Network bottleneck of Vietnamese office system: Overview of dedicated lines​??? Solution//Global IPL

Network bottleneck of Vietnamese office system: Overview of dedicated lines??? Solution//Global IPLC service provider of Shigeng Communication

一、With the rapid development of Vietnam's digital economy, more and more multinational corporations, Chinese overseas companies, and local technology enterprises are setting up regional headquarters or research and development centers in Hanoi, Ho Chi Minh City, Da Nang, and other places. However, at the same time of business expansion, many enterprises generally face a common problem: high office system network latency, serious packet loss, and unstable cross-border access - especially when connecting core business nodes in China, Singapore, Europe and the United States, traditional Internet access has been difficult to support the requirements of modern office for real-time, security, and stability.

In this context, international communication dedicated line services (such as MPLS, IPLC, SD-WAN converged dedicated line, etc.) have become a key technological path to break through the bottleneck of Vietnam's office network. This article will comprehensively outline the application value of dedicated line services in Vietnamese enterprise office scenarios from four dimensions: pain point analysis, technical solutions, mainstream service providers, and deployment recommendations.

1. Typical bottlenecks in Vietnam's office network

International export bandwidth is limited

Although local ISPs in Vietnam (such as Viettel, VNPT, FPT Telecom) have made rapid progress in domestic backbone network construction, their international exports mainly rely on a few submarine cables (such as Asia America Gateway, AAG), which often cause cross-border access delays to soar (up to 300ms or more) due to maintenance, malfunctions, or congestion, seriously affecting key businesses such as cloud office, video conferencing, ERP synchronization, etc.

Public network jitter and high packet loss rate

Ordinary Internet lines lack QoS guarantee, and the packet loss rate in peak hours can exceed 5%, resulting in stuck Zoom/Teams conferences, slow response of SaaS applications, and even database transaction failure.

Data compliance and security risks

Cross border data transmission via the public Internet has the risk of being monitored, hijacked or leaked, which does not comply with GDPR, China's Data Security Law or industry audit requirements.

Difficulties in collaboration among multiple branches

Enterprises with multiple offices in Vietnam may find it difficult to achieve unified strategy management and low latency intranet interconnection if they rely on local broadband connectivity.

2. Core technical solutions for dedicated line services

To address the above challenges, enterprises can choose from the following three mainstream dedicated line services:

1. IPLC (International Private Leased Circuit) International Private Dedicated Line

Features: point-to-point physical isolation link, end-to-end SLA guarantee (usually 99.9% availability,<50ms latency).

Applicable scenarios: High frequency data exchange between China and Vietnam (such as financial systems, MES manufacturing execution systems), financial transaction channels.

Advantages: Ultimate stability, low latency, high security; Supports fixed IP and static routing.

Limitations: Long opening cycle (4-8 weeks) and high cost.

2. MPLS VPN (Multi Protocol Label Switching Virtual Private Network)

Features: The backbone network of Shigeng Communication is a logically isolated virtual private network that supports multi-point networking.

Applicable scenarios: Multinational corporations have interconnected offices in multiple locations including Vietnam, China, and Singapore.

Advantages: Flexible scalability, support for QoS grading, and natural support for multiple branches.

Limitations: It relies on the same operator or alliance network, and cross-border segments may still be affected by international exports.

3. SD-WAN+Dedicated Line Hybrid Networking

Features: With intelligent scheduling engine as the core, it combines low-cost Internet with highly reliable dedicated lines. Key traffic goes through dedicated lines, and ordinary traffic goes through public networks.

Applicable scenario: Small and medium-sized enterprises with limited budget but need to ensure core business experience.

Advantages: High cost-effectiveness, fast deployment (1-2 weeks), support for cloud native access (such as Azure, AWS Direct Connect linkage).

Representative solutions: Cisco Viptela, Fortinet Secure SD-WAN, Alibaba Cloud Smart Access Gateway (SAG), etc.

Conclusion

In Vietnam, a vibrant emerging market, the internet should not become a "speed bump" for enterprise digital transformation. Through scientific selection and reasonable deployment of dedicated line services, enterprises can not only completely solve the stubborn problems of office system lag, disconnection, and slow speed, but also build a secure, agile, and future oriented intelligent communication base. Dedicated lines are no longer just connecting tools, but also the core competitiveness of global operations.

二、Shigeng Communication Global Office Network Products:

The global office network product of Shigeng Communication is a high-quality product developed by the company for Chinese and foreign enterprise customers to access the application data transmission internet of overseas enterprises by making full use of its own network coverage and network management advantages.

Features of Global Application Network Products for Multinational Enterprises:

1. Quickly access global Internet cloud platform resources

2. Stable and low latency global cloud based video conferencing

3. Convenient and fast use of Internet resource sharing cloud platform (OA/ERP/cloud storage and other applications

Product tariff: