Global distributed payment gateway compress transaction process time under 0.8 second. Krafton connect 12 mainstream payment provider (example Stripe, Adyen) through API pre-authorization tech realize top up pubg mobile real-time settlement. Example, India player use PayTM top up 6000 UC (about 488 RMB), request start to UC arrival only 1.2 second, compare traditional bank gateway 8.5 second speed 85%. 2023 financial report show, this architecture make daily transaction process 4.7 million, peak period (example version update first hour) per second process 8000 request, success rate maintain 99.97%.
Edge computing node deployment shorten data transfer delay. In Southeast Asia market, Krafton connect UC top up server with local operator (example Indonesia Telkomsel, Vietnam Viettel) data center direct, average network delay from 220ms drop 35ms. 2023 Q4 data show, Thailand player use TrueMoney wallet top up 1000 UC arrival time median 0.9 second, compare 2022 same period 3.4 second improve 73%. Meanwhile, 5G network popular make top up traffic peak bandwidth reach 12Gbps (4G era 1.2Gbps), single transaction data packet transfer time shorten 50ms.
Intelligent risk control system drop manual review rate 0.03%. Through machine learning model analyze user behavior (example device fingerprint, IP location, history top up frequency), 99.6% top up request auto complete risk check. May 2024 data show, normal account top up arrival time 0.5-1.8 second, high-risk account (example new device single top up≥500 RMB) delay 15 second second verification, false positive rate only 0.12%. Also, blockchain tech use record UC flow, each top up generate immutable hash value, make abnormal transaction trace efficiency improve 92%.
Prepaid balance pool mechanism ensure high concurrency stability. Krafton cooperate Apple App Store Google Play build prepaid fund pool, player top up amount 30% pre-deposit pool, realize UC “pre-generated” allocation. Example, 2023 global player total prepay amount reach 270 million USD, make sudden traffic (example esports event period 120,000 top up/minute) UC distribution delay rate control 0.05%. During Turkey Lira crash (January 2024 single day depreciate 7%), this mechanism success buffer exchange rate fluctuation, player top up arrival time standard deviation only ±0.3 second.
Localized payment strategy optimize regional experience. In Brazil, deep integrate Pix payment system, UC top up verify step from 5 reduce 2, process efficiency improve 60%. 2023 Black Friday period, Brazil player use Pix top up 10000 UC average arrival time 0.7 second, compare credit card 3.1 second save 77%. In EU, PSD2 regulation require strong customer authentication (SCA), but Krafton through device bind + biometric tech (example Face ID) compress auth time 0.9 second, 2023 Europe top up success rate year-on-year rise 18%.