Wassim Alexan

Biography: Wassim Alexan received the BSc, MSc and PhD in Communications Engineering and an MBA from the German University in Cairo (GUC), respectively in 2010, 2012, 2017 and 2019. He was elevated to the grade of SMIEEE in 2021. Currently, he is an assistant professor at the faculty of Information Engineering and Technology at the GUC. His research interests lie in the fields of wireless communications, information security and image/signal processing.

Publications

Links

Google Scholar: https://scholar.google.com.eg/citations?user=98ekR_4AAAAJ&hl=en

Research gate: researchgate.net/profile/Wassim-Alexan

Published Conferences

Gabr, M., Alexan, W., & Moussa, K. (2022, September). Image Encryption Through CA, Chaos and Lucas Sequence Based S-Box. In 2022 Signal Processing: Algorithms, Architectures, Arrangements, and Applications (SPA)(pp. 34-39). IEEE.

Gabr, M., Alexan, W., Moussa, K., Maged, B., & Mezar, A. (2022, July). Multi-Stage RGB Image Encryption. In 2022 International Telecommunications Conference (ITC-Egypt)(pp. 1-6). IEEE.

Alexan, W., Mamdouh, E., ElBeltagy, M., Hassan, F., & Edward, P. (2022, July). Image Feature-Based Watermarking. In 2022 International Telecommunications Conference (ITC-Egypt)(pp. 1-6). IEEE.

Alexan, W., Mamdouh, E., ElBeltagy, M., Ashraf, A., Moustafa, M., & Al-Qurashi, H. (2022, July). Social Engineering and Technical Security Fusion. In 2022 International Telecommunications Conference (ITC-Egypt)(pp. 1-5). IEEE.

Alexan, W. (2022, March). Identifying the Motivational Influences on Students’ Choice of Engineering Major. In 2022 IEEE Global Engineering Education Conference (EDUCON)(pp. 1502-1511). IEEE.

Elkandoz, M. T., & Alexan, W. (2022). Image encryption based on a combination of multiple chaotic maps. Multimedia Tools and Applications, 1-22.

Mostafa, G., & Alexan, W. (2022). A robust high capacity gray code-based double layer security scheme for secure data embedding in 3d objects. ITU Journal on Future and Evolving Technologies, 3, 1.

Alexan, W., ElBeltagy, M., & Aboshousha, A. (2022). Rgb image encryption through cellular automata, s-box and the lorenz system. Symmetry, 14(3), 443.

ElBeltagy, M., Alexan, W., Elkhamry, A., Moustafa, M., & Hussein, H. H. (2022, January). Image Encryption Through Rössler System, PRNG S-Box and Recamán’s Sequence. In 2022 IEEE 12th Annual Computing and Communication Workshop and Conference (CCWC)(pp. 0716-0722). IEEE.

Alexan, W., Ashraf, A., Mamdouh, E., Mohamed, S., & Moustafa, M. (2021, December). Iomt security: Sha3-512, aes-256, rsa and lsb steganography. In 2021 8th NAFOSTED Conference on Information and Computer Science (NICS)(pp. 177-181). IEEE.

Alexan, W., ElBeltagy, M., & Aboshousha, A. (2021, December). Image Encryption Through Lucas Sequence, S-Box and Chaos Theory. In 2021 8th NAFOSTED Conference on Information and Computer Science (NICS)(pp. 77-83). IEEE.

Alexan, W., ElBeltagy, M., & Aboshousha, A. (2021, December). Lightweight image encryption: Cellular automata and the lorenz system. In 2021 International Conference on Microelectronics (ICM)(pp. 34-39). IEEE.

Alexan, W., Elkhateeb, A., Mamdouh, E., Al-Seba’Ey, F., Amr, Z., & Khalil, H. (2021, December). Utilization of corner filters, aes and lsb steganography for secure message transmission. In 2021 International Conference on Microelectronics (ICM)(pp. 29-33). IEEE.

Alexan, W., Mamdouh, E., Elkhateeb, A., Al-Seba’ey, F., Amr, Z., & Khalil, H. (2021, October). Securing sensitive data through corner filters, chaotic maps and lsb embedding. In 2021 3rd Novel Intelligent and Leading Emerging Sciences Conference (NILES)(pp. 359-364). IEEE.

Alexan, W., Amr, Z., Elkhateeb, A., Mamdouh, E., Khalil, H., & Al-Seba’ey, F. (2021, October). SOR Weighting Factor Optimization of AC Systems and Electrical Circuits. In 2021 3rd Novel Intelligent and Leading Emerging Sciences Conference (NILES)(pp. 350-354). IEEE.

Hemeida, F., Alexan, W., & Mamdouh, S. (2021). A comparative study of audio steganography schemes. International Journal of Computing and Digital Systems, 10, 555-562.

Samir, A., Alexan, W., ElDin, R. T., & El-Rafei, A. (2020, November). 3d steganography by random shuffling of image contents using residue model. In 2020 4th International Conference on Electronics, Communication and Aerospace Technology (ICECA)(pp. 912-918). IEEE.

