Sample of Conference publications , last 7 years only

1. Deng Liao, Dongyu Qiu and Ahmed K. Elhakeem, New Code Synchronization Algorithm for
the Secondary Cell-search Stage in WCDMA, Proceedings of International Conference on
Communication Software and Networks, ICCSN09, pp87-92, Feb. 2009.

2.Deng Liao and Ahmed K. Elhakeem, MIMO BASED CDMA CODE ACQUISITION IN RAYLEIGH FADING  CHANNELS, Proceedings of the Eighth IASTED International Conference? WOC 2008 pp149-154, May 26-28, 2008.

3. T. Aldalgamouni and A. Elhakeem, "On the performance of down link SFBC-MIMO-CDMA systems," in Electrical and Computer Engineering, 2008. CCECE 2008. Canadian Conference on, 2008, pp. 000129-000134.

4.T. Aldalgamouni and A. Elhakeem, "Optimized resource allocation for the uplink of
SFBC-CDMA systems," in Local Computer Networks, 2008. LCN 2008. 33rd IEEE Conference on, 2008, pp. 478-483.

5.T. Aldalgamouni and A. Elhakeem, "SFBC-MIMO-CDMA UP-LINK PERFORMANCE UNDER COMBINED CODE AND CHANNEL IMPAIRMENTS " in The Eighth IASTED International Conference, Quebec City, Quebec, Canada, 2008, pp. 112-120.

6.T. Aldalgamouni and A. Elhakeem, "A Joint cross layer routing and resource allocation
algorithm for multi-radio wireless mesh networks," in Electro/Information Technology,
2009. eit '09. IEEE International Conference on, 2009, pp. 349-354.

7. Imam Mahmud Taifur Rahman Al-wazedi and Ahmed K. Elhakeem, Performance Evaluation of Table Driven and Buffer Adaptive WLANs, Paper accepted in the 6th WSEAS International Conference on Circuits, Systems, Electronics, Control and Signal processing (CSECS07) ,December 29-31,Venue: Cairo, Egypt.

8. Imam Mahmud Taifur Rahman Al-wazedi and Ahmed K. Elhakeem, CDMA/MPLS Platforms for WIMAX Mesh Networks, Paper presented in the 8th IEEE International Workshop on Wireless Local Networks (WLN), November, 2008.

9.Ayda Basyouni, Anjali Agarwal, and Ahmed Elhakeem, “A Slot Allocation Technique for WiMAX Backhaul Networks.” 24th Queen's Biennial Symposium on Communications, 2008, Kingston Canada (Accepted).

10.Ayda Basyouni, Anjali Agarwal, and Ahmed Elhakeem, “Performance Analysis of cdma2000 Reverse Packet Data Channel,”  Proc. of the Second International Conference on Access Networks (ACCESSNETS 2007), Ottawa Canada.

11.Ayda Basyouni, Ahmed Elhakeem, and Anjali Agarwal,  “Maximizing the Reverse Link Throughput for cdma2000 1xEV-DO Using Particle Swarm Optimization,”  Proc. of the Seventh International Conferences on Wireless and Optical Communications (WOC 2007), Montreal Canada.

12.Ayda Basyouni, Ahmed Elhakeem, and Anjali Agarwal,  “A dynamic scheduling scheme for the reverse packet data channel in cdma2000 1xEV-DV,” Proc. of the IEEE Canadian conference in Electrical and Computer Engineering, CCECE'2006, Ottawa, Canada, May 2006.

13.Ayda Basyouni, Ahmed Elhakeem, and Anjali Agarwal,  “On  Rate Assignment Schemes for the Reverse Packet Data Channel in cdma2000 1xEV-DV,” Proc. of the 64th IEEE Vehicular Technology conference, VTC 2006, September 2006.

14.Taimour Aldalgamouni and Ahmed Elahkeem, “ SFBC-MIMO-CDMA Up-Link Performance Under Combined Code and Channel Impairments”, IASTED conference on “Wireless and Optical Communications” (WOC 2008).

15. A Ghosh, A. K. Elhakeem, Resource assignment for adaptively modulated interconnected WLANs, "The 33rd Annual IEEE Conference on Local Computer Networks (LCN), Status: submitted, Notification of acceptance: June 30, 2008

16  Saif Mohammad Kabir, Amr M. Youssef and Ahmed K. Elhakeem, On Data Distortion    

    for Privacy Preserving Data Mining, Proc. of IEEE Canadian Conference on Electrical 

    and Computer Engineering (CCECE 2007), Vancouver, May 2007.



