Abstract:
Methods, systems, and computer program products for entering data into a web page by means of a data processing system. The method includes detecting a wireless device and forming a communication link between the data processing system and the wireless device. The method also includes retrieving data from the wireless device. The method also includes populating fields in the web-page with the retrieved data.

Description:
PRIORITY 
     This application is based on and claims the benefit of priority from European Patent Application No. EP07122715, filed Dec. 10, 2007. 
     BACKGROUND 
     A number of Internet pages require fields to be completed providing, for example, a user name and password to access a service. On encountering such information, a user has a number of choices. The user could enable the browser to remember choices that will be prompted to the user when filling similar fields again. The user could manually enter the information every time it is required. The user could also employ products that are designed for filling out forms. 
     The ‘remember fields’ option of form-filling products has clear security risks. Furthermore, these products reside on the computer that is actually used to surf the Internet which introduces another security risk. Similarly, while the manual entry approach is the most secure and reliable way of filling in required information, it is often frustrating and time-consuming. 
     SUMMARY 
     Methods, systems, and computer program products are disclosed for entering data into a web page by means of a data processing system. One embodiment is a method including detecting a wireless device and forming a communication link between the data processing system and the wireless device. The method also includes retrieving data from the wireless device. The method also includes populating fields in the web-page with the retrieved data. 
     One embodiment is a computer program product disposed on a computer-readable medium for entering data into a web page by means of a data processing system. The computer program product includes computer program instructions for detecting a wireless device. The computer program product also includes computer program instructions for forming a communication link between the data processing system and the wireless device. The computer program product also includes computer program instructions for retrieving data from the wireless device. The computer program product also includes computer program instructions for populating fields in the web-page with the retrieved data. 
     One embodiment is a data processing system for entering data into a web page. The data processing system includes a processor and a computer memory operatively coupled to the processor. The computer memory has disposed within it computer program instructions for detecting a wireless device. The computer memory also has disposed within it computer program instructions for forming a communication link between the data processing system and the wireless device. The computer memory also has disposed within it computer program instructions for retrieving data from the wireless device. The computer memory also has disposed within it computer program instructions for populating fields in the web-page with the retrieved data. 
     The foregoing and other objects, features and advantages of the disclosure will be apparent from the following more particular descriptions of exemplary embodiments of the invention as illustrated in the accompanying drawings wherein like reference numbers generally represent like parts of exemplary embodiments of the invention. 
    
    
     
       BRIEF DESCRIPTION OF THE DRAWINGS 
         FIG. 1  is a flow chart illustrating a method for entering data into a web page by means of a data processing system according to one embodiment of the present disclosure. 
         FIG. 2  is a block diagram illustrating a system for entering data into a web page by means of a data processing system according to one embodiment of the present disclosure. 
     
    
    