Moussa, Y., & Alexan, W. (2020, October). Message security through aes and lsb embedding in edge detected pixels of 3d images. In 2020 2nd Novel Intelligent and Leading Emerging Sciences Conference (NILES)(pp. 224-229). IEEE.

Farrag, S., & Alexan, W. (2020). Secure 3d data hiding technique based on a mesh traversal algorithm. Multimedia Tools and Applications, 79(39), 29289-29303.

Alexan, W., El Beheiry, M., & Gamal–Eldin, O. (2020). A comparative study among different mathematical sequences in 3d image steganography. International Journal of Computing and Digital Systems, 9(4), 545-552.

Mostafa, G., & Alexan, W. (2022). A robust high capacity gray code-based double layer security scheme for secure data embedding in 3d objects. ITU Journal on Future and Evolving Technologies, 3, 1.

Saad, H. A., Ibrahim, A. A., Khalaf, A. A., Passer, S., Hesham, A., Hassan, M., & Alexan, W. (2020, February). A Proposed UWB MIMO Antenna with Compact Size, High Performance, and Low Mutual Coupling. In 2020 International Conference on Innovative Trends in Communication and Computer Engineering (ITCE)(pp. 313-317). IEEE.

Seif, A., & Alexan, W. (2020, February). A high capacity gray code based security scheme for non-redundant data embedding. In 2020 International Conference on Innovative Trends in Communication and Computer Engineering (ITCE)(pp. 130-136). IEEE.

Yasser, S., Hesham, A., Hassan, M., & Alexan, W. (2020, February). Aes-secured bit-cycling steganography in sliced 3d images. In 2020 International Conference on Innovative Trends in Communication and Computer Engineering (ITCE)(pp. 227-231). IEEE.

Alexan, W., Mohamed, R., Magdy, M., Gad, M., Mohamed, A., & Hussein, H. H. (2019, November). Llr–based hybrid on–off relaying in rayleigh fading. In 2019 International Symposium on Advanced Electrical and Communication Technologies (ISAECT)(pp. 1-7). IEEE.

Elkandoz, M. T., & Alexan, W. (2019, November). Logistic tan map based audio steganography. In 2019 international conference on electrical and computing technologies and applications (ICECTA)(pp. 1-5). IEEE.

Elkandoz, M. T., Alexan, W., & Hussein, H. H. (2019, November). 3d image steganography using sine logistic map and 2d hyperchaotic map. In 2019 International Conference on Electrical and Computing Technologies and Applications (ICECTA)(pp. 1-6). IEEE.

Hemeida, F., Alexan, W., & Mamdouh, S. (2019, October). Blowfish–secured audio steganography. In 2019 Novel Intelligent and Leading Emerging Sciences Conference (NILES)(Vol. 1, pp. 17-20). IEEE.

Mashaly, M., El Saied, A., Alexan, W., & Khalifa, A. S. (2019, September). A multiple layer security scheme utilizing information matrices. In 2019 Signal Processing: Algorithms, Architectures, Arrangements, and Applications (SPA)(pp. 284-289). IEEE.

Alexan, W., & Hemeida, F. (2019, September). Security through blowfish and lsb bit–cycling with mathematical sequences. In 2019 Signal Processing: Algorithms, Architectures, Arrangements, and Applications (SPA)(pp. 229-234). IEEE.

Elkandoz, M. T., Alexan, W., & Hussein, H. H. (2019, September). Logistic sine map based image encryption. In 2019 Signal Processing: Algorithms, Architectures, Arrangements, and Applications (SPA)(pp. 290-295). IEEE.

Mostafa, G., & Alexan, W. (2019, June). A high capacity double-layer gray code based security scheme for secure data embedding. In 2019 International Symposium on Networks, Computers and Communications (ISNCC)(pp. 1-6). IEEE.

Adam, N., Mashaly, M., & Alexan, W. (2019, May). A 3des double–layer based message security scheme. In 2019 2nd International Conference on Computer Applications & Information Security (ICCAIS)(pp. 1-5). IEEE.

Hussein, R., & Alexan, W. (2019, May). Secure message embedding in audio. In 2019 2nd International Conference on Computer Applications & Information Security (ICCAIS)(pp. 1-6). IEEE.

Farrag, S., Alexan, W., & Hussein, H. H. (2019, April). Triple-layer image security using a zigzag embedding pattern. In 2019 International Conference on Advanced Communication Technologies and Networking (CommNet)(pp. 1-8). IEEE.

Farrag, S., & Alexan, W. (2019, April). Secure 2d image steganography using recamán’s sequence. In 2019 International Conference on Advanced Communication Technologies and Networking (CommNet)(pp. 1-6). IEEE.

Farrag, S., & Alexan, W. (2019, April). A high capacity geometrical domain based 3d image steganography scheme. In 2019 International Conference on Advanced Communication Technologies and Networking (CommNet)(pp. 1-7). IEEE.

Elkandoz, M. T., Alexan, W., & Hussein, H. H. (2019, April). Double-layer image security scheme with aggregated mathematical sequences. In 2019 International Conference on Advanced Communication Technologies and Networking (CommNet)(pp. 1-7). IEEE.

