Monday, April 21, 2014
Search
  
Submit your own News for
inclusion in our Site.
Click here...
Breaking News
Sharp Improves LCD Viewing Angle With New Optical Film
Ex-Apple CEO To Sell Mobiles In India
HTC Hired Ex-Samsung Marketing Officer
Xbox One Wolrdwide Sales Cross 5 million
Samsung Works With GLOBALFOUNDRIES On 14 nm FinFET Offering
Facebook To Find Nearby Friends
Console Sales Lift AMD's First Quarter Results
LG Expands 'Second Screen' TV Ecosystem With Open-Source SDK
Active Discussions
help questions structure DVDR
Made video, won't play back easily
Questions durability monitor LCD
Questions fungus CD/DVD Media, Some expert engineer in optical media can help me?
CD, DVD and Blu-ray burning for Android in development
IBM supercharges Power servers with graphics chips
Werner Vogels: four cloud computing trends for 2014
Video editing software.
 Home > News > Consumer Electronics > New Tec...
Last 7 Days News : SU MO TU WE TH FR SA All News

Thursday, July 03, 2008
New Technology Ensures Authenticity of Digital Video Clips


Fujitsu Laboratories has developed a technology that makes it possible to check the authenticity of a recorded video, while at the same verifying the time that the video data was recorded.

This new technology makes it possible to ensure that when portions of video - such as from 24-hour surveillance cameras - are public disclosed, that the video data segments have not been tampered with.

The technology could be used for the authenticaton of digital video data essentially unveiling any possible manipulations of it during storage. For example, it could be used in cases of video data captured by security cameras installed in public places, allowing the safer use of this data as evidence.

Fujitsu Laboratories developed the first technology that makes it possible to securely store and manage clips of digital video recorded over long time periods while ensuring when the data was recorded.



With the new technology, data that ensures the continuity of video segments (verification data) is associated and linked with each video segment, and is managed along with the accurate time, synchronized with the standard time obtained from an authoritative time source (time stamp). Even when video is stored in segments, this technology makes it possible to ensure the continuity of the video data segments by ensuring that no data has been erased or tampered with, thereby enabling secure subdivision and management of long-duration digital video that is enabled for digital verification.

Moreover, the technology makes it possible to extract only the desired portions of the video which for example can be used as evidence from surveillance cameras or for public disclosure, without invading privacy.

In addition to applications in the surveillance market for storage, archiving, and utilization of video, Fujitsu Laboratories is also targeting applications in the video verification/tracing business, such as enabling detection and tracing of tampered portions of video.

Details of the new technology will be presented at the Information Processing Society of Japan's Computer Security Group (CSEC) conference to be held in Fukuoka, Japan from July 24 to July 25.


Previous
Next
OCZ Introduces the Latest DDR3 Kits within the Intel Extreme Memory Series        All News        Sony Halts PS3 Firmware v2.40 Downloads
Pioneer to Launch Blu-ray Recorders This Year     Consumer Electronics News      Panasonic's New Unifier LSI For TVs is Smaller, More energy Efficient

Get RSS feed Easy Print E-Mail this Message

Related News
Fujitsu Launches New GS21 Series Mainframes Featuring New Processors
New Fujitsu LIFEBOOK E Professional Notebooks Delivers Functionality and Security
Fujitsu Releases Testing Platform for Mobile Apps
Fujitsu Field Trial Records 400 Gbps and 800 Gbps Networking Speed
Fujitsu Develops Glove-Style Wearable Device
Fujitsu Introduces a Convertible Ultrabooks, New Enterprise PC Models
Fujitsu Also Interested In Buying IBM's Server Business
Fujitsu Technology Searches Encrypted Data to Maintain Privacy
Fujitsu Launches The F-04F Business Smartphone
Fujitsu Develops Technology to Remotely Access Home PC Files Using a Smart Device
Fujitsu Launches New CELSIUS H730 Enterprise Laptop PC Workstation
New Methodology For Customized SoC Design Enables Higher Circuit Density

Most Popular News
 
Home | News | All News | Reviews | Articles | Guides | Download | Expert Area | Forum | Site Info
Site best viewed at 1024x768+ - CDRINFO.COM 1998-2014 - All rights reserved -
Privacy policy - Contact Us .