File download operation

• US 20040236795A1
• Filed: 04/06/2004
• Published: 11/25/2004
• Est. Priority Date: 11/02/2001
• Status: Abandoned Application

• Current Assignee: British Telecommunications PLC (BT Group PLC)
• Original Assignee: British Telecommunications PLC (BT Group PLC)
• Inventors: Johnston, William
• Application Number:
  US10/491,785
• Publication Number:
  US 20040236795A1
• Time in Patent Office: Days
• US Class Current: 707/200
• CPC Class Codes: H04L 63/08 for authentication of entities cryptographic mechanisms or cryptographic arrangements for entity authentication H04L9/32
• CPC Class Codes: H04L 67/04 specially adapted for terminals or networks with limited capabilities; specially adapted for terminal portability
• CPC Class Codes: H04L 67/06 specially adapted for file transfer, e.g. file transfer protocol [FTP]
• CPC Class Codes: H04L 67/306 User profiles
• CPC Class Codes: H04L 69/329 in the application layer [OSI layer 7]
• CPC Class Codes: H04L 9/40 Network security protocols

Abstract

During a process of downloading a large datafile from a database to a remote terminal using a data server system, the destination terminal displays additional amusing, edifying or interesting information such as details of useful website addresses, interesting “trivia”, news, advertising, quizzes, status information about the file or about progress in the downloading process, or other information which can make the downloading process more interesting for the user. The additional data may be retrieved from the same database as the requested information, but it may be retrieved from elsewhere, such as an internet gateway server. The data is displayed at the beginning of the download of the requested file, and may be changed or updated during the download procedure if a large file is to be transmitted. The requested data is divided into a number of segments, with the additional data transmitted between the segments. The number of segments is be selected according to the time required to transmit the requested data, as determined by factors such as the data rate of the connection over which the download process is to take place, and the amount of data to be downloaded. Further data, for example quiz answers, may be displayed at the end of the download procedure.

Claims

1. A process of downloading requested data from a database to a remote terminal using a data server system, wherein additional information is provided for display on a terminal during the file download, and wherein the requested data is divided into a number of segments, with the additional data transmitted between the segments.

2. A process according to claim 1, wherein the additional data is transmitted to the terminal by the data server system.

3. A process according to claim 1, wherein the number of segments is selected according to the time required to transmit the requested data.

4. A process according to claim 3, wherein the number of segments is selected according to the data rate of the connection over which the download process is to take place.

5. A process according to claim 3, wherein the number of segments is selected according to the amount of data to be downloaded.

6. A process according to claim 3, wherein the additional data is selected from a database according to the number of segments to be transmitted.

7. A process according to claim 1, wherein the additional data is selected from a database according to a user profile.

8. A process according to claim 1, wherein the additional data and requested data are retrieved from different databases.

9. A data server for downloading requested data from a database to a remote terminal, and having means for downloading additional information for display on a terminal during the file download process, the data server comprising means for dividing the requested data into a number of segments, and transmitting the additional data between the segments.

10. A data server according to claim 9 comprising means for transmitting the additional data to the terminal for subsequent display.

11. A data server according to claim 9, comprising means for determining the time required to transmit the requested data, and means for selecting the number of segments according to the time so determined.

12. A data server according to claim 11, wherein the means for determining the transmission time comprises means for determining the data rate of the connection over which the download process is to take place.

13. A data server according to claim 11, wherein the means for determining the transmission time comprises means for determining the amount of data to be downloaded.

14. A data server according to claim 11, comprising a database of additional data, and means for selecting additional data from the database according to the number of segments to be transmitted.

15. A data server according to claim 9, comprising a database of additional data, and means for identifying a user profile associated with the terminal requesting the data and selecting data from the database according to the user profile.

16. A data server according to claim 9, having means for retrieving the additional data and requested data from different databases.