Using a WWW-based Mail User Agent for Secure Electronic Mail Service for Health Care Users

1998 ◽  
Vol 37 (03) ◽  
pp. 247-253 ◽  
Author(s):  
K. Ohe ◽  
S. Kaihara ◽  
T. Kiuchi
Keyword(s):  
Information Exchange ◽  
Electronic Mail ◽  
Medical Professionals ◽  
Secure Socket Layer ◽  
User Agent ◽  
Mail Server ◽  
Hypertext Transfer Protocol ◽  
Secure Network ◽  
Mail Service ◽  
Mail System

AbstractWWW-based user interface is presented for secure electronic mail service for healthcare users. Using this method, communications between an electronic mail (WWW) server and users (WWW browsers) can be performed securely using Secure Socket Layer protocol-based Hypertext Transfer Protocol (SSL-HTIP). The mail can be encrypted, signed, and sent to the recipients and vice versa on the remote WWW server. The merit of this method is that many healthcare users can use a secure electronic mail system easily and immediately, because SSL-compatible WWW browsers are widely used and this system can be made available simply by installing a WWW-based mail user agent on a mail server. We implemented a WWWbased mail user agent which is compatible with PEM-based secure mail and made it available to about 16,000 healthcare users. We believe this approach is effective in facilitating secure network-based information exchange among medical professionals.

scholarly journals Sistem Keamanan Multi Mail Server dengan Teknik Enkripsi OPENPGP pada Zimbra Exchange Open Source Software

2020 ◽  
Vol 7 (3) ◽  
pp. 493
Author(s):  
Amrul Faruq ◽  
Khaeruddin Khaeruddin ◽  
Merinda Lestandy
Keyword(s):  
Open Source Software ◽  
Electronic Mail ◽  
Public Key ◽  
Test Results ◽  
The Public ◽  
Private Key ◽  
Mail Server ◽  
Mail Service ◽  
Server Application ◽  
E Mail

<p class="Abstrak">Surat elektronik atau <em>email</em> merupakan media komunikasi yang sangat populer. Untuk mengirim dan menerima email, diperlukan sebuah penyedia <em>(server)</em> yang di dalamnya terdapat layanan <em>email</em>. <em>Zimbra Collaboration Suite (ZCS)</em> merupakan salah satu aplikasi <em>mail server powerfull</em> yang dapat dipergunakan sebagai aplikasi <em>mail</em> <em>server</em> dalam jumlah user puluhan hingga ribuan. Pada penelitian ini, sistem enkripsi pada Zimbra <em>multiple-mail</em> <em>server</em> menggunakan metode OpenPGP  diimplementasikan untuk mengamankan isi <em>email</em> yang dikirim maupun yang diterima, yaitu dengan memanfaatkan <em>public key</em> dan <em>private key</em>. Hasil pengujian menunjukkan metode <em>OpenPGP </em> mampu bekerja dengan baik untuk keamanan sistem pengiriman dan atau penerimaan <em>email</em> pada <em>multi mail server</em>.</p><p class="Abstrak"> </p><p class="Abstrak"><em><strong>Abstract</strong></em></p><p class="Abstract"><em>Electronic mail or e-mail is a very popular communication medium. To send and receive e-mails, a provider (server) is needed in which there is an e-mail service. Zimbra Collaboration Suite (ZCS) is one powerful mail server application that can be used as a mail server application in the number of users from tens to thousands. In this study, the encryption system on the Zimbra multiple-mail server uses the OpenPGP  method to be implemented to secure the contents of e-mails sent and received, namely by using the public key and private key. The test results show that the OpenPGP  method works well for the security of the email sending/receiving system on a multi-mail server.</em></p>

scholarly journals Voice based Electronic Mail System for Visually Challenged Individuals

2019 ◽  
Vol 8 (12S) ◽  
pp. 99-103
Keyword(s):  
Electronic Mail ◽  
Mother Tongue ◽  
Virtual Space ◽  
Web Based ◽  
Screen Readers ◽  
Mail Server ◽  
Visually Challenged ◽  
Blind Individuals ◽  
Available Information ◽  
Mail System

The improvement in available information systems managed to open numerous roads throughout the world for visually disordered people. Digital enviroment relying on audio input like this, the screen reviewer has aided blind individuals to greatly navigate online web based apps. But it is really challenging for blind individuals to reach all such contextual items, and even to use any internet facility. The progress of affordable internet-based technologies has widened up a number of possibilities for people who are blind worldwide. Screen readers have helped the blind to navigate internet apps enormously in an audio-representative virtual space, as we define a system architecture for voicemail that can be utilized readily and effectively by the blind individual to view emails. The output produced by this study has allowed blind individuals with a mobile phone device to submit and obtain voice-oriented emails in their mother tongue. Our graphical interface system was assessed against the conventional mail server graphical end user interface.

Selecting an Electronic Mail System

1985 ◽  
Vol 3 (4) ◽  
pp. 81-85 ◽  
Author(s):  
Jenny McGee ◽  
Chuck Cummings
Keyword(s):  
Electronic Mail ◽  
Mail System

scholarly journals A Secure Methodology for Filtering Spam & Malware in E-mail System and Secure E-mail Testbed Setup

2021 ◽  
Vol 10 (2) ◽  
pp. 651-657
Keyword(s):  
Critical Infrastructures ◽  
Mail Server ◽  
Security Properties ◽  
Experimental Testbed ◽  
Typical Configuration ◽  
Mail System ◽  
E Mail

E-mail system is one of the critical infrastructures of any organization. It is necessary to ensure that the mail servers in use should be secured in such a way that no security properties like confidentiality, integrity, and authenticity are compromised. To achieve these security properties we have setup a secure e-mail server testbed that provides security against malware and spam, and guaranties secure e-mail delivery. This paper proposes a secure methodology for filtering spam and malware in the e-mail system, comprising standard layers of protocols and policies. An experimental testbed is established to evaluate the effectiveness of our methodology and was tested with spam and malware e-mails. Our results showed an accuracy of 95 percent, against a typical configuration of an e-mail system.

