EXTENSIBLE EMAIL

• US 20080022097A1
• Filed: 06/15/2006
• Published: 01/24/2008
• Est. Priority Date: 06/15/2006
• Status: Abandoned Application

• Current Assignee: Microsoft Technology Licensing LLC (Microsoft Corporation)
• Original Assignee: Microsoft Corporation
• Inventors: Goodman, Joshua T., Gillum, Eliot C.
• Application Number:
  US11/424,379
• Publication Number:
  US 20080022097A1
• Time in Patent Office: Days
• US Class Current: 713/168
• CPC Class Codes: G06Q 10/107 Computer-aided management of electronic mailing [e-mailing]
• CPC Class Codes: G06Q 10/109 Time management, e.g. calendars, reminders, meetings or time accounting

Abstract

A computer-implemented method and system for obtaining data is provided. In the method, to obtain data pertaining to another party, a request for an authentication key is made. Upon receiving the requested authentication key in an email, the method and system automatically send the authentication key as part of a HTTP, HTTPS or SMTP request for data. Then, in response to the request for data containing the authentication key, the requested data is received.

Claims

1. A computer-implemented method for obtaining data, the method comprising:

requesting an authentication key;

receiving the requested authentication key in an email;

automatically sending the authentication key, in response to receiving the email, as part of a HTTP, HTTPS or SMTP request for data; and

receiving requested data in response to the HTTP, HTTPS or SMTP request for data.

2. The computer-implemented method of claim 1, wherein the HTTP, HTTPS or SMTP request for data includes a timestamp or sequence number, and wherein receiving requested data in response to the HTTP, HTTPS or SMTP request for data further comprises receiving additional data if the requested data has changed since the timestamp or sequence number.

3. The computer-implemented method of claim 1, where the requested data includes free-busy data.

4. The computer-implemented method of claim 1, where the requested data includes at least one of which people have accepted or declined a meeting, a time zone, and human readable notes about a specific date or date range.

5. The computer-implemented method of claim 1, wherein the requested data includes information about protocol support.

6. The computer-implemented method of claim 1, wherein the requested data includes at least one of whether a party is out-of-office, whether a recipient wants computational puzzles to be solved, an image, a home page, an instant messaging client, a preferred language, contact information, availability times, public key, S/MIME or other encryption info, and whether an email message is being replied to.

7. The computer-implemented method of claim 1, wherein the steps of requesting an authentication key, receiving the requested authentication key in an email, automatically sending the authentication key as part of the request for data, and receiving the requested data are performed by an email client program.

8. The computer-implemented method of claim 1, and after the step of receiving the requested data in response to the HTTP, HTTPS or SMTP request for data, further comprising displaying a representation of the data.

9. A system for requesting data, the system comprising:

an authentication requesting component configured to generate an email, HTTP or HTTPS or HTTPS request to a recipient server requesting an authentication key and to receive the requested authentication key in a return email;

a querying component configured to automatically generate, in response to receiving the email with the requested authentication key, an HTTP, HTTPS or SMTP request for data, the request for data including the authentication key, the querying component further configured to receive the requested data in response to the request for data.

10. The system of claim 9, wherein the querying component is configured to include with the request for data a timestamp or sequence number, and to receive additional data if the requested data has changed since the timestamp or sequence number.

11. The system of claim 9, wherein the querying component is configured to automatically generate the request for data as a request for free-busy data.

12. The system of claim 9, wherein the querying component is configured to automatically generate the request for data as a request for at least one of which people have accepted or declined a meeting, a time zone, and human readable notes about a specific date or date range.

13. The system of claim 9, wherein the querying component is configured to automatically generate the request for data as a request for information about protocol support.

14. The system of claim 9, wherein the authentication requesting component and querying component are components of an email client program.

15. A system configured to request data about a party with an email address of the form x@example.t by sending a request for data to a recipient server of the form y.example.t for some fixed value of y.

16. The system of claim 15, wherein the system is configured such that if an error code is received in response to the request for data or if no response is received, the system then automatically contacts a universal backup server with the request for data.

17. The system of claim 15, and further comprising:

an authentication requesting component configured to generate an email, HTTP or HTTPS request to the recipient server requesting an authentication key and to receive the requested authentication key in a return email;

a querying component configured to automatically generate, in response to receiving the email with the requested authentication key, an HTTP, HTTPS or SMTP request for data about the party, the request for data including the authentication key, the querying component further configured to receive the requested data in response to the request for data.

18. The system of claim 15, wherein the system is an email client program.

19. The system of claim 15, wherein the system is configured to automatically generate the request for data as a request for free-busy data.

20. The system of claim 15, wherein the system is configured to automatically generate the request for data as a request for information about protocol support.