An Internet of Things (IoT) Project Based on a Text Messaging (SMS) Gateway Applied to a Pipeline SCADA System

2018 ◽  
Author(s):  
Marco Antonio D. Bezerra ◽  
Mateus da C. S. Cabral ◽  
Edson R. Santiago
Keyword(s):  
Internet Of Things ◽  
Mobile Communications ◽  
Text Messaging ◽  
Text Message ◽  
Text Messages ◽  
Short Message ◽  
Short Text ◽  
Log Files ◽  
Message Service ◽  
System Breakdown

The present work arose from problems occurred during the revamp of a pipeline SCADA (Supervisory Control and Data Acquisition) system at the beginning of 2012, when occurred some unexpected system crashes that could interrupt the operation of the second major Brazilian pipeline maritime terminal. Before a system breakdown, we observed some signs, like fail-overs in the event log files. If the development and maintenance crews were aware of these events not only the problem causes could be better understood, but also the imminent crash could have been avoided. A faster and autonomous way for the system communicates its problems was necessary. ACARS (Aircraft Communications Addressing and Reporting System) — a part of an autonomous communication system, which reports aircraft condition for a system on the ground, through satellite links and short messages — inspired us to develop an Internet of Things (IoT) system, using text messages (SMS, short message service) of the Global System for Mobile Communications (GSM). Autonomous and short text messages are the keywords that drove our work, and the solution came through a text message gateway — the solution to get information in advance. This presentation will discuss the idea, hardware and software components, message format, applications and future perspectives.

scholarly journals Text Message Responsivity in a 2-Way Short Message Service Pilot Intervention With Adolescent and Young Adult Survivors of Cancer (Preprint)

2018 ◽  
Author(s):  
Alexandra M Psihogios ◽  
Yimei Li ◽  
Eliana Butler ◽  
Jessica Hamilton ◽  
Lauren C Daniel ◽  
...  
Keyword(s):  
Text Messaging ◽  
Text Message ◽  
Adult Survivors ◽  
Text Messages ◽  
Adolescent And Young Adult ◽  
Short Message ◽  
Message Service ◽  
Young Adult Survivors ◽  
Pilot Intervention ◽  
Text Message Intervention

OBJECTIVE Within a 2-way text messaging study in AYAs who recently completed treatment for cancer, we sought to evaluate text message responsivity across different types of text messages. METHODS AYAs who recently completed treatment for cancer (n=26; mean age=16 years; 62% female, 16/26 participants) received 2-way text messages about survivorship health topics over a 16-week period. Using participants’ text message log data, we coded responsivity to text messages and evaluated trends in responsivity to unprompted text messages and prompted text messages of varying content (eg, medication reminders, appointment reminders, and texts about personal experiences as a cancer survivor). RESULTS Across prompted and unprompted text messages, responsivity rapidly decreased (P ≤.001 and =.01, respectively) and plateaued by the third week of the intervention. However, participants were more responsive to prompted text messages (mean responsivity=46% by week 16) than unprompted messages (mean responsivity=10% by week 16). They also demonstrated stable responsivity to certain prompted content: medication reminders, appointment reminders, goal motivation, goal progress, and patient experience texts. CONCLUSIONS Our methodology of evaluating text message responsivity revealed important patterns of engagement in a 2-way text message intervention for AYA cancer survivors.

scholarly journals Assessing the acceptability of a text messaging service and smartphone app to support patient adherence to medications prescribed for high blood pressure: a pilot study.

2020 ◽  
Author(s):  
Aikaterini Kassavou ◽  
Charlotte A Court ◽  
Jagmohan Chauhan ◽  
James Brimicombe ◽  
Debbi Bhattacharya ◽  
...  
Keyword(s):  
Primary Care ◽  
Text Messaging ◽  
Text Message ◽  
Text Messages ◽  
Controlled Study ◽  
Future Research ◽  
Smartphone App ◽  
Delivery Mode ◽  
Log Files ◽  
Intervention Content

