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아지즈벡 우라임조노프,박현재 한국무역상무학회 2023 貿易商務硏究 Vol.97 No.-
This study investigates the relationship between three independent variables (subjective norms, compatibility and security) and the perceived usefulness for the intention to use online shopping. This paper also aims to find whether religious commitment plays a role as a mediator in the relationship between perceived usefulness and the intention to use. The research survey collected 200 samples and finally 189 samples were used for empirical analysis. The results of the analysis are as follows ; First, there is a significant positive relationship between compatibility and perceived usefulness. It signals that generation Y female in Uzbekistan to buy diet products over online shops had concern about current needs and lifestyles. Second, religious commitment played a role as a mediator in the model. The findings indicated that generation Y female in Uzbekistan to buy diet products over online shops had consideration about their religion because they believe in Muslims. So the online shoppers should keep the rule of Muslim when they operate online shops in Uzbekistan and related online shoppers should also think about the components of religious commitment like no pork ingredient, no alcohol, and no any blood additives.
아지즈나스리디노프 ( Aziz Nasridinov ),김경욱 ( Kyoungwook Kim ),변정용 ( Jeongyong Byun ) 한국정보처리학회 2009 한국정보처리학회 학술대회논문집 Vol.16 No.2
Since the amount of available Web Services keeps growing and thus the problem occurs - how to find an appropriate web service matching the requirements amongst the vast majority of available. This research sets the following objective to be accomplished: to assist proper service selection by semantically describing customer’s goals and provider’s web service capability by means of carefully designed ontologies and logical expressions, and illustrate matching cases of customer’s requirements and web services capabilities.
아지즈나스리디노프 ( Aziz Nasridinov ),김경욱 ( Kyoungwook Kim ),변정용 ( Jeongyong Byun ) 한국정보처리학회 2009 한국정보처리학회 학술대회논문집 Vol.16 No.1
Web services provide the possibility of dynamically integrating distributed service components scattered over the Internet to fulfill sophisticated business demands. However due to today’s wide variety of services offered to perform a specific task, it’s essential that users are supported in the eventual selection of appropriate services. An example of web services for which selection of appropriate services will be crucial is Auto Repair Services. Selecting proper service from a variety of Auto Part Shops would be result of delivering high-quality service and minimizing Auto Repair Service customer’s waiting time. Therefore, in this research to assist selecting proper service, we present Functional-Level Mediator and illustrate its usage in matching customer’s and web service’s goals. Five matching cases have been analyzed and results from experiment have been shown. Also, taking advantage of implementing multithreaded web services which reflects concurrent activity in the real world more naturally, we have significantly minimized customer’s waiting time at Auto Repair Service.
아지즈나스리디노프 ( Aziz Nasridinov ),변정용 ( Jeongyong Byun ) 한국정보처리학회 2010 한국정보처리학회 학술대회논문집 Vol.17 No.1
Since in web service composition, the same service may be offered by different providers with different Quality of Services (QoS) attributes, selection criteria are needed to select which Web Services will be considered for composition. Location of provider can be one of these criteria and intends to decrease the number of remote interactions between providers as well as reducing waiting time of service consumer. Therefore in this paper, we present technique for composing web services according to their location by semantically describing customer’s goals and provider’s web service capability by means of carefully designed ontology and logical expression.
키넥트를 이용한 뼈대 휘어짐으로 발생할 수 있는 질병 분석기법
진하연 ( Ha Yeon Jin ),아지즈나스리디노프 ( Aziz Nasridinov ),김영균 ( Younggyun Kim ) 한국정보처리학회 2017 한국정보처리학회 학술대회논문집 Vol.24 No.1
본 연구는 사회적으로 문제가 되는 질병들을 사전에 예방하기 위한 연구로 키넥트라는 장비를 이용하여 사람의 골격을 촬영하여 뼈대의 휘어짐을 분석하여 뼈대의 휘어짐 상태를 사용자에게 알려준다. 또한 그에 따라 유발될 수 있는 질병들을 예측하여 알려주고 사용자가 질병을 예방할 수 있도록 도와주는 시스템에 대해 연구하였다. 본 논문에서 제안한 시스템은 질병 예방으로 건강관리, 생활 습관 개선, 의료비용절감 등에 활용이 가능할 것이다.
