scholarly journals Preventing data leakage by securing chat session with randomized session ID

2021 ◽  
Vol 13 (3) ◽  
Author(s):  
Husna Sarirah Husin
Keyword(s):  
Data Protection ◽  
Instant Messaging ◽  
Text Messages ◽  
Smartphone Applications ◽  
Ip Address ◽  
Unauthorized Access ◽  
Loss Of Information ◽  
The World ◽  
Chat Session

Messaging applications have become one of the largest and most popular smartphone applications. It includes the capacity for the users to communicate between themselves via text messages, photos and files. It is necessary to safeguard all messages. Privacy is one of the biggest issues which most individuals in the world of instant messaging ignore. Although several instant messaging applications offer varying security for users, the weaknesses and danger of data assault are increasing. Not just business discussions, our data must also be safeguarded during everyday discussions since data is very sensitive for everybody, and data protection is very crucial to prevent undesired loss of information. To address these types of weaknesses and hazards associated with data attacks, we require an encrypted messaging protocol and also hide IP address method for a safe interaction. This paper's goal is to protect conversations from targeted attacker by securing the communication between user and hide IP address from unauthorized access.

The evolution of rumors on a closed platform during COVID-19 (Preprint)

2021 ◽  
Author(s):  
Andrea Wen-Yi Wang ◽  
Jo-Yu Lan ◽  
Ming-Hung Wang ◽  
Chihhao Yu
Keyword(s):  
Social Media ◽  
World Health Organization ◽  
Psychological Health ◽  
Instant Messaging ◽  
Medical Personnel ◽  
Text Messages ◽  
World Health ◽  
The World ◽  
Physical And Psychological Health ◽  
Health Organization

BACKGROUND In 2020, the COVID-19 pandemic put the world in crisis on both physical and psychological health. Simultaneously, a myriad of unverified information flowed on social media and online outlets. The situation was so severe that the World Health Organization identified it an infodemic on February 2020. OBJECTIVE We want to study the propagation patterns and textual transformation of COVID-19 related rumors on a closed-platform. METHODS We obtained a dataset of 114 thousand suspicious text messages collected on Taiwan’s most popular instant messaging platform, LINE. We also proposed an algorithm that efficiently cluster text messages into groups, where each group contains text messages within limited difference in content. Each group then represents a rumor and elements in each group is a message about the rumor. RESULTS 114 thousand messages were separated into 937 groups with at least 10 elements. Of the 936 rumors, 44.5% (417) were related to COVID-19. By studying 3 popular false COVID-19 rumors, we identified that key authoritative figures, mostly medical personnel, were often quoted in the messages. Also, rumors resurfaced multiple times after being fact-checked, and the resurfacing pattern were influenced by major societal events and successful content alterations, such as changing whom to quote in a message. CONCLUSIONS To fight infodemic, it is crucial that we first understand why and how a rumor becomes popular. While social media gives rise to unprecedented number of unverified rumors, it also provides a unique opportunity for us to study rumor propagations and the interactions with society. Therefore, we must put more effort in the areas.

scholarly journals WhatsApp, Viber and Telegram which is Best for Instant Messaging?

2016 ◽  
Vol 6 (3) ◽  
pp. 909 ◽  
Author(s):  
Tole Sutikno ◽  
Lina Handayani ◽  
Deris Stiawan ◽  
Munawar Agus Riyadi ◽  
Imam Much Ibnu Subroto
Keyword(s):  
Instant Messaging ◽  
Text Messages ◽  
Phone Call ◽  
Video Sharing ◽  
Phone Calls ◽  
The World ◽  
Instant Messenger ◽  
The Moment ◽  
Selling Point ◽  
Google Play

<p>There are many free instant messengers available now which allow to communicate with friends with text, phone call, video, sharing of files, in group or not and keep contact with them even internationally. But only very few of the instant messengers have gained a popularity and attention. Recent studies have shown that the most popular instant messengers are WhatsApp, Viber and Telegram. Even, Facebook acquired WhatsApp due to have huge users. Viber is another messenger with many integrated features that allows the phone calls and sends the text messages for free and there is no subscription like WhatsApp. While Telegram offers the users an open-source platform with no ads, a clean fast interface, asks for no payments whatsoever and the biggest selling point is security. WhatsApp, Viber and Telegram which instant messenger is best? The popularity of Telegram has reached at the top of Google play store and become the most downloaded messaging app in the world today. But at the moment WhatsApp is still the winner!</p>

WhatsApp, Viber and Telegram which is Best for Instant Messaging?