Abstract Aims and objectives. This paper describes a pilot non-randomised controlled study of a highly tailored 56-days text message and smartphone app prototype intervention to increase adherence to anti-hypertensive medication in primary care. The aim of this study was to evaluate the acceptability of the intervention and obtain patients views about the intervention content, delivery mode, and the mechanisms by which the intervention supported medication adherence. Methods. Patients diagnosed with hypertension were invited to the study via general practice text messages and were recruited face to face by the researcher team. Participants were asked to test the text message intervention for 28 consecutive days and switch to the smartphone app for 28 more days. Participants completed baseline and follow up questionnaires and took part in semi-structured telephone interviews. Digital log files captured patients’ usage of the intervention. Participant transcripts were analysed using thematic analysis. Descriptive statistics were used to summarize data from questionnaires and log files. A mixed methods analysis generated data to respond to the research questions. Results. 79 patients expressed interest to participate in this study, of whom 23 (64% male, 82% above 60 years old) were recruited to take part. With one drop-out, 22 participants tested the text message delivery mode (with 20 being interviewed) and four of them (17%) switched to the app (with 3 being interviewed). All participants engaged and interacted with the text message and app notifications, and most participants found the intervention content and delivery mode acceptable. They also self-reported that the interactive elements of the intervention motivated them to take their medications as prescribed. Conclusion. This study provides evidence that the digital intervention is acceptable by hypertensive patients recruited in primary care. Future research could usefully investigate its feasibility and effectiveness using rigorous research methods.

Clients’ preferred methods of obtaining sexually transmissable infection or HIV results from Sydney Sexual Health Centre

Sexual Health ◽  
2013 ◽  
Vol 10 (1) ◽  
pp. 91 ◽  
Author(s):  
Lynne Martin ◽  
Vickie Knight ◽  
Phillip J. Read ◽  
Anna McNulty
Keyword(s):  
Sexual Health ◽  
Text Messaging ◽  
Health Centre ◽  
Text Messages ◽  
Phone Call ◽  
Short Message ◽  
Test Results ◽  
Cross Sectional Survey ◽  
Cross Sectional ◽  
Message Service

Given the documented benefits of using text messaging (short message service; SMS), the internet and email to deliver sexually transmissible infection (STI) test results, including high acceptability among clients, Sydney Sexual Health Centre (SSHC) aimed to identify which methods our clients preferred for receiving their results, using a cross-sectional survey. There was a preference for SMS (32%) for negative STI results, and for SMS (27%), phone call (27%) and in-person (26%) for negative HIV results. An in-person preference was shown for receiving positive STI results (40%) and positive HIV results (56%, P < 0.001). While many clients would prefer to receive STI test results via text messages or phone call, many also still prefer a return visit, with this preference is dependent on the type and nature of the results. Our study suggests that, ideally, several options for obtaining results should be available.

Assessing the Nigerianness of SMS text-messages in English

English Today ◽  
2008 ◽  
Vol 24 (1) ◽  
pp. 51-56 ◽  
Author(s):  
Innocent Chiluwa
Keyword(s):  
Mobile Communications ◽  
Text Messaging ◽  
English Language ◽  
Text Message ◽  
Text Messages ◽  
Mobile Telecommunication ◽  
New Words ◽  
Telecommunication Infrastructure ◽  
History Of ◽  
Short Time

ABSTRACTTo what extent does the distinctiveness of Nigerian English come through in text messages? In the history of the English language certain developments have left significant linguistic marks on the language. As new developments and cultural forms occur, new words and styles of expression evolve with them and spread. This is true of the new linguistic style that is associated with the Global System for Mobile Communications (GSM) revolution in Nigeria since 2001. GSM has brought with it a variety of English that is situationally distinctive and context. GSM came to Nigeria with the licensing of MTN and Econet (now Celtel) in 2001 during the Obasanjo administration, after many years of decaying telecommunication infrastructure. Within a short time after the introduction of mobile telecommunication, almost a million subscribers mainly in the cities made a rush at possessing mobile phones and were willing to pay any tariff. N50 (50 naira) were paid per minute per call as against N15 per text message. This was said to be the highest rate in Africa, causing many subscribers to opt for text-messaging as a cheaper alternative.

scholarly journals Combining Real-Time Ratings With Qualitative Interviews to Develop a Smoking Cessation Text Messaging Program for Primary Care Patients (Preprint)

