JMT is the world's first blockchain intelligent ecological certificate based on edge computing technology. JMT empowers edge computing at four levels of data security, identity authentication, privacy protection and access control through blockchain technology, aiming to promote the exchange, interaction and flow of IoT data assets with existing value attributes.

Project Vision

JMT aims to create a global edge computing platform that makes creating, defining, using, and providing edge computing more convenient and user-friendly. Use blockchain to empower edge computing to create a secure decentralized network for the Internet of Everything.

JMT will promote the exchange, interaction and flow of IoT data assets with existing value attributes. Through contracts and configurations, new bit assets are generated. JMT combines blockchain, the most important underlying technology in the future, with edge computing, the most important social resource, and will definitely release great commercial and social value. JMT's mission and vision are built on this. We have developed a series of application products based on blockchain and edge computing. Among them, the bottom layer is our JMT, JMT = blockchain + edge computing.

Project Highlights

JMT uses the latest blockchain technology to empower edge computing at four levels: data security, identity authentication, privacy protection, and access control.

Data Security

The main contents of data security include data confidentiality and safe sharing, integrity auditing and searchable encryption. The data generated by the terminal is stored in a third party to ensure the separation of data ownership and usage rights. Prevent data loss, data leakage, illegal data operations (copying, publishing, dissemination) and other issues.

Authentication

On the data side, there is a private network of blockchain, which can be regarded as a single domain. There are edge computing devices such as WIFI and WLAN at the edge nodes, which are also cross-domain networks for private blockchain networks.

Privacy Protection

Due to the centralized online and centralized authentication of millions of IoT terminals, the traditional centralized authentication mechanism cannot be realized. Therefore, the decentralized distributed authentication mechanism, or blockchain technology edge computing security is actively explored. Using blockchain technology, each device can generate its own unique address (hash element value) based on the public key, so that it can send and receive encrypted messages with other terminals. privacy protection. The main contents include data privacy protection, location privacy protection and identity privacy protection. How to maximize the value of data while protecting personal privacy? Fortunately, we have zero-knowledge proof, which is not only the most basic mathematics, but also can protect personal privacy in the data market, and can also make reasonable statistical calculations. It can prove to you that my data is very valuable, but it doesn't tell you where the real private data is. (Zero-knowledge proof means that the prover can convince the verifier that a certain assertion is correct without providing any useful information to the verifier).

Access Control
Traditional access control schemes mostly assume that users and functional entities are in the same trust domain, which is not suitable for the authorization infrastructure based on multi-trust domains in edge computing . Therefore, an access control system in edge computing should in principle be applicable to multi-entity access control between different trust domains, while also considering various factors such as geographical location and resource ownership. Enabling edge computing through blockchain can effectively solve the problem of access control.

Application scenario

With the development of high-definition video, VR/AR, big data, Internet of Things, and artificial intelligence, the demand for transmission has increased sharply. It is difficult to undertake all data storage, calculation, and interaction only through a centralized large-scale cloud computing center. , will bring great pressure on network bandwidth, which requires CDN to evolve from a traditional IO-intensive system centered on caching services to an edge computing system, and build a content computing network to solve the connection challenges brought by the Internet of Things in the future .

Smart Hardware

Consists of JMT's many edge computing hardware (smart IoT home products, mobile smart terminals, smart sharing devices, etc.) and a DAPP reward mechanism that applies blockchain technology. The ecology uses native digital assets based on blockchain technology as rewards to encourage users to use smart hardware to earn rewards and promote the rapid implementation of edge computing applications in the field of Internet of Things.

JMTime social application

JMTime is an Internet of Everything social application platform based on blockchain technology. It aims to use blockchain technology and basic protocols to reconstruct the business logic of the social era, solve the problem of lack of trust mechanism in the social circle, and create the first The concept of "Internet of Everything" ecosystem links "people and people", "people and time", "time and information", "information and goods", "goods and people", through the automatic determination of smart contracts, Facilitate secure transactions between all parties and improve social efficiency.

Socialization is actually composed of three parts: "relationship", "content" and "interaction". The decentralized and highly autonomous user community created by JMTime, the first goal is to solve the existing problems in these three parts of socialization , Open up all aspects of the social network, and establish a social system with high efficiency, high privacy, and absolute trust. The innovation of JMTime lies in that, in addition to the peer-to-peer social network between people, it also adds elements such as online interactive live broadcast, time trading, video shopping, real-time information, etc., and the platform application scenarios and the number of circles have reached unlimited expansion.

In the JMTime ecological group system, JMT tokens are circulating blood, which can be used in scenarios such as live broadcast rewards, commodity sales, and application red envelope transfers. The transaction center provides the operation medium.

The necessary consumable for social relations to enter the heart is time. The rise of Internet applications such as get and heart makes the term "time value" officially enter the field of vision of ordinary Internet users. In our daily life, live broadcast rewards, online and offline paid consultations, etc., are actually the embodiment of the value of time. Let time become a commodity, so that all parties in the social relationship can share the benefits. This kind of social interaction produces deep-seated value; on the other hand, if the relationship network needs to be gradually expanded, this requires the establishment of A user autonomous community that recognizes each other and solves the problem of value transfer.

JMT Instant Payment

JMT tokens can be used to import real-time offline (POS) transactions directly through the user's private cryptocurrency wallet, including in-store or online shopping. Its blockchain-based wallet allows instant payments at points of sale for offline transactions, and we convert cryptocurrencies into fiat currencies through real-time transactions.