scholarly journals IMPLEMENTASI METODE BIT MATCHING UNTUK KEAMANAN PESAN TEKS MENGGUNAKAN VISUAL BASIC. NET

2018 ◽  
Vol 1 (2) ◽  
pp. 197
Author(s):  
Reno Supardi
Keyword(s):  
Digital Image ◽  
Human Life ◽  
Great Influence ◽  
Text Message ◽  
Visual Basic ◽  
Text Messages ◽  
Internet Technology ◽  
Future Research ◽  
Hide Information ◽  
Information And Communication

Abstrack - Information and communication technology has developed rapidly, giving a great influence to human life. The development of network and internet technology allows everyone to exchange data, information, or messages to others without limitation of distance and time. Security and confidentiality are important aspects needed in the process of exchanging messages / information. The author uses steganography with the Bit Matching method that will hide information in the form of text into other digital image media. After being analyzed and implemented using the Visual Basic 2010 programming language, it was found that the text that was inserted into the image still looked normal so that it did not raise suspicion for those who saw it. The size of the capacity of a digital image affects how many characters a text message can be hidden. The greater the number of text message characters that will be hidden, the greater the size of the digital image. It is expected that this application of steganography can be useful in the fields of education and science especially in concealing text messages and can be continued for future research. Keywords - Digital Image, Bit Matching, Visual Basic 2010

A Pilot Study of Mobile Telephone Message Interventions with Suicide Attempters in China

Crisis ◽  
2010 ◽  
Vol 31 (2) ◽  
pp. 109-112 ◽  
Author(s):  
Hui Chen ◽  
Brian L. Mishara ◽  
Xiao Xian Liu
Keyword(s):  
Pilot Study ◽  
Effective Means ◽  
Text Message ◽  
Text Messages ◽  
Mobile Telephone ◽  
Future Research ◽  
Quick Method ◽  
Suicide Attempters ◽  
To Receive

Background: In China, where follow-up with hospitalized attempters is generally lacking, there is a great need for inexpensive and effective means of maintaining contact and decreasing recidivism. Aims: Our objective was to test whether mobile telephone message contacts after discharge would be feasible and acceptable to suicide attempters in China. Methods: Fifteen participants were recruited from suicide attempters seen in the Emergency Department in Wuhan, China, to participate in a pilot study to receive mobile telephone messages after discharge. All participants have access to a mobile telephone, and there is no charge for the user to receive text messages. Results: Most participants (12) considered the text message contacts an acceptable and useful form of help and would like to continue to receive them for a longer period of time. Conclusions: This suggests that, as a low-cost and quick method of intervention in areas where more intensive follow-up is not practical or available, telephone messages contacts are accessible, feasible, and acceptable to suicide attempters. We hope that this will inspire future research on regular and long-term message interventions to prevent recidivism in suicide attempters.

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.

scholarly journals A Novelty of Impact of Social Media from the Legal Perspective

2018 ◽  
Vol 8 (1) ◽  
pp. 28-33
Author(s):  
Syarifah Lisa Andriati
Keyword(s):  
Social Media ◽  
Mass Media ◽  
New Media ◽  
Social Networking ◽  
Social Networking Sites ◽  
Human Life ◽  
Internet Technology ◽  
Legal Problems ◽  
Legal Perspective ◽  
Information And Communication

Along with the development of science and technology, human life is growing dynamically, especially in the field of information and communication. The Cyber Era has produced internet technology and brought a new phenomenon in the area of mass media which also creates new media that is commonly called social media or social networking. Social media is like a two-edged knife. If used wisely, selectively and responsibly, various social networking sites can be useful, but if used irresponsibly, social media can have unfavorable consequences, and even cause legal problems.

scholarly journals Offering an app to book cervical screening appointments: A service evaluation

2019 ◽  
Vol 27 (2) ◽  
pp. 85-89
Author(s):  
Mairead Ryan ◽  
Laura Marlow ◽  
Alice Forster ◽  
Josephine Ruwende ◽  
Jo Waller
Keyword(s):  
General Practice ◽  
Active Ingredient ◽  
Cervical Screening ◽  
Text Message ◽  
Service Evaluation ◽  
Text Messages ◽  
Future Research ◽  
Smartphone App ◽  
London Borough ◽  
Text Message Reminder

Objective To assess the feasibility of offering women who are overdue for cervical screening the use of a smartphone app to book their appointment. Methods Women who were at least six months overdue for cervical screening in three general practice surgeries in a deprived East London borough were identified from practice records. Staff sent batches of text messages informing women that they were overdue for screening, and inviting them to download an app to book their appointment. Results Across the three practices, 2632 eligible women were identified. Valid mobile phone numbers were available for 1465 women. One woman had opted out of receiving text messages, so messages were sent to 1464 women. Of these, 158 (11%) booked a screening appointment within five months. The majority of these women booked without using the app (72%; 113/158); just over a quarter booked via the app (28%; 45/158). Conclusions Just over 10% of cervical screening non-attenders booked an appointment in response to a text message with a link to a downloadable app; however, only one in four of these women booked using the app. This suggests that the text message reminder was likely to have been the key ‘active ingredient’ for most women, rather than the app itself. Future research could explore the optimal message for a text reminder in this context and evaluate the inclusion of a link to existing online booking systems.

