Mansuan, Melki Sadekh
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DEVELOPMENT ANALYSIS OF MULTIPOINT VIDEO CONFERENCING IN EDUCATION Sukmandhani, Arief Agus; Mansuan, Melki Sadekh; Lokaadinugroho, Indrabudhi; Maryam, Siti
Jurnal Bulletin Vol 17, No 1 (2019): April 2019
Publisher : Buletin Ekonomi Manajemen, Ekonomi Pembangunan, Akuntansi

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Abstract

In this modern era, people can do meetings by doing video conferencing. By doing video conferencing we can reach our colleagues who are geographically far from us in real time, as if we are close to them through video and audio visual. it's just that sometimes the capacity of video conferencing tools becomes an obstacle in doing conference simultaneously for multiple locations. Video conferencing between three or more locations is possible through the Multipoint Control Unit (MCU) system. This research was conducted at one of the educational institutions which had several branches spread in various locations and each location had a video conference tool. MCU system that was used previously is the sx20 telepresence which can only accommodate 3 video conference locations simultaneously. from this problem this educational institution developed a new MCU system using Acano. By using this Acano system can support HD quality video so that video and audio can be clearly displayed.
Beyond User Decline: Investigating the Effects of Social Presence and the Dual Role of Social Connectedness in Sustaining Engagement on Social Networking Platforms Vidayana, Vidayana; Burhanudin, Burhanudin; Lokaadingroho, Indrabudhi; Mansuan, Melki Sadekh
Register: Jurnal Ilmiah Teknologi Sistem Informasi Vol 10 No 1 (2024): January
Publisher : Information Systems - Universitas Pesantren Tinggi Darul Ulum

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26594/register.v10i1.3636

Abstract

Social media platforms are currently grappling with unforeseen difficulties that have hindered their expansion. Previous studies have disclosed that Facebook, one of the most prominent social media sites, has encountered a reduction in its user base. Similarly, other social media platforms have also reported a substantial decline in user numbers and engagement levels, indicating a significant downturn in their popularity. The primary objective of this research is to gain a more comprehensive understanding of the role played by the social presence in human-computer-mediated interactions, specifically in the context of social media. Data from 473 college students from their second to tenth semesters were collected through an online survey. Amos 25 was utilized to test the constructs of the variables of social presence, social connectedness, attitude, and intention to continue using social media. The Hayes Macro Process version 3.5 was used to test the proposed model. The results showed that social connectedness (Con) moderates the effect of social presence and attitude on user intention to continue using social networks. This result extends the body of research on human-computer-mediated interactions by uncovering the role of connectedness in human-computer-mediated interactions and technology adoption.