NDN-Abs

Ramani, Sanjeev Kaushik; Tourani, Reza; Torres, George; Misra, Satyajayant; Afanasyev, Alexander

doi:10.1145/3357150.3357393

Cited by 18 publications

(3 citation statements)

References 18 publications

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“…The experiment is set up in two parts: the first part tests the security of the communication strategy on the CESNET2010 topology, as shown in Figure 2, that is, whether the certain points in the flooding network have an impact on the data acquisition, where the main evaluation index is the data correctness and the circled points are those used for flooding attack; The second part tests the key update speed, and the network scale is 100, 200, 300, 400, 500, 600, 700, 800, and 900 CRs. In addition, references 5,6 is selected as the comparison benchmarks, for short PPL and ABS respectively. The experiment assumes that the network nodes and transmission channels are insecure, and the connectivity between any two nodes in the network cannot be guaranteed, and the attack method is flood attack.…”

Section: Resultsmentioning

confidence: 99%

Named‐Data Network based secure communication strategy for smart cities

Chen

Kim

Lee

2020

Internet Technology Letters

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During the process of building smart cities, all monitors collect different types of data from the mobile devices, which needs the support of routing and delivery. However, this brings a serious problem, that is, how to guarantee the secure communication. In this paper, the hybrid encryption is exploited to make the secure communication strategy at the same time the in‐network caching of Named‐Data Network (NDN) is explored and deployed at the ordinary router. Meanwhile, this paper improves Rivest Sharmir Adleman (RSA) algorithm to encrypt the transmitted data. The simulation results show that the proposed secure communication strategy is more efficient compared to the benchmarks in terms of data correctness and key update rate.

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Section: Resultsmentioning

confidence: 99%

Named‐Data Network based secure communication strategy for smart cities

Chen

Kim

Lee

2020

Internet Technology Letters

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“…Despite the advantages of this concept in solving the replica content problem, additional interaction between the user and the producer is required to obtain the decryption key, resulting in losing the NDN's advantage in terms of content recovery time. Similarly, the works in [18]- [20] also use content encryption by a key and, therefore, have the same disadvantage of needing additional interaction with the producer or the management center to request the decryption key. Feng and Guo [21] used content encryption by the attribute-based key and ciphertext policy.…”

Section: Related Workmentioning

confidence: 99%

Data access control for named data of health things

EL-Bakkouchi,

EL Ghazi,

Bouayad

et al. 2024

Bulletin EEI

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The internet of health things (IoHT) represents an innovative network concept that significantly improving healthcare. However, security and privacy are the main concerns of IoHT because the transmitted health data is often sensitive data about patients’ health status, which needs to be secured and protected from unauthorized users and any leakage. Named data networking (NDN) is considered the most promising architecture for the future internet that perfectly fits with the requirements of IoHT systems, especially regarding security and privacy. In this paper, we exploit the fundamental features of NDN to design a robust system for IoHT to ensure secure communication and access to health data. This system presents a content access control model, which prevents attackers and unauthorized users from accessing health data, allows only authorized users to access these data, and prevents users from accessing “corrupted” or “fake” content. The simulation results show that the proposed mechanism slightly delays the secure retrieval of health data. However, this delay is tolerable since the mechanism protects the health data from unauthorized persons and those who try to inject untrusted data into the network.

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“…ABS, as a new, important signature method, is used in many areas, such as emerging named data networks [12], edge computing [13], swarm intelligence awareness [14] and healthcare systems [15]. The first ABS scheme [3] was based on groups with bilinear pairs and can only be proved secure in the generic group model.…”

Section: Related Workmentioning

confidence: 99%

Provable Secure Attribute-Based Proxy Signature Over Lattice Small Integer Solution Problem in Random Oracle Model

Wei

Liu

2023

Electronics

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Current proxy signature schemes are mostly identity-based proxy signatures that distinguish users by identity. This signature method faces some problems, such as identity information leakage and single access control. Attribute-based proxy signature (ABPS) divides the signer’s identity information into a collection of attributes; thus, users’ identity information can be protected and access control can become fine-grained. With the development of quantum computers, the security of signature schemes based on traditional number theory problems is under threat. Therefore, we construct a new attribute-based proxy signature scheme on a lattice that can resist quantum attacks. This scheme has the properties of both attribute-based signatures and proxy signatures, i.e., fine-grained access control and strong undeniability properties. Moreover, based on the small integer solution problem (SIS), our scheme is provably secure in the random oracle model and protects the proxy signer in the adaptive security model.

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NDN-Abs

Cited by 18 publications

References 18 publications

Named‐Data Network based secure communication strategy for smart cities

Named‐Data Network based secure communication strategy for smart cities

Data access control for named data of health things

Provable Secure Attribute-Based Proxy Signature Over Lattice Small Integer Solution Problem in Random Oracle Model

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