Rapid prototyping of mobile input devices using wireless sensor nodes

Carlson,; Han, Sang-Min; Lao,; Narayan,; Sanghani,

doi:10.1109/mcsa.2003.1240764

Cited by 18 publications

(5 citation statements)

References 15 publications

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“…Early empirical experience with MOS suggests that application developers can rapidly prototype new applications in this environment. Applications such as a sensor-enabled conductor's wand [11] were prototyped in hours, while applications such as a frequency-hopping protocol and a port of the RC5 security standard were completed in less than two nights.…”

Section: Applications and Apismentioning

confidence: 99%

MANTIS OS: An Embedded Multithreaded Operating System for Wireless Micro Sensor Platforms

et al. 2005

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Section: Applications and Apismentioning

confidence: 99%

MANTIS OS: An Embedded Multithreaded Operating System for Wireless Micro Sensor Platforms

et al. 2005

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“…Wireless sensor networks (WSNs) consist of many low‐power and low‐cost sensor devices that can be installed over a given region. Owing to their popular and emergent technologies, they are used efficiently in many areas such as military [1 ], medical [2 ], domestic [3 ], safety [4, 5 ], scientific research [6 ] etc. The main challenging issue in WSNs is to provide secure communication as the channel used is wireless.…”

Section: Introductionmentioning

confidence: 99%

Cryptanalysis and improvement of a user authentication scheme for wireless sensor networks using chaotic maps

2020

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One of the challenging issues in wireless sensor networks (WSNs) is to provide secure communication as the channel used is wireless. User authentication is a mechanism that is used to provide secure communication. The authors analyse the security of a recent authentication scheme for WSNs and show that it is not resistant to smart card loss, insider, and denial of service attacks besides the user traceability problem. Here, they design an improved user authentication scheme using the chaotic maps for WSNs. The chaotic maps-based public key cryptosystem helps a scheme to consider a large integer as the secret key rather than a large prime number and makes it fast. They show its formal security analysis using the random oracle model. They also analyse its security informally to show that it is resistant to various known attacks. They show that their scheme offers more security features than the existing schemes. NomenclatureU i registered user DB database maintained by GWN SN j jth sensor node D id identity space D pw password space E attacker UID i identity of U i SC smart card of U i Pw i password of U i TC i /TC j temporal-credential of U i /SN j R i , K i random strings generated by U i K g random string generated by GWN K s random string generated by SN j n integer such that 2 4 ≤ n ≤ 2 8 TE i expiry time for TC i SK w − z session key between w and z x g − u / x g − s GWN's secret keys for users/SNs p large prime number En k ( . )/Dn k ( . ) encryption/decryption using key k ⊕ exclusive-OR operator f(.) one-way hash function ∥ concatenation operator In the last few years, many two-factor and three-factor authentication schemes have been proposed for WSNs. Based on the usage of the basic cryptographic techniques, existing authentication schemes for WSNs can be further classified as follows: i. Public key cryptography-based authentication: These types of schemes use public key cryptography such as Rivest-Shamir-Adleman (RSA). Watro et al. [12] discussed a scheme using the Diffe-Hellman [13] and RSA [14] mechanisms. This scheme is, however, not resistant to the node impersonation attack [15]. Xu et al. [16] designed a user authentication scheme based on the Diffie-Hellman key exchange protocol using RSA for providing mutual authentication. The main limitations of this scheme are that they require highcomputational cost and memory overhead as they keep all the public keys of the nodes and users. ii. Elliptic curve cryptography (ECC)-based authentication: These types of schemes are based on ECC and use point multiplication on ECC [17-20]. Le et al. [19] discussed an energy-efficient access control scheme for WSNs based on ECC after removing the limitations of the Wang et al.'s scheme

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“…Wireless sensor networks (WSNs) are being applied in different fields such as habitat monitoring [1], indoor sensor networks [2], military applications [3], and health monitoring [4]. Many of these applications manage confidential information, making the issue of security one of the most important points to consider.…”

Section: Introductionmentioning

confidence: 99%

A Security-Performance-Balanced User Authentication Scheme for Wireless Sensor Networks

Yoo

Park

Kim

2012

International Journal of Distributed Sensor Networks

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The uses of wireless sensor networks have increased to be applicable in many different areas, such as military applications, ecology, and health applications. These applications often include the management of confidential information, making the issue of security one of the most important aspects to consider. In this aspect, a user authentication mechanism that allows only legitimate users to access the network data becomes critical for maintaining the confidentiality and integrity of the network information. In this paper, we describe and cryptoanalyze previous works in user authentication to illustrate their vulnerabilities and security flaws. We then propose a robust user authentication scheme that solves the identified limitations. Additionally, we describe how the proposed protocol is more suitable for a secure sensor network implementation by analysis in terms of security and performance.

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Rapid prototyping of mobile input devices using wireless sensor nodes

Cited by 18 publications

References 15 publications

MANTIS OS: An Embedded Multithreaded Operating System for Wireless Micro Sensor Platforms

MANTIS OS: An Embedded Multithreaded Operating System for Wireless Micro Sensor Platforms

Cryptanalysis and improvement of a user authentication scheme for wireless sensor networks using chaotic maps

A Security-Performance-Balanced User Authentication Scheme for Wireless Sensor Networks

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