Method and arrangement for providing automated searching service on the real estate market

• US 20070106566A1
• Filed: 11/03/2006
• Published: 05/10/2007
• Est. Priority Date: 11/04/2005
• Status: Abandoned Application

• Current Assignee: IGGLO OY
• Original Assignee: IGGLO OY
• Inventors: Nurmio, Jussi, Ranin, Mikko, Rauhala, Esa
• Application Number:
  US11/592,245
• Publication Number:
  US 20070106566A1
• Time in Patent Office: Days
• US Class Current: 705/26
• CPC Class Codes: G06Q 30/02 Marketing; Price estimation or determination; Fundraising
• CPC Class Codes: G06Q 30/0601 Electronic shopping [e-shopping]

Abstract

The invention relates to a method and a system for providing an automated searching service operating in a data network on a real estate market. A potential buyer looking for a suitable object is represented by a purchase advertisement provided with certain constraint requirements. A potential seller selling a certain object is represented by a sales advertisement provided with the distinguishing features of the object on sale. The purchase advertisement and the sales advertisement are stored in a data base. The automated searching service is symmetrical such that the potential seller is offered an opportunity to receive a report presenting the purchase advertisements selected on the basis of predefined requirements and, correspondingly, the potential buyer is offered an opportunity to receive a report presenting the sales advertisements selected on the basis of predefined requirements.

Claims

1. A method for providing a searching service operating in a data network on a real estate market, the method comprising:

as a response to placing a sales advertisement provided with one or more distinguishing features of an object on sale, said sales advertisement is stored in a data base,

as a response to placing a purchase advertisement provided with one or more constraint requirements of an object being searched for, said purchase advertisement is stored in the data base,

on the basis of the combined effect of at least one distinguishing feature related to said sales advertisement and at least one constraint requirement related to said purchase advertisement, it is at least partly determined whether a piece of information expressing the existence of said purchase advertisement is presented as a response to a reporting request related to said sales advertisement, and

on the basis of the combined effect of at least one distinguishing feature related to said sales advertisement and at least one constraint requirement related to said purchase advertisement, it is at least partly determined whether a piece of information expressing the existence of said sales advertisement is presented as a response to a reporting request related to said purchase advertisement.

2. A method according to claim 1, wherein the information expressing the existence of said purchase advertisement is presented as a response to the reporting request related to said sales advertisement, and the information expressing the existence of said sales advertisement is presented as a response to the reporting request related to said purchase advertisement only, if no distinguishing feature related to said sales advertisement breaks any of the constraint requirements related to said purchase advertisement.

3. A method according to claim 1, wherein a range variable is formed on the basis of the constraint requirements related to said purchase advertisement and the distinguishing features related to said sales advertisement, which on a predefined scale, quantitatively measures the difference of said distinguishing features from said constraint requirements, and on the basis of which it is at least partly determined, whether the information expressing the existence of said purchase advertisement is presented as a response to the reporting request related to said sales advertisement, and whether the information expressing the existence of said sales advertisement is presented as a response to the reporting request related to said purchase advertisement.

4. A method according to claim 1, comprising at least one of the following:

on the basis of at least one parameter setting related to said purchase advertisement, a determination is at least partly made, whether the piece of information expressing the existence of said purchase advertisement is shown as a response to the reporting request related to said sales advertisement, and

on the basis of at least one parameter setting related to said sales advertisement, a determination is at least partly made, whether the piece of information expressing the existence of said sales advertisement is shown as a response to the reporting request related to said purchase advertisement.

5. A method according to claim 1, comprising at least one of the following:

on the basis of a parameter setting related to said purchase advertisement, a determination is made, whether a constraint requirement or other information related to said purchase advertisement is shown as a response to the reporting request related to said sales advertisement, and

on the basis of a parameter setting related to said sales advertisement, a determination is made, whether a distinguishing feature or other information related to said sales advertisement is shown as a response to the reporting request related to said purchase advertisement.

6. A method according to claim 1, comprising at least one of the following:

on the basis of at least one parameter setting related to said purchase advertisement, a determination is at least partly made, whether the piece of information expressing the existence of said purchase advertisement is shown in a form visible to the public, and

on the basis of at least one parameter setting related to said sales advertisement, a determination is at least partly made, whether the piece of information expressing the existence of said sales advertisement is shown in a form visible to the public.

7. A method according to claim 1, comprising at least one of the following:

on the basis of a parameter setting related to said purchase advertisement, it is determined, whether a constraint requirement or other piece of information related to said purchase advertisement is shown in a form visible in public, and

on the basis of a parameter setting related to said sales advertisement, it is determined, whether a distinguishing feature or other piece of information related to said sales advertisement is shown in a form visible to the public.

8. A method according to claim 1, wherein, on the basis of a parameter setting related to said sales advertisement, it is determined, whether a certain distinguishing feature related to said sales advertisement is conditional or unconditional.

9. A method according to claim 1, wherein, as a response to placing said sales advertisement, it is at least partly determined on the basis of the combined effect of at least one distinguishing feature related to said sales advertisement and at least one constraint requirement related to an older purchase advertisement, whether a notification of change is sent to the potential buyer who has placed said older purchase advertisement.