An enhanced electronic mail system

2003 ◽  
Author(s):  
M. Katsumata ◽  
Y. Kokubun ◽  
T. Watanabe ◽  
H. Nakata ◽  
M. Ohyama
Keyword(s):  
Electronic Mail ◽  
Mail System

scholarly journals Sistem Penunjang Keputusan Sistem Operasi Untuk Layanan E-Mail Server Dengan Pendekatan Analytical Heirarchy Proses (AHP)

CICES ◽  
2020 ◽  
Vol 6 (1) ◽  
pp. 44-58
Author(s):  
Ita Erliyani ◽  
Siti Maesaroh ◽  
Widiya Sapitri
Keyword(s):  
Information Exchange ◽  
Rapid Development ◽  
Network Services ◽  
Small Companies ◽  
Ahp Method ◽  
Data Services ◽  
Service Companies ◽  
Expert Choice ◽  
Mail Server ◽  
E Mail

In the world of IT technology is growing rapidly, with the rapid development of these specialized companies engaged in the procurement of bandwidth must always conduct searches about IT technology in the field of network services. And the flow of highly needed data or information exchange continues to increase, one of which is via e-mail. In small companies that do not have their own e-mail server or email server backup, they look for services to hosting, network or service companies engaged in data services. Therefore PT NAP Info Lintas Nusa wishes to improve services by adding new services, namely the Email server service. This service is intended for companies that do not have their own e-mail server or companies that want to back up their e-mail. In this case PT NAP Info Lintas Nusa does not yet have specific criteria to determine what operating system will be used that can support the running of the service. So the company decided to use the AHP method with expert choice to determine what criteria would be chosen so as to determine the alternative to be chosen.

scholarly journals Applications To Use Electronic Mail System In The Electronic Management

2012 ◽  
Vol 18 (65) ◽  
pp. 15
Author(s):  
قيس هاشم
Keyword(s):  
Electronic Mail ◽  
Mail System

ان هذا العصر والألفية الثالثة تمثل هيمنة تكنولوجيا المعلوماتية على معظم العمل الأداري في العالم المتقدم ولحاجة ما يعرف بالسوق الالكتروني وحاجة مجتمعنا النامي الى التطور عملنا من أجل تحويل الادارة التقليدية والروتين التابع لها الى الادارة الالكترونية توفيرا للجهد والوقت والكلفة وهم عماد السرعة في انجاز الاعمال، وان مبدأ تطبيقات الادارة الالكترونية لتحقيق أقصى فائدة ممكنة من تنفيذ الأعمال الادارية للمجتمع والمؤسسات والقطاع الخاص الحكومي في الدولة.كما ان استخدام الادارة الالكترونية تجعلنا في مأمن من الوقوع في شراك العراقيل والعقبات من الادارة القديمة وكما موضح تفصيلا في هذا البحث تخطي التحديات و مواجهة العقبات وغير التقنية منها صمم نظام البريد الالكتروني، كما هو موضح في البحث لانه يمثل خدمة و شغل جزءا كبيرا في مجال الادارة الالكترونية،هذا النظام صمم بلغة الاوراكل وهي أضخم لغة لبرمجة قواعد البيانات الموزعة وهو في طريقه للتطبيق على المؤسسات الجامعية العلمية والاكادمية باعتبارها أكثر علمية من سواها من المؤسسات كما يمكن أجراء التعديل علية وأضافة بعض التفاصيل ليصبح ملائم اخرى وهذا مبين اكثر في البحث ويمكن أيضا اجراء شبكة مترابطة بين المؤسسات الكترونيا بواسطة هذا النظام .أضافة لما تبين فأن النظام يتمتع بأمنية شاملة للمستخدمين ولمدراء النظام من الاختراقات والعبث والدخول الغير مخول له،نستنتج من فكرة البحث انه يمكن تصميم أنظمة جديدة تخدم الادارة الالكترونية مثل نظام الافراد وادارة الموارد البشرية ونظام الحسابات وغير من الاتظمة تحت مبدأ قواعد البيانات الموزعة .

Towards a Secure Development Environment for Collaborative Applications

2019 ◽  
Vol 15 (1) ◽  
pp. 1-20
Author(s):  
Shyam P. Joy ◽  
Priya Chandran
Keyword(s):  
Secure Communication ◽  
Transport Layer ◽  
Security Requirements ◽  
Secure Socket Layer ◽  
Forward Secrecy ◽  
Development Environment ◽  
Group Key ◽  
Security Services ◽  
Collaborative Applications ◽  
Secure Network

Collaborative applications use the security services offered by secure socket layer / transport layer security (SSL/TLS) to implement authentication and confidentiality. Since SSL/TLS establishes a secure communication between two participants, for a secure network of n (> 2) participants, at least n(n-1)/2 secure communication channels have to be established. Whereas, a group key agreement (GKA) protocol allows the participants to compute a common secret group key as a function of the secrets of participants, and thereby remove the n(n-1)/2 lower bound on the channel requirement. Partial forward secrecy is a property of the GKA protocol which assesses the secrecy of the group key, when the secrets are compromised. Collaborative applications have different security requirements. Hence, the Spread Toolkit offers a set of GKA protocols, so that the designers can choose the most appropriate one. In this article, given a set of GKA protocols, a method is proposed to select the best among them, with respect to partial forward secrecy.

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