• Title/Summary/Keyword: DESTINATION MANAGEMENT

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The Application of Network Theory to Subway Transportation in Seoul, Korea

  • 김채복;김학수;김성인
    • Journal of the Korean Operations Research and Management Science Society
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    • v.14 no.2
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    • pp.81-81
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    • 1989
  • Network approach is used to find the shortest paths and transportation time between the subway stations in Seoul, Korea. Because of transfer stations, we reconstruct the subway network to compute the shortest routes and corresponding transportation times. The reconstructed network is useful to obtain desired information because it can handle the transfer time between tracks. Time and route information about the subway system is obtained and it will be displayed in the subway guide board at each station. Then, all passengers can have the information of shortest route to a destination and corresponding transportation time.

Mathematical Modeling for Traffic Flow (교통흐름의 수학적 모형)

  • Lee, Seong-Cheol
    • Journal of the Korea Safety Management & Science
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    • v.13 no.1
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    • pp.127-131
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    • 2011
  • Even if there are no causing factors such as car crash and road works, traffic congestion come from traffic growth on the road. In this case, estimation of traffic flow helps find the solution of traffic congestion problem. In this paper, we present a optimization model which used on traffic equilibrium problem and studied the problem of inverting shortest path sets for complex traffic system. And we also develop pivotal decomposition algorithm for reliability function of complex traffic system. Several examples are illustrated.

The Effects of Social Media on Traveler's Autobiographical Memory and Intention to Revisit Travel Destination (소셜 미디어가 관광객의 자서전적 기억과 관광지 재방문 의도에 미치는 영향)

  • Hyunae Lee;Namho Chung;Chulmo Koo
    • Information Systems Review
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    • v.18 no.3
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    • pp.51-71
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    • 2016
  • Tourism products are intangible goods. Given this nature, tourist experience should be recorded and visualized through media, such as pictures, videos, and souvenir. Online platforms played the role of media given the growth of information and communication technology. Tourists post their travels for real-time documentation of their experiences, but they also tend to reminisce about past experiences that they posted on social media. Social media is not only a channel of self-presentation or a means of communication with other people, but it also serves as an archive of electronic records to bring back memories. Given this finding, we investigated the impact of social media on the autobiographical memory (recollection and vividness) of tourists and their intention to revisit a certain destination. The results showed social media interface and the impact of display quality on the recollection and vivid memory. The predictor of memory recollection of tourists is intention to revisit a destination. Social media is considered an archive of travel memory that indulges people to reminisce. Theoretical and practical implications were provided based on these results.

Concept of the Cloud Type Virtual Policy Based Network Management Scheme for the Whole Internet

  • Kazuya, Odagiri;Shogo, Shimizu;Naohiro, Ishii
    • International Journal of Computer Science & Network Security
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    • v.23 no.1
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    • pp.71-77
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    • 2023
  • In the current Internet system, there are many problems using anonymity of the network communication such as personal information leaks and crimes using the Internet system. This is why TCP/IP protocol used in Internet system does not have the user identification information on the communication data, and it is difficult to supervise the user performing the above acts immediately. As a study for solving the above problem, there is the study of Policy Based Network Management (PBNM). This is the scheme for managing a whole Local Area Network (LAN) through communication control for every user. In this PBNM, two types of schemes exist. As one scheme, we have studied theoretically about the Destination Addressing Control System (DACS) Scheme with affinity with existing internet. By applying this DACS Scheme to Internet system management, we will realize the policy-based Internet system management. In this paper, to realize it, concept of the Internet PBNM Scheme is proposed as the final step.

Basic System Design in the PBNM Scheme for Multiple Domains as Cyber Physical System Using Data Science and AI

  • Kazuya Odagiri;Shogo Shimizu;Naohiro Ishii
    • International Journal of Computer Science & Network Security
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    • v.23 no.11
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    • pp.1-7
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    • 2023
  • In the current Internet system, there are many problems using anonymity of the network communication such as personal information leaks and crimes using the Internet system. This is why TCP/IP protocol used in Internet system does not have the user identification information on the communication data, and it is difficult to supervise the user performing the above acts immediately. As a study for solving the above problem, there is the study of Policy Based Network Management (PBNM). This is the scheme for managing a whole Local Area Network (LAN) through communication control for every user. In this PBNM, two types of schemes exist. As one scheme, we have studied theoretically about the Destination Addressing Control System (DACS) Scheme with affinity with existing internet. By applying this DACS Scheme to Internet system management, we will realize the policy-based Internet system management. In this paper, basic system design for PBNM scheme for multi-domain management utilizing data science and AI is proposed.