scholarly journals Implementation of LSB Steganography on Embedding Messages in Digital Image

2018 ◽  
pp. 38-43
Author(s):  
Randi Rian Putra ◽  
Meika Sari ◽  
Andysah Putera Utama Siahaan ◽  
Muhammad Iqbal
Keyword(s):  
Information Technology ◽  
Digital Image ◽  
Text Message ◽  
Text Messages ◽  
Computer Crime ◽  
Least Significant Bit ◽  
Confidential Data ◽  
Technology Users

The development of information technology today, makes it easier for perpetrators of computer crime, by abusing technology to support its activities, where their activities significantly disrupt someone's privacy. In this paper the insertion of text messages with the least significant bit method. Therefore the administrator needs a system or application that is safe so that it can make it difficult for computer criminals to carry out their activities, and help technology users regarding securing the accessed data bit, which is expected to increase the security of a secret text message. To increase the security of the data to be stored, the data stored is embedded in other media. Least Significant Bit is one method that can be used to hide confidential data on images or media. With this method, the confidentiality of information will be more secure.

scholarly journals PENERAPAN METODE GERAKAN OBYEK UNTUK PENGAMBILAN CITRA DIGITAL PADA OBTION REMOTE VERSI 1.0

Compiler ◽  
2012 ◽  
Vol 1 (1) ◽  
Author(s):  
Astika Ayuningtyas ◽  
Agus Basukesti ◽  
NurCahyani Dewi Retnowati
Keyword(s):  
Communication Technology ◽  
Digital Image ◽  
Human Life ◽  
Image Acquisition ◽  
Time Frame ◽  
Object Motion ◽  
Real Object ◽  
Previous Frame ◽  
Information And Communication ◽  
The Difference

Development of the world's information and communication technology-based growing rapidly. The development of these technologies has given rise to another dimension in human life, namely the need for computer use. Application of machine vision applications where a computer has the ability to understand the data in the form of image and make decisions based on data obtained from a real object, in this case is generated through the capture image from webcam.            The images (digital images) of a real object through a webcam can be done in many ways capture the object. In this research object retrieval using an object of activity is captured on the webcam through the motions of objects. Digital image acquisition is performed with the tool in the form of software (Obtion Remote Version 1.0). Obtion (Object Detection) method works with the system of comparison between that time frame the previous frame captured by the camera at the time of recording the object. Comparison of the difference in the frame will be accommodated in a place that will be used to support the execution of an object by counting the number of pixels that exceed the value of the difference in number of field values with regulator frame to frame changes in the location of the object motionObtion Remote Version 1.0 will take a digital image of the object with trigger object motion detection performed. Digital image acquisition (capture the object with a webcam) will be done automatically if the object has been successfully detected. The detected object will be stored automatically in the directory are executed as a digital image storage.

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.

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.

scholarly journals Implementation of LSB Steganography on Embedding Messages in Digital Image

2018 ◽  
Author(s):  
Andysah Putera Utama Siahaan
Keyword(s):  
Information Technology ◽  
Digital Image ◽  
Text Message ◽  
Text Messages ◽  
Computer Crime ◽  
Least Significant Bit ◽  
Confidential Data ◽  
Technology Users

The development of information technology today, makes it easier for perpetrators of computer crime, by abusing technology to support its activities, where their activities significantly disrupt someone's privacy. In this paper the insertion of text messages with the least significant bit method. Therefore the administrator needs a system or application that is safe so that it can make it difficult for computer criminals to carry out their activities, and help technology users regarding securing the accessed data bit, which is expected to increase the security of a secret text message. To increase the security of the data to be stored, the data stored is embedded in other media. Least Significant Bit is one method that can be used to hide confidential data on images or media. With this method, the confidentiality of information will be more secure.

scholarly journals Penerapan Hukum Terhadapan Tindakan Building Pad Headphone ditinjauh dari Kekayaan Intelektual

2020 ◽  
Vol 2 (1) ◽  
pp. 71
Author(s):  
Iwan Sandi Pangarso
Keyword(s):  
Mobile Phones ◽  
Communication Technology ◽  
Technological Progress ◽  
Human Life ◽  
Text Messages ◽  
Analog To Digital ◽  
Telecommunication Equipment ◽  
Information And Communication ◽  
Telephone Operators ◽  
A Current

The development of science and technology to date has spread throughout the world in a current called globalization. With globalization it has an influence on increasingly advanced lives, with the existence of information and communication products. Information technology in its fulfillment of people's needs has undergone many changes from analog to digital as it is today. One of the most important elements in the journey of every civilization is technological progress, especially communication technology. It is inconceivable how communication technology has changed human life, especially what is called a cellphone (cellphone). Almost everyone now has and uses mobile phones in communication activities. Likewise with telecommunication equipment for mobile phones (mobile phones), it has developed so rapidly from being only used for telephones and sending text or text messages, to those that can be used to listen to music, radio, for the internet, watch television, and so on. Today, people have considered it mandatory to have telecommunications equipment for mobile phones (cellphones) so that it is natural for someone to have more than one handphone. Likewise, cellular telephone operators in Indonesia continue to compete to provide the best service for their users.

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