• The Journal of the Korea Contents Association
• /
• v.8 no.8
• /
• pp.9-18
• /
• 2008

Research is being made for users' convenient access to services such as personalized data and contents services. The use of information and the fusion of services in various devices and terminals suggest the necessity to know what personalization mechanism is used to provide high quality contents at a time and place desired by users. Existing mechanisms are not easy to be handled by other service providers because each service provider has different preference and personal information, and are very inconvenient because service users have to set up and manage by themselves. Thus, the present paper proposes a Semantic User Profiles Manager based on OSGi, middleware for the provision and extension of semantic services, in order to manage users' profiles dynamically regardless of service provider. In addition, this paper defines a personalized semantic profile that enables user profiling, ontological domain modeling and semantic reasoning. In order to test the validity of this paper, we implemented semantic profiles into a bundle running based on OSGi. When users enter the range of the service area and use various devices, the semantic service matches in correspondence with semantic user profiles. The proposed system can easily extend the matching of services to user profiles and matching between user profiles or between services.

• Journal of Cadastre & Land InformatiX
• /
• v.45 no.1
• /
• pp.31-43
• /
• 2015

In the past, the main function of land use categorization was merely used for basic data for taxation purpose, but recently land use categorization is used as important reference data in various ways, including administrative affairs, national land plan, land development, city maintenance as well as private transactions of land, in addition to the provision for assessment data. In the future, it can be expected to broaden its own functions. For expansion of the function of land use, we need to reconsider categories of land use from a perspective of individual laws and regulations actually regulating land use from a perspective of demand. In order to resolve any discrepancy between actual land use and land use on official books, the ultimate method of resolution is to study the current state of actual use of land and reflect them on official books, but it is also necessary to prevent any confusion of national people by unifying various categories of land adopted by the regulatory acts related to land. In addition, if the same administrative regulations are applied to different land use under the current laws, it is necessary to include them in the land of the same category. This study proposes to establish a new category for securing systematic consistency of the current categories of land use under the integrated cadastral act with other land laws and regulations.

• Korean journal of communication and information
• /
• v.47
• /
• pp.74-95
• /
• 2009

With the digital technical development, the German public broadcasting system has enlarged their online services with the rapid growth of internet population and digital channels. In the debate on online services of public broadcasting systems the major issue is that broadcasting fees finance their broadcast, though they are intended to support mass communication only. Therefore the German private broadcasting claimed to the European Union, that broadcasting fee of the German public had to be regarded as state aid concerning fair competition. Due to the autonomy of the German public broadcasting systems, guaranteed by the German Constitutional Law, a public value test was proposed to the EU and was accepted domestically. The cut in rise of broadcasting fees was stated unconstitutional by the German Constitional Court in 2007, when online services were consolidated as the third media amongst TV and radio with regard to basic provision. This with the public value tests of the public and the accept of the EU's Audio Visual Media Services Directive was constituted in the 12th amendment of the State Contract of Broadcasting. This three-dimensional legislative process could be instructive for the korean process, because Korea too is on the verge of constituting a regulatory system of convergence media.

• Journal of the Institute of Electronics and Information Engineers
• /
• v.50 no.5
• /
• pp.25-38
• /
• 2013

Future wireless systems will be required to support the increasingly nomadic lifestyle of people. This support will be provided through the use of multiple overlaid networks which have very different characteristics. Moreover, these networks will be required to support the seamless delivery of today's popular desktop services, such as web browsing, interactive multimedia and video conferencing to the mobile devices. Thus one of the major challenges in the design of these mobile systems will be the provision of the quality of service (QoS) guarantees that the applications demand under this diverse networking infrastructure. We believe that it is necessary to use resource reservation and adaptation techniques to deliver these QoS guarantee to applications. However, reservation and pre-configuration in the entire service region is overly aggressive, and results in schemes that are extremely inefficient and unreliable. To overcome this, the mobility pattern of a user can be exploited. If the movement of a user is known, the reservation and configuration procedure can be limited to the regions of the network a user is likely to visit. Our proposed Proxy-UMP is not sensitive to increase of the search cost than other schemes and shows that the increasing rate of total cost is low as the SMR increases.

