live streaming website development

2022.03.17

With the development of the network,The rise of live broadcast platforms makes our daily life more colorful,We can broadcast entertainment、Shopping、Learn,It can be said that the current live platform has given us too many happiness.,So what now we are inseparable from it.。In the live broadcast, it will also cause a problem.,That is too many visits, will lead to a stream of carton.,This question says that it is not big to say that small is not small.,But will affect the user's experience。Usually the platform will solve this problem in order to meet the user's experience.,So how to solve the carton problem?。


live streaming website development

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As live broadcast platform is more and more traffic,Both live broadcast performance and stability have a big challenge,The problem like live Carton is this derived,And want to solve this problem,We first start from load balancing。Load balancing is a key component of highly available network infrastructure,Usually used to distribute workloads to multiple servers to improve the website、application、Database or other services performance and reliability。


Realization of load balancing technology

(live streaming website development)Load balancing is an application of cluster technology,You can distribute the original work task to multiple processing units.,Thereby increasing concurrent processing capabilities。Moreover, different load balancing techniques can be formed according to different mechanism mapping relationships.。‍


DNS:DNSPolling is the simplest load balancing method,Just need to randomly assign the resolution request to differentipsuperior,PlusDNSCost is lower,Generally, the small and medium-sized website is used.。


live streaming website development

Image from the network,Intrude


CDN:CDNFull name, content distribution network,The basic principle is widely used by various cache servers,Point these servers in a region or network relatively concentrated,When using the website,Use global load technology to point the user's access points to the nearest work normal cache server,Request directly by the cache server。

(live streaming website development)

IPLoad balancing:In these load balancing techniquesIPLoad balancing is the highest efficiency,Can greatly improve system scalability,It is based on specificTCP/IPTechnical implementation load balancing。for exampleNAT、DR、TurningWait。


Effect of load balancing


1、 Solve the pressure of live platform servers,Provide a method to extend network devices in the structure of the original server,To strengthen network processing power。


2、 Optimize the assignment between the access request between the server group,Use this to eliminate load imbalance between servers,Thus, the purpose of improving the reaction speed and overall performance of the system。


3、 Improve the overall performance of the server,Platform does not need to purchase high performance servers,Solve problems on the basis of the original conditions。


live streaming website development

Image from the network,Intrude

(live streaming website development)

About the balance of load balancing is here,The most important experience in the development of live platform development is the most important.,If you want the platform, if you continue to develop,Then the Qarton issue is necessary to solve,Finally, I can pay attention to us for live source code.~

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