A Lightweight Key Management Scheme for Wireless Sensor Networks

Zhang, Taogai; Qu, Hongshan

doi:10.1109/etcs.2010.395

Cited by 6 publications

(2 citation statements)

References 11 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…In WSN, the lightweight scheme for key management [ 16 ] is employed to reduce the resource consumption and acts as the building block for all security mechanisms. This scheme relies on numerical sequences in order to allow each deployed sensor node for estimating distinct pairwise keys with its neighbors.…”

Section: Various Authentication Protocols In Wireless Sensor Netwomentioning

confidence: 99%

Comparative Study on Various Authentication Protocols in Wireless Sensor Networks

Rajeswari

Seenivasagam²

2016

The Scientific World Journal

View full text Add to dashboard Cite

Wireless sensor networks (WSNs) consist of lightweight devices with low cost, low power, and short-ranged wireless communication. The sensors can communicate with each other to form a network. In WSNs, broadcast transmission is widely used along with the maximum usage of wireless networks and their applications. Hence, it has become crucial to authenticate broadcast messages. Key management is also an active research topic in WSNs. Several key management schemes have been introduced, and their benefits are not recognized in a specific WSN application. Security services are vital for ensuring the integrity, authenticity, and confidentiality of the critical information. Therefore, the authentication mechanisms are required to support these security services and to be resilient to distinct attacks. Various authentication protocols such as key management protocols, lightweight authentication protocols, and broadcast authentication protocols are compared and analyzed for all secure transmission applications. The major goal of this survey is to compare and find out the appropriate protocol for further research. Moreover, the comparisons between various authentication techniques are also illustrated.

show abstract

Section: Various Authentication Protocols In Wireless Sensor Netwomentioning

confidence: 99%

Comparative Study on Various Authentication Protocols in Wireless Sensor Networks

Rajeswari

Seenivasagam²

2016

The Scientific World Journal

View full text Add to dashboard Cite

show abstract

“…It has been used to handle the concept of partial truth using linguistic variables that may range between completely true and completely false. Fuzzy set contains elements that belong to a graded membership function within interval [0, 1], not crisp set where each element belongs to specific set [19] [20]. A fuzzy logic controller consists of sequence of steps, starting with fuzzifier step that takes the crisp input from the system and determines the degree that it belongs to the appropriate fuzzy sets.…”

Section: Fuzzy Logicmentioning

confidence: 99%

Smart secure HEED for WSN

El-Din

Ramadan

2014

IJSNET

View full text Add to dashboard Cite

Clustering in wireless sensor networks (WSNs) attracted academia and industry alike due to the wide range of their applications. For the limited resources of WSNs, many algorithms have been proposed for efficient clustering. One of the most famous clustering algorithms is hybrid energy efficient distributed (HEED) protocol. At the same time, security is another challenge due to the critical information transferred. In this paper, we propose a modified HEED, entitled S2HEED, in which a fuzzy logic is used to enhance the cluster head selection criteria for efficient distribution in the field. In addition, we propose a security framework that can be used along with HEED. Based on extensive experiments, our proposals in this paper show that fuzzy logic approach prolongs the network lifetime and the proposed framework defend the network from different attacks like Sinkhole, Sybil attack, Hello flooding attack and selective forwarding in addition to the replay attack.

show abstract

Vector key pre-distribution scheme

Белим

Belim

2020

J. Phys.: Conf. Ser.

View full text Add to dashboard Cite

In article the keys preliminary distribution scheme using calculations in the any vector space is suggested. The secret information is generated on the server as linear operator. The linear operator has to be the symmetric. The open vector is compared to each user. Key materials are calculated by the server based on the secret linear operator and open vectors. Key materials are transferred to users via a secure channel. Pair keys are calculated based on open vectors and key materials. Two vector spaces are considered. The first case is space over Zp. The linear operator is a square symmetrical matrix. Restrictions for the matrix size are received. It is shown that the Blom’s keys preliminary distribution scheme is a special case of this scheme. The second case this vector space of smooth functions. Secret is defined by the linear differential operator. If to be limited to final basis, then the second case comes down to the first.

show abstract

A Lightweight Key Management Scheme for Wireless Sensor Networks

Cited by 6 publications

References 11 publications

Comparative Study on Various Authentication Protocols in Wireless Sensor Networks

Comparative Study on Various Authentication Protocols in Wireless Sensor Networks

Smart secure HEED for WSN

Vector key pre-distribution scheme

Contact Info

Product

Resources

About