Server Load Balancing

Server Load Balancing (SLB) is a network service device that distributes traffic to multiple cloud servers within a computing cluster. Traffic distribution can quickly improve the external service capability of the application system. SLB hides the actual service port and enhances the security of the internal system, and improves the reliability of the application system by eliminating single point of failure of the service.
Server Load Balancing

Advantages

High Performance
Distributed clusters meet the performance requirements for large-scale service distribution.
High Stability
Use redundant design to prevent single point of failure; SLB enables back-end servers to easily extend service capability.
Low Cost
With SLB instances, you can quickly build services at low cost. Instances and address assignment are free for intranet.
Secure
Provides free DDoS attack defense function and dynamic startup without any delay.

Features

Basic Forwarding
Supports public and private network services; provides Layer 4 (TCP) and Layer 7 (HTTP) network services.
EIP Binding/Unbinding
Supports binding and unbinding of elastic IP addresses to improve flexibility and service availability.
Health Check
Schedules health check on back-end servers for distributed clusters to automatically isolate abnormal servers.
Session Retention
Session retention is available for both TCP and HTTP protocols to allocate a single server to process requests of the same client.
HTTPS Support
The HTTPS protocol provides centralized certificate management for reliable, fast and secure data transmission.

User Cases

Xiaomi
SLB improves system reliability and security for Xiaomi.
Xiaomi
SLB improves system reliability and security for Xiaomi.
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WPS Office
SLB helps WPS Office improve the external service capability.
WPS Office
SLB helps WPS Office improve the external service capability.
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  • eip
Cheetah Mobile
With SLB, Cheetah Mobile provides faster, more stable, and more reliable mobile services.
Cheetah Mobile
With SLB, Cheetah Mobile provides faster, more stable, and more reliable mobile services.
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