Hong Kong has a rich network infrastructure and a variety of network lines to choose from. Hong Kong network lines mainly provide high-speed, low-latency and stable Internet connections for enterprises, data centers, cloud services and individual users.

CN2 is one of the international network lines provided by China Telecom. In Hong Kong, major data centers such as PCCW, HKBN, etc., usually provide CN2 special line services. It has low delay and high stability. It is suitable for enterprises that have strong demand for the mainland market, such as online games, live video streaming, etc., and need stable and high-speed access to applications and services for mainland Chinese users.

IPL is an international dedicated line for cross-border data transmission, providing high-quality international Internet connectivity with global coverage connecting all continents of the world, suitable for international businesses. Through private line transmission, avoid the security risks brought by the public Internet, provide tens of Mbps to several Gbps bandwidth, to meet the needs of big data transmission. It is suitable for multinational companies that need stable international communications and data transmission, and need high security and high bandwidth connections between data centers. IPL is generally provided by major international carriers such as AT&T, Verizon, Tata Communications, etc. Local providers such as PCCW and Hong Kong Broadband (HKBN) also provide international dedicated line services.

MPLS  (Multiprotocol Label Switching Virtual Private Network) ** is a virtual private network based on label switching technology that provides flexible multipoint to multipoint connections. Flexibility, high quality service, security. It is suitable for applications that require multiple branches in the enterprise internal network and require high reliability and high-quality services, such as voice and video communication. MPLS services are usually provided by China Telecom, PCCW, Hong Kong Broadband (HKBN) and other providers.

Hong Kong HKIX is generally provided by the Hong Kong Internet Exchange (HKIX), and access is usually provided by major data centres.

HKIX is an important Internet exchange hub in Hong Kong, providing local and international Internet interconnection, local interconnection reduces data transmission route hops, reduces delay, supports large-scale data transmission, and meets high bandwidth requirements. As a neutral exchange platform, connect multiple Internet providers. Suitable for businesses requiring fast access to Internet services in Hong Kong and other parts of Asia, requiring low latency for financial transactions, live video and more.

SD-WAN (Software-Defined Wide Area Network) ** is a wide area network technology based on software-defined networks that provides flexible network management and optimization. Realize intelligent routing, cost effective, centralized management, suitable for flexible network management and optimization, extremely cost-effective, centralized management. For enterprises with flexible network management and optimization, multi-site enterprises require centralized network management and policy control. Major network equipment vendors such as Cisco, VMware, Silver Peak, and local and international telecommunications operators also offer SD-WAN services.

Dedicated Ethernet connectivity provides point-to-point high-speed connectivity for business scenarios requiring high bandwidth and low latency. With high bandwidth, low latency and high reliability, it is often used in data centers, financial, media and technology enterprises. It is provided by major telecom companies such as PCCW, HKBN, international providers such as Tata Communications, NTT Communications, etc.

A local loop is a physical line that connects local users to the local switch center and provides local network access services. With the advantages of broad coverage, flexibility, and rapid deployment, local businesses require high-quality Internet billing, local connectivity, and service to branch offices and small offices. It is generally provided by Hong Kong telecom operators such as PCCW, HKBN, HGC, etc. Small ISPs provide local loop access services.

The choice of network dedicated lines for servers in Hong Kong depends on the specific needs of the enterprise, such as performance requirements, geographical location, cost budget and security. Reasonable selection and configuration of network dedicated lines can greatly improve service connection efficiency and service quality. When selecting a dedicated network line, consider the contract terms, service level agreements, and technical support and maintenance services with suppliers to ensure high network availability and reliability.