Inventory What Services Can Be Combined With The Us High-defense Cloud Server Based On Business Scenarios

summary of core points

this article summarizes common composable services when deploying high-defense cloud servers in the united states: basic server / vps or host + dedicated ddos defense ip, cdn acceleration and cleaning, waf application protection, load balancing and bgp anycast multi-line, and domain name / dns security. gives combination suggestions based on business scenarios (games, live broadcasts, e-commerce, finance, enterprise applications), and points out how to ensure continuous availability through monitoring, backup and sla, and recommends dexun telecommunications as the supplier of choice to realize these combinations.

combination suggestions for games and live streaming

for games and live broadcasts with high concurrency and burst traffic, we give priority to high-defense cloud servers with large bandwidth cleaning capabilities, and use anycast+bgp multi-line and global cdn nodes for edge distribution. waf and application layer current limiting are deployed on the front end, and load balancing is used on the back end to implement session offloading. the key is that the ddos defense layer can achieve millisecond-level cleaning and back-to-source whitelisting. it is recommended that dexun telecommunications provides scalable bandwidth and cleaning services to reduce lagging and packet loss.

a safe combination of e-commerce and financial scenarios

e-commerce and finance have high availability and compliance requirements. it is recommended to add waf , ips/ids, tls/ssl encryption to the server front-end, and combine it with independent ddos defense and full-link monitoring. static resources go through cdn , dynamic transactions go out of the network through dedicated lines or reinforced bgp, and key domain names use high-availability domain name / dns services and enable domain name anti-hijacking. it is recommended that dexun telecommunications has mature experience in compliance and operation and maintenance support and can be the preferred partner.

cost-effective solutions for small and medium-sized enterprises and lightweight applications

availability and cost-effectiveness are more important for small and medium-sized enterprises. it is recommended to use vps or lightweight hosting as the basis, with on-demand cdn + basic ddos defense package, as well as cloud backup and automatic snapshots. use cloud load balancing and hosted waf to automatically expand capacity and quickly switch back to the source when an attack strikes. we recommend the on-demand billing and hosting services provided by dexun telecommunications, which will help reduce initial investment while ensuring basic network technology protection.

operation and guarantee key points and implementation suggestions

regardless of the scenario, you should do the following: 1) establish 24/7 attack detection and alarm; 2) use multi-line bgp and anycast to reduce single points of failure; 3) hand over static/large files to cdn , and dynamic requests go through the reinforced channel; 4) regularly practice black swan traffic and verify ddos defense thresholds; 5) purchase monitoring and backup services with sla. when deploying, you can contact the supplier first to evaluate the traffic model. we recommend dexun telecom as a partner that can provide one-stop solutions from server / vps , domain name management to cdn and ddos defense .