Caching and Computing at the Edge for Mobile Augmented Reality and Virtual Reality (AR/VR) in 5G

Author(s):  
Melike Erol-Kantarci ◽  
Sukhmani Sukhmani
2018 ◽  
pp. 1660-1678
Author(s):  
Giuliana Guazzaroni

Mobile augmented reality offers important opportunities for learning. Moreover, it may represent new challenges for teachers and researchers. Implementing an augmented reality (AR) or a virtual reality (VR) learning experience involves the exploration of unusual pedagogical and technological boundaries. According to recent studies, it would be more productive to consider the augmented reality as a concept rather than an educational technology (Guazzaroni, 2015; Wu et al., 2013). This chapter is devoted to analyze a high school class of 23 students invited to use AR and VR tools to create their own study material. They are about 16-year-old attending Istituto Tecnico Tecnologico “Eustachio Divini” in San Severino Marche, Italy. The basic idea of the trial is to create a short printed document augmented with the technologies of AR and VR. The experience is evaluated using tests and direct observation. The aim is to observe the impact of augmented mobile learning and to demonstrate that AR and VR study material may represent a new communication object adequate to teach future students.


Author(s):  
Giuliana Guazzaroni

Mobile augmented reality offers important opportunities for learning. Moreover, it may represent new challenges for teachers and researchers. Implementing an augmented reality (AR) or a virtual reality (VR) learning experience involves the exploration of unusual pedagogical and technological boundaries. According to recent studies, it would be more productive to consider the augmented reality as a concept rather than an educational technology (Guazzaroni, 2015; Wu et al., 2013). This chapter is devoted to analyze a high school class of 23 students invited to use AR and VR tools to create their own study material. They are about 16-year-old attending Istituto Tecnico Tecnologico “Eustachio Divini” in San Severino Marche, Italy. The basic idea of the trial is to create a short printed document augmented with the technologies of AR and VR. The experience is evaluated using tests and direct observation. The aim is to observe the impact of augmented mobile learning and to demonstrate that AR and VR study material may represent a new communication object adequate to teach future students.


2022 ◽  
Vol 12 (2) ◽  
pp. 797
Author(s):  
Hyekyung Imottesjo ◽  
Jaan-Henrik Kain

Both policy and research highlight the importance of diverse stakeholder input in urban development processes but visualizing future built environments and creating two-way design communication for non-expert stakeholders are challenging. The present study develops an intuitive and simplified 3D modeling platform that integrates web-based desktop, virtual reality and mobile augmented reality technologies for remote simultaneous urban design collaboration. Through iterative prototyping, based on two series of workshops with stakeholders, the study resulted in such an integrated platform as a minimum viable product as well as specifications for a minimum marketable product to be used in real projects. Further study is required to evaluate the minimum level of detail in the 3D modeling necessary for good perception of scale and environmental impact simulation.


2004 ◽  
Vol 13 (2) ◽  
pp. 211-221 ◽  
Author(s):  
Dennis G. Brown ◽  
Simon J. Julier ◽  
Yohan Baillot ◽  
Mark A. Livingston ◽  
Lawrence J. Rosenblum

The full power of mobile augmented and virtual reality systems is realized when these systems are connected to one another, to immersive virtual environments, and to remote information servers. Connections are usually made through wireless networks. However, wireless networks cannot guarantee connectivity and their bandwidth can be highly constrained. This paper presents a robust event-based data distribution mechanism for mobile augmented reality and virtual environments. It is based on replicated databases, pluggable networking protocols, and communication channels. The mechanism is demonstrated in the Battlefield Augmented Reality System (BARS) situation awareness system, composed of several mobile augmented reality systems, immersive and desktop-based virtual reality systems, a 2D mapbased multimodal system, handheld PCs, and other sources of information such as external data servers.


