Key management for secure multicast communication: A survey

Baddi, Youssef; Kettani, Mohamed Dâfir Ech-Cherif El

doi:10.1109/jns3.2013.6595453

Cited by 10 publications

(8 citation statements)

References 22 publications

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“…It was also designated as Traffic Encryption Key (TEK). A new TEK was generated by GC during member leave phase and send this generated key to each member through a secure channel [21].…”

Section: Pairwise Keysmentioning

confidence: 99%

“…In the second step, the TEK gets updated after member leave phase and the generated TEK was transmitted to the entire group members. The transmitted messages that are required for rekeying changes from 'n' to (n−1) [21].…”

Section: Pairwise Keysmentioning

confidence: 99%

“…After the member leave phase, this GSI generates new local multicast key and transmit this generated key to the remaining subgroup members. [21].…”

Section: Iolus Systemmentioning

confidence: 99%

“…In order to minimize these messages various methods based on multicast communication for key distribution was developed. The group controller contact each group member for membership validity verification, this process increase the bandwidth requirement of centralized GKM [21].…”

Section: Central Entity Dependence Dependent Independent Independentmentioning

confidence: 99%

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Multicast Communication using Different Group Key Managements

S¹,

Aithal²,

Shetty³

2019

IJRTE

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Abstract: The most appropriate communication mechanism for transfer of packets from one source to another is multicast IPv6 communication. Nowadays, multicast communication plays a major role in a large number of communication applications. In this multicast communication, the message privacy attains a highest position. The members of multicast are dynamic so they permit the host members to enter and depart the cluster without the permission of remaining group members and, it can't provide any transfer without the interference of host, this may reduce the performance. For security enhancement in multicast communication Group Key Management (GKM) was introduced.There are three different approaches in GKM and they were mainly involved to overcome the issues of host mobility in multicast communication. The challenges that are encountered by these GKM approaches their requirements and challenges was also discussed in this paper. Finally, some questions and their explanations were provided along with it. These GKM approaches will improve the privacy of multicast communication. So, the packets can deliver to the group members without any interference.

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“…It was also designated as Traffic Encryption Key (TEK). A new TEK was generated by GC during member leave phase and send this generated key to each member through a secure channel [21].…”

Section: Pairwise Keysmentioning

confidence: 99%

Section: Pairwise Keysmentioning

confidence: 99%

“…After the member leave phase, this GSI generates new local multicast key and transmit this generated key to the remaining subgroup members. [21].…”

Section: Iolus Systemmentioning

confidence: 99%

Section: Central Entity Dependence Dependent Independent Independentmentioning

confidence: 99%

See 2 more Smart Citations

Multicast Communication using Different Group Key Managements

S¹,

Aithal²,

Shetty³

2019

IJRTE

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show abstract

“…Segundo [Baddi and El Kettani 2013], comunicações multicast tem como requisito que apenas participantes das mesmas possam enviar e ler mensagens relacionadas ao grupo, dessa forma,é importante garantir que os nós participantes e as mensagens são autênticas. O trabalho ainda trás alguns desafios em relação a segurança em tais comunicações, são eles: I -Quando um nó sai do grupo,é necessário que as chaves criptográficas sejam alteradas para que o mesmo não possa interagir com os demais dispositivos e II -função de mudança de chave previne que novos membros consigam recuperar mensagens antigas do grupo.…”

Section: Trabalhos Relacionadosunclassified

Uma arquitetura para prover autenticidade em comunicações Multicast

Dias¹,

Rizzetti²,

Garcia³

2019

Anais Da XVII Escola Regional De Redes De Computadores (ERRC 2019)

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De maneira geral, em comunicações multicast basta saber qual o endereço multicast e realizar requisições para se juntar a mesma, entretanto, dessa forma é possível que qualquer agente malicioso posso enviar mensagens que não tenham interesse para a mesma. Para isso, o trabalho traz uma arquitetura ponto-a-ponto com autenticação das entidades para distribuição de chaves envolvidas nas comunicações multicast.

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OSM-GKM Optimal Shared Multicast-Based Solution for Group Key Management in Mobile IPv6

Baddi

Kettani

2019

Networked Systems

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Key management for secure multicast communication: A survey

Cited by 10 publications

References 22 publications

Multicast Communication using Different Group Key Managements

Multicast Communication using Different Group Key Managements

Uma arquitetura para prover autenticidade em comunicações Multicast

OSM-GKM Optimal Shared Multicast-Based Solution for Group Key Management in Mobile IPv6

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