JIPS (한국정보처리학회)
Current Result Document :
| 한글제목(Korean Title) |
Delivering Augmented Information in a Session Initiation Protocol-Based Video Telephony Using Real-Time AR |
| 영문제목(English Title) |
Delivering Augmented Information in a Session Initiation Protocol-Based Video Telephony Using Real-Time AR |
| 저자(Author) |
Sung-Bong Jang
Young-Woong Ko
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| 원문수록처(Citation) |
VOL 18 NO. 01 PP. 0001 ~ 0011 (2022. 02) |
한글내용
(Korean Abstract) |
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영문내용
(English Abstract) |
Online video telephony systems have been increasingly used in several industrial areas because of coronavirus disease 2019 (COVID-19) spread. The existing session initiation protocol (SIP)-based video call system is being usefully utilized, however, there is a limitation that it is very inconvenient for users to transmit additional information during conversation to the other party in real time. To overcome this problem, an enhanced scheme is presented based on augmented real-time reality (AR). In this scheme, augmented information is automatically searched from the Internet and displayed on the user’s device during video telephony. The proposed approach was qualitatively evaluated by comparing it with other conferencing systems. Furthermore, to evaluate the feasibility of the approach, we implemented a simple network application that can generate SIP call requests and answer with AR object pre-fetching. Using this application, the call setup time was measured and compared between the original SIP and pre-fetching schemes. The advantage of this approach is that it can increase the convenience of a user’s mobile phone by providing a way to automatically deliver the required text or images to the receiving side.
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| 키워드(Keyword) |
Augmented Information Delivery
Augmented Reality
Session Initiation Protocol
Video Telephony
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| 파일첨부 |
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