Evaluation of techniques for web 3D graphics animation on portable devices

Kapetanakis, Kostas; Panagiotakis, Spyros

doi:10.1109/temu.2012.6294708

Cited by 8 publications

(4 citation statements)

References 8 publications

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“…In [22], WebSocket and AJAX are measured with regards to their energy consumption and performance for 3D graphic renderings in the browser. In this context the analysis of energy measurements shows that using WebSockets can reduce energy consumption but significantly drop the QoE in devices with slow CPU.…”

Section: Related Workmentioning

confidence: 99%

An Empirical Study of Power Consumption of Web-Based Communications in Mobile Phones

Ayala

Amor

Fuentes

et al. 2017

2017 IEEE 15th Intl Conf on Dependable, Autonomic and Secure Computing, 15th Intl Conf on Pervasive Intelligence and Computing,

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Abstract-Currently, mobile devices are the most popular pervasive computing device, and they are becoming the primer way for Web access. Energy is a critical resource in such pervasive computing devices, being network communication one of the primary energy consuming operations in mobile apps. Indeed, web-based communication is the most used, but also energy demanding. So, mobile web developers should be aware of how much energy consumes the different web-based communication alternatives. The goal of this paper is to measure and compare the energy consumption of three asynchronous Web-based methods in mobile devices. Our experiments consider three different Web applications models that allow a web server to push data to a browser: Polling, Long Polling and WebSockets. The obtained results are analyzed to get more accurate understanding of the impact in energy consumption of a mobile browser for each of these three methods. The utility of these experiments is to show developers what are the factors that influence the energy consumption when different web-based asynchronous communication is used. With this information mobile web developers could reduce the power consumption of web applications on mobile devices, by selecting the most appropriate method for asynchronous server communication.

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Section: Related Workmentioning

confidence: 99%

An Empirical Study of Power Consumption of Web-Based Communications in Mobile Phones

Ayala

Amor

Fuentes

et al. 2017

2017 IEEE 15th Intl Conf on Dependable, Autonomic and Secure Computing, 15th Intl Conf on Pervasive Intelligence and Computing,

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show abstract

“…e energy consumption in mobile devices has been studied in different works. e experimental studies cope with energy consumption in different contexts and with different purposes [12,27,[29][30][31][39][40][41][42][43][44][45][46][47][48][49][50][51]. ese studies are conducted to help developers about being concerned of energy consumption and contribute to provide alternative choices more energy saving.…”

Section: Related Workmentioning

confidence: 99%

“…In [50], WebSocket and AJAX are measured in regards to their energy consumption and performance for 3D graphic renderings in the browser of a mobile phone. A comparison between WebSockets and WebRTC as HTML5 connectivity methods was done by Mandyam and Ehsan [51]. ey suggested some approaches how mobile web developers could reduce the power consumption on mobile devices such as the W3C battery API or the development of best practices.…”

Section: Related Workmentioning

confidence: 99%

An Energy Efficiency Study of Web-Based Communication in Android Phones

Ayala

Amor

Fuentes

2019

Scientific Programming

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Currently, mobile devices are the most popular pervasive computing devices, and they are becoming the primary way for accessing Internet. Battery is a critical resource in such personal computing gadgets, network communications being one of the primary energy consuming activities in any mobile app. Indeed, as web-based communication is the most used explicitly or implicitly by mobile devices, HTTP-based traffic is the most power demanding one. So, mobile web developers should be aware of how much energy demands the different web-based communication alternatives. e goal of this paper is to measure and compare the energy consumption of three asynchronous HTTP-based methods in mobile devices in different browsers. Our experiments focus on three HTTP-based asynchronous communication models that allow a web server to push data to a client browser through a HTTP/1.1 interaction: Polling, Long Polling, and WebSockets. e resulted measurements are then analysed to get more accurate understanding of the impact of the selected method, and the mobile browser, in the energy consumption of the asynchronous HTTP-based communication. e utility of these experiments is to show developers what are the factors and settings that mostly influence the energy consumption when different web-based asynchronous communication methods are used, helping them to choose the most beneficial solution if possible. With this information, mobile web developers should be able to reduce the power consumption of the front-end of web applications for mobile devices, just selecting and configuring the best asynchronous method or mobile browser, improving the performance of HTTP-based communication in terms of energy demand.

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“…At the same time, Websockets convey all the advantages of TCP socket connections, most importantly the ability to push data in binary format without the need for a request, which significantly reduces network traffic, especially for low-latency applications. In the past, we have explored the possibility of building multimedia applications for streaming video [11] and real-time collaborative 3D environments [12], [13], in which we have demonstrated the speed advantages of Websockets in such contexts. We are, from this perspective, interested in similarly exploring the potential of Websockets for streaming 3D scenes.…”

Section: Introductionmentioning

confidence: 99%

State-of-the-art web technologies for progressive presentation of synthetic cultural heritage scenes

Kapetanakis

Zampoglou

Milionis

et al. 2014

IISA 2014, the 5th International Conference on Information, Intelligence, Systems and Applications

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With the advancement of both 3D scanning technologies and Web3D, it is now feasible to convert Cultural Heritage objects and locations of interest into synthetic 3D scenes, and directly embed them in HTML pages so that users can visit them remotely, from practically any Web-enabled device. However, since such scanned scenes tend to be extremely detailed and consist of large volumes of data, browsing them can become a long, burdensome experience. While a number of progressive streaming approaches for 3D graphics have been proposed in the past, such methods tend to require a radical restructuring of the original data in order to be streamed to a web client. We implement a platform for 3D scenes that can stream any model encoded in declarative X3DOM format without further pre-processing. We explore a number of state-of-the-art web technologies for model transmission, and compare them to the typical methods used until now. We present the advantages of each, and lay the groundwork for further extensions to our approach, towards a large-scale platform for the smooth streaming distribution of detailed 3D scenes to a large number of clients, without needing to destroy the original model Web3D format.

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Evaluation of techniques for web 3D graphics animation on portable devices

Cited by 8 publications

References 8 publications

An Empirical Study of Power Consumption of Web-Based Communications in Mobile Phones

An Empirical Study of Power Consumption of Web-Based Communications in Mobile Phones

An Energy Efficiency Study of Web-Based Communication in Android Phones

State-of-the-art web technologies for progressive presentation of synthetic cultural heritage scenes

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