VIETTEL IDC PINNACLE ALLIANCE - OFFICIALLY LAUNCHING THE SOUTHEAST ASIA VMWARE PARTNER ENABLEMENT PROGRAM
As the highest-tier Broadcom VMware Pinnacle Partner in Southeast Asia, Viettel IDC is proud to launch the Viettel IDC Pinnacle Alliance - a strategic partnership initiative designed for Cloud Service Providers (CSPs), System Integrators (SI), Managed Service Providers (MSPs), Independent Software Vendors (ISVs), and infrastructure providers across the region and globally. SEE MORE
Top 7 Best Image Compression Tools in 2026 That Preserve Image Quality
Finding an image compression tool that significantly reduces file size while maintaining image quality can feel like an endless search. With so many options available, choosing the right solution is often challenging.
9 Image SEO Optimization Techniques for 2026: The Complete A-to-Z Guide
In today's digital landscape, where speed and user experience are critical, images often account for up to 75% of a website's total page weight. They can become the silent performance killer that slows down your website, hurts SEO rankings, and drives visitors away.
Detailed Guide to Attaching a Database in SQL Server
When working with SQL Server, there are times when you need to restore, migrate, or share databases across different servers. One of the most common methods for accomplishing this is Attach Database, a process that allows you to quickly reconnect database files (.mdf and .ldf) to SQL Server without performing a complex restore operation.
How to Restore a Deleted Database Quickly and Effectively
In today's digital era, data is the heart of every system. A simple mistake, such as accidentally deleting a database or experiencing a hardware failure, can bring an entire business operation to a standstill. So, what should you do when a database is deleted? How can you recover it quickly while ensuring that critical data is not permanently lost?
What is an Index in a Database? How It Works and Why It Matters for Database Optimization
As data volumes continue to grow, query speed and database performance have become critical factors for businesses. This is where database indexing plays a vital role. An index helps database systems run more efficiently, significantly reducing CPU and memory usage while improving the overall user experience.
What is Database Normalization? Principles, Process, and Benefits for Data Optimization
In today's data-driven world, database management is no longer just about storing information. Organizations must ensure that data remains accurate, consistent, scalable, and easy to maintain. One of the most important techniques for achieving these goals is Database Normalization.
What Is a DDBMS? Architecture, Advantages, Disadvantages, and Real-World Applications
In the era of digital transformation, organizations must process millions of transactions and data requests every day. To ensure high performance, availability, and scalability, the Distributed Database Management System (DDBMS) has emerged as a critical advancement in database technology.
How to Check Cloud Server Bandwidth: A Step-by-Step Guide
Knowing how to check cloud server bandwidth is essential for system administrators, DevOps engineers, and VPS users to ensure optimal network performance, identify bottlenecks, and control infrastructure costs.
What is Paravirtualization? How It Works and Real-World Applications
Paravirtualization is a hardware virtualization technique that allows guest operating systems running inside virtual machines (VMs) to communicate directly with the hypervisor, rather than relying on complex hardware emulation as in traditional full virtualization.
What is SASE? A Beginner’s Guide to Secure Access Service Edge
SASE (Secure Access Service Edge) combines SD-WAN and cloud-delivered security services to provide more flexible, secure, and efficient connectivity. In this article, Viettel IDC explains what SASE is, how it works, its core architecture, and the key benefits organizations can gain from implementing this modern networking and security model.
How to Create a Database Diagram in SQL Server: A Step-by-Step Guide
Knowing how to create a database diagram in SQL Server allows you to design and manage databases visually directly within SQL Server Management Studio (SSMS). In this guide, Viettel IDC will walk you through each step to create and visualize your database structure quickly and efficiently.
What Is WAMP? A Beginner’s Guide to Using WAMPServer
In the digital era, maintaining a consistent local development environment has become one of the biggest challenges for web developers. WAMP provides an efficient solution for Windows users by simplifying the setup and management of a local web server environment.
CDN vs Edge Computing: Core Differences, Analysis, and Business Applications
In today’s digital era — where everything depends on the internet, 5G adoption is accelerating, and real-time interaction is becoming essential — data delivery speed and local processing capabilities have become critical factors for businesses. To address challenges related to latency and bandwidth consumption, two major network architectures have emerged: CDN and Edge Computing.
What Is Hybrid CDN? Benefits of Deploying a Hybrid CDN for Businesses
Content Delivery Network (CDN) technology has redefined how digital content reaches users in an increasingly connected world. Among modern CDN architectures, Hybrid CDN stands out as a powerful approach that combines multiple delivery methods to enhance speed, reliability, and overall performance.
What Is Origin Shield? The Key to Reducing Origin Server Load
What happens when a major website suddenly slows down or crashes during an important event? In most cases, the root cause is an overloaded origin server. Origin Shield is a Content Delivery Network (CDN) solution designed to act as a dedicated protective layer that minimizes these risks.