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VULNERABILITY ASSESSMENT AND PREVENTION TECHNIQUES

The paper considers aspects of the use of certain types of vulnerability assessment and prevention techniques. This paper delves into the essential concepts surrounding vulnerability assessment and suggests effective prevention techniques to fortify digital data. By conducting comprehensive...

Actual problems in modern tourizm and economics / 2023 / October

Mavlonov Alisher, Hayitboyev Hamro

Volume 7 | Issue 8

15 October 2023, 21:50

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METHODS OF BUILDING RELATIONS OF DATABASE TABLES BASED ON RELATIONAL ALGEBRA OPERATIONS: APPLICATIONS IN THE HIGHER EDUCATION MANAGEMENT INFORMATION SYSTEM

This article presents the theoretical foundations of data model, data model component, relational model and relational algebra relations in database. On the basis of these theories, the methods of building relationships of the database tables of the higher education management information system...

Actual problems in modern tourizm and economics / 2023 / October

Abdullayev Alisher, Sultanov Khurshid, Khamdamov Utkir, Elov Jamshid

Volume 7 | Issue 8

15 October 2023, 21:50

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PRIORITIES FOR USING EUROPEAN EXPERIENCE IN IMPROVING DIGITAL TAX SERVICE MANAGEMENT

The subject of the study is the experience of foreign administrations in implementing digital tax control tools and developing the service function of tax authorities. The experience of foreign administrations is considered as part of the response of tax authorities to manifestations of...

Actual problems in modern tourizm and economics / 2023 / October

Ashurov Sherzod Rakhimovich

Volume 7 | Issue 8

15 October 2023, 21:50

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EXPERIENCE OF COUNTRIES WORLDWIDE IN ATTRACTING FOREIGN INVESTMENTS

Foreign direct investment (FDI) has become an integral component of the global economy, driving economic growth, technology transfer, and job creation in host countries. This scientific article explores the diverse experiences of countries around the world in attracting foreign investments. We...

Actual problems in modern tourizm and economics / 2023 / October

Boltayeva Mohichexra Jamshid qizi

Volume 7 | Issue 8

15 October 2023, 21:50

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INTEGRATION OF THE KAUP-BOUSSINESQ TYPE SYSTEM VIA INVERSE SCATTERING METHOD.

The article considered the Kaup-Boussinesq type system. It is shown that the system is a fully integrable system. Exactly, the time evolution of the scattering data for a quadratic pencil of Sturm-Liouville operator is founded. The obtained equalities completely determine the scattering data for...

Actual problems of Mathematics, Physics and Mecanics / 2022 / August

Azamatov Azizbek Shavkatovich

Volume 6 | Issue 8

3 August 2022, 21:50

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DEVELOPMENT OF THE INFRASTRUCTURE OF THE LORAWAN NETWORK FOR THE ORGANIZATION OF TRANSPORTATION MANAGEMENT IN RAILWAY TRANSPORT

This article describes the results of research on the creation of the LoRaWAN network infrastructure for the organization of transportation management on rail transport. The possible use cases of network servers, types of gateways and sensors are investigated. A comparative analysis was made and...

Actual problems in modern technical sciences / 2022 / August

Aripov Nazirzhon Mukaramovich, Kamaletdinov Shohruh Shukhratovich, Tokhirov Nosir Sobirzhon ugli

Volume 6 | Issue 8

3 August 2022, 21:50

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CHOOSING OF WIRELESS TECHNOLOGY AMONG THE INTERNET OF THINGS TO IMPROVE THE ORGANIZATION OF THE TRANSPORTATION PROCESS IN RAILWAY TRANSPORT

This article analyzes the possibilities of improving the technology of deployment and monitoring the condition of rolling stock in order to improve the efficiency of operational management of transportation based on the technology of the Internet of things (IoT). An analysis of the capabilities of...

Actual problems in modern technical sciences / 2022 / August

Aripov Nazirzhon Mukaramovich, Kamaletdinov Shohruh Shukhratovich, Tokhirov Nosir Sobirzhon ugli

Volume 6 | Issue 8

3 August 2022, 21:50

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PROMISING COTTON VARIETY “KHURMA”

This article provides information about the valuable economic character of the new, early ripening, high yielding, resistant to various diseases and pests, promising variety of cotton "Khurma” with fiber type IV and V, which is adapted to the soil and climatic conditions of Khorezm region....

Actual problems of Natural Sciences / 2022 / August

Rajabov Zakir Pulatovich, Jumaniyazov Farkhod Kodamovich

Volume 6 | Issue 8

3 August 2022, 21:50

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DETERMINATION OF THE COMPLEX OF AMIDO BLACK 10B DYE WITH LEAD (II) ION ON IMMOBILIZED FIBER

This article presents a description of the method of obtaining a new acidic dye compound and sorption-spectroscopic detection of the metal ion in the immobilized fiber through the ligand complex of Pb (II) ion from heavy metals with an azo acid dye - Amido Black 10B. The properties of the ligand...

Actual problems of Natural Sciences / 2022 / August

Ashirov Mansur Allanazarovich, Yusupova Mavluda Rejabboyevna, Rakhimova Yulduz Maksudovna, Karimova Dildor Zaripovna

Volume 6 | Issue 8

3 August 2022, 21:50

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COMPLEX FORMATION IN THE SYSTEM POLYAMPHOLYTE - Ni2+, Co2+, Cu2+, Zn2+, Cr3+ -WATER

The complex-forming properties of polycomplexons including ions of amino and amino- phosphon groups obtained on the basis of local raw materials with Cu (II), Ni (II), Co (II), Zn (II) and Cr (III) were analyzed. The process of sorption of metal ions into ion exchangers was studied in the...

Actual problems of Natural Sciences / 2022 / August

Ismoilova Khimoyat Matnazarovna, Abduraxmonova Tukhtaposhsha, Sadikova Sabokhat Babayevna, Masharipova Aysha Kamilovna, Karimova Roza Bakxtiyarovna

Volume 6 | Issue 8

3 August 2022, 21:50

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