Ahmed Ezz Eldin Elsayed Abdelhalim Khaled <br/><br/>
Secure clustering in multi- modal wireless sensor networks /  
 عملية التجمع والتأمين فى شبكات الحسابات ذات الوظائف المتعدده 
Ahmed Ezz Eldin Elsayed Abdelhalim Khaled ; Supervised Magda Bahaa Eldin FayeK , Rabie Abdeltawab Ramadan 
 - Cairo :   Ahmed Ezz Eldin Elsayed Abdelhalim Khaled ,   2013 
 - 59 P. :   charts , facsimiles ;   30cm 
<br/><br/>Thesis (M.Sc.) - Cairo University - Faculty of Engineering - Department of Computer Engineering 
<br/><br/> Wireless sensor networks were proved to be efficiently used in critical applications as battle field and wildfire . We propose two security frameworks merging ECC with symmetric pair- wise keys . In addition we believe that merging security with clustering will be beneficial to energy saving we introduce a fuzzy based clustering technique for both single and multi- mdal networks  
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<br/><br/><label>Subjects--Index Terms: </label>Clustering Security Wireless sensor networks