Abstract: An application data exchange technique may include a communication device establishing a communication channel with an access device, receiving an access device profile of the access device, and emulating a virtual access device on the communication device based on the access device profile. The virtual access device executing on the communication device may issue a set of application commands to a transaction applet executing on the communication device, and receive a set of application data responses from the transaction applet in response to the set of application commands. The communication device, may then generate a data packet by concatenating application data contained in the set of application data responses, and transmitting the data packet to the access device via the communication channel.

Abstract: An application data exchange technique may include a communication device establishing a communication channel with an access device, receiving an access device profile of the access device, and emulating a virtual access device on the communication device based on the access device profile. The virtual access device executing on the communication device may issue a set of application commands to a transaction applet executing on the communication device, and receive a set of application data responses from the transaction applet in response to the set of application commands. The communication device, may then generate a data packet by concatenating application data contained in the set of application data responses, and transmitting the data packet to the access device via the communication channel.

Abstract: A technique for establishing a device network using a wireless communication protocol is described. The technique may include determining peer devices within a communication range of a communication device, and determining whether any of the peer devices is part of a device cluster having less than a maximum number of device members. When a peer device within the communication range is determined to be part of an existing device cluster having less than the maximum number of device members, that existing device cluster can be updated to include the communication device. When each peer device within the communication range of the communication device is determined to be part of a full device cluster having the maximum number of device members, a new device cluster can be created to include the communication device and a plurality of peer devices meeting a signal strength criteria.

Abstract: An application data exchange technique may include a communication device establishing a communication channel with an access device, receiving an access device profile of the access device, and emulating a virtual access device on the communication device based on the access device profile. The virtual access device executing on the communication device may issue a set of application commands to a transaction applet executing on the communication device, and receive a set of application data responses from the transaction applet in response to the set of application commands. The communication device, may then generate a data packet by concatenating application data contained in the set of application data responses, and transmitting the data packet to the access device via the communication channel.

Abstract: An application data exchange technique may include a communication device establishing a communication channel with an access device, receiving an access device profile of the access device, and emulating a virtual access device on the communication device based on the access device profile. The virtual access device executing on the communication device may issue a set of application commands to a transaction applet executing on the communication device, and receive a set of application data responses from the transaction applet in response to the set of application commands. The communication device, may then generate a data packet by concatenating application data contained in the set of application data responses, and transmitting the data packet to the access device via the communication channel.

Abstract: An application data exchange technique may include a communication device establishing a communication channel with an access device, receiving an access device profile of the access device, and emulating a virtual access device on the communication device based on the access device profile. The virtual access device executing on the communication device may issue a set of application commands to a transaction applet executing on the communication device, and receive a set of application data responses from the transaction applet in response to the set of application commands. The communication device, may then generate a data packet by concatenating application data contained in the set of application data responses, and transmitting the data packet to the access device via the communication channel.