2018 ◽  
Author(s):  
Gina Kruse ◽  
Elyse R Park ◽  
Naysha N Shahid ◽  
Lorien Abroms ◽  
Jessica E Haberer ◽  
...  
Keyword(s):  
Primary Care ◽  
Real Time ◽  
Text Messaging ◽  
Qualitative Interviews ◽  
Text Message ◽  
Intervention Development ◽  
Text Messages ◽  
Behavioral Skills ◽  
Message Service ◽  
Primary Care Patients

BACKGROUND Text messaging (short message service, SMS) interventions show promise as a way to help cigarette smokers quit. Few studies have examined the effectiveness of text messaging (SMS) programs targeting smokers associated with primary care or hospital settings. OBJECTIVE This study aimed to develop a text messaging (SMS) program targeting primary care smokers. METHODS Adult smokers in primary care were recruited from February 2017 to April 2017. We sent patients 10 to 11 draft text messages (SMS) over 2 days and asked them to rate each message in real time. Patients were interviewed daily by telephone to discuss ratings, message preferences, and previous experiences with nicotine replacement therapy (NRT). Content analysis of interviews was directed by a step-wise text messaging (SMS) intervention development process and the Information-Motivation-Behavioral Skills model of medication adherence. RESULTS We sent 149 text messages (SMS) to 15 patients. They replied with ratings for 93% (139/149) of the messages: 134 (96%, 134/139) were rated as clear or useful and 5 (4%, 5/139) as unclear or not useful. Patients’ preferences included the addition of graphics, electronic cigarette (e-cigarette) content, and use of first names. Regarding NRT, patients identified informational gaps around safety and effectiveness, preferred positively framed motivational messages, and needed behavioral skills to dose and dispose of NRT. CONCLUSIONS Patients recommended text message (SMS) personalization, inclusion of e-cigarette information and graphics, and identified barriers to NRT use. Combining real-time ratings with telephone interviews is a feasible method for incorporating primary care patients’ preferences into a behavioral text messaging (SMS) program.

Graphemic representation of text-messaging

Pragmatics ◽  
2009 ◽  
Vol 19 (3) ◽  
pp. 393-412 ◽  
Author(s):  
Tereza Spilioti
Keyword(s):  
Data Analysis ◽  
New Media ◽  
Text Messaging ◽  
Short Message Service ◽  
Text Messages ◽  
Greek Text ◽  
Short Message ◽  
Age Group ◽  
Message Service ◽  
Technological Affordances

The aim of this study is to investigate the choice of alphabetical encoding in Greek text-messaging (or Short Message Service, SMS). The analysis will be based on a corpus of 447 text-messages exchanged among participants who belong to the age group of ‘youth’ (15-25 years old) and live in Athens (Greece). The data analysis will show that the standard practice of writing with Greek characters represents the norm in Greek SMS. The script norm will be discussed in relation to the medium’s technological affordances and the participants’ stance towards new media. The analysis will then focus on non-standard graphemic choices, such as the use of both, Greek and Roman, alphabets in the encoding of single messages. It will be demonstrated that such marked choices are employed as a means of indexing the participants’ affiliation with global popular cultures and enhancing expressivity in a medium of reduced paralinguistic cues.

Self-reported quit rates and quit attempts among subscribers of a mobile text messaging-based tobacco cessation programme in India

2018 ◽  
Vol 4 (4) ◽  
pp. 147-154 ◽  
Author(s):  
Preetha Gopinathan ◽  
Jagdish Kaur ◽  
Surabhi Joshi ◽  
Vinayak Mohan Prasad ◽  
Sameer Pujari ◽  
...  
Keyword(s):  
Text Messaging ◽  
Text Message ◽  
Total Sample ◽  
Text Messages ◽  
Family Welfare ◽  
Short Text ◽  
International Telecommunication ◽  
Quit Rate ◽  
Quit Attempts ◽  
Never Smokers

