• Title/Summary/Keyword: 통신장애

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Application Development to provide General Phrase Medication Guidance for Visually Impaired (시각장애인을 위한 일반의약품 복용 방법 제공 애플리케이션 연구)

  • Min-Seok Cho;Min-Ki Yoon;Min-Su Seo;Young-Hoon Hwang;Won-Whoi Huh
    • The Journal of the Institute of Internet, Broadcasting and Communication
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    • v.23 no.2
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    • pp.201-208
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    • 2023
  • Visually impaired people have difficulty accessing medical services and drug information, and it is not easy for them to take the correct drugs. A health law has been established to deal with this, but the plans are not unified and not applicable to all over-the-counter medicines. Therefore, we planned an application that provides instructions for taking general medicines using image recognition technology, bar code, and QR recognition technology for visually impaired people who are in the blind spot of taking general medicines. In this research, we will optimize the camera shooting environment standards and UI and UX screens for image recognition for the visually impaired, and improve the accessibility for the visually impaired to make it more convenient. If you can apply the results of your research to an application and provide it, it will help people with visual impairments learn the correct way to take over-the-counter medicines.

Artificial intelligence application UX/UI study for language learning of children with articulation disorder (조음장애 아동의 언어학습을 위한 인공지능 애플리케이션 UX/UI 연구)

  • Yang, Eun-mi;Park, Dea-woo
    • Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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    • 2022.05a
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    • pp.174-176
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    • 2022
  • In this paper, we present a mobile application for 'personalized customized learning' for children with articulation disorders using an artificial intelligence (AI) algorithm. A dataset (Data Set) to analyze, judge, and predict the learner's articulation situation and degree. In particular, we designed a prototype model by looking at how AI can be improved and advanced compared to existing applications from the UX/UI (GUI) aspect. So far, the focus has been on visual experience, but now it is an important time to process data and provide a UX/UI (GUI) experience to users. The UX/UI (GUI) of the proposed mobile application was to be provided according to the learner's articulation level and situation by using CRNN (Convolution Recurrent Neural Network) of DeepLearning and Auto Encoder GPT-3 (Generative Pretrained Transformer). The use of artificial intelligence algorithms will provide a learning environment with a high degree of perfection to children with articulation disorders, thereby enhancing the learning effect. I hope that you do not have any fear or discomfort in conversation by improving the perfection of articulation with 'personalized and customized learning'.

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A study on the characteristics of severe trauma patients by health insurance system (건강보험제도에 따른 중증외상 환자 특성 비교 연구)

  • Choi, Mi-Young;Lee, Hyo-Ju;Yun, Seong-Woo
    • Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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    • 2022.10a
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    • pp.309-313
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    • 2022
  • This study was attempted to analyze the status of emergency room use of severe trauma patients using the health insurance system and to understand their characteristics. This study used data from the 'Community-based Severe Trauma Surveillance' investigated from January 1, 2018 to December 31, 2019. As a result, there were differences in the degree of disability after injury and whether treatment(surgery, trauma embolism, transfusion) was performed according to the type of medical insurance (p< .001), it was found that there was a statistically significant difference between the degree of disability before and after damage depending on the type of medical insurance (p< .001). Reviews of the health insurance system located for the well-being of the people should be continued from various angles, and specific improvement plans should be proposed.

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The Effects of Orofacial Exercises Program using Smart Phone on Swallowing Function and Tongue Strength in Acute Stroke Patients with Dysphagia (스마트폰을 사용한 구강안면 운동 프로그램이 삼킴장애가 있는 급성 뇌졸중 환자의 삼킴기능과 혀 근력에 미치는 효과)

  • Moon, Jong-Hoon;Won, Young-Sik
    • The Journal of the Korea institute of electronic communication sciences
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    • v.11 no.10
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    • pp.995-1002
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    • 2016
  • The aim of this study was investigated the effect of orofacial exercise program using smart phone on swallowing function and tongue strength in acute stroke patients with dysphagia. This study participated in sixteen acute stroke patients with dysphagia. All subjects allocated that randomized each eight patients in experimental and control groups. Subjects of both group received to conventional dysphagia therapy during 30 min/day, 5 times per week, for 4 weeks. Experimental group performed additionally that orofacial exercise program using smart phone, supervised under caregivers, during 30 min/day. The outcome measures were the IOPI(: Iowa Oral Performance Instrument), VR(: Vellecula Residue), PSR(: Pyriform Sinuses Residue), MIP(: Maximum Isometric Pressures). In results of study. Both group showed significant improvements after intervention in all assessments(p<.05). In comparison of change score between two groups, experimental group showed significant improvements than control group in PSR and MIP(p<.05). Orofacial exercise program using smart phone suggested that expected to positive effects the reduction of residue in pharynx and improvements of tongue strength in acute stroke patients with dysphagia.

Fault Tolerance for IEEE 1588 Based on Network Bonding (네트워크 본딩 기술을 기반한 IEEE 1588의 고장 허용 기술 연구)

  • Altaha, Mustafa;Rhee, Jong Myung
    • The Journal of Korea Institute of Information, Electronics, and Communication Technology
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    • v.11 no.4
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    • pp.331-339
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    • 2018
  • The IEEE 1588, commonly known as a precision time protocol (PTP), is a standard for precise clock synchronization that maintains networked measurements and control systems. The best master clock (BMC) algorithm is currently used to establish the master-slave hierarchy for PTP. The BMC allows a slave clock to automatically take over the duties of the master when the slave is disconnected due to a link failure and loses its synchronization; the slave clock depends on a timer to compensate for the failure of the master. However, the BMC algorithm does not provide a fast recovery mechanism in the case of a master failure. In this paper, we propose a technique that combines the IEEE 1588 with network bonding to provide a faster recovery mechanism in the case of a master failure. This technique is implemented by utilizing a pre-existing library PTP daemon (Ptpd) in Linux system, with a specific profile of the IEEE 1588 and it's controlled through bonding modes. Network bonding is a process of combining or joining two or more network interfaces together into a single interface. Network bonding offers performance improvements and redundancy. If one link fails, the other link will work immediately. It can be used in situations where fault tolerance, redundancy, or load balancing networks are needed. The results show combining IEEE 1588 with network bonding enables an incredible shorter recovery time than simply just relying on the IEEE 1588 recovery method alone.

