CALENDAR EVENT PROMPT SYSTEM AND CALENDAR EVENT NOTIFYING METHOD

• US 20100312831A1
• Filed: 02/22/2008
• Published: 12/09/2010
• Est. Priority Date: 02/22/2008
• Status: Active Grant

• Current Assignee: Piece Future Pte., Ltd.
• Original Assignee: Alcatel-Lucent SA (Nokia Corporation)
• Inventors: Qian, Ling, Xie, Junqing
• Granted Patent: US 8,516,060 B2
• Time in Patent Office: Days
• US Class Current: 709/204
• CPC Class Codes: G06Q 10/109 Time management, e.g. calendars, reminders, meetings or time accounting
• CPC Class Codes: H04L 51/043 using or handling presence information
• CPC Class Codes: H04L 51/214 using selective forwarding
• CPC Class Codes: H04L 51/224 providing notification on incoming messages, e.g. pushed notifications of received messages
• CPC Class Codes: H04L 51/23 Reliability checks, e.g. acknowledgments or fault reporting
• CPC Class Codes: H04L 67/10 in which an application is distributed across nodes in the network software deployment G06F8/60; multiprogramming arrangements G06F9/46
• CPC Class Codes: H04L 67/54 Presence management, e.g. monitoring or registration for receipt of user log-on information, or the connection status of the users

Abstract

The present invention relates to a calendar event notifying method for calendar event prompt system. The calendar prompt system includes a calendar server (101) and a plurality of supporting devices for connecting the calendar server (101) to a plurality of receivers of a user, the calendar event notifying method comprising: calculating step of calculating and generating a receiver list for the user (S301); sending step of sending an event notification message to one or more receivers listed in the receiver list (S302); determining step of determining whether the one or more receivers have returned at least one notification confirmation message in a pre-determined time (S303); removing step of removing the one or more receivers from the receiver list if none of the one or more receivers returns a notification confirmation message (S304); and repeating the sending step and the determining step until at least one receiver returns a notification confirmation message. The present invention also relates to associated calendar server and calendar prompt system.

Claims

1. A calendar event notifying method for a calendar event prompt system, the calendar event prompt system comprising a calendar server and a plurality of supporting devices operable to connect the calendar server to a plurality of receivers of a user, the calendar event notifying method comprising the steps of:

calculating and generating a receiver list for the user;

sending an event notification message to one or more receivers listed in the receiver list;

determining whether the one or more receivers have returned at least one notification confirmation message in a pre-determined time period;

removing the one or more receivers from the receiver list if none of the one or more receivers returns a notification confirmation message; and

repeating the sending step and the determining step until at least one receiver returns a notification confirmation message.

2. The calendar event notifying method according to claim 1, wherein the calculating step further comprises the step of calculating and generating the receiver list according to presence information of the one or more receivers of the user, priority of the event and/or preferences of the user.

3. The calendar event notifying method according to claim 1, wherein the receiver is a calendar client and/or instant messaging client and/or E-mail terminal and/or Short Message System/Multi-media Message System (SMS/MMS) terminal and/or Voice over IP/Public Switched Telephone Network (VoIP/PSTN) terminal.

4. The calendar event notifying method according to claim 1, wherein the presence information comprises real-time online information of the receiver.

5. The calendar event notifying method according to claim 1, wherein the presence information comprises default presence information set by the user for receivers of the user.

6. The calendar event notifying method according to claim 1, wherein the priority of the event is set by an administrator of the calendar event prompt system.

7. The calendar event notifying method according to claim 1, wherein the preferences of the user are set by the administrator of the calendar event prompt system or the user.

8. The calendar event notifying method according to claim 1, wherein in the removing step, if the receiver list is empty, a receiver list is re-calculated and generated for the user according to the latest presence information of the one or more receivers.

9. The calendar event notifying method according to claim 1, wherein the plurality of supporting devices are instant messaging gateway and/or E-mail gateway and/or SMS/MMS gateway and/or VoIP/PSTN gateway.

10. A calendar server for a calendar event prompt system, the calendar system comprising the calendar server and a plurality of supporting devices operable to connect the calendar server to a plurality of receivers of a user, the calendar server comprising:

a calculating module operable to calculate and generate a receiver list for the user and removing the receivers from the receiver list;

a receiving/sending module operable to send an event notification message to one or more receivers listed in the receiver list and receive event notification confirmation; and

a determining module operable to determine whether the one or more receivers have returned at least one notification confirmation message in a pre-determined time.

11. The calendar server according to claim 10, wherein the calculating module is operable to calculate and generate the receiver list according to presence information of the one or more receivers of the user, priority of the event and/or preferences of the user.

12. The calendar server according to claim 10, wherein the receiver is a calendar client and/or instant messaging client and/or E-mail terminal and/or SMS/MMS terminal and/or VoIP/PSTN terminal.

13. The calendar server according to claim 10, wherein the presence comprises real-time online information of the receiver.

14. The calendar server according to claim 10, wherein the presence further comprises default presence set by the user for receivers of the user.

15. The calendar server according to claim 10, further comprising a Presence Interface operable to obtain the presence information of the plurality of receivers and a Presence Engine operable to manage the presence information and to provide the presence information to the calculating module in a unified way.

16-27. -27. (canceled)