• Title/Summary/Keyword: connect

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Child-Mother Attachment and the Self-Perceived Competence in Early Childhood (유아의 모자간 애착과 역량지각)

  • 이주리
    • Journal of Families and Better Life
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    • v.14 no.1
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    • pp.177-186
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    • 1996
  • Bowlby has proposed that child-mother attachment is important in the child's representation of self. In this study the child's self-perceived competence was examined in connect8ion with child-mother attachment in a sample of 40 6-year-olds. Quality of attachment was assessed based on the child's behavior on reunion following a seperation using a system devised by Main and Cassidy. The self-perceived competence was assessed with a pictorial harter's Scale revised by Julie Lee. The results showed significant connections between attachment and the self-perceived competence. Specific areas of self-perceptions were related to particular patterns of attachment.

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Social Support and Its Effect on Parenting Behavior: A Review

  • Hwang, Hye-Won
    • International Journal of Human Ecology
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    • v.5 no.1
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    • pp.45-58
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    • 2004
  • It has been repeatedly reported that the quality and quantity of relationships with other people moderate responses to stress and influence health and adjustment. This evidence has stimulated research on the characteristics of social support. In this review, the definition of social support for parents will be discussed. This study also will connect the concept of social support with family theories such as the human ecology theory and the developmental contextualism. The findings from previous studies will be summarized to examine the effects of social support on parenting and to understand the social support within a cultural context.

웹 커뮤니티

  • Lee, Hyeon-Ho
    • Digital Contents
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    • no.5 s.108
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    • pp.90-95
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    • 2002
  • 지난 호에서는 정적 SQL(Static SQL)의 장점과 Oracle8i에서 도입된 analytic function이라는 새로운 기능을 이용해서 부분범위처리가 가능한 효율적인 게시판 구현에 대해서 살펴보았다. 이번 호에서는 analytic function, FBI(Function Based Index), 순환관계(connect by ㆍㆍㆍstart with)를 이용한 응답글(속칭 리플)이 있는 게시판의 부분범위처리에 대해서 살펴보고, 게시판의 총글수나 사용자별 마일리지합 정보 등 집계성이나 항상 사용자가 온라인상에 보고자하는 정보들을 효율적으로 관리하기 위해 materialized view를 적용하는 방법에 대해서 알아보겠다.

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Problems of Acousto-Optic Tunable Filters for WDM Optical Switching

  • Song, G. Hugh
    • Proceedings of the Optical Society of Korea Conference
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    • 1995.06a
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    • pp.210-215
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    • 1995
  • Technology development toward the use of LiNbO3-based acoustic tunable filters as WDM 2$\times$2 cross-connect switches is reviewed. Recenly, it was found that a fundamental behavior of multi-wavelength Bragg scattering critically affects the crosstalk performance of the acousto-optic tunable filter. We revuew serveral reported methods of overcoming the performance degradation. We will eventually ask whether the device is up to task of WDM optical switching.

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Design of Transportation System Using Dynamic Programming in Logistic Management (물류관리에 있어 동적계획법을 이용한 수송시스템 설계)

  • 하정진;이병호
    • Journal of Korean Society of Industrial and Systems Engineering
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    • v.18 no.34
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    • pp.129-137
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    • 1995
  • Recently the recognition of Logistics becomes important to enterprises as a means for improving their competition, but the Korea enterpries falls for far behind in management techniques for analyzing realities and problems in the logistic compare to the advanced countries. In describing a distribution network, we have stated that it is basically a system or a set of locations that ship, receive or store material plus the routes that connect these locations. Using a Dynamic Programming on logistics, we can decrease the inventory level and increase the service level on logistics and the management performance.

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Sharing On-line Storage with Various Flat Forms of Information Devices

  • Song, Seok-Il;Kwak, Yoon-Sik
    • International Journal of Contents
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    • v.3 no.3
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    • pp.38-42
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    • 2007
  • In this paper, we propose a new storage system architecture called as U-Storage (ubiquitous storage system). U-Storage allows a user to access an on-line storage with any type of information devices that are able to connect to internet. The on-line storage is virtualized to the user's information devices as a local hard disk or a memory card by our U-Storage. With devices supporting U-Storage, users can read and write their data anytime and anywhere without downloading and uploading operation.

CORBA based Isochronous Connect ion Management Architecture for IEEE1394 based Multimedia Home Network (IEEE1394기반의 멀티미디어 홈 네트웍을 위한 코바 기반의 등시성 연결 관리 구조)

  • 이동규;오주용;정기훈;이명진;강순주
    • Proceedings of the Korean Information Science Society Conference
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    • 2004.04a
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    • pp.634-636
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    • 2004
  • 멀티미디어 홈 네트웍 환경에서 IEEE1394는 멀티미디어 데이터 전송을 위한 대표적인 네트웍 프로토콜로 사용되고 있으나, 멀티미디어 데이터 전송을 위한 등시성 연결의 관리에 어려움이 많다. 이와 관련하여 본 논문에서는 IEEE1394 네트웍의 등시성 연결 관리 구조를 제안한다. 또한 제안되는 구조상에서 IEEE1394의 비동기 전송을 이용하여 등시성 전송을 관리함과 더불어 코바 API를 통하여 멀티미디어 전송을 위한 등시성 연결을 관리하는 방법에 대하여 다루고 있다.

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A comparision of TISSH and PuTTY (TTSSH와 PuTTY의 비교 분석)

  • 강민정;강민수;박연식
    • Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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    • 2002.11a
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    • pp.418-422
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    • 2002
  • As Unix based server including Linux are increased steadily, MS group users who want to connect these servers are increased. There were lots of connection using telnet for a while, but there are increased connection using "TTSSH or PUTTY" which get used free since "secure shell"(SSH) appeared recently. This paper compare TTSSH & PuTTY′s characters and using method, and propose remote-access tool which improve TTSSH.

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A Study on WIN Sockets for Development of Network Application Systems (네트워크 응용시스템 개발을 위한 WIN Socket 연구)

  • 백승범;최재원
    • Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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    • 2002.11a
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    • pp.255-259
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    • 2002
  • 네트워크 응용 프로그램을 개발하기 위해서는 Socket API를 많이 이용한다 Socket API를 이용해 정상적인 동작을 하는 것은 아주 쉽다. 실제 개발 과정에서 정상적인 상황이 아닌 여러 가지 비정상적인 오류에 대처하게 됨에 따라 속수무책일 때가 많다 따라서 각 플랫폼별로 비정상적인 오류들의 사례를 연구를 통하여 효율적인 응용시스템 개발의 필요성이 대두되었다. 본 연구에서는 프로그램의 각 CASE별로 네트워크 프로그램의 분석과 구조를 잡아 네트워크 응용 프로그램 개발시 복잡한 하위 계층의 구조를 완벽히 이해하지 않고 쉽게 개발할 수 있도록 한다.

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A Study On BSD Socket for Development of Network Application Systems (네트워크 응용시스템 개발을 위한 BSD Socket 연구)

  • 최준원;최재원
    • Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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    • 2002.11a
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    • pp.260-264
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    • 2002
  • 네트워크 응용 프로그램을 개발하기 위해서는 Socket API를 많이 이용한다. Socket API를 이용해 정상적인 동작을 하는 것은 아주 쉽다. 실제 개발 과정에서 정상적인 상황이 아닌 여러 가지 비정상적인 오류에 처하게 됨에 따라 속수무책일 때가 많다. 따라서 각 플랫폼별로 비정상적인 오류들의 사례를 연구를 통하여 효율적인 응용시스템 개발의 필요성이 대두되었다.

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