Items where Author is "Naji, Ahmed Wathik"

Ahmad Zabidi, Suriza and Islam, Md. Rafiqul and Al Khateeb, Wajdi Fawzi Mohammed and Naji, Ahmed Wathik (2013) Proposed parameters of specific rain attenuation prediction for free space optics link operating in tropical region. Journal of Atmospheric and Solar-Terrestrial Physics, 94. pp. 93-99. ISSN 1364-6826

Sanni, Mistura L. and Hassan Abdalla Hashim, Aisha and Hassan, Wan Haslina and Anwar, Farhat and Naji, Ahmed Wathik and Mahmoud Ahmed, Gharib Subhi (2013) Architectural framework for mobile multicast support in wireless mesh networks. ScienceAsia, 39S (1). pp. 95-102. ISSN 1513-1874

Akhter, Fowzia and Ibrahimy, Muhammad Ibn and Naji, Ahmed Wathik and Siddiquei, Hasin Reza (2012) Design and characterization of a new three-stage quadruple pass EDFA. Journal of Applied Sciences, 12 (19). pp. 2071-2076. ISSN 1812-5662 (O), 1812-5654 (P)

Ahmad Zabidi, Suriza and Islam, Md. Rafiqul and Al-Khateeb, Wajdi Fawzi Mohammed and Naji, Ahmed Wathik (2012) Effects of rain intensity variation on rain attenuation prediction for Free Space Optics (FSO) links. In: International Conference on Computer and Communication Engineering (ICCCE 2012), 3-5 July 2012, Seri Pacific Hotel Kuala Lumpur.

Sanni, Mistura L. and Hassan Abdalla Hashim, Aisha and Anwar, Farhat and Naji, Ahmed Wathik (2012) Gateway placement optimisation problem for mobile multicast design in wireless mesh networks. In: International Conference on Computer and Communication Engineering (ICCCE 2012), 3-5 July 2012, Kuala Lumpur, Malaysia, 3 - 5 July 2012, Seri Pacific Hotel Kuala Lumpur, Malaysia.

Akhter, Fowzia and Ibrahimy, Muhammad Ibn and Naji, Ahmed Wathik and Siddiquei, Hasin Reza (2012) Modeling and characterization of all possible triple pass EDFA configurations. International Journal of the Physical Sciences, 7 (18). pp. 2656-2663. ISSN 1992-1950

Hamida, Belal Ahmed and Cheng, X. S. and Naji, Ahmed Wathik and Ahmad, Harith and Al-Khateeb, Wajdi Fawzi Mohammed and Khan, Sheroz and Harun, Sulaiman Wadi (2012) Optical amplifier with flat-gain and wideband operation utilizing highly concentrated erbium-doped fibers. Journal of Nonlinear Optical Physics and Materials, 21 (1). ISSN 0218-8635

Akhter, Fowzia and Naji, Ahmed Wathik and Ibrahimy, Muhammad Ibn and Siddiquei, Hasin Reza (2012) Characterization of triple pass Erbium-doped Fiber Amplifiers. In: International Conference on Computer and Communication Engineering (ICCCE 2012), 3-5 July 2012, Seri Pacific Hotel Kuala Lumpur.

Hamida, Belal Ahmed and Latiff, Anas Abdul and Cheng, X. S. and Ismail, Mohammad Afiq and Naji, Ahmed Wathik and Khan, Sheroz and Al-Khateeb, Wajdi Fawzi Mohammed and Ahmed, Hassan Yousif and Harun, Sulaiman Wadi (2012) Flat-gain single-stage amplifier using high concentration erbium doped fibers in single-pass and double-pass configurations. In: 2012 The International Symposium on Photonics and Optoelectronics (SOPO 2012), 21st-23rd May 2012, Shanghai.

Naji, Ahmed Wathik and Akhter, Fowzia and Ibrahimy, Muhammad Ibn and Siddiquei, Hasin Reza (2012) Modeling and characterization of a new three-stage quadruple pass EDFA. In: International Conference on Computer and Communication Engineering (ICCCE 2012), 3-5 July 2012, Seri Pacific Hotel Kuala Lumpur.

