• KSII Transactions on Internet and Information Systems (TIIS)
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• 제7권5호
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• pp.1313-1327
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• 2013

How to make people keep both the confidentiality of the sensitive data and the privacy of their real identity in communication networks has been a hot topic in recent years. Researchers proposed privacy-preserving authenticated key exchange protocols (PPAKE) to answer this question. However, lots of PPAKE protocols need users to remember long secrets which are inconvenient for them. In this paper we propose a lightweight three-party privacy-preserving authentication key exchange (3PPAKE) protocol using smart card to address the problem. The advantages of the new 3PPAKE protocol are: 1. The only secrets that the users need to remember in the authentication are their short passwords; 2. Both of the users can negotiate a common key and keep their identity privacy, i.e., providing anonymity for both users in the communication; 3. It enjoys better performance in terms of computation cost and security. The security of the scheme is given in the random oracle model. To the best of our knowledge, the new protocol is the first provably secure authentication protocol which provides anonymity for both users in the three-party setting.

• 한국중재학회지:중재연구
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• 제21권3호
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• pp.3-20
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• 2011

An arbitrator is an impartial person chosen to decide the issue between parties engaged in a dispute. But the arbitrator appointed by a party or arbitration institution shall be impartial or independent and should disclose to the administrator any circumstances likely to give rise to justifiable doubts as to his impartiality or independence. If, at any stage during the arbitration, new circumstances arise that may give rise to such doubts, the arbitrator shall promptly disclose such circumstances to the parties and to the administrator. Upon receipt of such information from an arbitrator or a party, an party must challenge any arbitrator whenever circumstances exist that give rise to justifiable doubts as to arbitrator's impartiality or independence. Under these circumstance, there were two cases declared by the Korean Supreme Court in relation to the cancellation of the arbitration award. One arbitral case was cancelled for the reason of the having been arbitral procedure without disclosure arbitrator's impartiality, and the other case was refused to cancel the ward for the reason of the having been arbitral procedure without challenge an arbitrator. There are not, however, the standard to decide what is definitely the arbitrator's impartiality or independence and the difference on qualification between arbitrator chosen by an party and neutral arbitrator in korean arbitration law and rules. Nevertheless, korean court require arbitrator to be impartial and independent and the arbitration parties to challenge arbitrator' impartiality or independence.

• 무역상무연구
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• 제32권
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• pp.93-111
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• 2006

The purpose of this paper is to analyze the composition of the arbitration costs in ICC Rule of Arbitration and to examine how each item of the costs is determined. Furthermore this author tired to find the principles or criteria deciding which of the party should bear them or in what proportion they shall be home by the parties in Article 31. Thus this author could find three common approaches. First, all of the costs are home by the losing party, or Second, all of the costs are allocated in proportion to the result of award in each case. Third, all of the costs determined by the Court as shared equally by the parties and both parties bear their own costs. But, both parties may include their intention in accordance with the principle of party autonomy. For example if the parties with to ensure that the arbitration costs be shared equally and that the arbitrator make no allocation of costs and fees, the following sentence could be added to the arbitration clause. "All costs and expenses of the arbitrators (and the arbitral institution) shall be home by the parties equally; each party shall bear the costs and expenses, including attorneys' fees, of its own counsel, experts, witnesses and preparation and presentation of its case."

• 대한안전경영과학회지
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• 제10권3호
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• pp.117-126
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• 2008

RFID system the key technology of ubiquitous era, has been emphasized in logistics. Logistic enterprises are required to apply RFID systems considering their investment costs, actual effectiveness, operational satisfaction and so on. For such a purpose, many applicable methods of RFID system have been developed A method that RFID tags are directly attached to products or pallets is utilized in most cases. However, this method requires expensive investment cost, frequent replacement of damaged tags for the small and medium (SM) third party logistics. In this paper, we analyze statistically the current status and requirements of SM third party logistics. Based on their requirements, we propose the realtime warehousing-delivery management by the method to attach a RFID tag to each warehouse rack, together with the economy analysis index in order to evaluate economical efficiency. Consequently, this method is expected to reduce Investment cost and to improve operational effectiveness and satisfaction.

• Human Ecology Research
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• 제53권2호
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• pp.131-141
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• 2015

The purpose of this study is to examine a potential association between community factors and the establishment of Local Healthy Family Support Centers (LHFSCs). Community factors were population size, community size, local finance independency, number of workplaces per 1,000 people, number of colleges, political party affiliation of mayor, and political party affiliation of congressman. Data of this study were collected from the census indicators of 222 communities from 2004 to 2014 and analyzed by frequency, mean, geographical information system mapping, and the binary logit analysis. The results of this study are as follows. First, LHFSCs are less likely to be established in communities in the provinces of Gangwon, Chungbuk, and Gyeongbuk. Second, the population size was positively related to the establishment of LHFSCs. Third, finance independency was positively associated with the establishment of LHFSCs. Forth, a mayor was more likely to establish LHFSCs if they were affiliated with the ruling conservative political party. However, the establishment of LHFSCs was not affected by other factors such as community scale, number of workplaces per 1,000 people, the number of colleges, and party affiliation of congressman. Thus, the conclusion suggests family policy implications to improve the geographical imbalance of LHFSCs based on the analysis results.