Elsherif, S., Mostafa, G., Farrag, S., & Alexan, W. (2019, February). Secure message embedding in 3d images. In 2019 international conference on Innovative Trends in Computer Engineering (ITCE)(pp. 117-123). IEEE.

Alexan, W., Hamza, A., & Medhat, H. (2019, February). An aes double–layer based message security scheme. In 2019 International Conference on Innovative Trends in Computer Engineering (ITCE)(pp. 86-91). IEEE.

Alexan, W., Zaki, R., & Megahed, S. (2019, February). A comparative study of relaying networks: An outage probability approach. In 2019 International Conference on Innovative Trends in Computer Engineering (ITCE)(pp. 340-346). IEEE.

Alexan, W. J. S. (2019). Motivational Influences on the Selection of Service Providers: The Case of Undergraduate Degree Programs(Doctoral dissertation, The German University in Cairo).

Alexan, W., & Beraikaa, Y. (2018, February). A comparative study of hybrid relaying protocols for m-psk modulated signals over rayleigh fading. In 2018 International Conference on Innovative Trends in Computer Engineering (ITCE)(pp. 159-165). IEEE.

Alexan, W., & Megahed, S. (2018, February). A comparative study on power allocation for cooperative systems over rayleigh fading channels. In 2018 International Conference on Innovative Trends in Computer Engineering (ITCE)(pp. 151-158). IEEE.

El Mahdy, A., & Alexan, W. (2018). A threshold-free llr-based scheme to minimize the ber for decode-and-forward relaying. Wireless Personal Communications, 100(3), 787-801.

Alexan, W., Medhat, H., Hamza, A., & Hussein, H. (2018, November). Sequence-based bit-cycling in double layer message security. In 2018 Advances in Wireless and Optical Communications (RTUWO)(pp. 23-28). IEEE.

Megalli, Y., Alexan, W., & El-Mahdy, A. (2018, October). Adaptive hybrid scheme for cooperative communications. In 2018 Global Information Infrastructure and Networking Symposium (GIIS)(pp. 1-4). IEEE.

Megahed, S. A. (2017). On Power Allocation for Cooperative Systems Over Rayleigh Fading Channel.

Alexan, W. J. S. (2017). Performance analysis of cooperative wireless networks(Doctoral dissertation, The German University in Cairo).

Maher, E. A., Alexan, W., & El-Mahdy, A. (2017, November). Interference management for D2D communications underlay macro-small cell networks with imperfect channel estimation. In 2017 Advances in Wireless and Optical Communications (RTUWO)(pp. 256-261). IEEE.

Farouk, N. M., Alexan, W., & El-Mahdy, A. (2017, November). Two-way decode and forward relaying for OFDMA mobile systems. In 2017 Advances in Wireless and Optical Communications (RTUWO)(pp. 102-106). IEEE.

Alexan, W., Imam, S., & El-Mahdy, A. (2017, November). Fixed and adaptive relaying power schemes for underlay cognitive radio networks. In 2017 Advances in Wireless and Optical Communications (RTUWO)(pp. 245-250). IEEE.

El-Mahdy, A., & Alexan, W. (2017). A comparative study on the performance of llr-and snr-based hybrid relaying schemes. Wireless Communications and Mobile Computing, 2017.

El-Mahdy, A., Alexan, W., & Ashraf, N. (2015, October). Performance of two way DF relaying with co-channel interference and channel estimation error. In 2015 Fifth International Conference on Digital Information Processing and Communications (ICDIPC)(pp. 83-88). IEEE.

Alexan, W., & El Mahdy, A. (2015, September). A relay selection method for bidirectional wireless cooperative networks based on the log-likelihood ratio. In 2015 Signal Processing: Algorithms, Architectures, Arrangements, and Applications (SPA)(pp. 134-138). IEEE.

Alexan, W., Daoud, L., & El Mahdy, A. (2015, September). Llr-based hybrid relaying as a countermeasure against an impulsive noise jamming attack. In 2015 Signal Processing: Algorithms, Architectures, Arrangements, and Applications (SPA)(pp. 139-144). IEEE.

Alexan, W., & El Mahdy, A. (2015, September). A hybrid relaying protocol for wireless cooperative networks based on the log-likelihood ratio. In 2015 Signal Processing: Algorithms, Architectures, Arrangements, and Applications (SPA)(pp. 128-133). IEEE.

Alexan, W., & El Mahdy, A. (2014, September). Relay selection based on the log likelihood ratio for cooperative communication networks. In 2014 Signal Processing: Algorithms, Architectures, Arrangements, and Applications (SPA)(pp. 149-153). IEEE.

Alexan, W., & El Mahdy, A. (2014, August). A quantized reliability-relay selection method for wireless cooperative communications. In 2014 11th International Symposium on Wireless Communications Systems (ISWCS)(pp. 318-322). IEEE.

Samir, A., ElDin, R. T., Alexan, W., & El–Rafei, A. 3D Steganography by Random Shuffling of Image.

Ababneh, A., Abd El, M., Abdallah, A., Arab, U., Abdel-Hamid, A., Egypt, A. A. K., … & Azab, E. Shahzad A NFC Institute of Engineering & Technology Pakistan.