17. Saif Mohammad Kabir, Amr M. Youssef and Ahmed K. Elhakeem, ON THE USE OF 

   WAVELET TRANSFORM FOR PRIVACY PRESERVING DATA MINING,?     

    Proceedings of IASTED Conference on Computational Intelligence , CI 2007,Banff,   

   Alberta, Canada.

18.Ayda Basyouni, Ahmed Elhakeem, and Anjali Agarwal,  A dynamic scheduling scheme for the reverse packet data channel in cdma2000 1xEV-DV, Proc. of the IEEE Canadian conference in Electrical and Computer Engineering, CCECE'2006, Ottawa, Canada, May 2006.

19.Ayda Basyouni, Ahmed Elhakeem, and Anjali Agarwal,  On  Rate Assignment Schemes for the Reverse Packet Data Channel in cdma2000 1xEV-DV, Proc. of the 64^th IEEE Vehicular Technology conference, VTC 2006, September 2006.

20.Yuxin Pan, Walaa Hamouda, and Ahmed Elhakeem "On The Performance of Directional MAC  Protocols in Wireless Ad-Hoc Networks, "  
in the Proceeding, the  4th ACS/IEEE  International Conference on Computer Systems and Applications (AICCSA-06) , Mar. 2006.



21Yuxin Pan, Walaa Hamouda, and Ahmed Elhakeem "A Two-Channel Medium Access Control Protocol for Mobile Ad Hoc Networks 
using Directional Antennas,"   16th IEEE International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC), Germany, Sept. 2005.



22 Ren Wang, Amr M.Youssef, and A.K. Elhakeem,” On some Feature Selection Strategies for Spam Filter Design”, 
Canadian Conference on Electrical Engineering CCECE conference 2006.

23.Ren Wang, Amr M.Youssef, and A.K. Elhakeem,” On Improving the performance of Spam Filters using Heuristic Feature Selection Technique”,
 Queen’s university Symposium, 2006

24.Danyan Chen, A.K. Elhakeem, Xiangfeng Wang, "Performance Analysis of Multi-Pattern Frequency Hopping Wireless LANs,"
 11th International Conference on Telecommunications (ICT'04), August 01-06, 2004, Fortaleza, Brazil

25.Danyan Chen, A.K. Elhakeem, Xiangfeng Wang, "Performance Analysis of Unsaturated Multi-Pattern Frequency Hopping Wireless LANs," 2004

International Symposium on Performance Evaluation of Computer and Telecommunication Systems (SPECTS'04), July 25-29 2004, San Jose, CA, USA

26.Danyan Chen, A.K. Elhakeem, Xiangfeng Wang, "A Novel Call Admission Control In Multi-Service Wireless LANs," 3rd international Symposium on

Modeling and Optimization in Mobile, Ad Hoc and Wireless Networks (WiOpt 2005), April 3-7 2005, Trentino, Italy.

  27.Zuo Wen Wan, Michel Kadoch, and Ahmed Elhakeemm, "Adaptive Repair Allocation for Multicast over Dynamic Trees", 
1st International Computer Engineering Conference: New Technologies for the Information Society (ICENCO2004), 
December 27-30, 2004, Cairo, Egypt. 


28.Wajih  Hoteit, Yousef R. Shayan, and Ahmed K.Elhakeem "Effects of Imperfect  Multipath Channel Estimation on STC Performance
  "Proceedings of the First  International Computer Engineering Conference,ICENCO'2004 Cairo, EGYPT,  December 27-30, 2004, pp. 46-49.

29.   Zuo Wen Wan, Michel Kadoch, and Ahmed Elhakeem, "Optimal partition of binary tree for hierarchical reliable multicast",    
       Proceedings of the IASTED International Conference on Communications and Computer Networks (CCN 2002), November 4-6, 200 
     Cambridge, MA, USA, November 2002. pp.391-396.

Accepted by The 40th annual IEEE International Conference on Communications (ICC 2005), 16-20 May 2005, Seoul, Korea.

31 Bo Rong, M. Bennani, G. Amoussou, Z. Dziong, A. K. Elhakeem, and M. Kadoch, "Mobility Prediction Aided Dynamic Multicast Routing in MANET," 
Accepted by 2005 IEEE Sarnoff Symposium, April 18-19, 2005, Nassau Inn in Princeton, NJ, USA.

