Abstract: A transaction method and system. The system comprises a computing apparatus, a plurality of transceivers connected to the computing apparatus, and a plurality of transponder devices. Each transponder device comprising a customer data segment associated with a different customer from a plurality of customers for an entity. The computing apparatus receives from a first transponder device through a first transceiver, a first customer data segment. The first customer data segment is associated with a first customer of the plurality of customers. The first transponder device is possessed by the first customer. The first customer is located within a specified proximity of the first transceiver. The computing apparatus performs a first specified function for the first customer. The first specified function is based on the first customer data segment and a location of the first transceiver.

Abstract: A method and system for optimizing a configuration of mediation devices in a telecommunications central office. Specifications associated with mediation devices are provided. A configuration of mediation devices and legacy devices in a central office is generated. A specification is compared to an attribute of a mediation device in the configuration. The attribute is one of: (1) a distance between the mediation device and a legacy device to be connected to the mediation device, (2) an amount of data to be received by the mediation device from one or more legacy devices to be connected to the mediation device, and (3) a count of one or more legacy devices to be connected to the mediation device. The configuration is updated in response to the comparing of the specification to the attribute. The updating of the configuration provides an optimized number of mediation devices.

Abstract: A transaction method and system. The system comprises a computing apparatus, a plurality of transceivers connected to the computing apparatus, and a plurality of transponder devices. Each transponder device comprising a customer data segment associated with a different customer from a plurality of customers for an entity. The computing apparatus receives from a first transponder device through a first transceiver, a first customer data segment. The first customer data segment is associated with a first customer of the plurality of customers. The first transponder device is possessed by the first customer. The first customer is located within a specified proximity of the first transceiver. The computing apparatus performs a first specified function for the first customer. The first specified function is based on the first customer data segment and a location of the first transceiver.