Mobile Device Based Dynamic Key Management Protocols for Wireless Sensor Networks

Tu, Yu–Kang; Chen, Chih‐Cheng; Li, De-Kui

doi:10.1155/2015/827546

Cited by 7 publications

(5 citation statements)

References 24 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Osman Yagan and Armand M. Makowski [10] presents schemes for providing secure keys for sensors to achieve more security during attack by hackers and less association with computation complexity of the large network.…”

Section: Kr Asha MC Supriyamentioning

confidence: 99%

Energy Efficient and Secured Key Based Management in Area Monitor by WSN

2019

IJITEE

View full text Add to dashboard Cite

Popular Technology for monitoring Environment, observation of battle field, caring of health, tracking of object, managing during various types of attack is by Wireless sensor networks. Whenever, area which is strictly monitoring by WSNs it has to handle all the critical situation. That is, when area affected by radiation creates node outage problems with in the critical areas monitoring by WSNs. For that solution should be needed when communication problem arises between the nodes. Reliable Transferring of information from nodes to the base station, less utilization of energy to improve the network life time and also along with these secure mechanisms are also needed to save the sensed information from hostile environment. In this paper clustering process with security mechanisms are used. Key based security approach used to validate data inside cluster and outside the cluster during data reaches to the base station. RSA encoding of the data to hide data from external persons. A security mechanism of our scheme shows that our protocol is effective in defending against radiation attack and intentionally node attacked hackers. Key based security approach implemented in Linux OS and simulate it using NS2 simulator to assess its time, energy, communication, and memory performance..

show abstract

Section: Kr Asha MC Supriyamentioning

confidence: 99%

Energy Efficient and Secured Key Based Management in Area Monitor by WSN

2019

IJITEE

View full text Add to dashboard Cite

show abstract

“…18 In order to simplify the secret key management, Shamir proposed the concept of identity-based cryptography for the first time in 1984. 20 Combined with cryptography, a combination of the same key generation algorithm of two or more cryptographic primitives (such as encryption and signature) can use the same key for different cryptographic operations. 20 Combined with cryptography, a combination of the same key generation algorithm of two or more cryptographic primitives (such as encryption and signature) can use the same key for different cryptographic operations.…”

Section: Identity-based Combined Encryption and Signature Cryptosystemmentioning

confidence: 99%

“…19 In this system, a public key can be calculated directly using the identification of a user, and a private key can be generated by key generation center (KGC). 20 Combined with cryptography, a combination of the same key generation algorithm of two or more cryptographic primitives (such as encryption and signature) can use the same key for different cryptographic operations. Using a combination of cryptography will greatly reduce the amount of identity information and the cost of the private KGC to generate a key.…”

Section: Identity-based Combined Encryption and Signature Cryptosystemmentioning

confidence: 99%

“…In order to simplify the secret key management, Shamir proposed the concept of identity‐based cryptography for the first time in 1984 . In this system, a public key can be calculated directly using the identification of a user, and a private key can be generated by key generation center (KGC) . Combined with cryptography, a combination of the same key generation algorithm of two or more cryptographic primitives (such as encryption and signature) can use the same key for different cryptographic operations.…”

Section: Preliminarymentioning

confidence: 99%

See 1 more Smart Citation

Design of a secure and effective medical cyber‐physical system for ubiquitous telemonitoring pregnancy

Chen

et al. 2017

Concurrency and Computation

Self Cite

View full text Add to dashboard Cite

In recent years, ubiquitous-based telemedicine has become increasingly popular in many countries; this is a new discipline that can break distance barriers in order to improve access to various medical services. Due to recent progress in telecare services, scientists provided those pregnant women with advanced medical care via medical cyber-physical systems (MCPS) to achieve eugenics. The MCPS presents a new level of integrated intelligence that is characterized by interaction and coordination of computing processes with physical processes. In an environment of MCPS, security is one of the key objectives for ubiquitous telemonitoring. In this paper, we take advantage of the cloud characteristics and the high efficiency of MCPS to achieve the desired medical monitoring and also to effectively protect pregnancy-related privacy. We establish a cloud computing platform for all users to access the cloud information at any time in accordance with their own demands. We also used cryptography to design the medical system. Identity-based combined encryption and signature cryptosystem were proposed as the best ways to ensure the security and privacy of healthcare data in the cloud. KEYWORDS cloud, IBCESC, medical cyber-physical system, pregnancy, ubiquitous telemonitoring | INTRODUCTIONWith the rapid development of technology and science, the world has entered into the information age. In this age, information technology has not only improved the efficiency of people's work but also changed people's production and lifestyle. The computer science is rapid development.Notations: ID x , the x's identity; data X , the xth patient's inspection data are generated by the doctor; data BS , the measured health data collected by the MMD; data HX , the xth health data created by the cloud; m D , the pregnant woman's health reports given by the doctor; m BS , the measured health information is collected by the body sensor; m Dr , the request message of the doctor; m W , warning message generated by the cloud; m c , medical certificate; m pi , the pregnant woman's health information; lm, the bit length of the message; r i , the ith random number; C p , the pregnant woman's health records; R p , the pregnant woman's health report generated by the doctor; Cert x , the x's personal identity certificate; G 1 , a cyclic additive group with order q; G T , a cyclic multiplicative group with the order q; e(), the pairing function e(): G 1 × G 1 ! G T ; H 1 (), the hash function H 1 () : {0, 1} * ! G 1 ; H 2 (), the hash function H 2 () : G T ! {0, 1} lm ; H 3 (), the hash function H 3 () : {0, 1} lm × {0, 1} lm ! Z q ; H 4 (), the hash function H 4 () : {0, 1} lm ! {0, 1} lm ; H 5 (), the hash function H 5 ðÞ : 0;

show abstract

“…Adoption of middleware system is also claimed to offer better security system in adhoc network as the authors Silva and Albini [27] claimed to enhance the key management operation in MANET. Dynamic key management approach towards resisting key-based attack was discussed by Chen et al [28]. Ghosh and Datta [29] have presented a model where the address information of the mobile nodes is secured against all the existing security challenges in MANET.…”

Section: Introductionmentioning

confidence: 99%

Novel framework using dynamic passphrase towards secure and energy-efficient communication in MANET

Chethan¹,

Siddappa²,

Jayanna³

2020

IJECE

View full text Add to dashboard Cite

At Mobile Adhoc Network (MANET) has been long-researched topic in adhoc network owing to the associated advantages in its cost-effective application as well as consistent loophopes owing to its inherent charecteristics. This manuscript draws a relationship between the energy factor and security factor which has not been emphasized in any existing studies much. Review of existing security approaches shows that they are highly attack specific, uses complex encryption, and overlooks the involvement of energy factor in it. Therefore, the proposed system introduces a novel mechanism where security tokens and passphrases are utilized in order to offer better security. The proposed system also introduces the usage of an agent node which communications with mobile nodes using group-based communication system thereby ensuring reduced computational effort of mobile nodes towards establishing secured communication. The outcome shows proposed system offers better outcome in contrast to existing system.

show abstract

Mobile Device Based Dynamic Key Management Protocols for Wireless Sensor Networks

Cited by 7 publications

References 24 publications

Energy Efficient and Secured Key Based Management in Area Monitor by WSN

Energy Efficient and Secured Key Based Management in Area Monitor by WSN

Design of a secure and effective medical cyber‐physical system for ubiquitous telemonitoring pregnancy

Novel framework using dynamic passphrase towards secure and energy-efficient communication in MANET

Contact Info

Product

Resources

About