TRANSACTIONAL SERVICES
Methods and systems are provided for supporting electronic transactions, including transactions that are provided with per-user, per-device and per-domain security across domains of multiple service providers.
1 - 434 . (canceled)
435 . A method, comprising
providing a universal electronic transaction facility,
wherein the universal electronic transaction facility is capable of interacting securely with multiple domains.
436 . The method of claim 435 , wherein
the universal electronic transaction facility interacts with multiple domains wirelessly.
437 . The method of claim 435 , wherein
the universal electronic transaction facility interacts with multiple domains via wired connections.
438 . The method of claim 435 , wherein
the universal electronic transaction facility provides a personalized token to a user via a client device.
439 . The method of claim 438 , wherein
the client device is a personal client device.
440 . The method of claim 438 , wherein
the client device is a public device for temporary personal use.
441 . The method of claim 435 , wherein
the universal electronic transaction facility initiates a transaction from a client device.
442 . The method of claim 435 , wherein
the universal electronic transaction facility completes a transaction from the client device.
443 . The method of claim 435 , wherein
the universal electronic transaction facility transmits to the client device a response for an executed transaction.
444 . The method of claim 443 , wherein
the response comprises an acknowledgement of the executed transaction.
445 . The method of claim 443 , wherein
the response comprises a receipt for an executed transaction.
446 . A system, comprising
a universal electronic transaction facility,
wherein the universal electronic transaction facility is capable of interacting securely with multiple domains.
447 . The system of claim 446 , wherein
the universal electronic transaction facility interacts with multiple domains wirelessly.
448 . The system of claim 446 , wherein
the universal electronic transaction facility interacts with multiple domains via wired connections.
449 . The system of claim 446 , wherein
the universal electronic transaction facility provides a personalized token to a user via a client device.
450 . The system of claim 449 , wherein
the client device is a personal client device.
451 . The system of claim 449 , wherein
the client device is a public device for temporary personal use.
452 . The system of claim 446 , wherein
the universal electronic transaction facility initiates a transaction from a client device.
453 . The system of claim 446 , wherein
the universal electronic transaction facility completes a transaction from the client device.
454 . The system of claim 446 , wherein
the universal electronic transaction facility transmits to the client device a response for an executed transaction.
455 . The system of claim 454 , wherein
the response comprises an acknowledgement of the executed transaction.
456 . The system of claim 454 , wherein
the response comprises a receipt for an executed transaction.
457 . A method, comprising:
receiving data from a universal electronic transaction facility; and
carrying out a transaction in response to the data received from a universal electronic transaction facility.
458 - 2346 . (canceled)