A E X S S T

AexSST Platform Architecture

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Data layer

The efficient storage and management of massive data

  • Distributed data base system
  • Data cache technology
  • Data backup and recovery mechanism

Distributed data base system

AexSST A distributed database system is used to store massive transaction data,user information and market situation data.Distributed database stores data scattered on multiple nodes with high scalability and fault tolerance.When the number of users and trading volume of the trading platform are increasing,the distributed database can easily cope with the growth of data volume and expand the storage capacity and processing capacity by adding new nodes.At the same time,even if one node fails,the other nodes can still work properly to ensure the availability and integrity of the data.For example,for transaction record data,distributed database can store records of different time periods and different transaction pairs to improve the reading and writing efficiency of data.

AexSST The platform can use the massive data stored in the distributed database system for in-depth data analysis and mining.By analyzing users'data on trading behavior, market trends and other data,the platform can provide users with more personalized services and investment advice,and can also provide strong support for the platform's operation decision.For example,by analyzing users'trading preferences and risk tolerance, the platform can recommend suitable trading strategies and financial products for users;by analyzing market data,the platform can predict the market trend,adjust the operation strategy in advance,and improve the competitiveness of the platform.

Data cache technology

To improve the access speed of data,AexSST introduces data caching technology.The cache system stores frequently accessed data,such as real-time transactions of popular trades,the user's account balance,in memory.When the user requests these data,the system can directly from the cache,greatly reducing the reading time of the data.At the same time,the caching system will regularly update the data to ensure the real-time data. For example,using Redis as a cache server allows you to quickly respond to a large number of concurrent requests,improving the overall performance of the platform.

Redis is a memory-based high-performance key-value pair database that stores data inmemory and enables fast read and write operations.In the AexSST platform,Redis acts as a cache server that can quickly store and retrieve real-time quotations,user account balances and other data of popular deals.Due to its memory storage characteristics,the read and write speed of data is extremely fast,and it can be completed in milliseconds or even less time.This allows users to respond almost instantly when requesting this data, greatly improving the user experience.

Redis supports a variety of data structures,such as strings,hash tables,lists, collections,etc.In the cache application of AexSST,appropriate data structures can be selected for storage according to different data types and business requirements.For example,the user's account balance information can be stored using a hash table, facilitating quick access and update of the account attributes(such as available balance, frozen balance,etc.).For real-time quotation of popular transactions,orderly collections can be used to store information such as price and transaction volume,to facilitate sorting and query operation.This rich data structure support enables Redis to better meet the complex caching needs of the AexSST platform.

Data backup and recovery mechanism

Data security is the toppriority of trading platforms.AexSST Established aperfect data backup and recovery mechanism,regularly back up the data in the database,and store the backup data in multiple different geographical locations.In the case of natural disasters, hardware failures or man-made damage,the data can be quickly recovered to ensure the normal operation of the platform.For example,a combination of incremental and full backups reduces backup time and storage space,while also ensuring data integrity.

  • Multi-geographic location storage policy
  • Combine incremental backup with full backup.
Safety layer

A comprehensive safety protection system

Network security protection

AexSST Multi-level network security protection measures,including firewall,intrusion detection system(IDS),intrusion defense system(IPS),etc.,to prevent external network attacks and malicious intrusion.The firewall strictly filters network traffic to and from the platform,allowing only legitimate requests to pass.IDS and IPS will monitor abnormal behavior and attack signs in the network in real time,and timely measures will be taken to prevent and deal with abnormalities.

data encryption technique

To protect users'sensitive information and transaction data,AexSST uses advanced data encryption technology.During data transmission,the SSL/TLS encryption protocol is used to ensure the security of the data during network transmission.During the data storage process,encryption algorithms suchas AESare used to encrypt the data to prevent the data from being stolen or tampered with on the storage device.

Security audit and monitoring

The technical architecture of the digital currency trading platform is a comprehensive system,where all levels cooperate and support each other,providing a strong guarantee for the safe,efficient and stable operation of the platform.In the future, with the continuous development of the digital currency market and the continuous progress of technology,AexSST will continue to optimize and improve its technical architecture to provide users with better transaction services.