The Effects of Orofacial Training Video Program using Smart Device on Oral Cavity Structure and Function, Diadochokinetic Rate in Acute Stroke Patients with Dysarthria (스마트 기기를 활용한 구강안면 훈련 영상 프로그램이 마비말장애가 있는 급성 뇌졸중 환자의 구강 구조 및 기능과 조음교대운동속도에 미치는 효과)

  • Moon, Jong-Hoon;Won, Young-Sik
    • The Journal of the Korea institute of electronic communication sciences
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    • v.12 no.2
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    • pp.391-400
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    • 2017
  • The purpose of this study was investigated the effect of orofacial training video program using smart device on oral cavity structure and function, diadochokinetic rate in acute stroke patients with dysarthria. Present study participated in fourteen acute stroke patients with dysarthria. All subjects assigned that randomized each seven patients in experimental and control group. Subjects of two groups received conventional rehabilitation therapy for 4 weeks. Experimental group performed additionally that orofacial training video program using smart device, supervised under caregivers, during 30 min/day. The outcome measures were the oral cavity structure and function of subscale for KOMSE(: Korean Oro-motor Mechanism Screening Examination), AMR(: Alternating Motion Rate), SMR(: Sequential Motion Rate). In results, Both group showed significant improvements after intervention in all assessments(p<.05). In comparison of change between two groups, experimental group showed significant improvements than control group in oral cavity function, /p ə/ and /tə/ of AMR(p<.05). We suggested that orofacial training video program using smart device expected to positive effects the improvements of oral cavity and articulator function in acute stroke patients with dysarthria.

The Multi-Case Self-Healing Algorithm with QoS Guarantee in ATM Networks (ATM망에서 클래스별 QoS 보장을 위한 Multi Case Self-healing방법)

  • Lee, Dong-Wook;Hong, Choong-Seon;Lee, Dae-Young
    • The Journal of Korean Institute of Communications and Information Sciences
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    • v.27 no.2C
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    • pp.131-142
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    • 2002
  • It is Proposed thatthe Algorithm for Self healing to restoration the backup VP Occurrence Error in ATM Network. This study focuses on self-healing algorithm to restore failed VP. and backup-VP algorithm, one of the popular self-healing algorithm, is applied in this study. The problem with the existing algorithm is that when backup-VP is failed, there is no solution. This study proposes backup-VP algorithm to guarantee QoS in accordance with class. This study evaluates the effect of failure and proposes two algorithms. One is a disjointed path group to node pair class, and the other is one that applied different backup-VP case by case. Through simulation network restoring ability is compared, analyzed and synthesized.

Disabled People of activities of daily living and quality of life relationship (재가장애인의 일상생활활동과 삶의 질의 관계)

  • Kim, Jeong-Won;Oh, Myung-Hwa;Chung, Hyun-Ae
    • The Journal of the Korea institute of electronic communication sciences
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    • v.8 no.1
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    • pp.173-180
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    • 2013
  • This study investigated the quality of life, activities of daily living, and 20 years of age or older and disabled people living in Gwangju, Naju area. Performance of Basic daily life activities and instrumental activities of daily living, and quality of life were investigating the extent to Learn these correlations, bivariate correlation analyzes were conducted. The results showed lower quality of life, lower performance of activities of daily living was instrumental activities of daily living, quality of life and more relevant. Through this study of disabled people, more independent and to lead the life of quality is high, it is trying to be helpful in the future.

LED PANNEL with Automobile Signal Controller and Advertising Board used to Local area Network (LED PANNEL을 사용하여 근거리 무선 통신망을 연결한 자동차 신호 제어기 및 광고판)

  • Park, Jin Ki;kim, young-kil
    • Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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    • 2018.05a
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    • pp.533-535
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    • 2018
  • In the 21st century, in which the accident rate is rapidly increasing in proportion to the development of automobiles, In order to reduce the number of accidents, this paper was written for the convenience of the elderly people with disabilities and the handicapped. When a driver's safety accidents and various signals are transmitted through a smart phone by voice, the voice signal is processed as a video signal through the rear LED pannel of the vehicle, so that an urgent situation or a current state can be clarified It is also possible to use the local area network as a billboard and I would like to propose a study to show the advertising effect and current traffic situation.

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The Design of Controller System for a Personal Computer Using Echo (에코를 활용한 개인용 컴퓨터 조작 시스템의 설계)

  • Lee, Tae Jun;Kim, Dong Hyun;Ahn, SungWoo
    • Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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    • 2018.05a
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    • pp.143-144
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    • 2018
  • Generally, to operate the IT devices, a user should exploit his eye and hand. It is so difficult for the most disabled user with the limited vision or hand to manipulate a personal computer and to buy devices assisting the manipulation due to the expensive price. In this paper, we propose the voice system manipulating the personal computer using the Amazon echo. The proposed system controls the mouse of the personal computer and activates functions of the personal computer using the skill stored in the Amazon web service.

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