scholarly journals Secure Elgamal Based Authentication Scheme for Cloud Assisted IOT Based Wireless Body Area Network

2020 ◽  
Vol 6 (11) ◽  
pp. 48-53
Author(s):  
Vineeta Shrivastava ◽  
Mayank Namdev
Keyword(s):  
Secure Communication ◽  
Wireless Body Area Network ◽  
Authentication Scheme ◽  
Security And Privacy ◽  
Security Level ◽  
Body Area Network ◽  
Area Network ◽  
Security Measures ◽  
Body Area ◽  
Elgamal Cryptosystem

Now-a-days ireless Body Area Network (WBAN) is considered to be new era technique in which patient’s health record are monitored remotely by using wearable sensors from anywhere in the world. In such high-level communication, there is need of security services are required to protect the data being used by healthcare professionals and patients from intruders or attackers. Therefore, many researchers are showing their keen interest for security enhancement of WBAN architecture for secure communication. In this dissertation work, different security and privacy techniques are reviewed and analysed WBAN/IoT challenges as well their limitations based on the latest standards and publications. This research also covers the state-of-art security measures and research in WBAN. This research presents an ElGamal cryptosystem and biometric information authentication scheme for WBAN/IOT applications. This work observed that most of the authentication protocols using hash function and ElGamal cryptosystem for cloud-based applications are affected by security attacks and are unable to hide the actual identities of the end users during login session. Therefore, this work has introduced a secure biometric ElGamal-based authentication as well as data sharing schemes. The result analysis shows that the proposed work is better with respect to existing work with respect to execution time and cost as well as security level.

scholarly journals A Secure Two Factor Authentication Protocol for Cloud-Assisted Wireless Body Area Network Using Blockchain

2021 ◽  
Vol 9 (1) ◽  
pp. 71-79
Author(s):  
Jacqualine Cristhy Ujil
Keyword(s):  
Cloud Computing ◽  
Wireless Body Area Network ◽  
Practical Method ◽  
Security And Privacy ◽  
Body Area Network ◽  
Area Network ◽  
Body Area ◽  
Secure Protocol ◽  
Confidential Data ◽  
To Come

The recent advancements in technologies have allowed us to come so far and resulted in many breakthroughs. One of the various examples is internet of things, wireless communication, and cloud computing which can be useful if utilize in many fields. In the field of medical, these advancements allowed any medical centres to improve patient’s health remotely simply by using wearable devices on patients that then will amalgamate with the wireless body area network (WBAN). However, WBAN has limited resources which limits its services. To solve this problem, cloud computing is used to provide storage and computation. Unfortunately, these methods allow the system to be vulnerable to various malicious attacks. Attackers can easily gain access to the medical records of patients hence the integrity of security and privacy of confidential data have been compromised. In this paper, we presented a secure protocol for cloud-assisted database using multi-factor authentication and blockchain as an added measure to ensure security. Accordingly, we prove that the presented scheme offers more security and privacy. Therefore, it is the most practical method to be applied in the medical field.

scholarly journals Wireless Body Area Network using Cryptography

2020 ◽  
Vol 9 (7) ◽  
pp. 1225-1229
Keyword(s):  
Secure Communication ◽  
Wireless Body Area Network ◽  
Medical Rehabilitation ◽  
Body Area Network ◽  
Area Network ◽  
Body Area ◽  
Encrypted Data ◽  
Cryptographic Algorithm ◽  
Encryption And Decryption ◽  
Medium Cost

Network security has been great concern with recent technical advancement in wireless communication. And for that, a secured system is to be developed to provide data security over wireless transmission. This paper presents wireless body area network (WBAN) with cryptographic AES algorithm which monitors patient biomedical parameters based on sensors, Arduino and ZigBee. WBAN provides real-time measurements of patients health based on biomedical sensor. AES cryptographic algorithm is implemented for secure communication over wireless network by encryption and decryption of physiological parameters. Implementation of algorithm using Arduino has been communicated by ZigBee network to provide security to the encrypted data (cipher text) on medium cost devices. This ensures security of data for medical rehabilitation and monitoring of patients. The main purpose of this paper is to help a physician to treat patients during emergency by monitoring patients round the clock (24*7). This paper is helpful for elderly and disabled people with no assistance to measure and send the results to the doctor immediately

scholarly journals Wireless Body Area Network Security and Privacy Issue in E-Healthcare

