Abstract:
A method for changing a personal profile or context during a transaction, is described. In one embodiment, the method is to be implemented on a system. In one embodiment the method comprises receiving travel selections for a first leg of an itinerary; receiving an assignment of the travel selections for the first leg to a first profile; receiving travel selections for a second leg of the itinerary; receiving an assignment of the travel selections for the second leg to a second profile; and billing for the first and second legs of the itinerary as a single multi-leg travel itinerary, and billing the first leg of the itinerary to the first profile and billing the second leg of the itinerary to the second profile.

Description:
BACKGROUND OF THE INVENTION 
       [0001]    When a person makes a trip, for example, a business trip from San Francisco to New York, he may decide to take a side trip on personal business, such as, to continue the above example, a side trip from New York to Philadelphia to visit family, or perhaps a side trip to Boston to take in a baseball game. In most cases the traveler would find it advantageous to book this side trip as part of his business trip, and, depending on the company policies, he would then be required to reimburse the company for the costs incurred during the side trip (e.g., hotel and transportation). However, in some cases, the traveler may also prefer that the side trip is not visible to the company. 
         [0002]    What is clearly needed is a system and method that allows a user to make one complex, multi-part booking or transaction in which some components may be purchased using one purchasing profile, and other components may be purchased using one or more different purchasing profiles. 
       SUMMARY 
       [0003]    A method for changing a personal profile or context during a transaction, is described. In one embodiment, the method is to be implemented on a system. In one embodiment the method comprises receiving travel selections for a first leg of an itinerary; receiving an assignment of the travel selections for the first leg to a first profile; receiving travel selections for a second leg of the itinerary; receiving an assignment of the travel selections for the second leg to a second profile; and billing for the first and second legs of the itinerary as a single multi-leg travel itinerary, and billing the first leg of the itinerary to the first profile and billing the second leg of the itinerary to the second profile. 
     
     
       BRIEF DESCRIPTION OF THE FIGURES 
         [0004]      FIG. 1  shows an overview of an exemplary system in accordance with one embodiment; 
           [0005]      FIG. 2  shows the process flow of an exemplary system, in accordance with one embodiment, for booking multi-part transactions; 
           [0006]      FIG. 3  shows the process flow of a system according to an exemplary embodiment, in which each user may have multiple profiles; and 
           [0007]      FIG. 4  shows an overview of an exemplary embodiment of a system for organizing user accounts. 
       
    
    