• Child Health Nursing Research
• /
• v.8 no.3
• /
• pp.260-271
• /
• 2002

This study was performed to identify the level of stress recognized by the parents as a support system for their infant patients who were hospitalized in an emergency department, thus to provide the resulting data as the basic material of care intervention for the families of infant patients. This study subjected the parents with infant patients who were hospitalized in emergency department of C University Hospital in Daejeon, and the data was collected from questionnaires for them, dating from Mar. 20, to Jun. 24, 2001 This study used the tool(30 questions) which was originally developed by Ji, Dong-ok (1992) for measuring the stress of families of infant patients in emergency room, and then was modified and complemented by this researcher suitably for infant patients. Collected data was statistically analyzed with frequency, percentage, mean, standard deviation, t-test, ANOVA, by using SPSS WIN10.0 program, and the results were as follows: 1. The stress of parents with infant patients hospitalized in emergency department averaged 3.31 on the basis of 5-point measure, which means that they felt stress beyond means. 2. The factor with high average out of stress factors the parents of infant patients recognized included the followings: 'about the pain of infant patients due to examination(3.91±1.00)'; 'about rare opportunity to be in contact with physician(3.78±1.09)'; 'delay in emergent treatment required for infant patients(3.75±1.31)'; 'delay in the general treatment of infant patients(3.72±1.32)'. Factors of the stress level includes the followings: 'care and medical treatment'(3.46±.72); 'body and diseases'(3.41±.97)'; 'lack of information and supportable resources (3.25±.77)'; and so on. 3. For the stress level according to general characteristics, there were statistically significant differences in the result of the condition of infant patients, medical treatment(P<.01), religion, the procedure of treatment(P<.05). With little preceding studies for infant patients hospitalized in emergency department, this study looked through the level of stress recognized by the parents of infant patients. Based on the comprehension on the parents with infant patients and the knowledge on stress factors recognized by the parents, it is expected that we can seek the methods of care intervention such as explanation of care and treatment procedures, unit policies, continuous interest and emotional supports as well as the provision of information to understand the responses of parents and reduce accompanied stresses.

• Journal of Korean Society of Forest Science
• /
• v.71 no.1
• /
• pp.1-8
• /
• 1985

In the study, the log pricing process by region and marketing agencies was surveyed in order to analyze the domestic timber marketing situation, and to propose improvements. The results obtained show that the market channel configuration for domestic timber is simple compared with that for the agricultural products. The log felling contractor is the lead agency in the stumpage market because of the lack of market information of most forest owners. However, the log assembler, who has ample funds, seized leadership in the market channel because most felling contractors, deal only with small timber quantities, and are usually short of funds. Also the variety of log scaling methods is a serious factor confusing domestic timber marketing. Therefore, the following steps are proposed; 1) the provision of market information to forest owners, 2) the institutional control of felling contractors, 3) the establishment of cooperative log collection centers, 4) the improvement of log quality.

• Journal of Families and Better Life
• /
• v.29 no.4
• /
• pp.109-123
• /
• 2011

The importance of finance in our society is truly absolute, and the of financial consumers who cope with the financial environment is becoming. Recently, many authorities in Korea to perceive the absence of serious economic or financial consumer education in order to find a fundamental solution for such a phenomenon, there is a growing need to introduce financial consumer education. This study aims to review the comprehension power of finance among consumers are college students in this society the importance of finance is becoming greater, and to a way promote financial consumer education by analyzing the demand level for The main results obtained from the include the following. First, as a result of reviewing the characteristics of respondents, their average age was 21.8 years old, and on average they each had 4.16 credit cards. Most of them had no experience of receiving financial consumer education in their teenage years, and their interest level in investment was shown to be above average. Second, as a result of reviewing their comprehension power of finance, it was shown to be 64.10 points on average their comprehension of the income area was the highest, their comprehension money management was shown to be the lowest. Third, as a result of reviewing the perception level of the provision of financial consumer education, it was shown to be very low the perception level of on-line and off-line financial consumer education provided by the YMCA was shown to be the highest. Fourth, as a result of reviewing the level financial consumer education, it was shown to be very high. For the level for institutions financial consumer education, financial institutions the highest. For the level for the method of financial consumer education, respondents chose practical experience the most and education books the least. For the intention of participating in financial consumer education, most respondents that they would participate, and most of them answered that the starting period should be the teenage years and childhood Therefore, as a result, most university student's consumers have concerned on financial education and financial inportance, it need to educate for the university student's consumers, and it need to develop technical tools and contents for ficancial education.

