Results 71 to 80 of about 43,563 (260)

Multilayer Orthogonal Beamforming for Priority-Guaranteed Wireless Communications

International Journal of Distributed Sensor Networks, 2012
To utilize the benefits of cellular systems, wireless machine-to-machine (M2M) communications over cellular systems are being widely considered. In order to support efficient spectrum sharing between M2M devices and normal mobile users, in the paper, we ...
Jindong Xie, Jun Zhang, Lin Bai
doaj   +1 more source

Dual‐Organelle Secretome Conjugation and Organ‐Uptake Tracking (DuO‐SCOUT) Enables Deep and Sensitive Mapping of the Secreted Proteins

Advanced Science, EarlyView.
A novel dual‐organelle proximity labeling platform, DuO‐SCOUT, decodes the complex landscape of systemic organ‐organ communication by capturing both classical and unconventional secretomes. Application in metabolic models maps the adipose‐to‐brain secretory relay, identifying selective extra‐hypothalamic sites for adipose‐derived factors and expanding ...
Fenglian Yang, Rui Qian, Jiaxing Song, Xingqi Meng, Jin Young Kim, Kwok On Lai, Li Wang, Liang Zhang   +7 more
wiley   +1 more source

Reducing Energy Consumption by Using Smart Metering Intelligent Systems

Cybernetics and Information Technologies, 2016
Smart metering is aimed at efficient energy management. Its potential may be revealed using recent advances in machine type communications. This paper presents an approach to design web services for residential power control with prepaid functionality ...
Atanasov Ivaylo, Nikolov Anastas, Pencheva Evelina   +2 more
doaj   +1 more source

A General and Efficient Framework for the Rapid Design of Miniaturized, Wideband, and High‐Bit RIS

Advanced Electronic Materials, EarlyView.
A general and efficient framework is proposed for the rapid design of high‐performance reconfigurable intelligent surfaces (RISs). This framework integrates advanced antenna design techniques and incorporates various load types, quantities, and values to achieve the design of high‐performance RISs.
Jun Wei Zhang, Zheng Xing Wang, Wanwan Cao, Zhen Jie Qi, Li Jie Wu, Han Qing Yang, Qun Yan Zhou, Si Ran Wang, Hui Dong Li, Jun Yan Dai, Jiang Luo, Jun Wei Wu, Jia Nan Zhang, Zhen Zhang, Qiang Cheng   +14 more
wiley   +1 more source

Ionic Liquid Electrolytes for Extreme Temperature Conditions: Challenges and Perspective

Angewandte Chemie, EarlyView.
Ionic liquids (ILs) have gained great attention as safe electrolyte components in recent years. This review elucidates the temperature effects on IL‐based electrolytes from molecular configurations, physicochemical properties, and interfacial chemistry, raises the challenges and design strategies operating at low‐ and HT, providing valuable guidance ...
En Xie, Chengdong Liu, Xinghao Wang, Jian Wang, Zhen Chen, Huihua Li, Wenlong Cai, Hao Li, Yang Peng, Fanglin Wu, Stefano Passerini, Haolin Tang   +11 more
wiley   +2 more sources

Securing Machine-Type Communications: A Survey on Privacy Threats and Countermeasures

IET Information Security
Machine-type communication (MTC) is a fundamental enabler of the Internet of Things (IoT) and emerging 5G/6G networks, supporting massive deployments of heterogeneous and resource-constrained devices.
Amirhosein Imani, Alireza Keshavarz-Haddad   +1 more
doaj   +1 more source

Energy Internet via Packetized Management: Enabling Technologies and Deployment Challenges

IEEE Access, 2019
This paper investigates the possibility of building the energy Internet via a packetized management of non-industrial loads. The proposed solution is based on the cyber-physical implementation of energy packets, where flexible loads send user requests to
Pedro H. J. Nardelli, Hirley Alves, Antti Pinomaa, Sohail Wahid, Mauricio De Castro Tome, Antti Kosonen, Florian Kuhnlenz, Ari Pouttu, Dick Carrillo   +8 more
doaj   +1 more source

Framework for enabling machine‐type communication services

IET Wireless Sensor Systems, 2017
This study discusses how the third generation partnership project (3GPP) network can be used to enhance machine‐to‐machine (M2M) communication by developing a service capability framework that enables external third party application vendors to co‐ordinate with 3GPP network operators to facilitate M2M communications using a standardised interface to ...
openaire   +1 more source

Terahertz Channel Modeling, Estimation and Localization in RIS‐Assisted Systems

Advanced Electronic Materials, EarlyView.
Reconfigurable intelligent surfaces have become a recent intensive research focus. Based on practical applications, channel strategies for RIS‐assisted terahertz wireless communication systems are categorized into three different types: channel modeling, channel estimation, and channel localization.
Hongjing Wang, Weipeng Wang, Xuan Cong, Shiyu Wang, Gao Li, Sen Gong, Lin Huang, Hongxin Zeng, Yaxin Zhang, Ziqiang Yang   +9 more
wiley   +1 more source

Matching-Based Resource Allocation for Critical MTC in Massive MIMO LTE Networks

IEEE Access, 2019
Supporting critical Machine-Type Communications (MTC) in addition to Human-Type Communications (HTC) is a major target for LTE networks to fulfill the 5G requirements.
Mohammed Y. Abdelsadek, Yasser Gadallah, Mohamed H. Ahmed   +2 more
doaj   +1 more source