The concept of the Internet of Things and its technical architecture

The Internet of Things system has three levels.The first is the sensing layer, that is, using RFID, sensors, two-dimensional codes, etc. to obtain information of objects anytime and anywhere.

The second is the network layer, through the integration of various telecommunication networks and the Internet, the information of the object is accurately transmitted in real time.

The third is the application layer, which processes the information obtained by the sensing layer to realize practical applications such as intelligent identification, positioning, tracking, monitoring and management.

The Internet of Things refers to all kinds of information and sensing devices, such as sensors, radio frequency identification technology, global positioning system, infrared sensor, laser scanner, gas sensor and other devices and technologies, real-time collection of any need to monitor, connect, interact The object or process that collects a variety of information needed for its sound, light, heat, electricity, mechanics, chemistry, biology, location, etc., combined with the Internet to form a huge network.

Compared with the traditional Internet, the Internet of Things has its distinctive features.

First, it is a widespread application of various sensing technologies. A large number of sensors are deployed on the Internet of Things. Each sensor is a source of information. Different types of sensors capture different information content and information formats. The data obtained by the sensor is real-time, and the environmental information is periodically collected at a certain frequency to continuously update the data. Second, it is a ubiquitous network built on the Internet. The important foundation and core of the Internet of Things technology is still the Internet. 

Also, the Internet of Things not only provides sensor connectivity, but also has the ability to intelligently handle intelligent control of objects. The Internet of Things combines sensors and intelligent processing, and uses cloud computing, pattern recognition and other intelligent technologies to expand its application areas. Analyze, process and process meaningful data from the massive information obtained by the sensor to adapt to the different needs of different users and discover new application areas and application modes.

Rather than saying that the Internet of Things is a network, it is better to say that the Internet of Things is a business and an application. They can be widely used in the following aspects:

1, the field of intelligent industry. Industrial production process control, production environment testing, manufacturing supply chain tracking, product life cycle testing and other IoT systems, forming an integrated management monitoring platform to promote economic efficiency, safe production and energy saving.

2, the field of intelligent agriculture. Fine-grained management of agricultural production, production of aquaculture environmental monitoring, agricultural product quality and safety management and product traceability and other Internet of Things systems, forming a quality agricultural product quality management platform to ensure the safety of agricultural products.

3, smart environmental protection field. Real-time monitoring of urban atmospheric environment, monitoring of key watersheds and lake water quality, real-time monitoring of industrial pollution source emissions, etc., forming a real-time monitoring and early warning platform for key regions and industries to improve environmental quality.

4, the field of intelligent logistics. The IoT system covering inventory monitoring, distribution management, and safety traceability will form a logistics public service platform across regions, industries, and departments to improve logistics efficiency and ensure the safety and control of logistics.

5, the field of intelligent transportation. Traffic state perception and exchange, traffic guidance and intelligent control, vehicle positioning and dispatch, vehicle remote monitoring and service and other Internet of Things systems form a real-time urban traffic monitoring and management platform to improve traffic management.

6, smart security field. Social security systems such as social security monitoring and monitoring of dangerous chemicals, form a monitoring and management platform for key regions and industries, and improve the informationization level of public safety management.

How to protect your money bag?

Two-dimensional code payment has evolved from a trend into a habit, whether it is a supermarket, a convenience store or a catering store. This kind of micropayment scenario can be seen everywhere. The bar code generation mechanism and the risk hazard in the transmission process should also attract our attention. Risky cases of payment security occur frequently, and market institutions still have unfair competition in the process of business promotion. Raise awareness and protect our money bags. This of course requires further improvement by relevant departments and payment institutions.

The first is our users themselves, we must raise awareness of prevention, do not see the code to sweep, improve vigilance, do not easily believe that the market free scan code gift and other promotional activities. There may be huge hidden dangers behind the “ Swinging" behavior, such as the disclosure of personal information, and there may be some illegal activities, especially not to provide personal names,ID cards, bank cards, telephone calls, communication addresses, etc. . Even a trusted QR code application may be Maliciously exploited by some hacker criminals to become a malicious QR code.

At the same time, with the popularity of two-dimensional codes, users should also master some relevant knowledge of two-dimensional codes, common cases, distinguish between right and wrong, and do not do the same. Of course, you should also develop Good mobile phone usage habits, including going to the official website to download the tool software, install anti-virus software in your mobile phone in time, not to click on those unfamiliar links.

In fact, it is a payment institution, and it should also give more efforts to give users more protection. ICBC, as the first commercial bank to launch two-dimensional code payment products, said that the ICBC QR code payment has all the functions of The current mainstream scanning code products, and uses the international leading token technology to mutate the card number. At the same time, through a series of security control measures such As real-time risk monitoring, transaction limit control, large-value transaction verification, and 60-second mandatory update of QR code, it provides bank-level protection for customer funds and information security.

The industry believes that China UnionPay and more than 40 commercial banks have launched UnionPay cloud flash payment QR code products, which is a positive exploration and innovation of state-owned large commercial banks in two-dimensional code payment. It is a useful attempt to provide Users with Efficient, convenient and secure mobile payment transaction method.

In addition, Alipay, a third-party payment platform, has adopted a number of technical measures to reduce transaction risk in "sweeping" payments. In order to prevent information security risks and avoid parsing user accounts or transaction order information due to the propagation of QR codes, Alipay first encrypts the information that needs to be transmitted through the QR code into a string by an encryption algorithm, and then compiles the string to form a string. QR code., and if if the QR code is acquired and scanned by Others, it can only parse out the encrypted character string, and cannot further parse any relevant information of the user. The bar code formed by the merchant checkout counter and the bar code formed by the Alipay APP are time-sensitive, and a new bar Code will be formed after the expiration, and the previously generated bar code will be invalid, thereby preventing the information caused by the bar code becoming copied and transmitted. Funding risk.

Finally, the government and other relevant authorities are required to formulate professional technical standards and regulate the development of payment services. "2017 China Third-Party Mobile Payment Industry Research Report" pointed out that the offline scanning code payment industry has entered an accelerated development period On the one hand, the merchants who access the offline scanning code payment also enjoy the increase in revenue brought by digital marketing and operation; on the other hand, the offline scanning code payment is simple and fast, which brings a convenient consumer experience to The user.

In promoting the development of industry norms, the People's Bank of China has positioned two-dimensional code payment in small amounts, convenient and effective supplementation of bank card payments, and adopted a series of measures to regulate the development of two-dimensional code payment services.

Experience Improved Operational Efficiency With Smart Warehouse

In this digitallExperience Improved Operational Efficiency With Smart Warehousey connected era everything from mobile phones to homes are smart. In this bandwagon, the term ‘smart warehouse’ does not come to us as a surprise. Smart warehouse is managing, controlling and getting real-time updates of all components of your warehousing operations.

If we look around, we realize how frequently we are using automated systems. In fact, we have got used to them and cannot think of life without basic automation. The concept of automation and connectivity has crossed the limitations of time and space to make our daily jobs exponentially easier.

Smart Automated Warehouse Solutions
Smart warehouse is the creation of integrated ecosystem where several components of warehouse work in coordination to increase the productivity and efficiency of the warehouse. This is the high level of automation where all devices of interconnected technologies reduce the human work by sending automatic alerts and recent updates on stocks and orders.

The scenario at automated warehouse is completely different compared to manual one where workers are moving around with papers to update stock records, load products into carts and coordinate to ensure timely delivery to the destination.

Whereas in case of automated or smart warehouse system, many of the tasks such as receiving of the goods, identifying, sorting and organizing happens automatically in the IoT and AI technology ecosystem. In short, all the operations of warehouse that require involvement of suppliers to customers can be automated with minimum human intervention.

Establishing a smart warehouse requires initial investment in the form of purchasing smart devices, programming robots to function in the ecosystem and developing software that integrates all the warehouse tasks through the help of professional IoT application development company.

When such investments are needed at the initial stage, it becomes important to validate them against the immediate benefits that smart warehouse could offer:

Warehouse managers can know the exact location and track the progress of items through smart devices with radio-frequency identification (RFID) tags and sensors.

With the use of integrated wearables, all the stakeholders can move around freely, access information from IoT application and give instructions from anywhere to control warehouse operations.

Save on manual labor by investing in IoT technology that increases overall speed of warehouse operations and ensures everything goes smoothly in the supply chain.

Warehouse managers can maintain complete transparency and visibility into inventory and supply chain to plan further activities accordingly.

Implementing Smart Warehouse

Breaking the traditional silos and implementing a new smart warehouse is not as easy as it sounds. It requires professional help that has experience in establishing a brand new warehouse with smart devices and sensors. While a lot of groundwork is required for smart warehouse system implementation, following pointers are of utmost importance:

All the devices and system must be able to integrate and share information seamlessly over the ecosystem.

Build an IoT system that supports legacy as well as smart devices to ensure smooth migration from traditional system to advanced one.

Test this IoT system for its connectivity with all types of devices and applications.

Establish systematic device management and security with different possibilities of application programming and analytics.

