Yanan Liu¹, Lei Cao^1,*, Zheng Zhang^1,*, Ge Li², Shuo Qiu¹, Suhao Wang¹

CMC-Computers, Materials & Continua, Vol.84, No.3, pp. 4997-5019, 2025, DOI:10.32604/cmc.2025.066836 - 30 July 2025

Abstract As the adoption of Vehicular Ad-hoc Networks (VANETs) grows, ensuring secure communication between smart vehicles and remote application servers (APPs) has become a critical challenge. While existing solutions focus on various aspects of security, gaps remain in addressing both high security requirements and the resource-constrained nature of VANET environments. This paper proposes an extended-Kerberos protocol that integrates Physical Unclonable Function (PUF) for authentication and key agreement, offering a comprehensive solution to the security challenges in VANETs. The protocol facilitates mutual authentication and secure key agreement between vehicles and APPs, ensuring the confidentiality and integrity of vehicle-to-network… More >

A. S. Anakath^1,*, S. Ambika², S. Rajakumar³, R. Kannadasan⁴, K. S. Sendhil Kumar⁵

Computer Systems Science and Engineering, Vol.43, No.2, pp. 833-847, 2022, DOI:10.32604/csse.2022.022329 - 20 April 2022

Abstract Cloud computing becomes an important application development platform for processing user data with high security. Service providers are accustomed to providing storage centers outside the trusted location preferred by the data owner. Thus, ensuring the security and confidentiality of the data while processing in the centralized network is very difficult. The secured key transmission between the sender and the receiver in the network is a huge challenge in managing most of the sensitive data transmission among the cloud network. Intruders are very active over the network like real authenticated user to hack the personal sensitive… More >

P. Thirumoorthy^1,*, K. S. Bhuvaneshwari², C. Kamalanathan³, P. Sunita³, E. Prabhu⁴, S. Maheswaran⁵

Computer Systems Science and Engineering, Vol.42, No.2, pp. 577-587, 2022, DOI:10.32604/csse.2022.021717 - 04 January 2022

Abstract The development of wireless sensor network with Internet of Things (IoT) predicts various applications in the field of healthcare and cloud computing. This can give promising results on mobile health care (M-health) and Telecare medicine information systems. M-health system on cloud Internet of Things (IoT) through wireless sensor network (WSN) becomes the rising research for the need of modern society. Sensor devices attached to the patients’ body which is connected to the mobile device can ease the medical services. Security is the key connect for optimal performance of the m-health system that share the data More >