10. A method according to claim 1, wherein, as a response to placing said purchase advertisement, it is at least partly determined on the basis of the combined effect of at least one constraint requirement related to said purchase advertisement and at least one distinguishing feature related to an older sales advertisement, whether a notification of change is sent to the potential seller who has placed said older sales advertisement.

11. A method according to claim 1, wherein, as a response to a change in the distinguishing feature or other piece of information related to said sales advertisement, it is at least partly determined on the basis of the combined effect of at least one distinguishing feature related to said sales advertisement and at least one constraint requirement related to said purchase advertisement, whether a notification of change is sent to the potential buyer who has placed said purchase advertisement.

12. A method according to claim 1, wherein, as a response to a change in the constraint requirement or other piece of information related to said purchase advertisement, it is at least partly determined on the basis of the combined effect of at least one constraint requirement related to said purchase advertisement and at least one distinguishing feature related to said sales advertisement, whether a notification of change is sent to the potential seller who has placed said sales advertisement.

13. A method according to claim 1, wherein, as a response to the data base to the removal of said purchase advertisement from said data base, it is at least partly determined on the basis of the combined effect of at least one constraint requirement related to said purchase advertisement and at least one distinguishing feature related to said sales advertisement, whether a notification of change is sent to the potential seller who has placed said sales advertisement that was stored in said data base.

14. A method according to claim 1, wherein, as a response to the removal of said sales advertisement from the data base, it is at least partly determined on the basis of the combined effect of at least one distinguishing feature related to said sales advertisement and at least one constraint requirement related to said purchase advertisement, whether a notification of change is sent to the potential buyer who has placed said purchase advertisement that was stored in the data base.

15. A method according to claim 9, wherein said notification of change is an email message.

16. A method according to claim 9, wherein said notification of change is a text or multimedia message (SMS, MMS) that is sent to a mobile phone.

17. A method according to claim 1, comprising at least one of the following:

as a response to storing said sales advertisement in the data base, the distinguishing features related to said sales advertisement are compared with the constraint requirements related to at least one older purchase advertisement, and situational data related to said sales advertisement is formed, showing, on a predefined scale, to what extent the distinguishing features related to said sales advertisement satisfy the constraint requirements related to said older purchase advertisement, and, at least partly on the basis of said situational data, it is determined, whether a piece of information expressing the existence of said older purchase advertisement is shown as a response to the reporting request related to said sales advertisement, and

as a response to storing said purchase advertisement in the data base, the constraint requirements related to said purchase advertisement are compared with the distinguishing features related to at least one older sales advertisement, and situational data is formed, related to said purchase advertisement and showing, on a predefined scale, to what extent the distinguishing features related to said older sales advertisement satisfy the constraint requirements related to said purchase advertisement, and it is determined at least partly on the basis of said situational data, whether the piece of information expressing the existence of said older sales advertisement is shown as a response to the reporting request related to said purchase advertisement.

18. A method according to claim 17, wherein said situational data related to the sales advertisement is updated as a response to a change in the distinguishing feature or other information related to said sales advertisement, and said situational data related to the purchase advertisement is updated as a response to a change in the constraint requirement or other information related to said purchase advertisement.

19. A system for providing a searching service operating in a data network on a real estate market, the system comprising:

an advertisement data base,

a sales advertisement developer for producing a sales advertisement provided with one or more distinguishing features of the object on sale in said advertisement data base,

a purchase advertisement developer for producing a purchase advertisement provided with one or more constraint requirements of the object being searched for in said advertisement data base,

a seller'"'"'s report developer for producing a sales report corresponding to said sales advertisement,

a buyer'"'"'s report developer for producing a buyer'"'"'s report corresponding to said purchase advertisement, and

a comparing element arranged to at least partly determine on the basis of the combined effect of at least one distinguishing feature related to said sales advertisement and at least one constraint requirement related to said purchase advertisement, whether a piece of information expressing the existence of said purchase advertisement is shown in said seller'"'"'s report and whether a piece of information expressing the existence of said sales advertisement is shown in said buyer'"'"'s report.

20. A system according to claim 19, wherein said comparing element allows the showing of the piece of information expressing the existence of said purchase advertisement in said seller'"'"'s report and the showing of the piece of information expressing the existence of said sales advertisement in said buyer'"'"'s report only, when no distinguishing feature related to said sales advertisement breaks any of the constraint requirements related to said purchase advertisement.

21. A system according to claim 19, wherein said comparing element is arranged to form, on the basis of the constraint requirements related to said purchase advertisement and the distinguishing features related to said sales advertisement, a range quantity, which quantitatively measures on a predefined scale the difference of said distinguishing features from said constraint requirements, and said comparing element is arranged to at least partly determine on the basis of said range quantity, whether the piece of information expressing the existence of said purchase advertisement is shown in said seller'"'"'s report and whether the piece of information expressing the existence of said sales advertisement is shown in said buyer'"'"'s report.