2016 ◽  
Vol 6 (3) ◽  
pp. 909 ◽  
Author(s):  
Tole Sutikno ◽  
Lina Handayani ◽  
Deris Stiawan ◽  
Munawar Agus Riyadi ◽  
Imam Much Ibnu Subroto
Keyword(s):  
Instant Messaging ◽  
Text Messages ◽  
Phone Call ◽  
Video Sharing ◽  
Phone Calls ◽  
The World ◽  
Instant Messenger ◽  
The Moment ◽  
Selling Point ◽  
Google Play

<p>There are many free instant messengers available now which allow to communicate with friends with text, phone call, video, sharing of files, in group or not and keep contact with them even internationally. But only very few of the instant messengers have gained a popularity and attention. Recent studies have shown that the most popular instant messengers are WhatsApp, Viber and Telegram. Even, Facebook acquired WhatsApp due to have huge users. Viber is another messenger with many integrated features that allows the phone calls and sends the text messages for free and there is no subscription like WhatsApp. While Telegram offers the users an open-source platform with no ads, a clean fast interface, asks for no payments whatsoever and the biggest selling point is security. WhatsApp, Viber and Telegram which instant messenger is best? The popularity of Telegram has reached at the top of Google play store and become the most downloaded messaging app in the world today. But at the moment WhatsApp is still the winner!</p>

scholarly journals Family E-Chat Group Use Was Associated with Family Wellbeing and Personal Happiness in Hong Kong Adults Amidst the COVID-19 Pandemic

2021 ◽  
Vol 18 (17) ◽  
pp. 9139
Author(s):  
Wei-Jie Gong ◽  
Bonny Yee-Man Wong ◽  
Sai-Yin Ho ◽  
Agnes Yuen-Kwan Lai ◽  
Sheng-Zhi Zhao ◽  
...  
Keyword(s):  
Hong Kong ◽  
Older People ◽  
Family Communication ◽  
Instant Messaging ◽  
Text Messages ◽  
Mediation Effect ◽  
Communication Quality ◽  
Social Distancing ◽  
Voice Calls ◽  
Family Wellbeing

Instant messaging (IM) is increasingly used for family communication amidst the COVID-19 pandemic. However, evidence remains scarce on how family e-chat groups were used and their associations with family and individual wellbeing amidst the pandemic. The numbers of family e-chat groups, functions used, and messages sent and received daily in groups were reported by 4890 adults in May 2020, and their associations with family wellbeing and personal happiness and the mediation effect of family communication quality were examined. Results showed that sending/receiving text messages was most commonly used, followed by receiving/sending photos/pictures, making voice calls, receiving/sending short videos and voice messages, and making video calls. Women and older people used more non-text functions. Higher levels of family wellbeing and personal happiness were associated with having more groups, receiving/sending photos/pictures, video calls, more IM functions used, and more IM messages received/sent daily. Forty-six point two to seventy-five point five percent of their associations with more groups and more functions used were mediated by family communication quality. People having more family e-chat groups and using more IM functions may be more resilient amidst the pandemic, while those without or with low use of family e-chat groups amidst the pandemic would need more attention and assistance in the presence of social distancing.

Akuisisi Bukti Digital Viber Messenger Android Menggunakan Metode National Institute of Standards and Technology (NIST)

2021 ◽  
Vol 5 (1) ◽  
pp. 45-54
Author(s):  
Imam Riadi ◽  
Rusydi Umar ◽  
Muhammad Irwan Syahib
Keyword(s):  
Extraction Process ◽  
Text Messages ◽  
Digital Evidence ◽  
Digital Forensic ◽  
Digital Crime ◽  
The World ◽  
Instant Messenger ◽  
Negative Impacts ◽  
Forensic Tools ◽  
Voice Calls

Viber is one of the most popular social media in the Instant Messenger application category that can be used to send text messages, make voice calls, send picture messages and video messages to other users. As many as 260 million people around the world have used this application. Increasing the number of viber users certainly brings positive and negative impacts, one of the negative impacts of this application is the use of digital forensic crime. This research simulates and removes digital crime evidence from the viber application on Android smartphones using the National Institute of Standards Technology (NIST) method, which is a method that has work guidelines on forensic policy and process standards to ensure each investigator follows the workflow the same so that their work is documented and the results can be accounted for. This study uses three forensic tools, MOBILedit Forensic Express, Belkasoft and Autopsy. The results in this study show that MOBILedit Forensic Express gets digital evidence with a percentage of 100% in getting accounts, contacts, pictures and videos. While proof of digital chat is only 50%. Belkasoft gets digital evidence with a percentage of 100% in getting accounts, contacts, pictures and videos. While proof of digital chat is only 50%. For Autopsy does not give the expected results in the extraction process, in other words the Autopsy application gives zero results. It can be concluded that MOBILedit Forensic Express and Belkasoft have a good performance compared to Autopsy and thus this research has been completed and succeeded in accordance with the expected goals.

