURAL DESIGN OF SYSTEMS AND NETWORKS OF EXTERNAL STORAGE AND DATA PROCESSING
The justification for the choice of formal and informal methods for describing the systems and networks of data storage and processing is given. The peculiarities of application of the considered methods in architectural...
ANALYSIS OF CONDITIONS OF RADIO WAVES PROPAGATION FOR 4G AND 5G TECHNOLOGIES
Impact of the radio waves propagation environment on durability of radio signals which are used in 4G and 5G technologies was analyzed. The of main radio-physical phenomena which take and place at passing of broadband su...
Is there a perfect steganographic hiding of information exchange?
We consider the classical problem of steganography – organization of maximal hidden (secret) information transmission via insecure channels. There is a fundamentally important aspect in this task,i.e.protection from iden...
METHODS TO REDUCE THE NUMBER OF OPERATIONS OF DIGITAL SIGNAL PROCESSING PROGRAM-CONFIGURED OFDM-SYSTEMS 5 GENERATION FOR REDUCING PEAK FACTOR AND PULSE INDUSTRIAL NOISE EXPOSURE
In the article in connection with the adoption of the international standard 5G, which for several years has been developed jointly by the largest telecommunication and IT corporations in the world, the technical require...