림청 ( Lin Qing ),아지즈나스리디노프 ( Aziz Nasridinov ),변정용 ( Jeongyong Byun ) 한국정보처리학회 2010 한국정보처리학회 학술대회논문집 Vol.17 No.2
Business transactional process is usually long running computation which requests services from multiple enterprises. Web Services Transaction specification (WS-TX) defines a protocol, WSBusinessActivity which is specifically designed for such lengthy interaction and maintains overall consistency through compensation. However timely web services transaction is prone to compensate due to tasks’ missing deadline. Therefore, this paper proposes a reservation-based protocol which is used to select providers who can provide resources promptly and deselect ones who may fail. And this selection happens during resource reservation phase and before real commitment. In this way, we achieve the goal of minimizing transactions’ compensation. Finally, we design the framework architecture for the proposed protocol that is extended from WS-BusinessActivity.
밤복흥 ( Pham Phuoc Hung ),아지즈나스리디노프 ( Aziz Nasridinov ),림청 ( Lin Qing ),변정용 ( Jeongyong Byun ) 한국정보처리학회 2011 한국정보처리학회 학술대회논문집 Vol.18 No.2
Nowadays Web Services are one of the most rapidly developed technologies and have become platform for eecommerce as well as B2B model. Therefore, when Web Services use SOAP as a protocol for communication, their security should be considered. However, those SOAP messages are prone to XML attacks that can create a foundation for typical faults and make it vulnerable to use. Unfortunately, recent researches established that solutions to deal with these problems have several limitations. In this paper, we explore attacks on SOAP messages and also provide confidentiality and integrity solutions. It is a tolerant scheme which is able to automatically detect and fix typical faults occurred in SOAP messages to combat with the security threats in order to improve its reliability.
밤복흥 ( Pham Phuoc Hung ),아지즈나스리디노프 ( Aziz Nasridinov ),변정용 ( Jeongyong Byun ) 한국정보처리학회 2011 한국정보처리학회 학술대회논문집 Vol.18 No.1
When SOAP message in Web Services has sensitive and important data, it is necessary to protect the message from XML rewriting attacks. These attacks create a foundation for typical faults in SOAP message and make it vulnerable to use in Web Service environment. Currently, Web Services middleware offers limited functions to detect these faults and possibly fix them. In this paper, we propose a Security Description Assistance which identifies and fixes typical faults in SOAP messages. Our system adapts simulation-based approach, which allows system to self-optimize its performance in different conditions and thus improve the reliability of Web Services.
WS -트랜잭션의 확장된 적시적 장기수행 트랜잭션 관리 전략
림청 ( Lin Qing ),아지즈나스리디노프 ( Aziz Nasridinov ),변정용 ( Jeongyong Byun ) 한국정보처리학회 2011 한국정보처리학회 학술대회논문집 Vol.18 No.1
Timely management is an important activity in long running transactions. This can be seen in many Supply Chain scenarios where insufficient time management could lead to expensive compensations. Therefore, effective strategy for timely management in long running transactions is needed. In this paper, we propose our solution to detect and avoid violating deadline based on a comparison strategy of predicted complete time and required deadline. Three approaches are used. Firstly, we build Open Nested Transaction Model (ONTM) where deadline of top-level transactions are managed through a flexible time adjustment of lower level transactions. Secondly, workflow is introduced to WS-Transaction framework which supports the algorithm to predict complete time and spot delaying activities. Thirdly, a rule-based coordinator is developed to decide the confirmation or cancelation of participants’ ongoing activities. We also discuss a workflow example for implementation.