I. INFORMATION

Hi-Tech Database Service (vDBS) is a platform-layer service (PaaS) that provides businesses with databases on the cloud with many options for Relational management systems (MySQL, MariaDB, PostgreSQL,...) and NoSQL (Redis, MongoDB,...), with high availability, saving time and effort in setting up and operating the database.

vDBS is developed and provided on the powerful and stable Public Cloud platform of Pho Tue SoftWare CO., LTD, thanks to which Customers can deploy and build their databases on the cloud in a completely automatic, fast, and unlimited way whenever needed. vDBS meets many standards and certificates for Cloud services in Vietnam (G-Cloud) as well as the world (ISO 9001:2015 - Quality Management System, ISO 27001:2013 - Information Security Management System, ISO 27017:2015 - Information security control for cloud services, etc.).

II. FEATURES

1. Support multiple database management systems
   Relational: MySQL, MariaDB, PostgreSQL 
   NoSQL: Redis, Cassandra (ready), MongoDB (coming soon)
2. Automatic & fast service initiation
   DB instance is initialized & setup fully automatically, ready to use in minutes
3. Secure connection
   VMs and DB instances are located in the same VPC and privately connected to each other, ensuring connection security according to best-practice.
4. Database Replication
   Initialize 02 DB instances according to Master-Slave model to increase READ-WRITE performance & fail-over capability when DB Master has problems.

III. BENEFIT

1. Optimize resources, use with peace of mind
   Using vDBS, customers save time and resources from system setup (fully automatic initialization) to usage & operation (all performed by Viettel IDC's team of experienced DBA experts).
2. High availability, stable connection
   vDBS is built & provided on Viettel IDC's Public Cloud platform, ensuring strong performance & high stability, committed to SLA uptime ≥ 99.95%. In addition, using DB on Cloud infrastructure located in Vietnam also ensures stable transmission & better speed than using international services.
3. Comply with State regulations
   Organizations and enterprises choosing to use vDBS are in compliance with Decree 53/2022/ND-CP on regulations on storing personal information data of Vietnamese users in Vietnam.

IV. CASES OF USE

1. Move Database System to Cloud
   vDBS is a solution that helps businesses easily and quickly move traditional, self-managed database systems to the Cloud to maximize savings on resources for system construction, operation and management, thereby being able to focus on core activities. In addition, Cloud Database is also an indispensable component in DR systems on the Cloud of many businesses.
2. Deploying Banking and Finance application systems
   Database systems used in applications of specific industries such as Banking and Finance often require a very high level of availability, integrity and security of information. vDBS with its advantages in availability, redundancy and security will be the top choice of Finance - Banking organizations and enterprises when deploying systems on the Cloud.
3. Deploying E-commerce Website systems
   E-commerce website systems have the characteristic of requiring fast and unlimited scalability to meet the sudden increase in user access needs at certain times. Accordingly, businesses should deploy Database systems on the Cloud using vDBS with fast and unlimited scalability to bring the best experience to customers.
4. Deploying Gaming Systems
   Online gaming applications require a high level of availability and data access speed to provide players with the smoothest experience. Using vDBS, gaming companies can take advantage of the high performance and stability of the service, as well as combine different types of databases (e.g. MySQL and Redis) to achieve the highest operational efficiency.