System for wireless communications, portable device for wireless communication for use in the system; the host device for wireless communication for use in the system; wireless device for wireless communication for use in the system; the method of wireless communication in a system of disp Ositivos wirelessly; and a computer program product for wireless communication between the wireless devices.

摘要

Summary system for wireless communications, portable device for wireless communication for use in the system; the host device for wireless communication for use in the system; wireless device for wireless communication for use in the system; the method of wireless communication in a system. Wireless device, and computer program product for wireless communication between the wireless devices.The system for wireless communication comprises a group of wireless devices (110120130140) that includes at least a host wireless device (100) connected in a secure manner based on the first secret data (240) shared by the group.A second secure connection is configured between a portable wireless device (200), and a wireless host device based on the second secret data (250). At least one of the wireless devices is instructed to apply the third secret information for configuring a wireless secure connection directly with the portable wireless device (200).The portable wireless device is instructed by means of the second secure connection to apply the data to the configuration of the third secret secure connections directly to the wireless devices based on the third secret data.Finally, a respective wireless direct secure connection is configured between the second device and a respective wireless device based on the third secret data. Advantageously, the latency is reduced by a coupling system, secure wireless.