Tech List (9)

• Blockchain

  

  A system of recording information, which is difficult to be changed or hacked. It consists of "Blocks", that are recorded with a cryptographic hash.
• Container

  

  A software which has codes, binaries, libraries, configuration files, and all its dependencies bundled into one package. It helps an application runs quickly and reliably from one computing environment to another.
• Virtual Machine Compute Node

  

  A software built from computer architecture reference, including CPU, memory and files storage. It basically creates an independent environment, separated from the host and the other virtual machines under the same host. It also manages the operation system and ensures the seamless operation on the application.
• DB Instance

  

  Database Instance (DB Instance) is a set of memory structure and background processes that access a set of database files.
• API Gateway

  

  An API (Application Programming Interface) management tool located between a user and an API. It is a ptotector to enforce security before accepting all APIs from a user, ensure scalability as well as high availability. The tool determines suitable services, and returns the appropriate result.
• Push Notification Service

  

  A service that provides a quick communication by delivering information from an application to different types of devices. Push notifications usually are clickable pop-up messages that users can receive as long as they are online. The service does not require users to open an application or unlock the devices in order to receive it.
• VPC

  

  Virtual Private Cloud (VPC) is a software that provides an isolated, private environment in the cloud. Users have control over their virtual networking environment, including selection of their own IP address range, creation of subnets, and configuration of route tables and network gateways.
• Cloud Virtual Network

  

  A software that provides private environment on cloud. Users can control various actions in the virtual network such as selecting IP Address, creating subnets as well as setting routing tables and network gateways.
• Blockchain Fabric Certificate

  

  A platform that enhances security and trustworthy when users process online transactions on applications.