Featured Research

from universities, journals, and other organizations

New technology tightens cyber security

Date:
January 6, 2012
Source:
University of North Carolina at Charlotte
Summary:
A revolutionary new technology helps with cyber security.

Signcryption is a technology that protects confidentiality and authenticity, seamlessly and simultaneously.

Related Articles


For example, when you log in to your online bank account, signcryption prevents your username and password from being seen by unauthorized individuals. At the same time, it confirms your identity for the bank.

UNC Charlotte professor Yuliang Zheng invented the revolutionary new technology and he continues his research in the College of Computing and Informatics. After nearly a three-year process, his research efforts have been formally recognized as an international standard by the International Organization of Standardization (ISO).

News of the ISO adoption comes amidst daily reports of cyber attack and cyber crime around the world. Zheng says the application will also enhance the security and privacy of cloud computing.

"The adoption of signryption as an international standard is significant in several ways," he said. "It will now be the standard worldwide for protecting confidentiality and authenticity during transmissions of digital information."

"This will also allow smaller devices, such as smartphones and PDAs, 3G and 4G mobile communications, as well as emerging technologies, such as radio frequency identifiers (RFID) and wireless sensor networks, to perform high-level security functions," Zheng said. "And, by performing these two functions simultaneously, we can save resources, be it an individual's time or be it energy, as it will take less time to perform the task."


Story Source:

The above story is based on materials provided by University of North Carolina at Charlotte. Note: Materials may be edited for content and length.


Cite This Page:

University of North Carolina at Charlotte. "New technology tightens cyber security." ScienceDaily. ScienceDaily, 6 January 2012. <www.sciencedaily.com/releases/2012/01/120106164915.htm>.
University of North Carolina at Charlotte. (2012, January 6). New technology tightens cyber security. ScienceDaily. Retrieved November 21, 2014 from www.sciencedaily.com/releases/2012/01/120106164915.htm
University of North Carolina at Charlotte. "New technology tightens cyber security." ScienceDaily. www.sciencedaily.com/releases/2012/01/120106164915.htm (accessed November 21, 2014).

Share This


More From ScienceDaily



More Computers & Math News

Friday, November 21, 2014

Featured Research

from universities, journals, and other organizations


Featured Videos

from AP, Reuters, AFP, and other news services

Google Announces Improvements To Balloon-Borne Wi-Fi Project

Google Announces Improvements To Balloon-Borne Wi-Fi Project

Newsy (Nov. 21, 2014) In a blog post, Google said its balloons have traveled 3 million kilometers since the start of Project Loon. Video provided by Newsy
Powered by NewsLook.com
NSA Director: China Can Damage US Power Grid

NSA Director: China Can Damage US Power Grid

AP (Nov. 20, 2014) China and "one or two" other countries are capable of mounting cyberattacks that would shut down the electric grid and other critical systems in parts of the United States, according to Adm. Michael Rogers, director of the National Security Agency and hea Video provided by AP
Powered by NewsLook.com
You Now 'Get' No-Cost Downloads In Apple's App Store

You Now 'Get' No-Cost Downloads In Apple's App Store

Newsy (Nov. 20, 2014) Apple has changed its App Store wording from "Free" to "Get," as the European Commission and Federal Trade Commission seek to protect consumers. Video provided by Newsy
Powered by NewsLook.com
Google Blocks Its Own Ads With New Contributor Program

Google Blocks Its Own Ads With New Contributor Program

Newsy (Nov. 20, 2014) Google's unveiled a crowdfunding platform dubbed Contributor, which allows people to pay for ad-free sites. Video provided by Newsy
Powered by NewsLook.com

Search ScienceDaily

Number of stories in archives: 140,361

Find with keyword(s):
Enter a keyword or phrase to search ScienceDaily for related topics and research stories.

Save/Print:
Share:

Breaking News:

Strange & Offbeat Stories


Space & Time

Matter & Energy

Computers & Math

In Other News

... from NewsDaily.com

Science News

Health News

Environment News

Technology News



Save/Print:
Share:

Free Subscriptions


Get the latest science news with ScienceDaily's free email newsletters, updated daily and weekly. Or view hourly updated newsfeeds in your RSS reader:

Get Social & Mobile


Keep up to date with the latest news from ScienceDaily via social networks and mobile apps:

Have Feedback?


Tell us what you think of ScienceDaily -- we welcome both positive and negative comments. Have any problems using the site? Questions?
Mobile: iPhone Android Web
Follow: Facebook Twitter Google+
Subscribe: RSS Feeds Email Newsletters
Latest Headlines Health & Medicine Mind & Brain Space & Time Matter & Energy Computers & Math Plants & Animals Earth & Climate Fossils & Ruins