Md Noor, Nur Haedzerin and Naji, Ahmed Wathik and Al-Khateeb, Wajdi Fawzi Mohammed (2012) Performance analysis of a free space optics link with multiple transmitters/receivers. IIUM Engineering Journal, 13 (1). pp. 49-58. ISSN 1511-788X

Hamida, Belal Ahmed and Cheng, X.S. and Harun , Sulaiman Wadi and Naji, Ahmed Wathik and Arof, Hamzah and Al-Khateeb, Wajdi Fawzi Mohammed and Khan, Sheroz and Ahmad, Harith (2012) Wideband and flat-gain amplifier based on high concentration erbium-doped fibres in parallel double-pass configuration. Quantum Electronics, 42 (3). pp. 241-243. ISSN 1468-4799 (O), 1063-7818 (P)

Hamida, Belal Ahmed and Latiff, A.A. and Cheng, X. S. and Ismail, M.A. and Naji, Ahmed Wathik and Khan, Sheroz and Al-Khateeb, Wajdi Fawzi Mohammed and Ahmad, H. and Harun, S.W. (2012) Wideband and flat-gain amplifier using high concentration Erbium doped fibers in series double-pass configuration. In: 2012 International Conference on Computer and Communication Engineering, ICCCE 2012, 3-5 Jul 2012, Kuala Lumpur.

Naji, Ahmed Wathik and S. Housin, Anas and Zaidan, B. B. and Zaidan, A. A. and Abdel Hameed, Shihab (2011) Security improvement of credit card online purchasing system. Scientific Research and Essays, 6 (16). pp. 3357-3370. ISSN 1992-2248

Naji, Ahmed Wathik and Mohammed, M. A. and Zaidan, A. A. and Zaidan, B. B. and Al-Khateeb, Wajdi Fawzi Mohammed and Al-Khateeb, Khalid A. Saeed and Mahdi, Mohd Adzir (2011) A novel theoretical analysis of quadruple pass Erbium doped fiber amplifier. International Journal of the Physical Sciences, 6 (10). pp. 2393-2398. ISSN 1992-1950

Ya, Ma Li and Khan, Sheroz and Nordin, Anis Nurashikin and Al-Khateeb, Khalid A. Saeed and Islam, Md. Rafiqul and Naji, Ahmed Wathik (2011) Novel MEMS fully differential capacitive transducer design and analysis. In: 2011 4th International Conference on Mechatronics: Integrated Engineering for Industrial and Societal Development (ICOM 2011), 17-19 May, 2011, Kuala Lumpur, Malaysia.

Ya, Ma Li and Khan, Sheroz and Nordin, Anis Nurashikin and Alam, A. H. M. Zahirul and Omar, Jamaluddin and Al-Khateeb, Khalid A. Saeed and Islam, Md. Rafiqul and Naji, Ahmed Wathik (2011) A low-cost first-order sigma-delta converter design and analysis. In: Instrumentation and Measurement Technology Conference (I2MTC), 2011 IEEE , 10 - 12 May 2011, Hangzhou, China, .

M. Jawad, Mohammed and Abdul Qader, Sarah T. and Zaidan, B. B. and Zaidan , A. A. and Abdul Qader, Ibraheem T. and Naji, Ahmed Wathik (2011) An overview: laser applications in dentistry. International Journal of Pharmacology, 7 (2). pp. 189-197. ISSN 1811-7775

Naji, Ahmed Wathik and ., Fatema-Tuz-Zohra (2011) Design and development of RFID security model. In: Selected readings in computing and telecommunications. IIUM Press, Kuala Lumpur, pp. 112-124. ISBN 9789670225814

Naji, Ahmed Wathik and Mohd. Akahsah, Siti Ruqayah (2011) Design and implementation of voice security system in MATLAB and JAVA. In: Selected readings in computing and telecommunications. IIUM Press, Kuala Lumpur, pp. 91-111. ISBN 9789670225814

Md. Noor, Nur Haedzerin and Naji, Ahmed Wathik and Al-Khateeb, Wajdi Fawzi Mohammed (2011) Design and performance analysis of multiple transmitters/receivers on Free Space Optics(FSO) link. In: Research Issues in Wireless Communication Networking. IIUM Press, Kuala Lumpur, pp. 205-210. ISBN 978-978-967-418-149-9

Ahmad Zabidi, Suriza and Islam, Md. Rafiqul and Al-Khateeb, Wajdi Fawzi Mohammed and Naji, Ahmed Wathik (2011) Effects of rain on free space optical propagation. In: Antennas and propagation: modeling, simulation & measurements. IIUM Press, Kuala Lumpur, pp. 310-317. ISBN 9789674181383

Abduljawad, Mohammed and F.H., Hatem and Naji, Ahmed Wathik and Saeed, Rashid Abdelhaleem (2011) Improvement Of vertical handover in GPRS/WIFI seamless convergence. In: QoS And Mobile Technologies. IIUM Press, Kuala Lumpur, pp. 205-213. ISBN 9789674181420

Ahmad Zabidi, Suriza and Islam, Md. Rafiqul and Mohammed Al-Khateeb, Wajdi Fawzi and Naji, Ahmed Wathik (2011) Investigating of rain attenuation impact on Free Space Optics propagation in tropical region. In: 4th International Conference on Mechatronics (ICOM) , 17-19 May, 2011 , Kuala Lumpur.

