Hatem Bettahar

H. Ragab Hassen, Hatem Bettahar, Abdelmadjid Bouabdallah, Yacine Challal: An efficient key management scheme for content access control for linear hierarchies. Computer Networks 56(8): 2107-2118 (2012)

Mothanna Alkubeily, Hatem Bettahar, Abdelmadjid Bouabdallah: A new Application-Level Multicast technique for stable, robust and efficient overlay tree construction. Computer Networks 55(15): 3332-3350 (2011)

Hatem Bettahar, Mothanna Alkubeily, Abdelmadjid Bouabdallah: TKS: a transition key management scheme for secure application level multicast. IJSN 4(4): 210-222 (2009)

Yacine Challal, Said Gharout, Abdelmadjid Bouabdallah, Hatem Bettahar: Adaptive clustering for scalable key management in dynamic group communications. IJSN 3(2): 133-146 (2008)

Mothanna Alkubeily, Hatem Bettahar, Abdelmadjid Bouabdallah: Impact of Cheating and Non-Cooperation on the Stability and the Performances of Application-Level Multicast Sessions. IAS 2008: 141-146

H. Ragab Hassen, Abdelmadjid Bouabdallah, Hatem Bettahar, Yacine Challal: Key management for content access control in a hierarchy. Computer Networks 51(11): 3197-3219 (2007)

H. Ragab Hassen, Abdelmadjid Bouabdallah, Hatem Bettahar: A New and Efficient Key Management Scheme for Content Access Control within Tree Hierarchies. AINA Workshops (1) 2007: 551-556

Hatem Bettahar, Mothanna Alkubeily: Efficient Key Management Scheme for Secure Application Level Multicast. ISCC 2007: 489-494

Imed Romdhani, Jose Munoz, Hatem Bettahar, Abdelmadjid Bouabdallah: Mobile Multicast Route Optimisation. ICC 2006: 1977-1983

Imed Romdhani, Hatem Bettahar, Abdelmadjid Bouabdallah: Transparent Handover for Mobile Multicast Sources. ICN/ICONS/MCL 2006: 145

Imed Romdhani, Jose Munoz, Hatem Bettahar, Abdelmadjid Bouabdallah: Hierarchical Home Agent Architecture for Mobile IP Communications. ISCC 2006: 136-141

Yoann Hinard, Hatem Bettahar, Yacine Challal, Abdelmadjid Bouabdallah: Layered Multicast Data Origin Authentication and Non-repudiation over Lossy Networks. ISCC 2006: 662-667

Yoann Hinard, Hatem Bettahar, Yacine Challal, Abdelmadjid Bouabdallah: AAA based security architecture for multicast content distribution. ISCN 2006: 85-90

Imed Romdhani, Jose Munoz, Hatem Bettahar, Abdelmadjid Bouabdallah: Adaptive Multicast Membership Management for Mobile Multicast Receivers. WiMob 2006: 189-195

Yacine Challal, Abdelmadjid Bouabdallah, Hatem Bettahar: H₂A: Hybrid Hash-chaining scheme for Adaptive multicast source authentication of media-streaming. Computers & Security 24(1): 57-68 (2005)

Mounir Kellil, Imed Romdhani, Hong-Yon Lach, Abdelmadjid Bouabdallah, Hatem Bettahar: Multicast receiver and sender access control and its applicability to mobile IP environments: A survey. IEEE Communications Surveys and Tutorials 7(1-4): 46-70 (2005)

H. Ragab Hassan, Abdelmadjid Bouabdallah, Hatem Bettahar, Yacine Challal: An Efficient Key Management Algorithm for Hierarchical Group Communication. SecureComm 2005: 270-276

Yacine Challal, Hatem Bettahar, Abdelmadjid Bouabdallah: SAKM: a scalable and adaptive key management approach for multicast communications. Computer Communication Review 34(2): 55-70 (2004)

Imed Romdhani, Mounir Kellil, Hong-Yon Lach, Abdelmadjid Bouabdallah, Hatem Bettahar: IP Mobile multicast: Challenges and solutions. IEEE Communications Surveys and Tutorials 6(1-4): 18-41 (2004)

Yacine Challal, Hatem Bettahar, Abdelmadjid Bouabdallah: A taxonomy of multicast data origin authentication: Issues and solutions. IEEE Communications Surveys and Tutorials 6(1-4): 34-57 (2004)

Yacine Challal, Hatem Bettahar, Abdelmadjid Bouabdallah: Hybrid and Adaptive Hash-Chaining Scheme for Data-Streaming Source Authentication. HSNMC 2004: 1056-1067

Yacine Challal, Hatem Bettahar, Abdelmadjid Bouabdallah: A²cast: an adaptive source authentication protocol for multicast streams. ISCC 2004: 363-368

Imed Romdhani, Mounir Kellil, Hong-Yon Lach, Abdelmadjid Bouabdallah, Hatem Bettahar: Mobility-Aware Rendezvous Point for Mobile Multicast Sources. WWIC 2004: 62-73

Yacine Challal, Hatem Bettahar, Abdelmadjid Bouabdallah: A Scalable and Adaptive Key Management Protocol for Group Communication. WWIC 2004: 260-271

Hamida Seba, Abdelmadjid Bouabdallah, Nadjib Badache, Hatem Bettahar, Djamel Tandjaoui: Gestion de clés et sécurité multipoint: étude et perspectives. Annales des Télécommunications 58(7-8): 1090-1129 (2003)

Djamel Tandjaoui, Nadjib Badache, Hatem Bettahar, Abdelmadjid Bouabdallah, Hamida Seba: Performance Enhancement of Smooth Handoff in Mobile IP by Reducing Packets Disorder. ISCC 2003: 149-154

Aaron Striegel, Abdelmadjid Bouabdallah, Hatem Bettahar, G. Manimaran: EBM: A New Approach for Scalable DiffServ Multicasting. Networked Group Communication 2003: 131-142

Hatem Bettahar, Abdelmadjid Bouabdallah: GMRP: problème généralisé de routage multipoint. Annales des Télécommunications 57(9-10): 996-1012 (2002)

Hatem Bettahar, Abdelmadjid Bouabdallah: A new approach for delay-constrained routing. Computer Communications 25(18): 1751-1764 (2002)

Hatem Bettahar, Abdelmadjid Bouabdallah: QoS Routing Protocol for the Generalized Multicast Routing Problem (GMRP). ICN (1) 2001: 630-639

Hatem Bettahar, Christophe Beaujean, Abdelmadjid Bouabdallah, Stéphane Cateloin: A Simple Resource Reservation Protocol for Multicast Communications. ISCC 2001: 139-144

Hatem Bettahar, Abdelmadjid Bouabdallah: A Scalable Multicast Protocol for Delay-Constrained Shared Multicast Tree Construction. ISCC 1999: 58-64