Smarter mechanism to implement push email on handheld devices

• US 8,880,628 B2
• Filed: 01/06/2012
• Issued: 11/04/2014
• Est. Priority Date: 01/06/2012
• Status: Expired due to Fees

• Current Assignee: International Business Machines Corporation
• Original Assignee: International Business Machines Corporation
• Inventors: Arora, Rajni, Mahajan, Sachin, Singh, Harpreet
• Primary Examiner(s): Zand, Kambiz
• Assistant Examiner(s): GIDDINS, NELSON S
• Application Number:
  US13/345,328
• Publication Number:
  US 20130179514A1
• Time in Patent Office: 1,033 Days
• Field of Search: 709/206
• US Class Current: 709/206
• CPC Class Codes: G06Q 10/107 Computer-aided management of electronic mailing [e-mailing]
• CPC Class Codes: H04L 41/026 using e-messaging for transporting management information, e.g. email, instant messaging or chat
• CPC Class Codes: H04L 51/00 User-to-user messaging in packet-switching networks, transmitted according to store-and-forward or real-time protocols, e.g. e-mail
• CPC Class Codes: H04L 51/224 providing notification on incoming messages, e.g. pushed notifications of received messages

Abstract

A push email system which includes an email server and an unstructured supplementary service data (USSD)-type server. The email server is configured to receive email for an email account of a mobile user and notify the USSD-type server of the receipt of the email for the mobile user. The USSD-type server is configured to send a USSD or USSD-like message to a mobile user'"'"'s handheld device, the USSD or USSD-like message notifying the mobile user'"'"'s handheld device of the receipt of the email by the email server for the account of the mobile user. Also disclosed is a method of pushing email to a mobile user'"'"'s handheld device.

Claims

1. A push email system comprising a mobile handheld device for a mobile user, an email server device and a separate unstructured supplementary service data (USSD)-type server device that provides real-time messaging,

the mobile handheld device having a mobile application to interface with the email server device to configure the email server device, listen for messages from the USSD-type server device and retrieve an email from the email server device when the email meets the preferences of the mobile user,

the email server device configured by the mobile application to receive email for an email account of the mobile user, check preferences of the mobile user, and, when the email satisfies the preferences of the mobile user, notify the USSD-type server device of the receipt of the email for the mobile user;

the USSD-type server device configured to send a real-time message to the mobile application, the real-time message including the mobile user'"'"'s email account, length of the email and number of attachments, if any, to the email, the real-time message notifying the mobile application of the receipt of the email by the email server device for the account of the mobile user; and

responsive to the receipt of the real-time message by the mobile application, the mobile application retrieves the email to the mobile handheld device directly from the email server device when the email meets the preferences of the mobile user.

2. The push email system of claim 1 wherein the USSD-type server is a USSD server that implements the USSD protocol and sends a USSD message.

3. The push email system of claim 2 wherein the real-time message is a USSD message.

4. The push email system of claim 2 wherein the handheld device is a GSM (Global System for Mobile Communications) handheld device.

5. The push email system of claim 2 wherein the handheld device is a non-GSM handheld device.

6. The push email system of claim 1 wherein the real-time message is a non-persistent SMS (Short Messaging Service) message.

7. The push email system of claim 6 wherein the handheld device is a non-GSM handheld device.

8. A push email system comprising a mobile handheld device for a mobile user, an email server device and a separate unstructured supplementary service data (USSD) server device that implements the USSD protocol and sends a USSD message,

the email server device configured to receive email for an email account of the mobile user, check preferences of the mobile user, and, when the email satisfies the preferences of the mobile user, notify the USSD server device of the receipt of the email for the mobile user;

the mobile handheld device having a mobile application to interface with the email server device to configure the email server device, listen for messages from the USSD server device and retrieve the email from the email server device when the email meets the preferences of the mobile user,

the USSD server device configured to send a USSD message to the mobile application, the real-time message including the mobile user'"'"'s email account, length of the email and number of attachments, if any, to the email, the USSD message notifying the mobile application of the receipt of the email by the email server device for the account of the mobile user; and

responsive to the receipt of the USSD message by the mobile application, the mobile application retrieves the email to the mobile handheld device directly from the email server device when the email meets the preferences of the mobile user.