IntroductionIn 2015, as part of the WHO and International Telecommunication Union’s ‘Be Healthy Be Mobile’ initiative using mobile technology to combat non-communicable diseases, the Ministry of Health and Family Welfare and the Ministry of Communication and Information Technology in India developed a short text message-based mobile health programme (the ‘mCessation’ programme) to support tobacco users to quit tobacco use.ObjectivesTo evaluate the effectiveness of the mCessation programme by estimating quit rates and quit attempts among registered subscribers of the programme and to understand subscriber perceptions of the programme.MethodsSubscribers to the mCessation (QuitNow) programme were telephonically interviewed 4–6 months after registration. A total of 12 502 calls were made, and completed responses recorded from 3362 ever tobacco users. A total of 6978 respondents either gave very few responses or refused to participate in the telephonic survey. Never tobacco users (1935) and subscribers to the mDiabetes programme (227) were excluded from the sample.ResultsA large proportion of registrants (1935 out of 12 502 respondents) were found to be never users. The quit rate (estimated as those who stated they had not had any tobacco in the past 30 days at 4–6 months after registering with the programme from the total sample (excluding never smokers and mDiabetes registrants)) was 19%. Sixty-six per cent of registered subscribers who were current tobacco users had made quit attempts in the period between registration and survey. Seventy-seven per cent of respondents reported that the programme was helpful/very helpful to quit tobacco.ConclusionThe mCessation programme has successfully helped tobacco users in India to quit tobacco by motivating and supporting registered participants through mobile text messages.

scholarly journals The Feasibility of a Using a Smart Button Mobile Health System to Self-Track Medication Adherence and Deliver Tailored Short Message Service Text Message Feedback (Preprint)

2019 ◽  
Author(s):  
Rebecca J Bartlett Ellis ◽  
James H Hill ◽  
K Denise Kerley ◽  
Arjun Sinha ◽  
Aaron Ganci ◽  
...  
Keyword(s):  
Medication Adherence ◽  
Mobile Health ◽  
Short Message Service ◽  
Electronic Monitoring ◽  
Text Message ◽  
Text Messages ◽  
Smartphone App ◽  
Short Message ◽  
Clinic Setting ◽  
Message Service

BACKGROUND As many as 50% of people experience medication nonadherence, yet studies for detecting nonadherence and delivering real-time interventions to improve adherence are lacking. Mobile health (mHealth) technologies show promise to track and support medication adherence. OBJECTIVE The study aimed to evaluate the feasibility and acceptability of using an mHealth system for medication adherence tracking and intervention delivery. The mHealth system comprises a smart button device to self-track medication taking, a companion smartphone app, a computer algorithm used to determine adherence and then deliver a standard or tailored SMS (short message service) text message on the basis of timing of medication taking. Standard SMS text messages indicated that the smartphone app registered the button press, whereas tailored SMS text messages encouraged habit formation and systems thinking on the basis of the timing the medications were taken. METHODS A convenience sample of 5 adults with chronic kidney disease (CKD), who were prescribed antihypertensive medication, participated in a 52-day longitudinal study. The study was conducted in 3 phases, with a standard SMS text message sent in phases 1 (study days 1-14) and 3 (study days 46-52) and tailored SMS text messages sent during phase 2 (study days 15-45) in response to participant medication self-tracking. Medication adherence was measured using: (1) the smart button and (2) electronic medication monitoring caps. Concordance between these 2 methods was evaluated using percentage of measurements made on the same day and occurring within ±5 min of one another. Acceptability was evaluated using qualitative feedback from participants. RESULTS A total of 5 patients with CKD, stages 1-4, were enrolled in the study, with the majority being men (60%), white (80%), and Hispanic/Latino (40%) of middle age (52.6 years, SD 22.49; range 20-70). The mHealth system was successfully initiated in the clinic setting for all enrolled participants. Of the expected 260 data points, 36.5% (n=95) were recorded with the smart button and 76.2% (n=198) with electronic monitoring. Concordant events (n=94), in which events were recorded with both the smart button and electronic monitoring, occurred 47% of the time and 58% of these events occurred within ±5 min of one another. Participant comments suggested SMS text messages were encouraging. CONCLUSIONS It was feasible to recruit participants in the clinic setting for an mHealth study, and our system was successfully initiated for all enrolled participants. The smart button is an innovative way to self-report adherence data, including date and timing of medication taking, which were not previously available from measures that rely on recall of adherence. Although the selected smart button had poor concordance with electronic monitoring caps, participants were willing to use it to self-track medication adherence, and they found the mHealth system acceptable to use in most cases.

scholarly journals An Automated Text Messaging System (Tonsil-Text-To-Me) to Improve Tonsillectomy Perioperative Experience: Exploratory Qualitative Usability and Feasibility Study

