分组域网关运行性能提升方案

Solution of Improving the Packet Domain Gateway's Performance

随着业务量的增多,分组域网关GGSN/SAE GW的内部逻辑处理愈来愈复杂,设备运行压力越来越大,网关实际运行能力离标称值相距甚远。为此,对分组域网关GGSN/SAE GW的内部处理逻辑进行梳理优化,使得内容计费识别逻辑和配置脚本大量减少,并对非DPI内容计费Top流量进行优先疏导,有效地降低了设备负载,提升了网关的运行能力。

With the increasing of the business, the internal logic of the packet domain gateway GGSN/SAE GW is becoming more and more complex. Meanwhile, the requirement to the performance of equipment is becoming higher and higher. In this way, the actual operational capability of the GGSN/SAE GW is far away from the safety working level. As a solution, it was focused on improving GGSN/SAE GW processing logic, adjusting the rank of NON-DPI top traffic to reduce the equipment load and enhance the operational capacity of the gateway effectively.