The data monitoring system and Al solutions provided by AexSST provide investors with comprehensive,accurate and timely market information through multi-dimensional monitoring and analysis of the digital currency trading market,helping them to better achieve their Financial goals.In the future,as the digital currency market continues to develop and change,these technologies and programs will also continue to optimize and improve,bringing more value to market participants.

The Al data monitoring system

Service layer

A core service module with rich functions

  • Trading engine module
  • Risk control service module
  • User Service Module
  • Market service module

Trading engine module

The trading engine is one of the core components of the AexSST platform,which is responsible for processing users'trading requests,including placing orders,withdrawing orders,transaction matching and other operations.The trading engine uses an efficient algorithm and architecture to handle a large number of concurrent transaction requests in a short time.It will quickly and accurately match the orders between buyers and sellers according to the market conditions and the transaction conditions set by users,and generate transaction records.For example,the in-memory database and distributed architecture are adopted to improve the processing speed and concurrency ability of the transaction engine,and ensure the real-time performance and fairness of transactions.

Data cache technology

AexSST Risk control service module is an important line of defense to ensure the safe and stable operation of the platform.It will monitor users'trading behavior,account funds and market conditions in real time,and identify and prevent potential risks through preset risk rules and algorithms.For example,real-time monitoring and early warning of abnormal large transactions and frequent high-frequency transactions,and illegal operations are restricted and punished.At the same time,the risk control service module will also dynamically adjust the risk control parameters according to the market fluctuations to ensure that the risks of the platform are controllable.

AexSST User's account funds are the focus of risk control.The module willmonitor the inflow and outflow of funds in the account in real time to ensure the safe and compliant use of funds. For example,when an abnormal large fund transfer occurs,the risk control system reviews it immediately.If an account transfers a large amount of money out to an unfamiliar address in a short period of time,it could be a risk that the account is stolen or the user participates in illegal transactions.At this point,the risk control module will quickly take measures,such as restricting the fund operation of the account,requiring users to conduct identity verification,etc.,to ensure the security of the funds.

In addition to the preset rules,the AexSST Risk control service module also uses advanced intelligent algorithms to identify potential risks.These algorithms can conduct in-depth analysis and mining of massive transaction data and market information,and discover the risk patterns hidden behind the data.For example,the user models the trading behavior through the machine learning algorithm to predict the user's possible future trading behavior and risk tendency.If the algorithm finds thata user's transaction behavior is greatly different from the normal mode,it will issue a risk warning in time.

User Service Module

AexSST The user service module is mainly responsible for handling user registration, login,account management,fund recharge,withdrawal and other operations.It provides a simple and easy-to-use user interface and a safe and reliable authentication mechanism to ensure the security and privacy of user information.For example,multi-factor authentication methods,such as SMS verification code and fingerprint identification,are adopted to enhance the security of user accounts.At the same time,the user service module will also provide users with personalized services,such as trading reminders,market analysis,etc.,to improve the users'trading experience.

Market service module

AexSST The Market service module is responsible for collecting,sorting out and releasing real-time market information of the global digital currency market.It will connect with major exchanges and data providers to obtain the latest price,trading volume,rise and fall and other data,and provide users through data cleaning and analysis with accurate and timely market information.

AexSST The market service module also provides historical market data query and analysis functions to help users conduct market research and investment decisions.

  • Real-time data synchronization mechanismdn order to ensure the timeliness of the market information,the market service module adopts the advanced real-time synchronization technology.Once the data source has a new market data update,the system will immediately synchronize the data to the AexSST platform.
  • AexSST's market data collected from multiple data sources may have noise and error,such as data duplication,error recording,etc.The market service module will clean and process the raw data and remove the noise data to ensure the accuracy and reliability of the data.
  • In addition to the data cleaning,the AexSST market service module will also conduct an in-depth analysis of the data.Through the use of statistical methods,machine learning algorithms and other technologies,the price trend,trading volume changes,rise and falldata mining and analysis.