• 한국게임학회 논문지
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• 제14권4호
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• pp.7-16
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• 2014

본 실증적 연구의 목적은 MMORPG 게이머의 개인적, 사회적 특성이 게임에서의 창발적 행동에 어떠한 영향을 미치는지 알아보고, 게이머들의 이타적 행동과 조직 순응적 행동 유도에 대한 학술적, 실무적 시사점을 제공하는 것이다. 이를 위해 조직시민행동 이론을 토대로 가설을 설정하여, 리니지2 플레이어 231명을 대상으로 실증분석을 하였다. 분석 결과, 게임에서 형성된 '개인 요인'인 자기효능감, 직무만족 그리고 '사회관계 요인'인 과업상호의존성, 신뢰는 게이머의 창발적 파티 플레이에 유의미한 영향을 미치는 것으로 나타났다.

• 한국마린엔지니어링학회:학술대회논문집
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• 한국마린엔지니어링학회 2005년도 후기학술대회논문집
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• pp.102-105
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• 2005

Between 1920 and 1996, a total of 39 Conventions, 29 Recommendations and one Protocol were adopted by the International Labour conference. But Many ILO Instruments were outdated, deficient and not reflective of modern practice, many contained technical detail which discouraged ratification and were thus ineffective. However, many issues which had become relevant were not covered by existing instruments. Therefore, the Governing Body of ILO, at its 262nd Session(March-April 1995), decided to set up a Working Party on Policy regarding the Revision of Standards. It was decided that the Working Party would examine the need for revision of all maritime Conventions and Recommendations adopted before 1985 with a view to rejuvenating and strengthening the standard-setting system. The Working Party initiated its examination of maritime instruments during 273rd Session(November 1998) of the Governing Body. The review made by the Working Party has concluded that of the maritime Conventions examined, seven of them are obsolete and should be revised, 13 should be denounced and six were considered either up to date or were identified for promotion, most of which were approved by the Governing Body. The consolidated maritime labour convention will be adopted in February 2006.

• 한국콘텐츠학회논문지
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• 제7권12호
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• pp.105-113
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• 2007

임의동행은 경찰행정작용 또는 임의수사의 한 방법이다. 피의자 등은 수사기관의 임의동행의 요구를 받았을 때에 임의로 동행을 승낙할 수도 있고, 거부할 수도 있다. 피동행자가 임의동행을 거부하였을 때에는 수사기관은 동행을 강요할 수 없고, 구속의 요건이 있을 때에 한하여 체포영장을 발부받아 체포하거나, 긴급구속의 요건에 해당될 때에는 영장 없이 긴급체포 형식으로 강제 동행한 후 구속영장을 청구할 수 있다. 이러한 처분은 형사소송법의 규정에 의하지 않는 한 피동행자의 신체를 구속하거나 그 의사에 반하여 답변을 강요할 수 없기 때문에 문제가 되는 것이다. 이러한 문제를 입법론, 판례 등을 참고하여 실제 우리나라의 임의동행에 의한 수사의 적법성에 부수하여 운영실태의 범위와 한계 등 책임성 문제를 고찰해 본다.

• 한국음향학회지
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• 제32권6호
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• pp.541-547
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• 2013

두세 명 혹은 그 이상의 참가자간사이의 다자간통화 시 음량불균형, 음량포화, 잡음레벨상승으로 인해서 음질 저하가 발생한다. 이 문제를 해결하기 위해서 본 논문은 소프트웨어 기반의 다지점제어장치를 위한 향상된 오디오 믹싱 알고리즘을 제안한다. 제안된 방식은 음성구간검출과 게인콘트롤이 결합된 기술로서 음성신호 분류, 음량 추정, 게인값 적용, 모든 채널의 음성신호를 믹싱하는 알고리즘들로 구성되어 있다. 제안된 오디오 믹싱 알고리즘은 효율적인 연산과 고품질의 음성을 제공하며, 실질적인 다자간 음성 통화에 적합하다.

• 무역상무연구
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• 제17권
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• pp.37-69
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• 2002

This study sumed up general rules for measuring damages based on SGA, UCC, CISG, PICC legislated by on the base of English decision of Hadley v. Baxendale Concluding marks as follows : (1) General rule for measuring damages is a standard rule that is developed to place the aggrieved party in as good a position as if the party in breach performed the contract. (2) Damages may also be accompanied by other remedies (3) Damages has alternative character (4) Damages give the aggrieved party full compensation (5) It is enough for the aggrieved party simply to prove the non-performance for damages (6) Occurence of harm must be reasonably certain and a direct consequence of non-performance (7) while Rule for measuring damages an UCC is concrete CISG is comprehensive. (8) Although rule of UCC and CISG for damages measurement is a similar in many aspect but there are in expression and range of damage between them. (9) the result of this study will give researchers the opportunity to develope in depth and their report of research also contribute chance to perform business their effective oversea's trade