     DETAILED DESCRIPTION OF THE INVENTION 
       [0008]    In the following detailed description of embodiments of the invention, reference is made to the accompanying drawings in which like references indicate similar elements, and in which is shown by way of illustration specific embodiments in which the invention may be practiced. These embodiments are described in sufficient detail to enable those skilled in the art to practice the invention, and it is to be understood that other embodiments may be utilized and that logical, mechanical, electrical, functional, and other changes may be made without departing from the scope of the present invention. The following detailed description is, therefore, not to be taken in a limiting sense, and the scope of the present invention is defined only by the appended claims. 
         [0009]      FIG. 1  shows an overview of an exemplary system  100  in accordance with one embodiment. Electronic service portal  101  is running on server  102 , which contains software instance  103 . Portal  101  may be connected, typically, to Internet  107 . Also connected typically through the Internet are vendors  105   a - n  (also known as service providers) and customers  106   a - n . In some cases any or all of these connections may not be via the Internet, but rather through some dedicated or alternative means of connection, many varieties of which are known in the art. These various additionally possible well-known systems and methods of connection are not a main part of the novel art of this invention and, for purposes of clarity and simplicity, are not shown here. 
         [0010]      FIG. 2  shows the process flow  200  of an exemplary system, in accordance with one embodiment, for booking multi-part transactions. In process  201  a user logs in. He then books the first leg L 1  of a transaction in process  202 . In this example, the multi-part transaction may be for travel reservations, with multiple flights, hotel rooms, and rental cars. However, in other cases, the multi-part transactions may concern any of a great variety of services and products that are not necessarily limited to travel and transportation. In process  203 , the process branches, depending on whether the user wishes to book more legs of the transaction. 
         [0011]    If there are no more legs (no), the process moves to process  204 , where the transaction is finalized (including payment terms, delivery if appropriate, corporate policy status and description, etc.), and then to process  205 , where the process ends. If, however, the user wishes to book more legs of the transaction (yes), the process moves to process  206 , where x is set at 2, so in process  207  the user may book leg Lx, where x=2, of the transaction. 
         [0012]    The process then moves to process  208 , where it again branches, with the same alternatives are process  203 —that is, to finalize the transaction or to book more transaction legs. If the user again wishes to book more transactions (yes), the process moves to process  209 , where x increments to x+1, and loops back to process  207 , where the user again books leg Lx. This process continues until, in process  208 , the user no longer wishes to book more legs of the transaction (no). The process then moves to process  204  and proceeds as described above. 
         [0013]      FIG. 3  shows the process flow of a system  300  according to an exemplary embodiment, in which each user may have multiple profiles. In process  201  a user logs in. He then books the first leg L 1  of a transaction in process  302  and he also selects the preferred profile for this leg. In this example, again, the multi-part transaction may be for travel reservations, with multiple flights, hotel rooms, and rental cars. However, in other cases, the multi-part transactions may concern any of a great variety of services and products that are not necessarily limited to travel and transportation. 
         [0014]    In process  203 , the process branches, depending on whether the user wishes to book more legs of the transaction. If there are no more legs (no), the process moves to process  304 , where the transaction is finalized (see below for a more detailed description of the processes of process  304 ), and then to process  205 , where the process ends. If, however, the user wishes to book more legs of the transaction (yes), the process moves to process  206 , where x is set at 2, so in process  307  the user may book leg Lx, where x=2, of the transaction. In process  307 , when the user selects the next leg Lx of the transaction, he also selects the preferred profile for this leg. 
         [0015]    The process then moves to process  208 , where it again branches, with the same alternatives are process  203 —that is, to finalize the transaction or to book more transaction legs. If the user again wishes to book more transactions (yes), the process moves to process  209 , where x increments to x+1, and loops back to process  307 , where the user again books leg Lx and selects the preferred profile. This process continues until, in process  208 , the user no longer wishes to book more legs of the transaction (no). The process then moves to process  304 . In process  304 , when the user finalizes the entire transaction, he then finalizes the details for each leg of the transaction by choosing a profile  1 - n  to use for that part. 
         [0016]    Each profile contains information about payment mechanism, corporate policy applicability and terms, service preferences such as preferred rental car type (midsize, etc), loyalty program information (e.g. United frequent flyer program number), type of fare to book (first class, coach class unrestricted, etc) and other information. However, the entire transaction is booked as a whole, thus accruing to the user the savings of one multi-leg flight, for example, and the convenience of one set of reservations. 
         [0017]      FIG. 4  shows an overview of an exemplary embodiment of a system  400  for organizing user accounts. User account  401  may have multiple profiles, such as Profile  1   402 , Profile  2   403 , Profile  3   404 , etc. Each profile contains a set of profile-specific data such as, for example, profile data  402   a - n . Typically, all profiles may pertain to the same person, in this example user John Doe, but other profile details may differ, such as the organization, in this example XYZ Corp., the address, the billing details, etc. For example, one profile may be the corporate account of the user; another profile may be the personal American Express account, while a third profile may his AAA account, and so on. 
         [0018]    It is clear that many modifications and variations of this invention may be made by one skilled in the art without departing from the spirit of the novel art of this disclosure. For example, a user may wish to include in his profiles a credit card for his college-age child, in which case the person in the profile would be, for example, Susan Doe, while the credit card and address details would be the same. 
         [0019]    At least some embodiments, and the different structure and functional elements described herein, can be implemented using hardware, firmware, programs of instruction, or combinations of hardware, firmware, and programs of instructions. 
         [0020]    In general, routines executed to implement the embodiments can be implemented as part of an operating system or a specific application, component, program, object, module or sequence of instructions referred to as “computer programs.” The computer programs typically comprise one or more instructions set at various times in various memory and storage devices in a computer, and that, when read and executed by one or more processors in a computer, cause the computer to perform operations to execute elements involving the various aspects. 
         [0021]    While some embodiments have been described in the context of fully functioning computers and computer systems, those skilled in the art will appreciate that various embodiments are capable of being distributed as a program product in a variety of forms and are capable of being applied regardless of the particular type of machine or computer-readable media used to actually effect the distribution. 
         [0022]    Examples of computer-readable media include but are not limited to recordable and non-recordable type media such as volatile and non-volatile memory devices, read only memory (ROM), random access memory (RAM), flash memory devices, floppy and other removable disks, magnetic disk storage media, optical storage media (e.g., Compact Disk Read-Only Memory (CD ROMS), Digital Versatile Disks, (DVDs), etc.), among others. The instructions can be embodied in digital and analog communication links for electrical, optical, acoustical or other forms of propagated signals, such as carrier waves, infrared signals, digital signals, etc. 
         [0023]    A machine readable medium can be used to store software and data which when executed by a data processing system causes the system to perform various methods. The executable software and data can be stored in various places including for example ROM, volatile RAM, non-volatile memory and/or cache. Portions of this software and/or data can be stored in, any one of these storage devices. 
         [0024]    In general, a machine readable medium includes any mechanism that provides (i.e., stores and/or transmits) information in a form accessible by a machine (e.g., a computer, network device, personal digital assistant, manufacturing tool, any device with a set of one or more processors, etc.). 
         [0025]    Some aspects can be embodied, at least in part, in software. That is, the techniques can be carried out in a computer system or other data processing system in response to its processor, such as a microprocessor, executing sequences of instructions contained in a memory, such as ROM, volatile RAM, non-volatile memory, cache, magnetic and optical disks, or a remote storage device. Further, the instructions can be downloaded into a computing device over a data network in a form of compiled and linked version. 
         [0026]    Alternatively, the logic to perform the processes as discussed above could be implemented in additional computer and/or machine readable media, such as discrete hardware components as large-scale integrated circuits (LSI&#39;s), application-specific integrated circuits (ASIC&#39;s), or firmware such as electrically erasable programmable read-only memory (EEPROM&#39;s). 
         [0027]    In various embodiments, hardwired circuitry can be used in combination with software instructions to implement the embodiments. Thus, the techniques are not limited to any specific combination of hardware circuitry and software nor to any particular source for the instructions executed by the data processing system. 
         [0028]    In this description, various functions and operations are described as being performed by or caused by software code to simplify description. However, those skilled in the art will recognize what is meant by such expressions is that the functions result from execution of the code by a processor, such as a microprocessor. 
         [0029]    Although some of the drawings illustrate a number of operations in a particular order, operations which are not order dependent can be reordered and other operations can be combined or broken out. While some reordering or other groupings are specifically mentioned, others will be apparent to those of ordinary skill in the art and so do not present an exhaustive list of alternatives. Moreover, it should be recognized that the stages could be implemented in hardware, firmware, software or any combination thereof. 
         [0030]    In the foregoing specification, the disclosure has been described with reference to specific exemplary embodiments thereof. It will be evident that various modifications can be made thereto without departing from the broader spirit and scope of the invention as set forth in the following claims. The specification and drawings are, accordingly, to be regarded in an illustrative sense rather than a restrictive sense.