Sanni, Mistura L. and Hassan Abdalla Hashim, Aisha and Anwar, Farhat and Naji, Ahmed Wathik and Ahmed, Gharib Subhi Mahmoud (2011) Mobile multicast in wireless mesh networks. Australian Journal of Basic and Applied Sciences, 5 (9). pp. 957-966. ISSN 1991-8178

Sanni, Mistura L. and Hassan Abdalla Hashim, Aisha and Naji, Ahmed Wathik and Mahmoud Ahmed, Gharib Subhi (2011) Mobility management in multicast environment. In: Multimedia Encryption, Transmission and Authentication. IIUM Press, Kuala Lumpur, pp. 249-256. ISBN 978-967-418-160-4

Ahmad Zabidi, Suriza and Al-Khateeb, Wajdi Fawzi Mohammed and Islam, Md. Rafiqul and Naji, Ahmed Wathik (2011) Preliminary analysis on the effect of rain attenuation on Free Space Optics (FSO) propagation measured in tropical weather condition. In: The 2011 International Conference on Space Science & Communication (IconSpace2011), 12-13 July 2011, Penang.

Md Noor, Nur Haedzerin and Naji, Ahmed Wathik and Al-Khateeb, Wajdi Fawzi Mohammed (2011) Theoretical analysis of multiple transmitters/receivers on the performance of Free Space Optics (FSO) link. In: The 2011 International Conference on Space Science & Communication (IconSpace2011), 12-13 July 2011, Penang.

M. Jawad, Mohammed and Sarah T. , Abdul Qader and Zaidan, A. A. and Zaidan , B. B. and Naji, Ahmed Wathik and Ibraheem T. , Abdul Qader (2011) An overview of laser principle, laser–tissue interaction mechanisms and laser safety precautions for medical laser users. International Journal of Pharmacology, 7 (2). pp. 149-160. ISSN ISSN: 1811-7775

Khalifa, Othman Omran and Obaid, M. Z. and Naji, Ahmed Wathik and Daoud, Jamal Ibrahim (2011) A rule-based Arabic text-to-speech system based on hybrid synthesis technique. Australian Journal of Basic and Applied Sciences, 5 (6). pp. 342-354. ISSN 1991-8178

Naji, Ahmed Wathik and Hossain, Nadir (2010) Modeling of hybrid EDFA/DRA : theory, numerical simulation and experimental evaluation. Lambert Academic Publishing (LAP), Germany. ISBN 978-3-8433-6812-4

Al-Khateeb, Khalid A. Saeed and Mohammed, M. A. and Naji, Ahmed Wathik and Ibrahim, H. F. H. (2010) Theoretical analysis of a double stages erbiumdoped fiber amplifier. In: International Conference on Computer and Communication Engineering, ICCCE'10, 11-13 May 2010, Kuala Lumpur, Malaysia.

Naji, Ahmed Wathik and Mohammed, M. A. and Ahmed, Belal and Harun, S.W. and Mahdi, M.A. (2010) Novel theoretical modeling of quadruple Pass Erbium Doped Fiber Amplifier. In: International Conference on Computer and Communication Engineering (ICCCE), 11-12 May 2010, Kuala Lumpur, Malaysia.

Islam, Md. Rafiqul and Elabdin, Zain and Elshaikh, Omer and Khalifa, Othman Omran and Alam, A. H. M. Zahirul and Khan, Sheroz and Naji, Ahmed Wathik (2010) Prediction of signal attenuation due to duststorms using mie scattering. IIUM Engineering Journal, 11 (1). pp. 71-87. ISSN 1511-788X

Naji, Ahmed Wathik and Ibrahim, Hamdy F H and Hamida, Belal Ahmed and Harun, Sulaiman Wadi and Mahdi, Mohd Adzir (2010) Theoretical analysis of triple-pass erbium-doped fiber amplifier. In: International Conference on Computer and Communication Engineering, ICCCE'10, 11-13 May 2010, Kuala Lumpur, Malaysia.