• Journal of Environmental Health Sciences
• /
• v.40 no.5
• /
• pp.331-345
• /
• 2014

Objectives: The exponential growth of chemicals, an area of high concern in developed countries like the US (i.e., the Gore Initiative) and in the EU (i.e., REACH), as well as recent chemical accidents in Korea, have provoked nationwide concerns and resultant legal enforcement. This study aims to compare the laws of the Ministry of Environment (the Chemical Substances Control Act (CSCA), Act on the Registration and Evaluation, etc. of Chemical Substances (ARECS)) with those of the Ministry of the Employment and Labor (Occupational Safety and Health Act (OSHA)). Methods: Each law pertaining to the Ministry of Environment and the Ministry of the Employment and Labor was downloaded from the official legal information system (www.law.go.kr). The objectives of each law and the major contents related to chemical management were compared and summarized. Results: The CSCA and the ARECS are focused on the protection of people and the environment, while the OSHA relates to the protection of workers. The right to know of people and workers has been reinforced. The former two laws emphasize prevention, but the OSHA contains both preventive and post-accident measures. The role of the Ministry of Employment was reinforced with the promulgation of the CSCA and ARECS, which contain regulations such as adjacent area impact evaluation, risk control planning, chemical statistical survey and construction and operation of information, provision of risk control plans, response to chemical accidents and registration of chemical substances. Conclusion: We found that the three laws discussed here have several similar clauses designed to protect people and the environment from risks that may be caused by the use of chemicals, even though there are some differences among them in terms of objectives and contents. This review concluded that several clauses that can be regarded as double regulation should be unified in order to minimize the waste of government administrative resources and socio-economic losses.

• International Commerce and Information Review
• /
• v.13 no.4
• /
• pp.275-295
• /
• 2011

Any attempt which requires banks to consider non-documentary conditions would destroy autonomy principle and increase the risks of the bank in L/C transactions. Therefore, non-documentary conditions are disregarded in the letter of credit. This provision was first introduced in UCP500, but later, ICC Position Paper No.3 added that if L/C requires documents related to non-documentary conditions, it cannot be disregarded. While the language in UCP600 is basically the same as that in UCP500, there is a difference between the two in that the former disregards the documents related to non-documentary conditions even if they are required by L/C. However, it should be remembered that international standard banking practice does not disregard all of non-documentary conditions. It recognizes the validity of some non-documentary conditions which it is not feasible to change into documentary conditions. That is, such non-documentary conditions as can be determined from an index specified in the guarantee or identified from the issuing bank's own records or their normal operations are recognized as valid in legal cases. ISP98 and UR00758 do not consider these as non-documentary conditions. The applicant should be cautious not to include non-documentary conditions in their applications.

• International Commerce and Information Review
• /
• v.16 no.2
• /
• pp.113-129
• /
• 2014

The present study attempted to test the effects of using external knowledge services on corporate management performance among SMEs. A survey of SMEs that had used external knowledge services was conducted for the analysis. The findings are as follows. First, regarding government-supported knowledge services for SMEs, knowledge service expert groups' competencies and government's support policies had positive effects on the quality of knowledge services. In particular, the knowledge service expert groups' competencies had more significant effects on the quality of knowledge services than the government's support policies. Second, the quality of knowledge services had significantly positive effects on management performance, whilst confidence-related knowledge service quality factors exerted significant effects on enhancing the relationship with customers and the informationization of knowledge. These findings have the following implication and meaning. The present findings indicate that the government's policy to foster and lay the foundation for knowledge service industry should be furthered, e. g. knowledge service supports for individual companies including knowledge service support projects and systems for SMEs and institutional supports for knowledge service companies and expert groups. In sum, this study is meaningful in that it suggests an effective and efficient policy direction for government's knowledge service provision projects.