Mobile Internet breathes a new life into gaming. Compared with traditional games, games based on mobile network can have a more explosive growth and focus more on timeliness in terms of product operation and market strategy. Once a game is well received by gamers, the developer needs to open hundreds of game servers within a short time, otherwise the valuable opportunity will be missed. This high ...elasticity is consistent with the high scalability and agility of public cloud services. Therefore, most online game vendors today prefer game cloud services from public cloud service providers instead of their own infrastructure.