Empower all stakeholders with the right kind of devices so that they can know what’s happening remotely through IoT application.

Experience Improved Operational Efficiency with Smart Warehouse

It is high time for organizations to start using automation through the successful implementation of smart warehouse. If the initial investment for full-fledge smart warehouse seems too high and beyond budget, try implementing small piece of technology and later move ahead steadily for a complete revolution.

What is anti-counterfeiting traceability

How to combat counterfeiting and shoddy can be completely eliminated from the root cause. The information of purely verified product manufacturers can not meet the market demand. It can monitor the raw materials, production, warehousing and logistics information of products while anti-counterfeiting.

Trends, anti-counterfeiting traceability system has thus evolved into an independent branch of the anti-counterfeiting system and continues to grow. The large-scale, accurate and rapid characteristics of the two-dimensional code have determined that it plays an important role in the anti-counterfeiting traceability, and has become an indispensable tool for anti-counterfeiting traceability in the market.

How to prevent false source

The two-dimensional code can coexist with anti-counterfeiting and traceability functions. Information storage, process control, information encryption, and verification and reading of information are all realized by two-dimensional code, which satisfies the demands of various enterprises and consumers for product anti-counterfeiting.

1, information storage. Diversified storage forms, regardless of video, audio, image, text can be entered, its storage capacity is the largest capacity of the current anti-counterfeiting tools, can store various information of the product, display, such as agency certification, inspection certificate, production Process records and other information can be displayed to consumers through QR codes.

2, process control. Production, distribution, and storage can all be reflected in the QR code, so that the anti-counterfeiting information can be displayed in detail. Consumers increase the trust of the brand from various details, and the counterfeiters are completely incapable of detailing. Counterfeiting, hitting the falsification elements from the roots.

3. Information encryption. The multiple reading methods of the two-dimensional code determine that the information displayed by the user is different. The professional reading device can not only read the encrypted information, but also activate the security code. Only the activated security code can be activated. Consumers read. In the case where the product is not sold, the information can not be read even if it is illegally copied. 4, verify the read information. The mobile phone used by the consumer can read the product information by scanning the camera with the QR code, so that everyone can be anti-counterfeiting and can be faked at any time.

Anti-counterfeiting traceability

1, improve product credibility Consumers can not verify anti-counterfeiting information, resulting in consumers’ trust in products has been unable to improve, QR code anti-counterfeiting verification popular, simple, convenient, without the consumer to bear any costs, improve the anti-counterfeiting verification ratio traceability. The function makes the consumer more reassuring, and has a deeper understanding of the product and enhances the trust of the product brand.

2, the protection of brand interests Many counterfeiters are drilling products without anti-counterfeit labels, or anti-counterfeit labels are easy to copy the void, resulting in counterfeit and shoddy products in the market rampant, the brand reputation of the counterfeit brand damage caused by the decline in product sales, suffered huge economic losses. Good product quality is the foundation of the enterprise brand, and the anti-counterfeiting traceability function of the QR code serves as a escort for the corporate brand, helping the corporate brand to lay a solid foundation.

Applicable industries: dairy products in the food industry, vegetables, fruits, edible oil, rice, wine. Health care products, medical equipment, processing and manufacturing of electronic products, home, automotive, clothing, cosmetics, logistics Industry product transportation.

Some Specific Uses On NFC Function Of Mobile Phone

Mobile phone NFC is not a novel feature. As early as seven or eight years ago when smartphones became popular, NFC became the standard for many flagship phones. Its usage scenarios are mainly as follows:

1. Quickly connect to Bluetooth devices.

Traditional Bluetooth devices need to be connected to a smartphone through a pairing code, which is inconvenient to operate. With the NFC function, the mobile phone and the Bluetooth device can be quickly paired even with a simple touch, and even the mobile phone is not unlocked, which greatly simplifies the connection procedure between the Bluetooth device and the smart phone.

2. Use the tab to switch between profiles.

The NFC tag is a special card with a coil in between, which helps the phone to quickly switch between scenes. For example, you can paste the “Mute” tag on your work, and automatically put it in the silent mode when you put the phone on the title. Similarly, put your phone on the "Bell" tab in your home and the phone will automatically switch to ringing mode. Users can create NFC tags with different functions according to actual needs, and can quickly switch between scene modes without unlocking the phone.

3. Transfer data at close range.

Two NFC-enabled devices can be attached to transfer photos, music, videos, and more. Although NFC's transmission speed is slow, it is not as good as Bluetooth, but it will still be used in some cases.

