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Compress or Interfere?
(
IEEE Computer Society
, 2019 , Conference Paper)
Rapid evolution of wireless medical devices and network technologies has fostered the growth of remote monitoring systems. Such new technologies enable monitoring patients' medical records anytime and anywhere without ...
A Secure Energy Efficient Scheme for Cooperative IoT Networks
(
Institute of Electrical and Electronics Engineers Inc.
, 2022 , Article)
A secure energy efficient approach is proposed to connect Internet of Things (IoT) sensors that operate with limited power resources. This is done by optimizing simultaneously the energy efficiency, the communication rate ...
Adaptive Optics Compensation for Orbital Angular Momentum Optical Wireless Communications
(
Institute of Electrical and Electronics Engineers Inc.
, 2022 , Article)
Adaptive optics (AO) can efficiently compensate for turbulence-induced distortion in orbital angular momentum (OAM)-based optical wireless communication (OWC) systems. In this paper, we design a modified phase diversity ...
A secure and efficient medical data sharing protocol for cloud-assisted WBAN
(
Institute of Electrical and Electronics Engineers Inc.
, 2019 , Conference Paper)
The cloud-assisted wireless body area network (WBAN) can further the development of the telemedicine, providing larger health data storage space and more powerful computing capabilities for telemedicine. Under the ...
Multidata-Owner Searchable Encryption Scheme over Medical Cloud Data with Efficient Access Control
(
Institute of Electrical and Electronics Engineers Inc.
, 2022 , Article)
Several schemes have been proposed to enable cloud servers to search encrypted medical data to preserve patients' privacy. However, the existing schemes use inefficient attribute-based encryption (ABE) approaches for access ...
An Energy-Efficient Resource Allocation Scheme for SWIPT-NOMA Based Femtocells Users with Imperfect CSI
(
Institute of Electrical and Electronics Engineers Inc.
, 2020 , Article)
In this paper, we propose, an energy-efficient resource allocation scheme for simultaneous wireless information and power transfer (SWIPT)-Non-orthogonal multiple access (NOMA) based femtocell users with imperfect channel ...
Solving security problems in MEC systems
(
Institute of Electrical and Electronics Engineers Inc.
, 2019 , Conference Paper)
We propose an algorithm for constructing efficient security strategies in the mobile edge computing (MEC), where the protected targets are nodes connected to the MEC and the mobile users (MUs) are agents capable of preventing ...
QoS provision for vehicle big data by parallel transmission based on heterogeneous network characteristics prediction
(
Academic Press Inc.
, 2022 , Article)
Multipath parallel transmission has become an important research direction to improve big data transmission efficiency of connected vehicles. However, due to the heterogeneity and time-varying characteristics of parallel ...
Protecting Your Shopping Preference with Differential Privacy
(
Institute of Electrical and Electronics Engineers Inc.
, 2021 , Article)
Online banks may disclose consumers' shopping preferences due to various attacks. With differential privacy, each consumer can disturb his consumption amount locally before sending it to online banks. However, directly ...
Relay selection schemes to minimise outage in wireless powered communication networks
(
Institution of Engineering and Technology
, 2016 , Article)
In this study, the authors discuss relay selection schemes with the objective to minimise outage probability for a network consisting of a single source, multiple relays and a single destination. The relays are powered by ...