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Browsing Departmental Publications (BUIC) by Author "Jamil Ahmad"
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Imran Shafi; Muhammad Noman; Moneeb Gohar; Awais Ahmad; Murad Khan; Sadia Din; Syed Hassan Ahmad; Jamil Ahmad
(Bahria University Islamabad Campus, 2017)
Transform-based techniques partially address challenges like robustness and the imperceptibility in image steganography. Such approaches, however, increase the memory requirement and reduce the quality of the cover image ...
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Murad Khan; Awais Ahmad; Shehzad Khalid; Syed Hassan Ahmed; Sohail Jabbar; Jamil Ahmad
(Bahria University Islamabad Campus, 2017)
Vertical handover gain significant importance due to the enhancements in mobility models by the Fourth Generation (4G) technologies. However, these enhancements are limited to specific scenarios and hence do not provide ...