| 主权项 |
1. A server system configured to operate as a secure intermediary between a plurality of other devices, the server system comprising:
a network interface; a memory; and a processor in communication with the network interface and the memory, the processor being configured to:
receive, from a user mobile communication device, at least one communication comprising account access information and data representative of a unique identifier associated with a first recipient system of the plurality of recipient systems and a transaction authorization for a transaction, the first recipient system comprising a point-of-sale system;determine, using the received data representative of the unique identifier and a set of unique identifiers stored in the memory in association with corresponding network addresses, a first network address for the first recipient system, and transmit the received account access information and the transaction authorization to the first recipient system at the determined first network address;receive, from the first recipient system, a communication comprising the account access information, transaction information for the transaction, and a unique identifier associated with a second recipient system, the second recipient system comprising a transaction server;determine, using the unique identifier received from the first recipient system and the set of unique identifiers stored in the memory in association with corresponding network addresses, a second network address for the second recipient system, and transmit the account access information and transaction information to the second recipient system at the determined second network address for processing the transaction. |
