Modern arcade machines incorporate online connectivity through several technical methods. Traditional cabinets are often retrofitted with network interface hardware, such as JAMMA-compatible Ethernet boards or Raspberry Pi-based solutions, which transmit score data to web servers. Newer commercial arcades utilize integrated PCBs with built-in Wi-Fi or Ethernet ports, directly linking to cloud-based leaderboard APIs. Data is typically encrypted and sent via HTTP/HTTPS protocols upon game completion. Some systems even employ cellular connectivity in locations without stable internet. This infrastructure allows real-time global ranking updates, social features, and firmware updates, blending classic arcade appeal with persistent online competition.