 32 Bo Rong, J. Lebeau, M. Bennani, A. K. Elhakeem, and M. Kadoch, " Modeling and Simulation of Traffic Aggregation Based SIP over 
MPLS Network Architecture," Accepted by The 38th Annual Simulation Symposium (ANSS'05), April 3 - 7, 2005, San Diego, CA.

 33. Bo Rong, K. Mnif, A. K. Elhakeem, and M. Kadoch, "A Hybrid Error Control Scheme for MANET Reliable Multicast," Accepted by IEEE Canadian Conference on Electrical and Computer Engineering 2005
 (CCECE 2005), May 1-4, 2005, Saskatoon Inn, Saskatoon, Saskatchewan Canada.

34.Bo Rong, A. K. Elhakeem, and M. Kadoch, "Achieve Load Balancing and Avoid Bandwidth Fragmentation in MANET QoS Routing," 
Accepted by IEEE Canadian Conference on Electrical and Computer Engineering 2005 (CCECE 2005), May 1-4, 2005,
 Saskatoon Inn, Saskatoon, Saskatchewan Canada.

 35. Bo Rong, M. Bennani, A. K. Elhakeem, and M. Kadoch, "Traffic Aggregation Based SIP over MPLS Network Architecture," 
Accepted by The IEEE 19th International Conference on Advanced Information Networking and Applications (AINA 2005), March 28 - March 30, 2005, Tamkang University, Taiwan.

 36. Bo Rong, M. Bennani, A. K. Elhakeem, and M. Kadoch, "Bandwidth Fragmentation Avoided QoS Multicast Routing by Employing Admission Control," 
Accepted by The IEEE 19th International Conference on Advanced Information Networking and Applications (AINA 2005), March 28 - March 30, 2005, 
Tamkang University, Taiwan.

37.Bo Rong, J. Lebeau, M. Bennani, A. K. Elhakeem, and M. Kadoch, "OPNET Simulation of SIP Based IP Telephony over MPLS Network,
" OPNETWORK 2004, Session 1352, Aug.30 - Sept. 3, 2004, Washington D.C.

 38. Bo Rong, M. Bennani, A. K. Elhakeem, and M. Kadoch, "Employing Active Admission Control as Traffic Engineering Mechanism in QoS Multicast Routing,"
 The Fifth International Conference on Communications in Computing (CIC 2004), pp. 44 - 50, June 2004, Las Vegas, Nevada, USA.

39.Bo Rong, A. Servais, M. Bennani, A. K. Elhakeem, and M. Kadoch, "SDL Modeled Hybrid Error Control Scheme for Reliable Multicast over Internet," 
IEEE Canadian Conference on Electrical and Computer Engineering 2004 (CCECE 2004), pp. 0409 - 0414, May 2004, Niagara Falls, Ontario, Canada.

 
40. Eshghi, A.K. Elhakeem, “Performance Evaluation of Turbo-Coded Multi-hop Ad-Hoc  WLANs” accepted for presentation at the IASTED International Conference on Communication and Computer Networks (CCN 2004), November 2004 ,  MIT Cambridge, MA, USA

 
41..Zuo Wen Wan, Michel Kadoch, Ahmed Elhakeem,“Performance  Comparison of  Two Loss Recovery Policies 
for Hierarchical Reliable Multicast ", the IASTED International Conference   on Communications Systems and Applications
(CSA 2004), Banff, Canada, July 8-10, 2004, pp132-137.

42.Zhiyun Li, Ahmed K. Elhakeem, and  Xiaofeng Wang “Pipelined software acquisition of WLAN FH sequences”, in IEEE 6th CAS Symposium on Emerging Technologies : Frontiers of Mobile and Wireless Communications, Shanghai, China, May 31st -June 2nd, 2004

43.Zhiyun Li, Ahmed K. Elhakeem, and Xiaofeng Wang “Coded Pipelined Parallel Aquisition Scheme for WLAN FH sequences” ,
in Wireless Industry Congress 2004, Ottawa, October 17- 19,2004

44.Z. Li, A. Elhakeem, X. Wang, Coded Pipelined Parallel Acquisition Scheme  For Frequency Hopping Spread Spectrum Systems, 1st International Comput
Engineering Conference on New Technologies for the Information Society,December, Cairo, 2004

45.Zuo Wen Wan, Michel Kadoch, and Ahmed Elhakeem, “Optimizing The Performance Of Tree based Reliable Multicast”, 
Accepted by the IASTED International Conference on Communications Systems and Networks (CSN 2004), , Marbella, Spain, September 1-3, 2004.

