An Implementation of Shared Key Generation Extracted from Received Signal Strength in Vehicular Ad-Hoc Communication

Sudarsono, Amang; Yuliana, Mike; Kristalina, Prima; Barakbah, Ali Ridho

doi:10.1109/candar.2018.00015

Cited by 17 publications

(17 citation statements)

References 13 publications

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“…The measurement results show that the MAPI scheme can reduce KDL M values up to 100% compared to the existing schemes in almost all scenarios. The average value of KDL M in the quiet condition of the scheme [19] is 0.42%, in the scheme [20] is 0.275%, in the scheme [17] is 3.06%, and in the scheme [21] is 18%. For all measurement scenarios, the proposed MAPI scheme has the smallest average KDL M value compared to other comparison schemes.…”

Section: B Improved Correlation Using Mhpk Methodsmentioning

confidence: 99%

“…For all measurement scenarios, the proposed MAPI scheme has the smallest average KDL M value compared to other comparison schemes. The MAPI scheme can significantly reduce the KDL M values in quiet condition up to 28.57%, 9.09%, 90.20%, and 98.33% from the schemes [19], [20], [17], and [21], respectively.…”

Section: B Improved Correlation Using Mhpk Methodsmentioning

confidence: 99%

“…6 Proposed MAPI scheme 1) Channel Examining: Channel examining is the first stage in the MAPI scheme to collect randomness from wireless channel characteristics reciprocally to get the RSS values. We captured RSS values between legitimate vehicles by utilizing PING commands that use the ICMP protocol at certain time intervals [21]. We used the V2V environment communication scenario between Alice and Bob as a legitimate vehicle and Eve as an eavesdropper vehicle.…”

Section: B Proposed System Designmentioning

confidence: 99%

“…The smaller the KFS value, the more challenging it is to produce symmetric keys because the cryptographic scheme requires a particular key length, such as AES, requiring a minimum key length of 128 bits. Several studies have modified the conventional SKG scheme by adding a signal pre-processing stage to increase wireless channels' reciprocity [16], [21]. Scheme [16], [20] discards the information reconciliation stage for security reasons.…”

Section: Introductionmentioning

confidence: 99%

See 3 more Smart Citations

MAPI: Key Generation Scheme for Security in V2V Communication Environment based RSS

Dewi¹,

Sudarsono²,

Kristalina³

et al. 2020

Int. J. Adv. Sci. Eng. Inf. Technol.

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Vehicular ad-hoc network is an exciting study that aims to improve driver safety in driving. Vehicle-to-vehicle (V2V) is communications between vehicles that occurs on a VANET using wireless channels. This channel allows vehicles to share personal or safety information with other vehicles. Vehicle communication is potentially vulnerable to adversaries' security attacks that can harm the driver and other legitimate users. Therefore, it requires a high-security system. This research proposes a new scheme, namely the MAPI (Mike-Amang-Prima-Inka), as a modified secret key generation scheme obtained from received signal strength (RSS) values. Our research focuses on obtaining a symmetric key that has a high key formation speed (KFS) with a low-key discrepancy level (KDL), while still thinking about the randomness and ensure safety from passive attackers. In the pre-processing, we use a combination of Kalman Filter and Polynomial Regression by modifying the parameters to produce the best performance. We also modified the grey code in the Modified Multibit (MMB) Quantization method to reduce the quantization bit mismatch. Our approach to the MAPI scheme can assign symmetric keys with better performance than existing schemes, increasing KFS and decreasing KDL up to 100%. Moreover, the scheme can generate a symmetric key that deals with NIST's statistical tests.

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Section: B Improved Correlation Using Mhpk Methodsmentioning

confidence: 99%

Section: B Improved Correlation Using Mhpk Methodsmentioning

confidence: 99%

Section: B Proposed System Designmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

See 2 more Smart Citations

MAPI: Key Generation Scheme for Security in V2V Communication Environment based RSS

Dewi¹,

Sudarsono²,

Kristalina³

et al. 2020

Int. J. Adv. Sci. Eng. Inf. Technol.

Self Cite

View full text Add to dashboard Cite

show abstract

“…The irregularity is used to determine randomness of key bits generated using the National Institute of Standards and Technology (NIST) test. Some studies on the key generation system for IoT devices [6,33,34] also focus on using these parameters to determine the performance of the built key generation system. The parameters of performance in IoT devices shall be added with computing time and communication overhead that will show the efficiency of the system.…”

Section: Introductionmentioning

confidence: 99%

An Efficient Key Generation for the Internet of Things Based Synchronized Quantization

Yuliana

Wirawan

Suwadi

2019

Sensors

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One solution to ensure secrecy in the Internet of Things (IoT) is cryptography. However, classical cryptographic systems require high computational complexity that is not appropriate for IoT devices with restricted computing resources, energy, and memory. Physical layer security that utilizes channel characteristics is an often used solution because it is simpler and more efficient than classical cryptographic systems. In this paper, we propose a signal strength exchange (SSE) system as an efficient key generation system and a synchronized quantization (SQ) method as a part of the SSE system that synchronizes data blocks in the quantization phase. The SQ method eliminates the signal pre-processing phase by performing a multi-bit conversion directly from the channel characteristics of the measurement results. Synchronization is carried out between the two authorized nodes to ensure sameness of the produced keys so it can eliminate the error-correcting phase. The test results at the IoT devices equipped with IEEE 802.11 radio show that SSE system is more efficient in terms of computing time and communication overhead than existing systems.

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An Anonymous Authentication With Received Signal Strength Based Pseudonymous Identities Generation for VANETs

Sudarsono

Yuliana

2023

IEEE Access

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Our proposed key stream derived from shared key generation process based on received signal strength (RSS) represents pseudonymous identities (PIDs) utilized in an anonymous authentication is obtained through an interactive connection between communicating mobile users and an authorized entity taken over by a Group Manager (GM). This process goal is fetching some credentials in advance, when mobile users actively and anonymously are playing their role in the system. These PIDs could be embedded in the credential equipped to the participating mobile users. They should be usually unique and must be secured from any adversary when doing any either attack or treat. In this paper, our proposed shared key generation derived from RSS between communicating mobile users and GM provides unique PIDs. Then, the embedded PID at an epoch time as a part of mobile users secret key together with credential components are used for signing a message anonymously. Based on PID at epoch time and updated revocation list obtained from GM, verifier user ensures the validity of signature. The measurement scenario of system performance is done by varying the traffic conditions either quiet or crowded to create communication impairment combined with mobile users' speed varying on 20 km/h, 40 km/h, and 60 km/h respectively. The ping time interval is varied as well, it is configured to 7 ms, 10 ms, and 20 ms, respectively. Here, the result of evaluation showed that PIDs generation works properly by the number of generated PIDs up to 11 with the highest correlation is achieved up to 0.99. Meanwhile, quantization algorithm works properly for 3000 or more ICMP packets and achieves zero key disagreement rate (KDR). Total signing and verification times are sufficient practical about 90 ms and 100 ms, respectively.

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An Implementation of Shared Key Generation Extracted from Received Signal Strength in Vehicular Ad-Hoc Communication

Cited by 17 publications

References 13 publications

MAPI: Key Generation Scheme for Security in V2V Communication Environment based RSS

MAPI: Key Generation Scheme for Security in V2V Communication Environment based RSS

An Efficient Key Generation for the Internet of Things Based Synchronized Quantization

An Anonymous Authentication With Received Signal Strength Based Pseudonymous Identities Generation for VANETs

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