10.2196/14601 ◽  
2020 ◽  
Vol 3 (1) ◽  
pp. e14601
Author(s):  
Nathan Farias ◽  
Benjamin Rose-Davis ◽  
Paul Hong ◽  
Lori Wozney
Keyword(s):  
Parental Stress ◽  
Text Messaging ◽  
Text Message ◽  
Perioperative Period ◽  
Text Messages ◽  
Information Delivery ◽  
High Threshold ◽  
Semistructured Interview ◽  
Current Standard ◽  
Message Service

Background Inexperience and forgetting perioperative care instruction are significant drivers of parental stress during pediatric tonsillectomy care. With the widespread use of mobile technology, parents now desire a system that provides them with information that is timely, accessible, and comprehensive. Tonsil-Text-To-Me (TTTM) is a text messaging system that sends out automated and timed texts to parents of children who are undergoing tonsillectomy. Objective The objective of this study was to pilot-test TTTM to assess for feasibility and usability and collect suggestions for system improvements desired by parents from a pediatric otolaryngology text message service. Methods Parents of pediatric patients who were being scheduled for tonsillectomy with or without adenoidectomy were prospectively enrolled. An exploratory qualitative study using a semistructured interview guide was performed after parents received the automated texts 2 weeks before and 1 week after their child’s surgery. Results A total of 7 parents were interviewed (data saturation was reached). Participants were all of maternal relation to the patient. Overall, all parents felt that the TTTM service was an improvement to the current standard model of information delivery. Parents also reported that the text messages reduced their anxiety and improved their performance when caring for their children during the perioperative period. No parents expressed privacy concerns about receiving texts and regarding the information included in the messages. Service suggestions showed that parents were eager for more information and had a high threshold for message reception regarding their child’s surgical care. Conclusions All parents expressed enthusiasm for a text message service during their child’s tonsillectomy perioperative period. The care instructions and reminders provided to parents via automated and timed text messages may be a strategy to improve information delivery in a simple and accessible format that could empower families in their own health care.

scholarly journals Assessing the acceptability of a text messaging service and smartphone app to support patient adherence to medications prescribed for high blood pressure: a pilot study.

2020 ◽  
Author(s):  
Aikaterini Kassavou ◽  
Charlotte A Court ◽  
Jagmohan Chauhan ◽  
James Brimicombe ◽  
Debbi Bhattacharya ◽  
...  
Keyword(s):  
Primary Care ◽  
Text Messaging ◽  
Text Message ◽  
Text Messages ◽  
Controlled Study ◽  
Future Research ◽  
Smartphone App ◽  
Delivery Mode ◽  
Log Files ◽  
Intervention Content

Abstract Aims and objectives. This paper describes the a pilot non-randomised controlled study of a highly tailored 56-days text message and smartphone app prototype intervention to increase adherence to anti-hypertensive medication in primary care. The aim of this study was to evaluate the acceptability of the intervention and obtain patients views about the intervention content, the delivery mode, and the mechanisms by which the intervention supported medication adherence. Methods. Patients diagnosed with hypertension were invited to the study via general practice text messages invitation and were recruited face to face by the researcher team. Participants were asked to tested the text message intervention for 28 consecutive days and switch to or the text message followed by the smartphone app for 56 28 more days. Participants completed baseline and follow up questionnaires and took part in a semi-structured weekly or end of intervention telephone interviews. Digital log files captured patients’ usage of the intervention. Participant transcripts were analysed using thematic analysis. Descriptive statistics were used to summarize data from questionnaires and log files. A mixed methods analysis generated data to respond to the research questions. Results. 79 patients expressed their interest to participate in this study, of whom and 23 (64% male, 82% above 60 years old) of these patients were recruited to take part. With one drop-out, 22 participants tested the text message delivery mode (with 20 being interviewed) and four of them (17%) requested to switched to the app (with 3 being interviewed). All participants used and engaged and interacted with the text message and app notifications, and most participants found the intervention content and delivery mode acceptable. They also self-reported that the interactive elements of the intervention supported motivated them to take their medications as prescribed. Conclusion. This study provides evidence that the digital intervention is acceptable by hypertensive patients recruited in primary care. Future research could usefully, thus it should investigatebe its tested for its feasibility and effectiveness using rigorous research methods.

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