Abstract: A system including a file transfer device connected to a first computer and a second computer, receives data from the first computer and stores the received data in an encrypted data store. The file transfer device provides the stored data to the second computer when requested, and renders the stored data unreadable to either computer upon disconnection from at least one of the first and second computers.

Abstract: An electronic data sharing device configured to exchange a first tag with a corresponding tag from a further electronic data sharing device, wherein the first and second tags provide information that enables respective users of the electronic data sharing devices to share information via a server enabled internet-connected software system associated with the electronic data sharing devices, wherein the electronic data sharing device is either configured with a pre-shared key or is able to encrypt a session key, wherein the pre-shared key or session key are used to generate tags to ensure that: the electronic data sharing device and tags can only be made use of by the server.

Abstract: An electronic data sharing device facilitates sharing of user related information with other users without requiring users to enter that information into their device. The device can detect another user's initiation of a data exchange request and generate a transactionally unique tag to exchange with the other user's device. The exchanged tags, when transferred to a server, enable users to access user related information held on the server.

Abstract: An electronic data sharing device for sharing user related information with users of other functionally similar electronic data sharing devices, the electronic data sharing device configured to: generate a temporary, non-unique, identification tag to identify the electronic data sharing device, transmit from the electronic data sharing device the generated identification tag via a wireless medium, receive at the electronic data sharing device a further identification tag generated by a further electronic data sharing device, and generate an alert on the electronic data sharing device when the transmission and reception of the identification tags coincide to indicate that the further electronic data sharing device is in the vicinity.

Abstract: An electronic data sharing device for sharing user related information with users of other functionally similar electronic data sharing devices, the electronic data sharing device configured to: generate a temporary, non-unique, identification tag to identify the electronic data sharing device, transmit from the electronic data sharing device the generated identification tag via a wireless medium, receive at the electronic data sharing device a further identification tag generated by a further electronic data sharing device, and generate an alert on the electronic data sharing device when the transmission and reception of the identification tags coincide to indicate that the further electronic data sharing device is in the vicinity.

Abstract: An electronic data sharing device configured to exchange a first tag with a corresponding tag from a further electronic data sharing device, wherein the first and second tags provide information that enables respective users of the electronic data sharing devices to share information via a server enabled internet-connected software system associated with the electronic data sharing devices, wherein the electronic data sharing device is either configured with a pre-shared key or is able to encrypt a session key, wherein the pre-shared key or session key are used to generate tags to ensure that: the electronic data sharing device and tags can only be made use of by the server.

Abstract: An electronic data sharing device for sharing user related information with users of other electronic data sharing devices, the electronic data sharing device comprising: a data exchange initiation device arranged to detect the initiation of a data exchange request; a tag generation module configured to generate a tag in preparation for the initiation of a data exchange routine, a communication module configured to exchange the tag generated on the electronic data sharing device with a tag generated by a further electronic data sharing device, wherein the exchanged tags enable user related information associated with respective users of the electronic data sharing devices to be subsequently accessed via a communication means by users who have previously initiated the data exchange request, wherein the electronic data sharing device is configured to exchange the tags in order to provide subsequent access to the user related information without requiring, before use of the device, any user related configuration