Hameed, Shihab A. and Zaidan, B. B. and Zaidan, A. A. and Naji, Ahmed Wathik and Tawfiq, O. F. (2010) An accurate method to obtain bio-metric measurements for three dimensional skull. Journal of Applied Sciences, 10 (2). pp. 145-150. ISSN 1812-5662 (O), 1812-5654 (P)

Naji, Ahmed Wathik and Akhter, Fowzia and Ibrahimy, Muhammad Ibn and Hamida, Belal Ahmed and Mahdi, M. A. and Siddiquei, Hasin Reza (2010) A computer based simulator for Erbium-Doped Fiber Amplifier. In: International Conference on Computer and Communication Engineering, 11-13 May 2010, Kuala Lumpur.

Zabidi, Suriza Ahmad and Al Khateeb, Wajdi Fawzi Mohammed and Islam, Md. Rafiqul and Naji, Ahmed Wathik (2010) The effect of weather on free space optics communication (FSO) under tropical weather conditions and a proposed setup for measurement. In: International Conference on Computer and Communication Engineering (ICCCE 2010), 11-13 May 2010, Kuala Lumpur.

Zaidan , A. A. and Othman, Fazidah and Zaidan , B. B. and Raji, R. Z. and Hasan, Ahmed K. and Naji, Ahmed Wathik (2009) Securing cover-file without limitation of hidden data size using computation between cryptography and steganography. In: Proceedings of the World Congress on Engineering 2009, 1 - 3 July 2009, London, U. K.. (Unpublished)

Naji, Ahmed Wathik and Gunawan, Teddy Surya and Zaidan, A.A. and O-Khalifa, Othman and Zaidan, B.B. and Al-Khateeb, Wajdi Fawzi Mohammed and Hameed, Shihab A. (2009) New approach of hidden data in the portable executable file without change the size of carrier file using statistical technique. International Journal of Computer Science and Network Security (IJCSNS), 9 (7). pp. 218-224. ISSN 1738-7906

Naji, Ahmed Wathik and Zaidan, B.B. and Hameed, Shihab A. and O-Khalifa, Othman (2009) Novel approach for secure cover file of hidden data in the unused area within EXE file using computation between cryptography and steganography. International Journal of Computer Science and Network Security (IJCSNS), 9 (5). pp. 294-300. ISSN 1738-7906

Naji, Ahmed Wathik and Gunawan, Teddy Surya and Hameed, Shihab A. and Zaidan, B.B. and Zaidan, A.A. (2009) "Stego-Analysis Chain, Session One" investigations on steganography weakness Vs stego-analysis system for multimedia file. In: 2009 International Association of Computer Science and Information Technology - Spring Conference, 17-20 April 2009, Singapore.

Naji, Ahmed Wathik and Hameed, Shihab A. and Islam, Md. Rafiqul and Zaidan, B .B. and Gunawan, Teddy Surya and Zaidan, A.A. (2009) “Stego-analysis chain, session two” novel approach of stego-analysis system for image file. In: 2009 International Association of Computer Science and Information Technology - Spring Conference, 17-20 April 2009, Singapore.

Naji, Ahmed Wathik and Zaidan, A.A. and Zaidan, B.B. (2009) Challenges of hidden data in the unused area two within executable files. Journal of Computer Science, 5 (11). pp. 890-897. ISSN 1549-3636

Shahi, S. and Harun, S. W. and Lim, K. S. and Naji, Ahmed Wathik and Ahmad, H. (2009) Enhanced four-wave mixing efficiency of BI-EDF in a new ring configuration for determination of nonlinear parameters. Journal of Electromagnetic Waves and Applications, 23 (17-18). pp. 2397-2407. ISSN 0920-5071

Islam, Md. Rafiqul and Naji, Ahmed Wathik and Zaidan , A. A. and Zaidan , B. B. (2009) New system for secure cover file of hidden data in the image page within executable file using statistical Steganography Techniques. International Journal of Computer Science and Information Security, 7 (1). pp. 273-279. ISSN 1947-5500

Naji, Ahmed Wathik and Hameed, Shihab A. and Al-Khateeb, Wajdi Fawzi Mohammed and O-Khalifa, Othman and Zaidan , A. A. and Gunawan, Teddy Surya (2009) Novel framework for hidden data in the image page within executable file using computation between advanced encryption standard and distortion techniques. International Journal of Computer Science and Information Security, 3 (1). pp. 1-6. ISSN 1947-5500

Hameed, Shihab A. and Zaidan, B.B. and Zaidan, A.A. and Naji, Ahmed Wathik and Faroq, Omar (2009) Novel simulation framework of three-dimensional skull bio-metric measurement. International Journal on Computer Science and Engineering, 1 (3). pp. 269-274. ISSN 2229-5631