2018 ◽  
Vol 9 (4) ◽  
Author(s):  
Muhammad Sheraz Arshad Malik ◽  
Muhammad Ahmed ◽  
Tahir Abdullah ◽  
Naila Kousar ◽  
Mehak Nigar ◽  
...  
Keyword(s):  
Network Security ◽  
Wireless Body Area Network ◽  
Security And Privacy ◽  
Body Area Network ◽  
Area Network ◽  
Body Area ◽  
Privacy Issue

Securing Data in Wireless Body Area Network Using Hyper-Chaotic Zhou System

2018 ◽  
Vol 31 (1) ◽  
pp. 260 ◽  
Author(s):  
Hasan Falah Hasan
Keyword(s):  
Medical Devices ◽  
Wireless Body Area Network ◽  
Wireless Transmission ◽  
Security And Privacy ◽  
Body Area Network ◽  
Area Network ◽  
Body Area ◽  
Key Space ◽  
Key Sensitivity ◽  
Made In

  E-Health care system is one of the great technology enhancements via using medical devices through sensors worn or implanted in the patient's body. Wireless Body Area Network (WBAN) offers astonishing help through wireless transmission of patient's data using agreed distance in which it keeps patient's status always controlled by regular transmitting of vital data indications to the receiver. Security and privacy is a major concern in terms of data sent from WBAN and biological sensors. Several algorithms have been proposed through many hypotheses in order to find optimum solutions. In this paper, an encrypting algorithm has been proposed via using hyper-chaotic Zhou system where it provides high security, privacy, efficiency and capacity in terms of long key space that ensures high resistance possibly obtained by any threat attack, key sensitivity is too high to any slight of change could be made in the encryption key and finally good statistical characteristic's analysis where the software has been used is microsoft visual studio version 10

scholarly journals A Review on Security and Privacy Issues in Wireless Body Area Networks for Healthcare Applications

2019 ◽  
Vol 5 (11) ◽  
pp. 22-28
Author(s):  
Vineeta Shrivastava ◽  
Mayank Namdev
Keyword(s):  
Wearable Sensors ◽  
Wireless Body Area Network ◽  
Security And Privacy ◽  
Area Network ◽  
Security Measures ◽  
Body Area ◽  
Healthcare Applications ◽  
Communication Architecture ◽  
High Level ◽  
Privacy Issues

Wireless Body Area Network (WBAN) is a new trend in the technology that provides remote mechanism to monitor and collect patient’s health record data using wearable sensors. It is widely recognized that a high level of system security and privacy play a key role in protecting these data when being used by the healthcare professionals and during storage to ensure that patient’s records are kept safe from intruder’s danger. It is therefore of great interest to discuss security and privacy issues in WBANs. In this paper, we reviewed WBAN communication architecture, security and privacy requirements and security threats and the primary challenges in WBANs to these systems based on the latest standards and publications. This paper also covers the state-of-art security measures and research in WBAN.

scholarly journals A Review on Security and Privacy Issues in Wireless Body Area Networks for Healthcare Applications

2019 ◽  
Vol 5 (11) ◽  
pp. 1-7
Author(s):  
Vineeta Shrivastava ◽  
Mayank Namdev
Keyword(s):  
Wearable Sensors ◽  
Wireless Body Area Network ◽  
Security And Privacy ◽  
Area Network ◽  
Security Measures ◽  
Body Area ◽  
Healthcare Applications ◽  
Communication Architecture ◽  
High Level ◽  
Privacy Issues

Wireless Body Area Network (WBAN) is a new trend in the technology that provides remote mechanism to monitor and collect patient’s health record data using wearable sensors. It is widely recognized that a high level of system security and privacy play a key role in protecting these data when being used by the healthcare professionals and during storage to ensure that patient’s records are kept safe from intruder’s danger. It is therefore of great interest to discuss security and privacy issues in WBANs. In this paper, we reviewed WBAN communication architecture, security and privacy requirements and security threats and the primary challenges in WBANs to these systems based on the latest standards and publications. This paper also covers the state-of-art security measures and research in WBAN.

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