[[["易于理解","easyToUnderstand","thumb-up"],["解决了我的问题","solvedMyProblem","thumb-up"],["其他","otherUp","thumb-up"]],[["没有我需要的信息","missingTheInformationINeed","thumb-down"],["太复杂/步骤太多","tooComplicatedTooManySteps","thumb-down"],["内容需要更新","outOfDate","thumb-down"],["翻译问题","translationIssue","thumb-down"],["示例/代码问题","samplesCodeIssue","thumb-down"],["其他","otherDown","thumb-down"]],["最后更新时间 (UTC):2024-03-26。"],[[["Google Wallet enables contactless payments on Android devices for transit systems by tokenizing payment card information for secure transactions."],["Transit readers need to be EMV compliant and potentially upgraded to accept contactless payments from Google Wallet similar to physical contactless cards."],["Transactions flow from the mobile device to the transit reader, then to the transit server and payment processor which de-tokenizes the payment information to complete the purchase."],["The TSP works with payment networks to manage tokenization and de-tokenization, while Google servers handle transaction notifications and user receipts."],["Offline device authentication (ODA) is required for transit readers with limited or no internet connectivity to support mobile EMV payments."]]],[]]