IPLC (International Private Leased Circuit) dedicated line node is a cross-border or cross-regional private leased line, which is used to establish high-speed, safe and reliable data transmission channels between different geographical locations. The main features of IPLC private line nodes include:

1. Cross-regional connection: IPLC dedicated line nodes connect network nodes in different countries or regions, enabling transnational or cross-regional data transmission and communication.

2. Low latency: IPLC dedicated line nodes usually use dedicated physical lines, so they have low latency and can provide faster data transmission speed and response time.

3. High reliability: IPLC private line nodes have established a dedicated transmission channel, which is independent of the public Internet, so it has higher reliability and stability. It avoids interruptions or delays in data transmission due to congestion, failure or instability of the public Internet.

4. Data security: Since IPLC dedicated line nodes are private leased lines, encryption and security protocols are usually used to protect data transmission and communication security and provide higher data security.

5. Applicable to key business: The high-speed, reliable and secure features of IPLC private line nodes make it suitable for key business scenarios, such as international network connections of enterprises, transnational data transmission, video conferencing, remote office, etc.

It should be noted that the IPLC dedicated line node is a high-end network service, and usually requires cooperation with a professional network service provider to establish and maintain such a dedicated line connection. The cost of using IPLC private line nodes is relatively high, and it is suitable for enterprises or organizations that have high network transmission requirements and strict requirements on network stability.