Lightweight Key Renewals for Clustered Sensor Networks

Wang, Gicheol; Kim, Seunghae; Kang, Daeseok; Choi, Deokjai; Cho, Gihwan

doi:10.4304/jnw.5.3.300-312

Cited by 15 publications

(12 citation statements)

References 18 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…When creating a secure route between u and v nodes, the wireless network will send the pair Kc key to node a in an encrypted and authenticated message with the shared key Kv, which is a between v and a. If the node a receives the message above and it shares the pairwise key with u, it will send the Pairc [18][19] Kc key to u node in the message that is encrypted and authenticated with Ka. The key pair code between a and u if Failure generate code directly to a wireless network and sensor nodes will need to create a key pair up with the help of other sensor nodes.…”

Section: A Mobile Node and Stationary Node Key Discovery Phasementioning

confidence: 99%

Effective Key Distribution Scheme using Paillier Cryptosystem in Wireless Sensor Networks

Jadhav¹,

Sapkal²

2019

IJITEE

View full text Add to dashboard Cite

Main problem is when setting up Wireless(W)-Sensor(S)-Network(N) intended for node communication arises for security. Discussed here is a three-tier architecture with two polynomial pools containing wireless routers, key generation center and few access points which are also sensor nodes that can be mobile devices that intend to get better security. The crucial feature of three tier architecture authentication, where communication between WN to access(A) point(P) is established from AP to the sensor node, resulted by pair(P)wise(W) key(K) pre-distribution (PD) methodology and the nodes are authenticated utilizing polynomial keys and Paillier cryptosystem algorithm. Presently, the WN attacks the duplication, such as seeing the nodes in the network. In the event that a nasty node is found and if you want to send packets within the network, you need to store many of keys from both pools for validation. But because there are no sufficient keys available and therefore can't communicate with other nodes in the network. This paper describes an effective contrivance for accomplishing security between node communications by formulating three-level security architecture.

show abstract

Section: A Mobile Node and Stationary Node Key Discovery Phasementioning

confidence: 99%

Effective Key Distribution Scheme using Paillier Cryptosystem in Wireless Sensor Networks

Jadhav¹,

Sapkal²

2019

IJITEE

View full text Add to dashboard Cite

show abstract

“…A clear solution to improve the efficiency and scalability of most schemes is to reduce the amount of information exchanged between nodes. The cluster-based key regeneration scheme is one of these schemes [27]. In this scheme, it is not required to transfer the key of member nodes when generating a new key cluster head key.…”

Section: Comparisonsmentioning

confidence: 99%

A Review of Distributed Dynamic Key Management Schemes in Wireless Sensor Networks

Nabavi¹

2018

JCP

View full text Add to dashboard Cite

wireless sensor networks include small-sized sensor nodes with limited resources (energy, memory, etc.). Considering this limitation and their placement in unsupervised locations, e.g. military areas, and since this type of networks does not rely on a fixed infrastructure, security becomes a complex and considerable issue in these networks. Providing data and communication security requires appropriate encryption protocols. Key management is one of the most important mechanism used to secure encryption keys and their safe distribution among sensor nodes. Recently, many key management schemes have been proposed, each with its own particular strengths, weaknesses, and applications under certain circumstances. This paper investigates special requirements of distributed dynamic key management schemes in wireless sensor networks. Subsequently, modern distributed dynamic key management schemes are compared and finally, several relevant recommendations are made.

show abstract

“…A few key establishment schemes have been proposed to establish a pair-wise key between sensor nodes and to provide the rekeying function in case of additions of new sensor nodes or revocation of existing sensor nodes [11,12,[31][32][33][34]. In Lai et al 's BROSK [11], all sensor nodes share only one master key, and each sensor node establishes a pairwise key with its neighboring nodes using that master key.…”

Section: Review Of Related Workmentioning

confidence: 99%

Security Analysis and Improvements of Session Key Establishment for Clustered Sensor Networks

et al. 2016

View full text Add to dashboard Cite

WSN (wireless sensor network) is one of the main technologies in IoT (Internet of Things) applications or services. To date, several schemes have been proposed to establish a pair-wise key between two nodes in WSN, and most of them are designed to establish long-term keys used throughout the network lifetime. However, in the near future, if WSN will be used for information infrastructures in various fields such as manufacturing, distribution, or public facilities management and its life cycle can be as long as that of other common networks, it will definitely be advantageous in terms of security to encrypt messages using session keys instead of long-term keys. In this paper, we propose a session key establishment scheme for clustered sensor networks that is based on elliptic curve Diffie-Hellman (ECDH) key exchange and hash chain. The proposed scheme eliminates vulnerabilities of existing schemes for WSN and has improved security. The proposed scheme is efficient in terms of energy costs compared to related schemes.

show abstract

Lightweight Key Renewals for Clustered Sensor Networks

Abstract: In sensor networks, sensors are likely Show more

Cited by 15 publications

References 18 publications

Effective Key Distribution Scheme using Paillier Cryptosystem in Wireless Sensor Networks

Effective Key Distribution Scheme using Paillier Cryptosystem in Wireless Sensor Networks

A Review of Distributed Dynamic Key Management Schemes in Wireless Sensor Networks

Security Analysis and Improvements of Session Key Establishment for Clustered Sensor Networks

Contact Info

Product

Resources

About