The Architecture and Early Findings of a Working SMS-Based System for Individuals with Mild to Moderate Depression

2013 ◽  
pp. 20-32
Author(s):  
Elizabeth M. LaRue ◽  
Hassan A. Karimi ◽  
Ann M. Mitchell ◽  
Joy Y. Zang
Keyword(s):  
Health Care Professionals ◽  
Emotional State ◽  
Mental Health Disorders ◽  
Emotional Reaction ◽  
Text Messages ◽  
Mobile Technologies ◽  
The World ◽  
Health Disorders ◽  
The Individual

Depression is one of the leading mental health disorders in the world. With an exponential rate of growth, the disease will soon surpass the ability of health care professionals to monitor and treat individuals. The use of mobile technologies offers new insights into disease progression, real-time emotional reaction data collection, and care in vivo. This chapter describes the architecture of a software system that continuously monitors an individual’s emotional state through SMS and responds to the individual with supportive text messages. Along with early findings from the working system, the development of the emotional state queries and responses is described.

Digital Economy

2019 ◽  
pp. 131-170
Author(s):  
Anu Bradford
Keyword(s):  
Data Protection ◽  
Hate Speech ◽  
Digital Economy ◽  
The Internet ◽  
Eu Legislation ◽  
The World ◽  
The Eu

Chapter 5 focuses on two areas of regulation that have been central to the EU’s efforts to regulate the digital economy: data protection and the regulation of hate speech online. The chapter first reviews the EU legislation governing data protection and explains the economic and political drivers behind it. It then discusses some examples of both the de facto and de jure Brussels Effect on data protection. Then, the focus turns to online hate speech, again reviewing the regulation, the underlying economic and political motivations, as well as examples of how the EU has drawn the line between acceptable and unacceptable speech in the internet era—not just in Europe but around the world.

scholarly journals Sustainable Political Social Media Marketing: Effects of Structural Features in Plain Text Messages

2020 ◽  
Vol 12 (15) ◽  
pp. 5997
Author(s):  
Byungho Park ◽  
Moon Young Kang ◽  
Jiwon Lee
Keyword(s):  
Social Media ◽  
Text Messaging ◽  
Structural Features ◽  
Political Campaigns ◽  
Text Messages ◽  
Human Interaction ◽  
Political Marketing ◽  
Plain Text ◽  
Message Source ◽  
The World

The success of Barack Obama’s 2008 U.S. presidential campaign led politicians and voters all over the world to pay attention to social media. Including Donald Trump for his upcoming 2020 re-election, many politicians around the world have used social media for their political campaigns. While some social media can deliver information in various forms (i.e., video, audio, and interactive content), some popular ones, such as Twitter, are still focused mostly on plain text messaging. With political marketing using simple text messages via social media, there is a need to examine ways of creating messages that ultimately help shape voters’ perception of politicians and eventually win the election. Based on communication science, this study attempts to test the limited capacity model of motivated mediated message processing by examining whether this model can be applied to the simplest form of mediated message, which is plain text. In order to do so, structural features of text messages exchanged on social media engaged in political campaigns, namely linguistic formality and network-mediated human interactivity, are manipulated in an experiment. Findings suggest that linguistic formality and human interaction in plain text messages influence perceived friendliness, truthfulness, and dependability of the message source (politicians), as well as the receivers’ (constituents’) behavioral intent to vote for the message source in an upcoming election. This implies that politicians should pay more attention on sustainable political marketing through appropriate manipulation of structural features in social media messages.

Online communication of visual information

2019 ◽  
Vol 44 (1) ◽  
pp. 43-61
Author(s):  
Wen-Hsuan Lee ◽  
Yu-Hsun Lin
Keyword(s):  
Visual Information ◽  
Instant Messaging ◽  
Online Communication ◽  
Visual Image ◽  
Text Messages ◽  
Communication Process ◽  
Quality Indices ◽  
Design Quality ◽  
Psychological Variables ◽  
Content Type

Purpose The purpose of this paper is to deepen the understanding of why text messages are superseded by using stickers, thus driving instant messaging software (IMS) users’ visual communication process. Design/methodology/approach Drawing on Uses & Gratifications (U&G) theory and using a semantic technique, this research begins by identifying design indices of stickers and user’s perceived gratifications that they describe and evaluate at their first impression of using stickers in Study 1. Study 2 introduces media richness theory and the expectancy model into the framework of U&G theory and further explains several causal linkages from the LINE stickers’ design quality indices to proximal users’ perception of gratifications and distal sticker use intention. Findings Study 1 explores four variables, playfulness, variety, delicacy and uniqueness, as stickers’ design quality indices and discloses two user perceptions of gratifications, i.e., the needs of self-expression and of flaunting to someone, as main intrinsic motives for users sending stickers. The results of Study 2 further support the finding that self-expression and a mentality that seeks conspicuousness are two important psychological variables mediating the effects of three design quality indices – playfulness, variety and uniqueness – on visual image use intention. Originality/value The main contribution of this research is to verify the psychological mechanism of visualized communication between IMS users. Moreover, the finding extends the digital marketing literature by highlighting conspicuous consumption that occurs not only in consuming luxury goods, but also in costless or cheaper digital product such as IMS stickers.

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