Broadcast Authentication Scheme Based on Tornado Code for Wireless Sensor Networks

2009 ◽  
Author(s):  
Jianmin Zhang ◽  
Qingmin Cui ◽  
Xiande Liu
Keyword(s):  
Wireless Sensor Networks ◽  
Sensor Networks ◽  
Authentication Scheme ◽  
Wireless Sensor ◽  
Broadcast Authentication

scholarly journals A PUBLIC KEY DISTRIBUTION AND BROADCAST AUTHENTICATION SCHEME FOR WIRELESS SENSOR NETWORKS

2015 ◽  
pp. 133-137
Author(s):  
SHANTALA DEVI PATIL ◽  
VIJAYAKUMAR B P
Keyword(s):  
Wireless Sensor Networks ◽  
Sensor Networks ◽  
Key Distribution ◽  
Critical Issue ◽  
Authentication Scheme ◽  
Public Key ◽  
Wireless Sensor ◽  
Communication Pattern ◽  
Broadcast Communication ◽  
Broadcast Authentication

In Wireless Sensor Networks, Broadcast communication is the most fundamental and prevailing communication pattern. Securing the broadcast messages from the adversary is critical issue. To defend the WSNs against the adversary attacks of impersonation of a broadcast source or receiver, modification/fabrication of the broadcast message, attacker injecting malicious traffic to deplete the energy from the sensors, broadcast authentication of source and receivers becomes extremely inevitable. In this paper, we propose a novel ECC based public key distribution protocol and broadcast authentication scheme. The proposed method provides high security and has low overhead.

scholarly journals An Improved Broadcast Authentication Protocol for Wireless Sensor Networks Based on the Self-Reinitializable Hash Chains

2020 ◽  
Vol 2020 ◽  
pp. 1-17
Author(s):  
Haiping Huang ◽  
Qinglong Huang ◽  
Fu Xiao ◽  
Wenming Wang ◽  
Qi Li ◽  
...  
Keyword(s):  
Wireless Sensor Networks ◽  
Sensor Networks ◽  
Bloom Filter ◽  
Authentication Scheme ◽  
Wireless Sensor ◽  
Communication Overhead ◽  
Dos Attacks ◽  
Hash Chain ◽  
Security Properties ◽  
Broadcast Authentication

Broadcast authentication is a fundamental security primitive in wireless sensor networks (WSNs), which is a critical sensing component of IoT. Although symmetric-key-based μTESLA protocol has been proposed, some concerns about the difficulty of predicting the network lifecycle in advance and the security problems caused by an overlong long hash chain still remain. This paper presents a scalable broadcast authentication scheme named DH-μTESLA, which is an extension and improvement of μTESLA and Multilevel μTESLA, to achieve several vital properties, such as infinite lifecycle of hash chains, security authentication, scalability, and strong tolerance of message loss. The proposal consists of the t,n-threshold-based self-reinitializable hash chain scheme (SRHC-TD) and the d-left-counting-Bloom-filter-based authentication scheme (AdlCBF). In comparison to other broadcast authentication protocols, our proposal achieves more security properties such as fresh node’s participation and DoS resistance. Furthermore, the reinitializable hash chain constructed in SRHC-TD is proved to be secure and has less computation and communication overhead compared with typical solutions, and efficient storage is realized based on AdlCBF, which can also defend against DoS attacks.

scholarly journals An Efficient Broadcast Authentication Scheme in Wireless Sensor Networks

2017 ◽  
Vol 109 ◽  
pp. 553-559 ◽  
Author(s):  
Bacem Mbarek ◽  
Aref Meddeb ◽  
Wafa Ben Jaballah ◽  
Mohamed Mosbah
Keyword(s):  
Wireless Sensor Networks ◽  
Sensor Networks ◽  
Authentication Scheme ◽  
Wireless Sensor ◽  
Broadcast Authentication
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