Confidentiality enhancement of Secure Real Time Transport Protocol

Mohammed, Mazen; Rohiem, Alaa Eldin; Elmoghazy, Ali

doi:10.1109/icenco.2012.6487088

Cited by 5 publications

(3 citation statements)

References 14 publications

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“…Namun, enkripsi biasa saja tidak cukup, itu sebabnya client software melapisi pesan dengan enkripsi sebelum dikirim ke web client. Pesan tersebut hanya bisa dibuka oleh penerima [7], [8].…”

Section: Pendahuluanunclassified

Realisasi Kriptografi Pada Fitur Enkripsi End-to-End Pesan Whatsapp

Lestari

Fadlan

Purba

et al. 2022

JUMIN

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This journal explains the process that occurs in data wrapping and the algorithm used by the security features in WhatsApp end-to-end encryption. This system guarantees that messages sent between two parties, cannot be intercepted by hackers who intercept the communication lines. In WhatsApp communication, sending data is confidential because it has gone through an encryption process. Encryption is a process carried out to secure a data (which is called plaintext) into hidden data (called ciphertext). Ciphertext is data that cannot be read easily.

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“…Namun, enkripsi biasa saja tidak cukup, itu sebabnya client software melapisi pesan dengan enkripsi sebelum dikirim ke web client. Pesan tersebut hanya bisa dibuka oleh penerima [7], [8].…”

Section: Pendahuluanunclassified

Realisasi Kriptografi Pada Fitur Enkripsi End-to-End Pesan Whatsapp

Lestari

Fadlan

Purba

et al. 2022

JUMIN

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“…In this paper, to get a highly chaotic behavior β assigned a constant value equal to 3.9999. Indeed, the chaotic behavior of the logistic function measures using the Lyapunov exponent [9] and when make the value of β of the logistic map equal to ( 3.9999 ) and the Lyapunov exponent equal to 0.69 that is very close to its maximum value which is 0.59. The equation of logistic map is written with fixedβ.…”

Section: Generation a One Time Key Using Chaotic Logistic Mapmentioning

confidence: 99%

VoIP Speech Encryption System Using Stream Cipher with Chaotic Key Generator

Ibrahem

Kassim

2021

eijs

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Recently, with the development multimedia technologies and wireless telecommunication, Voice over Internet Protocol, becomes widely used in communication between connecting people, VoIP allows people that are connected to the local network or the Internet to make voice calls using digital connection instead of based on the analog traditional telephone network. The technologies of Internet doesn’t give any security mechanism and there is no way to guarntee that the voice streams will be transmitted over Internet or network have not been intercepted in between. In this paper, VoIP is developed using stream cipher algorithm and the chaotic cryptography for key generator. It is based on the chaotic maps for generating a one-time random key used to encrypt each voice data in the RTP packet. Chaotic maps have been used successfully for encryption bulky data such as voice, image, and video, chaotic cryptography has good properties such as long periodicity, pseudo-randomness, and sensitivity to initial conditions and change in system parameters. A VoIP system was successfully implemented based on the on ITU-T G.729 for voice codec, as a multimedia encoding of Real-time Transport Protocol payload data, then, apply a proposed method to generate three-mixed logistic chaotic maps [1] and then analysis the encryption/ decryption quality measures for speech signal based this method. The experimental work demonstrates that the proposed scheme can provide confidentiality to voice data with voice over IP performance quality, minimum lost in transmitted packet, minimum average delay, and minimum jitter.

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“…ess is described by following nication ProcesswebRTC ignaling server allows users to s in SDP format (Session which describes the multimedia cluding the resolution, formats, at the two peers can understand red and transferred using SRTP rotocol) [13].…”

Section: Related Work On Webrtmentioning

confidence: 99%

WebRTC platform proposition as a support to the educational system of universities in a limited Internet connection context

Ouya

Seyed

Mbacké

et al. 2015

2015 5th World Congress on Information and Communication Technologies (WICT)

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This paper proposes a collaborative system based on WebRTC technology to improve digital universities eLearning environment. It allows teachers and students, through a web browser, to communicate via chat, audio and camera. It also supports file transfer and screen sharing for computer connected lab equipment. All these features are functional in an IP environment without need for Internet access. For its design and realization, we had to implement a WebRTC signalisation server to manage real-time applications, using the three WebRTC APIs: MediaStream for the acquisition and synchronization of audio and video, Peer Connection for communication between user's browsers and RTCDataChannel for file transfer, Chat and Screen Sharing.

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Confidentiality enhancement of Secure Real Time Transport Protocol

Cited by 5 publications

References 14 publications

Realisasi Kriptografi Pada Fitur Enkripsi End-to-End Pesan Whatsapp

Realisasi Kriptografi Pada Fitur Enkripsi End-to-End Pesan Whatsapp

VoIP Speech Encryption System Using Stream Cipher with Chaotic Key Generator

WebRTC platform proposition as a support to the educational system of universities in a limited Internet connection context

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