     DETAILED DESCRIPTION 
     Aspects of the invention enable a user to interact with forms or authentication pages in a simple and immediate way. Aspects of the invention move a storing field feature from a shared browser to a personal system, thereby enhancing the privacy and the security of information. 
     Embodiments disclosed herein allow a user to fill out forms without manual intervention. Aspects of the invention can be used at a public Internet access point, such as an Internet café, without the risk of leaving stored personal information therein. 
     The system is based on the leveraging of a device capable of utilizing the Bluetooth (Trademark) communication protocol, from which information can be retrieved, to fill in data over the Internet, through a browser plug-in. More particularly, the embodiment establishes a secure connection with the external device and provides information on demand to the browser. A browser plug-in may be configured to accept authentication by a single sign-on, or optionally configured to request authentication for each URL. 
     The use of Bluetooth-capable device allows the “filling-in” of a form when connection to an external server or database is not allowed (e.g. firewall, only use of intranet allowed, network problems etc). The local retrieving system allows the user to be aware of the usage of his personal information. In contrast, information held on a server can be read by anyone with authorized (or unauthorized) access the server. Similarly, data retrieval can be configured for each URL with a different level of security (e.g. for some URLs a Bluetooth (Trademark) PIN is required and for other URLs a PIN is not required). Finally, the Bluetooth (Trademark) device can produce a log of data usage which can be easily accessed without any additional connection or applications. Alternatively, other forms of wireless connection could be used (e.g. employing, at least partially, RFID tags). 
     Referring to  FIG. 1 , the embodiment is based on a plug-in that can be installed  10  on top of a conventional Internet browser. The plug-in enables the browser to communicate with an external device (e.g. phone, palm top or other computer) connected through, for example, a Bluetooth (Trademark) connection or a USB connection. In operation, a user surfing over the Internet is presented  12  with a form. The user is allowed to choose  14  whether or not to use an external device for data retrieval and entry into the form. Should the user choose not to use the external device, the user may enter  16  the data in accordance with their normal practice. However, should the user choose to use the external device for data entry, the plug-in detects  18  the presence or proximity of the user&#39;s external device. For example, the browser can simply check for the presence of any nearby devices. Alternatively, the browser may be configured to look for a specific device (identified, for example, by an IMEI code). 
     Having detected the external device, the browser is allowed to form  20  a tentative connection with the external device. The user may configure the browser to require a handshaking operation before the connection is completed. In this case, after forming the initial tentative connection, the external device will require a password from the user to allow the handshaking  22  operation. Once the connection is established between the browser and the external device, each time the browser presents the user with fields to be completed, the user can invoke a toolbar command to retrieve  24  the appropriate information from the external device and use the retrieved information to populate  26  the appropriate fields of the form. 
     In order to increase the security of the data-entry operation, the user may configure the plug-in to require confirmation from the user for each data retrieval operation. The connection between the external device and the browser can be interrupted at any time by moving the external device out of range of the computer comprising the relevant browser. Alternatively, the connection can be manually terminated by the user. 
       FIG. 2  is a block diagram illustrating a data processing system for entering data into a web page by means of a data processing system according to one embodiment of the present disclosure. A computer of the system is denoted with  40 . The computer  40  is formed by several units that are connected in parallel to a system bus  42 . In detail, one or more microprocessors  44  control operation of the computer  40 ; a RAM  46  is directly used as a working memory by the microprocessors  44 , and a ROM  48  stores basic code for a bootstrap of the computer  40 . Peripheral units are clustered around a local bus  50  (through respective interfaces). A mass memory consists of a hard-disk  52  and a drive  54  for reading CD-ROMs  56 . The computer  40  includes input devices  58  (for example, a keyboard and a mouse), and output devices  60  (for example, a monitor and a printer). A Network Interface Card (NIC)  62  is used to connect the computer  40  to the network. A bridge unit  64  interfaces the system bus  42  with the local bus  50 . Each microprocessor  44  and the bridge unit  64  can operate as master agents requesting an access to the system bus  42  for transmitting information. An arbiter  66  manages the granting of the access with mutual exclusion to the system bus  42 . 
     The computer implemented method described above may be implemented as a computer program product including computer program instructions disposed within a computer-readable medium. Computer  40  may implement the method described above with reference to  FIG. 1  by executing the computer program instructions. Program products and data may be stored on the hard-disk  52  and at least partially loaded into the working memory of the computer when the programs are running. The programs may be initially installed onto the hard disk, for example, from CD-ROM. 
     Software used to implement embodiments of the invention may be structured in various ways and may include modules or functions. Aspects of the invention may be implemented in any form suitable to be used by or in connection with any data processing system. Moreover, the program may be provided on any computer-readable medium; the medium can be any element suitable to contain, store, communicate, propagate, or transfer the program. Examples of such medium are fixed disks (where the program can be pre-loaded), removable disks, tapes, cards, wires, fibers, wireless connections, networks, broadcast waves, and the like; for example, the medium may be of the electronic, magnetic, optical, electromagnetic, infrared, or semiconductor type. 
     It should be understood that the inventive concepts disclosed herein are capable of many modifications. To the extent such modifications fall within the scope of the appended claims and their equivalents, they are intended to be covered by this patent.