spreading
RSS spreadingPerformance of Multicarrier DS-CDMA Systems Using Chaotic Spreading Codes With Arbitrary Carrier Spacing
White Paper The MultiCarrier (MC) Direct-Sequence (DS) Code Division Multiple Access (CDMA) system employing chaotic spreading sequences is considered in this paper. Firstly, the Multiple Access Interference (MAI) of the MC DS-CDMA... [15 Apr 2009]
A Closed Queueing Network Model for Malware Spreading Over Non-Propagative Ad Hoc Networks
White Paper The proposed framework and model are shown to be more appropriate in dealing with the inherent stochastic nature of malware spreading and ad hoc networks. This paper proposes a closed queueing network model, based on a... [20 Jun 2009]
MSBlast still spreading and variant appears
News With administrators still struggling to patch their systems the MSBlast worm is spreading to around 2,500 new computers each hour and a new variant has also been released, according to anti-virus firms. [14 Aug 2003]
Windows worm now spreading
News A worm that takes advantage of what some security experts have called the most widespread Windows flaw ever has started spreading, fulfilling the predictions of many researchers. Dubbed 'MSBlast' by its author, the worm... [12 Aug 2003]
Virus warning: Klez keeps on spreading
News Most AV (anti-virus) people have the remedy already available but people who don't have any anti-virus software keep on spreading it by accident. UK businesses are being urged to stay alert today as the Klez worm shows... [29 Apr 2002]
Measurement and Analysis of Autonomous Spreading Malware in a University Environment
White Paper Autonomous spreading malware in the form of bots or worms is a constant threat in today's Internet. This paper presents a measurement setup to study the spreading and prevalence of malware that... [20 Jun 2009]
New PayPal Mimail variant spreading rapidly
News Just days after being hit by the Mimail.i worm, PayPal users are now under attack from Mimail.j, which is spreading rapidly. According to security company F-Secure, Mimail.j is almost identical to Mimail.i but seems to... [18 Nov 2003]
Windows JPEG worm spreading over AOL IM
News A worm that exploits the recently discovered JPEG vulnerability has been discovered spreading over AOL's Instant Messenger (IM). Experts at the SysAdmin Audit Network Security (SANS) Institute said that the worm is still... [01 Oct 2004]
Worm warning: Frethem's running free and spreading fast
News The worm, called Frethem, does not carry a dangerous payload, but is already spreading quickly. A new family of email worms that can spread without users even clicking on an email attachment has been discovered in the wild. [15 Jul 2002]
Bluetooth phone hacking tools 'spreading quickly'
News An MP has called for mobile phone manufacturers to make a greater effort and fix the Bluetooth security problems in their handsets after a researcher revealed that software tools enabling a 'bluesnarf' attack are widely available on the... [17 Feb 2004]
Performance Degradation of OFDM Systems Due to Doppler Spreading
White Paper The focus of this paper is on the performance of Orthogonal Frequency Division Multiplexing (OFDM) signals in mobile radio applications, such as 802.11a and Digital Video Broadcasting (DVB) systems, e.g. [11 Apr 2007]
Active Anti-Malware Protection: Self-Defending IronKey Flash Drives Stop MalWare and Viruses From Spreading to Computers and Networks
White Paper Conventional USB flash drives and other removable storage devices can allow viruses, worms and other malicious code to penetrate the IT system. Only IronKey - with unique end-to-end security that extends from the Cryptochip to firmware... [30 Jun 2009]
Amazon spreading its wings in the cloud
News Amazon's cloud computing division has lifted the lid on some of the enhancements it has on the way. Amazon Web Services has been offering on-demand computing and storage capacity for three years through its Elastic Compute Cloud (EC2)... [05 May 2009]
WiMax - spreading to more UK businesses
News The spread of WiMax networks across the UK is continuing, with two providers announcing extensions of their business-oriented networks in the past week. On-Communications has said it has decided WiMax is the best technology for providing... [10 Jul 2008]
The Payoff of Pervasive Performance Management: Spreading Data Analysis Tools From the Executive Suite to the Shop Floor Brings Top-Line and Bottom-Line Benefits
White Paper BusinessWeek Research Services (BWRS) launched a research program in early 2008 to determine the views of senior business and technology executives on whether widespread use and dispersal of Performance Management (PM) and Business... [01 Sep 2009]
