Results 41 to 50 of about 5,194,646 (275)
On the Performance of Low-Altitude UAV-Enabled Secure AF Relaying With Cooperative Jamming and SWIPT
IEEE Access, 2019 This paper proposes a novel cooperative secure unmanned aerial vehicle (UAV) aided transmission protocol, where a source sends confidential information to a destination via an energy-constrained UAV-mounted amplify-and-forward relay in the presence of a ...
Milad Tatar Mamaghani, Yi Hong
doaj +1 more source
Information Leakage Rate of Optical Code Division Multiple Access Network Using Wiretap Code
Entropy, 2023 Secrecy capacity is usually employed as the performance metric of the physical layer security in fiber-optic wiretap channels. However, secrecy capacity can only qualitatively evaluate the physical layer security, and it cannot quantitatively evaluate ...
Rongwo Xu +4 more
doaj +1 more source
Secrecy Rate Optimization For A Mimo Secrecy Channel Based On Stackelberg Game
, 2014 Publication in the conference proceedings of EUSIPCO, Lisbon, Portugal ...
Zheng Chu 0001 +4 more
openaire +3 more sources
Pediatric Blood &Cancer, EarlyView.ABSTRACT Background Loneliness is associated with adverse physical and mental health outcomes and remains understudied in children and adolescents undergoing cancer therapy. Pediatric oncology patients may be at increased risk due to medical isolation and disruption of social networks.
Charlotte N. Stahlfeld +5 more
wiley +1 more source
Secrecy Rate Optimizations for a MISO Secrecy Channel with Multiple Multiantenna Eavesdroppers [PDF]
This paper investigates secrecy rate optimization problems for a multiple-input-single-output (MISO) secrecy channel in the presence of multiple multiantenna eavesdroppers.
Le Goff S, Xing H, Johnston M, Chu Z
core +4 more sources
Long-Term Secrecy Throughput and Fairness Tradeoff for Wireless Powered Secure IoT Networks
IEEE Open Journal of the Communications SocietyThis paper focuses on the interplay between secrecy throughput and fairness for a wireless powered secure Internet of Things (IoT) network, where IoT devices harvest energy from an access point (AP), and securely upload their data to the AP by exploiting
Lei Zheng +4 more
doaj +1 more source
Central Nervous System Tumors Among Infants in Canada: A Report From CYP‐C
Pediatric Blood &Cancer, EarlyView.ABSTRACT Background Central nervous system (CNS) tumors in infants are rare, pose unique clinical challenges, and lack large‐scale evidence‐based data to guide management. This study seeks to describe CNS tumors in Canadian infants and to compare their outcomes with those of older children.
Samuel Sassine +17 more
wiley +1 more source
Secrecy Rate Adaptation Method of Sensor Nodes Based on Evolutionary Game
Dianxin kexue, 2014 By developing the classical wire-tap channel, an approach was proposed to compute the secrecy rate between a sensor node and its responsible cluster head in the clustered wireless sensor network.
Shigen Shen +5 more
doaj +2 more sources
Polar Coding for the Multiple Access Channel With Confidential Messages
IEEE Access, 2020 The multiple access channel with confidential messages (MAC-CM) generalizes the traditional multiple access channel by allowing both users to receive channel outputs.
Haowei Wang +3 more
doaj +1 more source
Evaluation of Secrecy Rate in Cooperative Communication System
EPiC Series in Computing, 2019 Cooperative system is a tendency for future communications because of its spatial diversity to improve the system performance. However, the security is a critical issue in the wireless application with a highly private request. Although the encryption schemes have been proposed to approach the secure purpose, those schemes need a lot of computing ...
Cheng-Ying Yang +2 more
openaire +3 more sources