Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
Fingerprint- Biometric computer security systems
First of all, fingerprint is the most commonly used biometric technology, because every person has unique fingerprints and they exist on human's important tools which are hands and foot (Han & Moon, 2008). For this reason, fingerprint technology was firstly used on police cases investigation in the early age due to the unique recognition from human. However, on nowadays, because of the rapid development of technology, fingerprint technology has been mixed with personal computer security system. For example, a large amount of modern laptops contain fingerprint scanner which builds up a unique path for user to access the computer. Thereby, this security technology can be quickly popularized to a majority of computer users. Furthermore, users' data and information in computers can be effectively protected with this technology.
Although fingerprint security technology provides users a safe pathway for accessing computer, it also contains various problems and disadvantages. Firstly, fingerprints of human are slightly changing with the growing of human, especially teenagers (Han & Moon, 2008). This can lead to the security devises having problems in identifying human's fingerprints. Fingerprint security technology also occupies an irreplaceable role on personal computer protection though it can not become the perfect tool.
Secondary storage: Secondary storage (or external memory) differs from primary storage in that aspect it is not accessible by the CPU directly. The computer typically uses its
With a C program to read the text book number, title, author and publisher into a structure and print these values. # include # include void main() { struct boo
Question: (a) Describe the differences between a URI, a URN and a URL. (b) What are the five basic syntax rules for a well-formed XML document? (c) Provide four uses of
Translating from English to First-Order Logic: Still we have now seen some of examples of first order sentences, than you should practice writing down English sentences in fir
Simplify the following expression into sum of products using Karnaugh map F(A, B, C, D) = ∑ (1,3,4,5,6,7,9,12,13) Ans. Simplification of the giv
What is SAP LUW or Update Transaction? Update transaction (or "SAP LUW") This is a set of updates terminated by an ABAP/4 commit. A SAP LUW may last much longer than a data
The process of importing data from one more Access database follows these common steps they are. ? Preparing the document for import operation and make ensure that extensions ar
For this exercise you have to gather and report some linguistic data. Make sure your data are accurate by checking them with a native speaker if you yourself are not a native speak
Uniform Path Cost Search - artificial intelligence: A breadth first search will find the solution with the shortest path length from the initial state to the goal state. In fa
What is locality of reference? Analysis of program represents that many instructions ion localized areas of the program are implemented repeatedly during some time period, and
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +91-977-207-8620
Phone: +91-977-207-8620
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd