Research Article
Other versions:
- Article InfoArticle Info
- CiteCite
- MetricsMetrics
- CommentComment
- RelatedRelated
- CitedCited
JUCS - Journal of Universal Computer Science 20(2): 193-212
doi:
10.3217/jucs-020-02-0193
Received:
19 Apr 2013 | Approved:
31 Oct 2013 | Published:
01 Feb 2014
This article is part of:
Authors
Osman Hasan 
- Corresponding author
- Corresponding author
University of Sciences and Technology (NUST), Islamabad, Pakistan
Articles by this author in:
CrossRef
|
Google Scholar
University of Sciences and Technology (NUST), Islamabad, Pakistan
Articles by this author in:
CrossRef
|
Google Scholar
Conflict of interest
The authors have declared that no competing interests exist.
This article is freely available under the J.UCS Open Content License.