Time Pattern Locking Scheme for Secure Multimedia Contents in Human-Centric Device
Among the various smart multimedia devices, multimedia smartphones have become the most widespread due to their convenient portability and real-time information sharing, as well as various other built-in features. Accordingly, since personal and business activities can be carried out using multimedi...
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| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
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Wiley
2014-01-01
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| Series: | The Scientific World Journal |
| Online Access: | http://dx.doi.org/10.1155/2014/796515 |
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| _version_ | 1832551134793826304 |
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| author | Hyun-Woo Kim Jun-Ho Kim Jong Hyuk Park Young-Sik Jeong |
| author_facet | Hyun-Woo Kim Jun-Ho Kim Jong Hyuk Park Young-Sik Jeong |
| author_sort | Hyun-Woo Kim |
| collection | DOAJ |
| description | Among the various smart multimedia devices, multimedia smartphones have become the most widespread due to their convenient portability and real-time information sharing, as well as various other built-in features. Accordingly, since personal and business activities can be carried out using multimedia smartphones without restrictions based on time and location, people have more leisure time and convenience than ever. However, problems such as loss, theft, and information leakage because of convenient portability have also increased proportionally. As a result, most multimedia smartphones are equipped with various built-in locking features. Pattern lock, personal identification numbers, and passwords are the most used locking features on current smartphones, but these are vulnerable to shoulder surfing and smudge attacks, allowing malicious users to bypass the security feature easily. In particular, the smudge attack technique is a convenient way to unlock multimedia smartphones after they have been stolen. In this paper, we propose the secure locking screen using time pattern (SLSTP) focusing on improved security and convenience for users to support human-centric multimedia device completely. The SLSTP can provide a simple interface to users and reduce the risk factors pertaining to security leakage to malicious third parties. |
| format | Article |
| id | doaj-art-aa40aaa8899f4ab5aff47ed7842fc997 |
| institution | Kabale University |
| issn | 2356-6140 1537-744X |
| language | English |
| publishDate | 2014-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | The Scientific World Journal |
| spelling | doaj-art-aa40aaa8899f4ab5aff47ed7842fc9972025-02-03T06:04:55ZengWileyThe Scientific World Journal2356-61401537-744X2014-01-01201410.1155/2014/796515796515Time Pattern Locking Scheme for Secure Multimedia Contents in Human-Centric DeviceHyun-Woo Kim0Jun-Ho Kim1Jong Hyuk Park2Young-Sik Jeong3Department of Multimedia Engineering, Dongguk University, Seoul 100-715, Republic of KoreaDepartment of Multimedia Engineering, Dongguk University, Seoul 100-715, Republic of KoreaDepartment of Computer Science and Engineering, Seoul National University of Science and Technology, Seoul 139-743, Republic of KoreaDepartment of Multimedia Engineering, Dongguk University, Seoul 100-715, Republic of KoreaAmong the various smart multimedia devices, multimedia smartphones have become the most widespread due to their convenient portability and real-time information sharing, as well as various other built-in features. Accordingly, since personal and business activities can be carried out using multimedia smartphones without restrictions based on time and location, people have more leisure time and convenience than ever. However, problems such as loss, theft, and information leakage because of convenient portability have also increased proportionally. As a result, most multimedia smartphones are equipped with various built-in locking features. Pattern lock, personal identification numbers, and passwords are the most used locking features on current smartphones, but these are vulnerable to shoulder surfing and smudge attacks, allowing malicious users to bypass the security feature easily. In particular, the smudge attack technique is a convenient way to unlock multimedia smartphones after they have been stolen. In this paper, we propose the secure locking screen using time pattern (SLSTP) focusing on improved security and convenience for users to support human-centric multimedia device completely. The SLSTP can provide a simple interface to users and reduce the risk factors pertaining to security leakage to malicious third parties.http://dx.doi.org/10.1155/2014/796515 |
| spellingShingle | Hyun-Woo Kim Jun-Ho Kim Jong Hyuk Park Young-Sik Jeong Time Pattern Locking Scheme for Secure Multimedia Contents in Human-Centric Device The Scientific World Journal |
| title | Time Pattern Locking Scheme for Secure Multimedia Contents in Human-Centric Device |
| title_full | Time Pattern Locking Scheme for Secure Multimedia Contents in Human-Centric Device |
| title_fullStr | Time Pattern Locking Scheme for Secure Multimedia Contents in Human-Centric Device |
| title_full_unstemmed | Time Pattern Locking Scheme for Secure Multimedia Contents in Human-Centric Device |
| title_short | Time Pattern Locking Scheme for Secure Multimedia Contents in Human-Centric Device |
| title_sort | time pattern locking scheme for secure multimedia contents in human centric device |
| url | http://dx.doi.org/10.1155/2014/796515 |
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