The Influence of Physical Environments on Tourist's Emotional Response & Behavioral Intention in Tourist Destination (관광목적지의 물리적 환경이 감정적 반응과 행동의도에 미치는 영향)

  • Kim, Gyu-Young;Lee, Jung-Eun
    • Journal of Digital Convergence
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    • v.12 no.7
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    • pp.123-132
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    • 2014
  • This study examines the influence of the physical environment on tourist's emotional response and behavioral intention in the tourist destination. The research was mainly performed in leading tourist destinations of Busan Metropolitan City (Haeundae, Gwanganri & Songjeong area) by the sampling survey method in April-May 2013. The results demonstrate as follows. Firstly, the tourist's convenience and amenity in physical environments have significant impacts on the negative feeling of emotional response, but attractiveness did not influence in negative feeling. By contrast, the attractiveness and amenity the a of physical environments give significant impacts on the positive feeling of emotional response but convenience did not work in positive response. Secondly, both positive and negative feeling of emotional responses give meaningful impacts on Tourist's behavior intention. According to the meaningful relationship between physical environment and emotional response, the regional characteristics and effective marketing management of tourism resource and preparedness should be considered in setting up tourist facilities.

The Study on the Motivation of Cruise Tourist and the Use Intention of Ubiquitous Service based upon ICT (크루즈 관광객의 동기와 ICT 기반 유비쿼터스 서비스 이용의도에 관한 연구)

  • Park, Hyun-Jee;Park, Joong-Hwan;Kim, Jung-In;Lee, Joung-Sil
    • Journal of the Korea Academia-Industrial cooperation Society
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    • v.11 no.11
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    • pp.4251-4259
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    • 2010
  • This study investigates the needs of cruise tourists for building customer oriented ubiquitous tourism services. Through the field survey, the relationship between cruise tourism motivations and ubiquitous cruise services were analyzed. In this study, cruise tourism motivations mean destination attraction, family friendship, socialization, education/novelty and escape from daily routine. And ubiquitous cruise services are consists of boarding service, security service, safety service, customization service, and payment services. The results are as follows; cruise tourists with more socialization motivation get more use intention of ubiquitous payment service; cruise tourists with more destination attraction have more use intention of ubiquitous customization service.

A Web GPS based Logistics Vehicle Control Management System using MVC Design Patterns (MVC 디자인 패턴을 활용한 Web GPS 기반의 물류차량 출하 관제 시스템)

  • Sim, Choon Bo;Kim, Kyoung Jong
    • Journal of Korea Society of Digital Industry and Information Management
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    • v.6 no.1
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    • pp.131-142
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    • 2010
  • In this paper, we propose a web GPS based logistics vehicle control management system using MVC design patterns. The proposed system is designed by applying design patterns of object oriented modeling called mini-architecture to enhance reliability of software as well as promote stability of overall system design. In addition, we can get a position information by means of the GPS embedded in PDA and communicate between client and monitoring server using CDMA network so that the position of client can be identified directly by the map service. The system provides an moving object indexing technique which extends the existing TB-tree to manage and retrieve a transporting trajectory of logistics efficiently. Finally, with development of the logistics vehicle control service called WG-LOGICS system, we can verify the usefulness of our system which is able for monitoring a vehicle preparation, allocating registration, loading a burden, transfer path, and destination arrival in real world.

A Study of Development for Travel Management Application (여행 관리 어플리케이션 개발에 관한 연구)

  • Park, Kwangsoo;Kim, Yongchun;Moon, SongChul
    • Journal of Service Research and Studies
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    • v.4 no.2
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    • pp.49-56
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    • 2014
  • Lately, We have experienced increasing of Smartphone. Therefore we have experienced increasing of Application for Smartphone. This study suggested Tour Management Application using the smartphone. When you travel, you need various information This study of Development for Application provide that guide of travel destination provide means of transportation, time of travel, traveling expensives management. This application will use conveniently This application provide various information of travel and this application will use tool of new mobile business.

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Development of Tracking and Batch Payment Processing System for Parcel Delivery Based on RFID and GIS Technology (RFID와 GIS기술을 활용한 개별화물 배송추적 및 일괄정산 시스템 개발에 관한 연구)

  • Shim, Jin-Bum;Han, Young-Geun
    • Journal of the Korea Safety Management & Science
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    • v.12 no.2
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    • pp.107-112
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    • 2010
  • Door to door service is a typical method for individual parcel deliveries. In the current delivery information system, a delivery person manually inputs the information of many delivery results, which causes inefficiency and difficulties of tracking deliveries. This study suggests an enhanced delivery information system which has the following two characteristics. Firstly, a tagged RFID(Radio Frequency Identification) transmits the delivery result information to the main server by just collecting RFID at a place of destination. Secondly, with the characteristics of rewritable method, the collected RFID is to be input new information and tagged to other parcels.