 46.Bo. Rong ,M.Bennani, M.Kadoch , A.K. Elhakeem, “SDL Modeled Hybrid Error   Control Scheme for Reliable Multicast over Internet” IEEE Canadian Conference On  Elect. Eng .CCECE 2004, May 2004, Niagara Falls, Canada

47.Abdullah Alwehaibi, Michael Kadoch and Ahmed ElHakeem, " Packet Loss Probability for DiffServ over Heterogeneous MPLS Multicast Networks : A Simulation Study", IEEE CCECE 2004, vol. 4, pp. 2209-2212 Niagara Falls, Canada, 2004.

48.Bo. Rong, A. Servais, M.Bennani, A.K.Elhakeem, M. Kadoch, “Employing Active Admission Control as Traffic Engineering Mechanism in QoS Multicast Routing” CIC 2004, June 2004, Las Vegas, Nevada, USA.

 
49.Bo Rong, Jacques Lebeau, Maria Bennani, A.K. Elhakeem, and Michel Kadoch  
“OPNET Simulation of SIP Based IP Telephony over MPLS Networks”, Washington  OPNETWORK Conference , September  2004,

50.Li, J, A.K.Elhakeem, Bennani,M.,Kadoch,M.,”Implementation Scheme for Reliable Multi- session Multicast by Using Proactive Hybrid FEC/ARQ Technique”, The 10th IEEE International Conference On Electronics, Circuits And Systems (ICECS 2003), University
 Of Sharjah, Sharjah, United Arab Emirates (UAE), December 14 - 17, 2003.

   
51. Xu, Q.F., Li,J, Elhakeem, A.K., Bennani.M., Kadoch  M. “Router Buffering and Caching  Techniques for Multisession Reliable Multicast” The 10th IEEE International Conference On Electronics, Circuits And Systems (ICECS 2003), University Of Sharjah, Sharjah, United Arab Emirates (UAE), December 14 - 17, 2003,

 
52.. Abdullah Alwehaibi, Anjali Agarwal, Michael Kadoch and Ahmed ElHakeem, " QoS Comparison for DiffServ over Heterogeneous MPLS Multicast Networks: A Simulation Study", Proc. of the Applied Informatics and Communications conference AIC 03, pp. 466-471, November 2003, Greece.

53. Abdullah Alwehaibi, Anjali Agarwal, Michael Kadoch and Ahmed ElHakeem, " Hybrid FEC/ARQ Delay for DiffServ Over IP and MPLS Multicast Networks ", Proc. of the Applied Informatics and Communications conference AIC 03, pp. 430-435 November 2003, Greece.

54- Abdullah Alwehaibi, Michael Kadoch and Ahmed ElHakeem, " Average Multicast Delay for FEC/DiffServ Over IP and MPLS homogeneous Networks ", Proc. of the 10th IEEE International Conference on Electronics, Circuits and Systems, ICECS, vol. 3, pp. 1180-1183, December 2003, UAE.

55.Abdullah Alwehaibi, Michael Kadoch and Ahmed ElHakeem, " Residual Multicast Loss for ARQ/DiffServ Over IP and MPLS Homogeneous Networks ", Proc. of IASTED Modeling and Simulation MSO, pp. 173-178, July 2003, Canada.

56. Abdullah Alwehaibi, Michael Kadoch and Ahmed ElHakeem, "Computation of the Residual Packet Loss Probability in a Binary Multicast Tree ", Proc. of IEEE Canadian Conference on Electrical and Computer Engineering, vol. 2, pp. 1013-1016, CCECE, May 2003, Canada.

57. Abdullah Alwehaibi, Anjali Agarwal, Sami AlWakeel, Nasser Eddine Rikli and Ahmed ElHakeem, " Performance Behavior Evaluation of Internet Congestion Control Policing Mechanisms ", Proc. of IEEE Canadian Conference on Electrical and Computer Engineering, CCECE, vol. 2, pp. 1017-1020, May 2003, Canada.