Introduction: As the most valuable and fastest-growing e-commerce company in Turkey, Trendyol is increasing the number of data centers as well. Since reliability and robustness are two of the most crucial feature of our system infrastructure, we work with a different vendor, ISP on each data center which is located in…

TCP is an end-to-end protocol that guarantees we can have reliable communication channel over an unreliable network. When we send data from one node to another, network bandwidth can be congested, packets can be dropped by network device, buffer of receiver sides can be overloaded. In order to overcome those…