4. Take public transportation.

NFC's communication standard is very similar to RFID (contactless radio frequency identification), so most bus system readers can recognize mobile phone NFC chips, so smart phones can also replace bus cards, and you can take a bus at the bus or subway station. .

5. Recharge the bus card.

Most NFCs of smart phones support the function of reading and writing. Software such as Alipay can be used as a card writer to write data to the bus card. In this way, you don't have to go to a special recharge point to recharge the bus card.

6, mobile payment.

Similar to the function of the bus card, the NFC chip of the mobile phone can also be recognized by the POS machine of the supermarket and the store. The NFC chip bound to the bank card can replace the bank card and pay the card directly on the POS machine. However, it is necessary to support the POS machine of UnionPay cloud flash to read the NFC chip of the mobile phone. The POS does not have this function when the old card is swiped.

7, analog access control card.

Some third-party apps and Xiaomi's MIUI system can copy the access card to the NFC chip, so that the mobile phone can be used instead of the access card. However, this type of access control card is limited, and the encrypted access card cannot be copied, so there are not many access cards that can be copied to the mobile phone.

In general, Xiaomi's NFC is currently the most complete mobile phone manufacturer with the most complete functions. Like Huawei, Apple also has some flagship models equipped with NFC, but there are not many cities with functions such as brush bus, but Huawei is also increasing its popularity.

Apple has supported the bus card for the first time in the recently updated iOS 11.3, but only two cities have more cities to support in the exposed iOS 11.4. The above is the most commonly used scenes of the NFC function of the mobile phone. In fact, the most practical NFC is to take the bus as a bus card or replace the bank card. If the demand for this is not very large, whether the mobile phone has NFC function does not affect the daily use experience.

RFID Paper Wristband for festival,, colorful, with different frequency, ...

Anti-Counterfeit Labels And Packaging Are Key To Brand Protection

Counterfeit products are a growing problem for businesses all over the world, resulting in huge economic losses and even possible harm to consumers. The effects of counterfeiting are felt in a variety of industries like pharmaceutical, food, beauty, technology, among others. This has led to strengthened efforts to prevent and stop it, but counterfeiting continues to wreak havoc. There are, however, ways that you can fight back to protect your brand and products with anti-counterfeiting strategies and tamper evident seals.

Growth of the Anti-Counterfeiting Packaging Market

Labels and packaging play a crucial role as the first step in thwarting counterfeiters, which is why the anti-counterfeiting market (including anti-tampering and authentications technologies) is growing with no signs of slowing down. According to the Anti-Counterfeiting Packaging Market report from MarketsandMarkets Research:

The global anti-counterfeit packaging market was estimated at USD $107.26 billion in 2016 and is projected to reach USD $206.57 billion by 2021.

The food and beverages market is estimated to be the fastest-growing segment during the forecast period (2016–2026). The primary reason behind the high demand for anti-counterfeit packaging in the food and beverage industry is due to growing demand for packaged and branded products.

Asia-Pacific is projected to account for the largest share in anti-counterfeit packaging market in 2021 due to their growing economies and increasing awareness about counterfeit products.

As long as there are counterfeit products damaging brands and harming consumers, the anti-counterfeiting labels and packaging market will continue to grow and evolve. One of the first steps brand owners can take towards protecting their brand and protect is learning about various anti-counterfeiting techniques so they can find a solution that will work best for them.

Anti-Counterfeit Labels and Packaging Techniques To Know

There are two main types of anti-counterfeiting techniques for labels and packaging which are often used together to create a comprehensive security solution. Overt and covert features are noticeable and hidden details, respectively, that make it easier to detect fakes and increase traceability across the supply chain, and harder to counterfeit products. Depending on a brand owner’s needs and resources, they can use overt, covert, or both. Examples of overt and covert techniques include:

2D Barcodes: A two-dimensional (2D) barcode looks like a square or rectangle and contains many small, individual dots. The two most popular types are Quick Response (QR) Code and DataMatrix but there are other options available. According to GS1, “A single 2D barcode can hold a significant amount of information and may remain legible even when printed at a small size or etched onto a product. 2D barcodes are used in a wide range of industries, from manufacturing and warehousing to logistics and healthcare.”

Watermarks: Varying in visibility, watermarks are images or patterns that are embedded into the design of a package or paper to authenticate products and support brand identity. Not only are they used for packaging, but also postage stamps, currency, and other government documents. Watermarks can be generic or customized using a logo, brand name, or other symbology.

Microtext: Like watermarks, microtext is used to authenticate products. Extremely small text, codes, or symbols are very hard to replicate or copy without using advanced detection and printing equipment. Microtext can be inserted into overt images, larger text, and other design elements without being noticeable to the naked eye. Since microtext is indiscernible, counterfeiters would be unaware that it exists or where to look.

