RICS-DFA: a space and time-efficient signature matching algorithm with Reduced Input Character Set

2016 ◽  
Vol 29 (20) ◽  
pp. e3940 ◽  
Author(s):  
Qiu Tang ◽  
Lei Jiang ◽  
Qiong Dai ◽  
Majing Su ◽  
Hongtao Xie ◽  
...  
Keyword(s):  
Matching Algorithm ◽  
Space And Time ◽  
Signature Matching ◽  
Character Set ◽  
Input Character

scholarly journals Efficient Signature Based Malware Detection on Mobile Devices

2008 ◽  
Vol 4 (1) ◽  
pp. 33-49 ◽  
Author(s):  
Deepak Venugopal ◽  
Guoning Hu
Keyword(s):  
Mobile Devices ◽  
Resource Constraints ◽  
Detection Method ◽  
Malware Detection ◽  
Scanning Speed ◽  
Comparison Study ◽  
Considerable Effort ◽  
Matching Algorithm ◽  
Signature Matching ◽  
High Scanning Speed

The threat of malware on mobile devices is gaining attention recently. It is important to provide security solutions to these devices before these threats cause widespread damage. However, mobile devices have severe resource constraints in terms of memory and power. Hence, even though there are well developed techniques for malware detection on the PC domain, it requires considerable effort to adapt these techniques for mobile devices. In this paper, we outline the considerations for malware detection on mobile devices and propose a signature based malware detection method. Specifically, we detail a signature matching algorithm that is well suited for use in mobile device scanning due to its low memory requirements. Additionally, the matching algorithm is shown to have high scanning speed which makes it unobtrusive to users. Our evaluation and comparison study with the well known Clam-AV scanner shows that our solution consumes less than 50% of the memory used by Clam-AV while maintaining a fast scanning rate.

Languages in Space and Time

2020 ◽  
Author(s):  
Marco Patriarca ◽  
Els Heinsalu ◽  
Jean Leó Leonard
Keyword(s):  
Space And Time

On Space and Time

2008 ◽  
Author(s):  
Alain Connes ◽  
Michael Heller ◽  
Roger Penrose ◽  
John Polkinghorne ◽  
Andrew Taylor
Keyword(s):  
Space And Time

Does the EEG Reflect Space- and Time-Coded Cerebral Functions?

1979 ◽  
Vol 24 (10) ◽  
pp. 824-824 ◽  
Author(s):  
DONALD B. LINDSLEY
Keyword(s):  
Space And Time
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