2021 ◽  
Vol 5 (1) ◽  
Author(s):  
Adhy Kurnia Triatmaja ◽  
Muchlas Muchlas ◽  
Yoga Wardana

ABSTRACT:Virtual laboratory of digital engineering based mobile virtual reality is a technology that will be change the conventional laboratory. The use of virtual labs can be used for as long as you have an Android computer, wherever and whenever. A technical breakthrough that makes virtual laboratories imitate actual laboratories is the use of virtual reality technology. This thesis applies mobile augmented reality technology to a virtual software engineering laboratory. Until it becomes a functional product, many considerations and processes are required in the application of a virtual laboratory. The results of this study are used as materials for studying the application of virtual digital engineering laboratories using mobile virtual reality technology.ABSTRAK:Virtual laboratorium teknik digital berbasis mobile virtual reality merupakan teknologi yang dapat dimanfaatkan sebagai pengganti laboratorium konvensional. Penggunaan virtual laboratorium dapat digunakan dimanapun dan kapanpun selama memiliki perangkat android. Penggunaan teknologi virtual reality merupakan suatu perkembangan teknologi sehingga membuat virtual laboratorium dapat menyerupai laboratorium yang sebenarnya. Penelitian ini mengaplikasikan virtual laboratorium teknik digital dengan teknologi mobile virtual reality. Dalam mengaplikasikan virtual laboratorium perlu beberapa pertimbangan dan proses yang harus dilakukan sebelum menjadi suatu produk yang dapat digunakan. Hasil dari penelitian ini adalah sebagai bahan untuk mempelajari dalam mengaplikasikan virtual laboratorium teknik digital dengan menggunakan teknologi mobile virtual reality.


2021 ◽  
Vol 8 (1) ◽  
pp. 73-79
Author(s):  
Diah Pradiatiningtyas

AbstrakAdanya kebijakan pembatasan kegiatan masyarakat secara serentak di sejumlah wilayah Jawa Bali atau PSBB Jawa Bali memunculkan kebijakan baru di sektor pariwisata Yogyakarta. Sektor Pariwisata di Yogyakarta harus beradaptasi dan mau tidak mau harus mengambil berbagai langkah strategis untuk tetap bertahan. Sebuah hal yang pasti adalah, adanya shifting pola masyarakat yang sebelumnya konvensional menjadi mobile. Augmented Reality (AR) merupakan salah satu bagian dari Virtual Environment (VE) atau yang biasa dikenal dengan Virtual Reality (VR). AR memberikan gambaran kepada pengguna tentang penggabungan dunia nyata dengan dunia maya. Sementara digital atau mobile marketing fokus kepada media dan konten apa yang akan dibuat untuk mempromosikan serta menjadi media komunikasi kepada wisatawan. Apalagi dengan penerapan protocol Kesehatan maka wisatawan memerlukan banyak informasi mengenai kunjungannya. Penelitian ini bertujuan menggambarkan konsep AR dan digital atau mobile marketing untuk mendukung pengembangan pariwisata Yogyakarta di era pandemic Covid 19. Metode penelitian yang digunakan adalah metode kualitatif deskriptif dengan pengambilan data secara kajian pustaka dan observasi. Kesimpulan yang di dapat dari penelitian sederhana ini adalah, augmented reality (AR) dapat dibangun menggunakan metode Multimedia Development Life Cycle dan digunakan bagi pelaku pariwisata dengan menghadirkan perangkat yang memadai. Digital marketing atau mobile marketing lebih mudah diterapkan dan menjadi alat promosi yang cocok di era pandemic covid 19 karena kemudahan akses dan pengoperasionalannya. AbstractThe policy of simultaneously restricting community activities in a number of areas of Java Bali or the PSBB Jawa Bali led to a new policy in the tourism sector in Yogyakarta. The tourism sector in Yogyakarta has to adapt and inevitably has to take various strategic steps to stay afloat. One thing that is certain is, there is a shifting pattern of society that was previously conventional to be mobile. Augmented Reality (AR) is one part of the Virtual Environment (VE) or commonly known as Virtual Reality (VR). AR provides an overview to the user about the merging of the real world with the virtual world. While digital or mobile marketing focuses on what media and content will be made to promote and become a medium of communication to tourists. Moreover, with the implementation of the Health protocol, tourists need a lot of information about their visit. This study aims to describe the concept of AR and digital or mobile marketing to support the development of tourism in Yogyakarta in the Covid 19 pandemic era. The research method used is a descriptive qualitative method with data collection by means of literature review and observation. The conclusion that can be obtained from this simple research is, augmented reality (AR) can be built using the Multimedia Development Life Cycle method and used for tourism actors by presenting adequate tools. Digital marketing or mobile marketing is easier to implement and is a suitable promotional tool in the Covid 19 pandemic era because of its easy access and operation. Kata Kunci: pariwisata, augmented reality, promosi, mobile marketing, digital marketing, covid 19, Yogyakarta


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