Show all 32 topics
- Firewall
- Government
- Information and Communication Technology
- Infrastructure Management
- Interconnection
- Internet
- IT Governance
- Managed Services
- Monitoring
- Multiprotocol Label Switching
- Network Operator
- on-premises
- Operations Center
- Outsourced
- Physical Security
- Power
- Public Sector
- Router
- Segmentation
- Service Level Agreements
- Services
- Small Medium Enterprises
- Virtual Private Network
- Wide Area Network
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Who is UIH?
UIH (United Information Highway Co., Ltd.) is a Thailand-based telecommunications and Information and Communication Technology (ICT) service provider focused on network connectivity, data center, cloud, and managed services for enterprises and public-sector customers.
- Nationwide and regional network connectivity services for enterprises and carriers (networking).
- Data center colocation and related infrastructure services (data center services).
- Cloud infrastructure and hosted services for enterprise workloads (cloud infrastructure services).
- Managed network, security, and ICT outsourcing services (managed services).
- Solutions for corporate, Small Medium Enterprises (SME), and government customers across sectors in Thailand (enterprise ICT solutions).
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More About UIH
UIH (United Information Highway Co., Ltd.) operates as a telecommunications and ICT solutions provider in Thailand, offering services that target enterprise, SME, carrier, and government customers that require managed connectivity, infrastructure hosting, and outsourced IT operations. The company’s portfolio centers on network services, data center and cloud infrastructure, and managed ICT and security services that support multi-site operations, business continuity, and interconnection with regional and global networks.
In networking (networking), UIH provides private Multiprotocol Label Switching (MPLS) networks, internet access, and related Wide Area Network (WAN) services that connect branch offices, headquarters, and data centers across Thailand and to international hubs. These services typically rely on IP/MPLS architectures, carrier Ethernet, and standard routing protocols to deliver QoS-controlled connectivity for latency-sensitive applications such as voice, video, and real-time transactional systems. UIH positions these offerings for organizations that need predictable performance, traffic segmentation, and Service Level Agreements (SLAs) for mission-critical enterprise traffic rather than best-effort internet-only access.
In data center services (data center services), UIH offers colocation facilities where customers can host servers, storage, and network equipment within controlled power, cooling, and physical security environments. These facilities are generally interconnected with UIH’s backbone network, enabling low-latency access between hosted infrastructure and customer sites. For enterprise technical teams, this provides a platform for building hybrid architectures in which core systems remain in colocation racks while branch sites and remote workers connect over UIH-managed WAN links and internet services.
UIH’s cloud offerings (cloud infrastructure services) complement colocation by providing virtualized compute, storage, and platform services hosted in UIH-operated infrastructure. These services are relevant for organizations moving from on-premises (on-prem) hardware to virtual infrastructure while retaining local jurisdictional hosting and network control. Typical deployment patterns include running line-of-business applications in UIH cloud environments, with secure connectivity from corporate networks via VPNs or private links, and integrating with existing directory, security, or backup frameworks.
Managed services (managed services) form another part of UIH’s portfolio, encompassing managed network, security, and ICT outsourcing operations. This can include the provisioning and monitoring of routers, firewalls, and edge devices, as well as 24/7 Network Operations Center (NOC) support. These services allow enterprises to delegate day-to-day infrastructure management while retaining architectural and governance control. Security services may involve firewall management, Virtual Private Network (VPN) configuration, and traffic monitoring aligned with common security frameworks and policies adopted by corporate IT teams.
Within an enterprise IT directory or marketplace, UIH can be categorized under networking (carrier and enterprise connectivity), data center services (colocation and hosting), cloud infrastructure services (IaaS and related cloud hosting), and managed services (managed network and security, ICT outsourcing). Its offerings are typically evaluated alongside regional telecom carriers, data center operators, and cloud infrastructure providers that focus on similar connectivity-centric and infrastructure-based service models for organizations operating in or with Thailand.
Our description of UIH. Updated December 2025.
