Tag Archives: China

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What to Eat for Breakfast | Jia Yuan Canteen

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Narrowband Application in Intelligent Fire Protection System

 

Application of NB-IoT in Intelligent Fire Protection System

Tianxiang Li and Ping Hou

School of Information and Communication, Guilin University of Electronic Technology, Guilin, China

NB-IoT refers to a cellular-based narrowband Internet of Things, which has become an important part of the Internet of Things. NB-IoT is a new technology emerging in the field of Internet of Things in recent years. It has obvious advantages in technology and application. In addition, the application of narrowband Internet of Things (NB-IoT) technology in the field of fire protection can fundamentally enhance the combat capability of fire fighting forces, avoid fire and reduce the loss of life and property of the people. This thesis analyses and introduces an intelligent fire-fighting system based on the new industry standard, and a smoke-fire detection and alarm device based on the Internet of Things (IoT) platform and Nb-IoT technology. It also puts forward corresponding solutions to the problem of smart smoke, such as the value, advantages and future expectations of the solution.

 

CLICK HERE to order the complete paper

Fire Alarm & Signaling Code

Non-Contact Heart Rate Monitoring in Neonatal Intensive Care Unit using RGB Camera

Non-Contact Heart Rate Monitoring in Neonatal Intensive Care Unit using RGB Camera

Quiong Chen, et. al

Center for Intelligent Medical Electronics, School of Information Science and Technology, Fudan University, Shanghai, China

Abstract:  Heart rate (HR) measurement is crucial for newborn infant monitoring in the neonatal intensive care unit (NICU). The widely used contact HR measurement methods based on electrocardiography (ECG) and photoplethysmography (PPG) signals can lead to discomfort and possible skin irritation on neonates, which limit its application in NICU scenarios. In this work, we propose a non-contact HR monitoring method simply using a RGB camera. Eulerian video magnification (EVM) is employed to detect the subtle changes of neonatal faces results from blood circulation. The magnified signal is then transformed to the spectral domain to extract HR information. Compared with the widely investigated independent component analysis (ICA)-based HR measurement method using video recordings, the proposed method can achieve the real time HR measurement, which is a significant superiority in NICU neonatal monitoring. To the best of our knowledge, this is the first study to employ EVM algorithm in real time neonatal HR monitoring.

 

Campus Security Based on Internet of Things

Hunan Railway Professional Technology College

Design and Implementation of Campus Security System Based on Internet of Things

Hu Pinggui &  Chen Xiuqing

Hunan Railway Professional Technology College

 

Abstract.  In order to prevent campus theft incidents, campus intelligent security was put forward to solve campus security problems. At present, most security systems in campus are mainly video surveillance. In most cases, some measures are just as later view tool. In view of the above problems, campus intelligent security is selected as the main research object. On the basis of in-depth analysis of the Internet of things technology, this paper makes innovative and exploratory research on RFID tag chip technology, GSM communication technology, keyboard input and LCD display. The results show that the new design of security can effectively prevent campus safety accidents. Based on the above finding, it is concluded that the school should realize the campus security system based on Internet of things as soon as possible, and provide a good living and learning environment for students at school.

To order complete paper: IEEE Explore

 

Related IEEE Literature:

IEEE Security & Privacy

School Security?

Resilience of Cyber-Physical System: A Case Study of Safe School Environment

Implementing prototype model for School Security System (SSS) using RFID

Possibilities of the Application of Solar Powered Security Systems at the Universities of Subotica, Serbia

Low-Cost Concealed Weapon Detection for School Environments Using Acoustic Signatures

Optimization of Wireless Video Surveillance System for Smart Campus Based on Internet of Things

Back to school [security education]

 

Stage Technical Standards for Outdoor Live Performance Theater

 

Necessity of Establishing the Stage Technical Standards for Outdoor Live Performance Theater

Ziyi He, et al

School of Mechanical and Engineering, Wuhan University of Technology

Chinese indoor theaters have established a relatively complete technical standard system in aspects of lighting, sound, safety supervision and others, while outdoor live performance theaters only have a service standard system. Due to the great scale of sceneries and exposure to the natural open environment, its lighting, audio and other systems, wire modeling, LED screen and laser modeling, water curtain/cloud screen/fireworks modeling, animal performance and other technical systems require long-term resistance to the wind, rain, thunder and lightning, damp corrosion, high temperature, ice, snow weather and other new technical requirements like prevention of damage by wild animals. Outdoor live performance theaters cannot share a set of technical standards with indoor theaters. It is necessary to construct a technical standard system fit for the construction, operation and safety service of outdoor live performance theaters.

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More:

National Electrical Code Article 640: Audio Signal Processing, Amplification and Reproduction Equipment

Research on Acoustic Simulation of Small Multi-functional Cultural Theater

Sound quality of the Valli theatre: standard outcomes and development of data presentation

Acoustics Measurement and Simulation Analysis of Small Theater

Origins of Hospitality

Passages from Chinese literature about “social practice”:

• From the Book of Rites (《礼记》), a Confucian classic:

“慎始以為客,礼之至也。一日以为主,恩之至也。”

Translation: “To treat a guest with caution and respect is the height of ritual. To treat a guest as if he were one’s own master for a day is the height of kindness.”

This passage emphasizes the importance of hospitality as a key aspect of ritual and ethical behavior. It suggests that treating guests with respect and kindness is not only a matter of good manners, but also a reflection of one’s character and values.

• From “Journey to the West” (《西游记》), a classic Chinese novel:

“人情好客,至乐莫甚。”

Translation: “There is no greater pleasure than being hospitable and friendly to others.”

This passage highlights the joy and fulfillment that comes from showing hospitality and kindness to others. It suggests that the act of hosting and welcoming guests can bring happiness and satisfaction to both the host and the guest.

• From “The Analects” (《论语》), a collection of sayings and teachings attributed to Confucius:

“舍尔其为人也,尽礼而已。”

Translation: “When you host someone, treat them with the utmost respect and courtesy.”

Space-based Network Information System

 

Research on Architecture Design Method of Joint Information Environment of Space-based Network Information System based on Multi-viewpoint

Jian Ping – Liu De-sheng – Xiong Wei

Space Engineering University Beijing

 

Abstract:  Based on the design goal of the joint information environment architecture of space-based network information system, this paper proposes the basic framework and design process of the joint information environment architecture of space-based network information system according to the multi-viewpoint design idea of “competency-based, information-oriented and service-oriented”. The view models of Capability Conception CV-1, Information Activity Model IAV-1, Advanced Operational Concept Diagram OV-1, System Composition Description Diagram SV-1 and Information Service List SvcV-1 are constructed, which provide theoretical basis and technical reference for the research of joint information environment of space-based network information system.

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Energy Management Systems

We follow and participate in about fifty standardization projects administered from the Geneva-sister standards setting organizations; either through the US Technical Advisory Group Administrator assigned by the American National Standards Institute or through colleagues in educational institutions elsewhere in the world; mostly faculty in European colleges and universities engaged in research in electrotechnology.

Since 2013 we have been keeping pace with the product creation of  International Organization for Standardization Technical Committee 301 Energy Management and Energy Savings.  The work of ISO/TC 301 provides a globally recognized standard of practice for managing energy over time and for calculating and reporting energy savings. A key deliverable — ISO 50001 Energy Management — unites, on a broad level, the concept and execution of energy management system standardization for a range of stakeholders, including, but not limited to: industry, buildings, energy efficiency organizations, standards authorities, energy service providers, government agencies, energy management practitioners, and conformance and energy auditing firms.

Link to ISO TC/301 Strategic Business Plan.

Working Area: Energy management and energy savings

Université de Genève

Of particular interest to us back in 2013 were the performance provisions — fairly typical for international standards — for adopting organizations and industries to set their own benchmarks (i.e. agree upon a rate of change, rather than an absolute target).   We monitor about half of the standards action in ANSI accredited standards developers every day and decided to propose references to the work products of ISO TC/301 to US-based standards developers such as ASHRAE International and the International Code Council.  They were rejected for the same reason: US-based standards developers prefer bright-line, prescriptive standards that can be enforced by the conformance and compliance industry.

Good minds will disagree upon whether performance standards promulgated by the Geneva standards-setting organizations are appropriate for all industries.  Performance standards may be appropriate for the energy, manufacturing and financial industries in all nations but they may not meet the rather well-financed energy conservation interests tied to education communities in the United States.  We find many, many energy conservation functionaries in these communities.

The United States and China are Co-Secretariats | Click on image for more information

Georgia Tech Energy & Sustainability Services (GTESS) is the US Technical Advisory Group Administrator for the American National Standards Institute.   We maintain a collaborative workspace with experts in the Institute of Electrical and Electronic Engineers to respond to public consultation queries that originate from either GTESS or our colleagues at other universities in other nations

IEEE Education & Healthcare Facilities Committee

The energy domain is a relatively “crowded domain” in our view; characterized by relative weakness of the User-Interest which we describe in our ABOUT.   In our experience, crowded domains require special sensitivities.


We encourage our colleagues in the energy conservation and sustainability community to communicate directly with Georgia Tech Energy & Environmental Management Center (GTESS); Deann Desai, 75 Fifth Street N.W, Suite 300, Atlanta, GA 30332-0640, (770) 605-4474, [email protected], OR melody.mcelw [email protected] to obtain review copies of these documents and to submit comments (with a copy to [email protected]).  We will collaborate on energy issues separately with our colleagues at other universities in Europe through the IEEE Industrial Applications Society

All international standards that affect #TotalCostofOwnership and the safety and sustainability agenda of the education industry are on the standing agenda of our periodic Global and Energy standards teleconferences.  See our CALENDAR for the next online meeting; open to everyone.

Issue: [13-98]

Category: Energy Management

Colleagues: Mike Anthony, Christine Fischer, Jack Janveja, Richard Robben, Larry Spielvogel


More >>

S. 5018: DHS Restrictions on Confucius Institutes and Chinese Entities of Concern Act

117th Congress Swearing In Floor Proceedings – January 3, 2021, House Chamber

 

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