22. A system according to claim 19, wherein said seller'"'"'s report developer is arranged to at least partly determine on the basis of at least one parameter setting related to said purchase advertisement, whether the piece of information expressing the existence of said purchase advertisement is shown in said seller'"'"'s report.

23. A system according to claim 19, wherein said buyer'"'"'s report developer is arranged to at least partly determine on the basis of at least one parameter setting related to said sales advertisement, whether the piece of information expressing the existence of said sales advertisement is shown in said buyer'"'"'s report.

24. A system according to claim 19, wherein said seller'"'"'s report developer is arranged to determine on the basis of a parameter setting related to said purchase advertisement, whether a constraint requirement or other information related to said purchase advertisement is shown in said seller'"'"'s report.

25. A system according to claim 19, wherein said buyer'"'"'s report developer is arranged to determine on the basis of a parameter setting related to said sales advertisement, whether a distinguishing feature or other information related to the sales advertisement is shown in said buyer'"'"'s report.

26. A system according to claim 19, comprising a public presentation controller, which is arranged to at least partly determine on the basis of at least one parameter setting related to said purchase advertisement, whether the piece of information expressing the existence of said purchase advertisement is shown in a form visible in public, and to at least partly determine on the basis of at least one parameter setting related to said sales advertisement, whether the piece of information expressing the existence of said sales advertisement is shown in a form visible in public.

27. A system according to claim 26, wherein said public presentation controller is arranged to determine, on the basis of a parameter setting related to the purchase advertisement, whether a constraint requirement or other information related to said purchase advertisement is shown in a form visible in public, and to determine, on the basis of a parameter setting related to said sales advertisement, whether a distinguishing feature or other information related to said sales advertisement is shown in a form visible in public.

28. A system according to claim 19, wherein said comparing element is arranged to determine, on the basis of a parameter setting related to said sales advertisement, whether a certain distinguishing feature related to said sales advertisement is conditional or unconditional.

29. A system according to claim 19, wherein said comparing element is arranged to at least partly determine, as a response to placing said sales advertisement, on the basis of the combined effect of at least one distinguishing feature related to said sales advertisement and at least one constraint requirement related to an older purchase advertisement, whether a notification of change can be sent to the potential buyer, who has placed said older purchase advertisement.

30. A system according to claim 19, wherein said comparing element is arranged to at least partly determine, as a response to placing said purchase advertisement, on the basis of the combined effect of at least one constraint requirement related to said purchase advertisement and at least one distinguishing feature related to an older sales advertisement, whether a notification of change can be sent to the potential seller, who has placed said older sales advertisement.

31. A system according to claim 19, wherein said comparing element is arranged to at least partly determine, as a response to a change in the distinguishing feature or other information related to said sales advertisement, on the basis of the combined effect of at least one distinguishing feature related to said sales advertisement and at least one constraint requirement related to said purchase advertisement, whether a notification of change can be sent to the potential buyer, who has placed said purchase advertisement.

32. A system according to claim 19, wherein said comparing element is arranged to at least partly determine, as a response to changing a constraint requirement or other information related to said purchase advertisement, on the basis of the combined effect of at least one constraint requirement related to said purchase advertisement and at least one distinguishing feature related to said sales advertisement, whether a notification of change can be sent to the potential seller, who has placed said sales advertisement.

33. A system according to claim 19, wherein said comparing element is arranged to at least partly determine, as a response to removing said purchase advertisement from the data base, on the basis of the combined effect of at least one constraint requirement related to said purchase advertisement and at least one distinguishing feature related to said sales advertisement, whether a notification of change can be sent to the potential seller, who has placed said sales advertisement.

34. A system according to claim 19, wherein said comparing element is arranged to at least partly determine, as a response to removing said sales advertisement from the data base, on the basis of the combined effect of at least one distinguishing feature related to said sales advertisement and at least one constraint requirement related to said purchase advertisement, whether a notification of change can be sent to the potential buyer, who has placed said purchase advertisement.

35. A system according to claim 29, comprising a change notification developer for sending said notification of change as an email message.

36. A system according to claim 29, comprising a change notification developer for sending said notification of change to a mobile phone as a text or multimedia message (SMS, MMS).

37. A computer program stored in a processor readable means for providing a searching service operating in a data network on a real estate market, the computer program comprising:

a programmatic means for producing a sales advertisement provided with one or more distinguishing features of the object on sale in the advertisement data base,

a programmatic means for producing, in the advertisement data base, a purchase advertisement provided with one or more constraint requirements of the object being searched for,

a programmatic means for producing a seller'"'"'s report corresponding to said sales advertisement,

a programmatic means for producing a buyer'"'"'s report corresponding to said purchase advertisement, and

a programmatic means for at least partly determining, on the basis of the combined effect of at least one distinguishing feature related to said sales advertisement and at least one constraint requirement related to said purchase advertisement, whether the piece of information expressing the existence of said purchase advertisement is printed in said seller'"'"'s report, and whether the piece of information expressing the existence of said sales advertisement is printed in said buyer'"'"'s report.