9. The push email system of claim 8 wherein the handheld device is a GSM (Global System for Mobile Communications) handheld device.

10. The push email system of claim 8 wherein the handheld device is a non-GSM handheld device.

11. A method of pushing email to a mobile handheld device by a push email system comprising an email server device, a separate unstructured supplementary service data (USSD)-type server device that provides real-time messaging, and a mobile handheld device for a mobile user, the mobile handheld device having a mobile application to interface with the email server device to configure the email server device, listen for messages from the USSD-type server device and retrieve an email from the email server device when the email meets the preferences of the mobile user, the method including:

receiving, by an email server device, an email for an email account of a mobile user;

configuring the email server device, by the mobile application, to receive the email for an email account of the mobile user, check preferences of the mobile user, and, when the email satisfies the preferences of the mobile user, notify the USSD-type server device of the receipt of the email for the mobile user;

checking for preferences of the mobile user by the email server device;

when the email satisfies the preferences of the mobile user, notifying, by the email server device, an unstructured supplementary service data (USSD)-type server device of the receipt of the email by sending a message to the USSD-type server device, the message including information identifying the mobile user and the email account of the mobile user;

receiving, by the USSD-type server device, the message;

sending a real-time message to the mobile application, the real-time message including the mobile user'"'"'s email account, length of the email and number of attachments, if any, to the email, the real-time message notifying the mobile application of the receipt by the email server device of the email for an account of the user; and

responsive to the receipt of the real-time message by the mobile application, the mobile application retrieving the email to the mobile handheld device directly from the email server device when the email meets the preferences of the mobile user.

12. The method of claim 11 wherein the USSD-type server is a USSD server that implements the USSD protocol and sends a USSD message.

13. The method of claim 12 wherein the real-time message is a USSD message.

14. The method of claim 12 wherein the handheld device is a GSM (Global System for Mobile Communications) handheld device.

15. The method of claim 11 wherein the real-time message is a non-persistent SMS (Short Messaging Service) message.

16. The method of claim 15 wherein the handheld device is a non-GSM handheld device.

17. A method of pushing email to a mobile handheld device by a push email system comprising an email server device, a separate unstructured supplementary service data (USSD) server device that implements the USSD protocol and sends a USSD message, and a mobile handheld device for a mobile user, the mobile handheld device having a mobile application to interface with the email server device to configure the email server device, listen for messages from the USSD server device and retrieve an email from the email server device when the email meets the preferences of the mobile user, the method including:

receiving, by the email server device, an email for an email account of a mobile user;

configuring the email server device, by the mobile application, to receive the email for an email account of the mobile user, check preferences of the mobile user, and, when the email satisfies the preferences of the mobile user, notify the USSD server device of the receipt of the email for the mobile user;

checking for preferences of the mobile user by the email server device;

when the email satisfies the preferences of the mobile user, notifying, by the email server device, the USSD server device of the receipt of the email by sending a message to the USSD server device, the message including information identifying the mobile user and the email account of the mobile user;

receiving, by the USSD server device, the message;

sending a USSD message to the mobile application, the real-time message including the mobile user'"'"'s email account, length of the email and number of attachments, if any, to the email, the message notifying the mobile application of the receipt by the email server device of the email for an account of the user; and

responsive to the receipt of the real-time message by the mobile application, the mobile application retrieving the email to the mobile handheld device directly from the email server device when the email meets the preferences of the mobile user.

18. The method of claim 17 wherein the handheld device is a GSM (Global System for Mobile Communications) handheld device or a non-GSM handheld device.