Signal: An open-source cross-platform universal messaging system with feedback support

Ronglong, Suthat; Arpnikanondt, Chonlameth

doi:10.1016/j.jss.2016.02.018

Cited by 4 publications

(1 citation statement)

References 20 publications

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“…The overlay of one's own visual definition of items is implemented using Google maps within Google API. The item is composed of a personal image, personal name, gathered from social connectors [37], and the current activity, which is realized by activity recognition [38].…”

Section: Frontend Applicationmentioning

confidence: 99%

Sensorial Network Framework Embedded in Ubiquitous Mobile Devices

et al. 2019

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: Today’s digital society is interconnected and networked, with modern smart devices ubiquitously built into and embedded within smart environments and other environments, where people (their users) typically live. It is very important to mention that sensorial awareness of an environment depends on one’s current location and equipment, as well as the equipment’s real-time capabilities. Personal sensorial information is considered to be the key factor for progress in the improvement of the productivity of everyday life and creation of a smart surrounding environment. This paper describes the design, implementation, and testing process of a new sensorial framework based on the current possibilities created by ubiquitous smart mobile devices with sensors, which involves computing power and battery power issues. The two parts of the proposed framework have been designed, implemented, and tested. The client part is represented by a front-end mobile application, and the back-end part is represented by a server-side application. The analysis of the data, captured during the testing phase, involves the analysis of the processing time, battery consumption, and transmitted data amount. This analysis reveals that Transmission Control Protocol (TCP) and user datagram protocol (UDP) protocols have a comparable performance, although TCP is preferable for use in local networks. In comparison to other solutions such as MobiSense or Feel the World framework, the final solution of the proposed and developed sensorial framework has two main capabilities, which are the security support and social networking possibilities. The advantage of the MobiSense platform is the existence of several real-world applications, whereas the proposed sensorial framework needs to be verified in the massive context of many users in real time.

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Section: Frontend Applicationmentioning

confidence: 99%

Sensorial Network Framework Embedded in Ubiquitous Mobile Devices

et al. 2019

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Developing a Language Learning Application OER

Towey

Millan

Cheng

et al. 2018

2018 IEEE International Conference on Teaching, Assessment, and Learning for Engineering (TALE)

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Enhancing the Administration of National Examinations using Mobile Cloud Technologies: A Case of Malawi National Examinations Board

Solomon¹,

Phiri²

2017

ijacsa

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Abstract-Technological advances and the search for efficiency have catalyzed recently a migration from paper-andpencil based way of doing things to computer-based in education and training at all levels with its drivers being faster administration, processing and delivery of examination results, error free marking of test items and enhanced interactivity. This research paper aims at establishing the challenges currently faced by Malawi National Examinations Board (MANEB) when registering candidates for national examinations as well as disseminating examinations results. A Short Message Service/Unstructured Supplementary Service Data (SMS/USSD) based mobile application using cloud infrastructure is proposed to address the challenges. Data was collected from 80 respondents consisting of teachers, parents and students whose analytical results show that current MANEB business processes have a number of irregularities that subsequently result in candidates' registration records missing or being incorrect as well as delayed access to examinations results by candidates. The proposed SMS/USSD application was tested and proved to be faster and more reliable than the traditional computer based approach that is currently being utilized.

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Signal: An open-source cross-platform universal messaging system with feedback support

Cited by 4 publications

References 20 publications

Sensorial Network Framework Embedded in Ubiquitous Mobile Devices

Sensorial Network Framework Embedded in Ubiquitous Mobile Devices

Developing a Language Learning Application OER

Enhancing the Administration of National Examinations using Mobile Cloud Technologies: A Case of Malawi National Examinations Board

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