Holograms: Often confused with “holographic,” the two are quite different. A hologram is a three-dimensional image formed by the interference of light beams from a laser or other intense light source. Holographic is a patterned foil material used to print labels, stickers, tags, etc. Hologram technology is popular for anti-counterfeiting because it can incorporate various data forms and product tracking information.

RFID Tags: “Radio frequency identification” (RFID) technology uses radio waves to automatically identify people or objects. According to RFID Journal, “There are several methods of identification, but the most common is to store a serial number that identifies a person or object, and perhaps other information, on a microchip that is attached to an antenna.”

There are other anti-counterfeiting techniques out there so you’re certainly not limited to these options. You may not be able to stop counterfeiters, but using one or more anti-counterfeiting techniques (along with tamper evident seals and packaging) can make it harder for them to damage your brand and trick consumers.

2018 (10th) International Internet of Things Expo (Summer Show)

From July 31st to August 2nd, the three-day 2018 (10th) International Internet of Things Expo (Summer Exhibition) was held in Shenzhen Convention and Exhibition Center. After 10 years of development, the Shenzhen Internet of Things Expo (IOTE) has developed into the most influential IoT exhibition in China.

As we all know, the Internet of Things is mainly composed of a sensing layer, a transmission computing layer and an application layer. Therefore, this exhibition has continued to continue the high-end, full coverage and value-added, and has added a lot of innovative technology display. To be exact, the International Internet of Things Expo is an exhibition that covers the entire industry chain of the entire Internet of Things, including RFID, sensors, short-range wireless communications, mobile payments, precise control of middleware, low-power WAN, and There are popular Internet of Things technologies such as big data processing, cloud computing, cloud platform, and real-time positioning.

July 31st was the first day of the exhibition. At 9 o'clock in the venue, there were a large number of people waiting in line to enter the venue. Among them, the traffic volume of Hall 1 and Hall 2 is significantly higher than that of other venues. It also reflects the interest in the application display of the Internet of Things and smart home. In fact, the scope of application of the IoT exhibition also includes the Internet of Things in industries, security, municipal, automotive, aviation, transportation, environmental protection, medical, power, logistics, agriculture, water conservancy, books, mining and other industries and fields. Demonstration application.

Compared with other fields, new retail has become the hottest area of ​​the 2018 IoT Expo, with hundreds of lines and handheld terminals exhibiting. At present, we have been able to easily see the combination of traditional retail and new retail in our lives. Whether it is looking for goods, checking prices, or quickly closing accounts, new retail has obvious advantages. At the same time, merchants also use data collection and information to conduct big data marketing by means of inquiry and payment, and indirectly provide more preferential services for merchants and consumers.

In addition, the positioning technology and the field of cloud computing have also become the highlights of this expo, attracting many visitors who come to inquire and stop. As a gathering place for high-tech development, Shenzhen also highlights its advanced, innovative and inclusive. No matter which new technology emerges, it benefits from the preparation for continuous improvement.

According to incomplete statistics, the 1018th International Internet of Things Expo (Summer Show) will attract more than 100,000 spectators to participate in sourcing products, discuss cooperation and seminars at the same time, and the overall level of professional audience will remain industry leading. At the same time, more than 3,000 overseas buyers from over 40 countries and regions including the United States, France, Germany, the United Kingdom, the Czech Republic, Turkey, Russia, India, Japan, South Korea and Singapore participated in the registration and consultation of procurement. More than 1 billion yuan.

Through its influence, the exhibition has gained wide attention at home and abroad. And invited a large number of industry application terminal customers, software development integrators and information service providers. This will not only fully guarantee the close communication between the supply and demand sides, but also provide a good opportunity for further cooperation and cooperation. At the same time, the successful application of the comprehensive solution of the Internet of Things not only saves a lot of manpower and material resources for public construction, but also lays a foundation for efficient and intelligent growth for the development of the whole society.

The arrival of the Internet of Things era has given the government and enterprises more expectations, but for many companies, it is better to grasp the market development opportunities, find the best entry point, and constantly innovate their products and services. Incorporating into the big industry of the Internet of Things, it is also possible to have its own golden key to open the door to the Internet of Things market. Therefore, both large enterprises and small and medium-sized enterprises have the opportunity to become a new star leading the development trend of the Internet of Things industry.

Like most IoT-related companies, Asiarfid is constantly seeking more development and innovation opportunities, and always aims to provide more professional IoT solutions and high-quality RFID products for the society.