Secure and efficient ECC based SIP authentication scheme for VoIP communications in internet of things

Dhillon, Parwinder Kaur; Kalra, Sheetal

doi:10.1007/s11042-019-7466-y

Cited by 20 publications

(12 citation statements)

References 37 publications

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“…Several important aspects of SDWN and its relevance in wireless technology was presented. In paper, [7], the formal flow of SIP which involves initialization, registration and authentication, and the challenges faced with different attacks are discussed.…”

Section: Related Workmentioning

confidence: 99%

Segregating Signaling and Media Planes into Different containers

V¹,

N²

2021

JUSST

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Scalability is an important aspect of communication networks. With the ascent of SIP and associated modern real-time protocols, IP telephony has become a revolutionary technology in connecting users through real-time voice communications with enabled video and instant messaging capabilities. B2BUA is a SIP server that provides call management and authentication functionality by reformulating the request and routing the traffic to other user agents in the network. It comprises signaling and media entities that handle all control signaling messages and real-time data(media) information respectively. The signaling and entities run as different processes in the same container. Such an architecture encounters a large CPU utilization after a specific number of maximum calls due to increase traffic flowing within the same node. Further Packet processing is CPU intensive and there is a need for an architecture that scales well with increasing traffic without hitting the CPU performance. The paper presents the design of decoupled architecture for Signaling and Media entities by running both the processes in different containers. With such an approach, one Signaling entity can communicate with multiple Media entities or vice versa thereby providing a suitable scalable solution to deal with the increased traffic and further maintaining the system efficiency. The paper is concluded by highlighting the difference between Kubernetes and OpenStack for the proposed architecture

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Section: Related Workmentioning

confidence: 99%

Segregating Signaling and Media Planes into Different containers

V¹,

N²

2021

JUSST

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“…Wang et al [21] have demonstrated that public key technique is essential for achieving some security attributes such as user anonymity. However, the existing public key cryptosystem-based schemes [22][23][24] in SIP still have more or less security vulnerabilities due to design deficiencies. Besides they have high computation overhead as time-consuming operation such as scalar multiplication is involved.…”

Section: A Related Workmentioning

confidence: 99%

An Improved Three-Factor Session Initiation Protocol Using Chebyshev Chaotic Map

2020

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Session Initiation Protocol (SIP) is the most widely used signalling protocol for controlling communication, establishing, maintaining, and terminating sessions on the Internet. However, since sensitive information is often transmitted through open channels, a security authentication scheme is essential. Recently, Islam et al. proposed an authentication scheme for SIP, and argued that the scheme is immune to known attacks. However, we discover that their scheme fails to achieve user anonymity, and it cannot even resist impersonation attack. Therefore, this study proposes an enhanced mutual authentication scheme to eliminate the drawbacks of the scheme proposed by Islam et al. In addition, our proposed scheme is based on extended chaotic map, which avoids computationally expensive elliptic curve point multiplication. Then, we use Burrows-Abadi-Needham logic to prove that the proposed scheme achieves secure mutual authentication, and we use the Real-Or-Random model to analyze the formal security verification of the session key. Finally, we compare the performance and the security features of the proposed scheme with some existing schemes. Therefore, we provide better safety and efficiency than related schemes and the proposed scheme is suitable for SIP.

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“…Challa et al [23] designed a three-factor scheme for key agreement schemes and authentication with session initiation based on ECC; however, it was found defenseless from replay attacks, password guessing attacks, and stolen smart card attacks [24]. Reddy et al [25] projected an ECC-based authentication protocol with anonymity for mobile computing environment and announced that their protocol was efficient and secure.…”

Section: Literature Reviewmentioning

confidence: 99%

Elliptic Curve Signcryption-Based Mutual Authentication Protocol for Smart Cards

et al. 2020

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In the modern computing environment, smart cards are being used extensively, which are intended to authenticate a user with the system or server. Owing to the constrictions of computational resources, smart card-based systems require an effective design and efficient security scheme. In this paper, a smart card authentication protocol based on the concept of elliptic curve signcryption has been proposed and developed, which provides security attributes, including confidentiality of messages, non-repudiation, the integrity of messages, mutual authentication, anonymity, availability, and forward security. Moreover, the analysis of security functionalities shows that the protocol developed and explained in this paper is secure from password guessing attacks, user and server impersonation, replay attacks, de-synchronization attacks, insider attacks, known key attacks, and man-in-the-middle attacks. The results have demonstrated that the proposed smart card security protocol reduces the computational overhead on a smart card by 33.3% and the communication cost of a smart card by 34.5%, in comparison to the existing efficient protocols. It can, thus, be inferred from the results that using elliptic curve signcryption in the authentication mechanism reduces the computational cost and communication overhead by a significant amount.

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Secure and efficient ECC based SIP authentication scheme for VoIP communications in internet of things

Cited by 20 publications

References 37 publications

Segregating Signaling and Media Planes into Different containers

Segregating Signaling and Media Planes into Different containers

An Improved Three-Factor Session Initiation Protocol Using Chebyshev Chaotic Map

Elliptic Curve Signcryption-Based Mutual Authentication Protocol for Smart Cards

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