Privacy enhanced push notification

Patent metadata

Field	Value
Publication number	US-10296762-B2
Application number	US-201615209646-A
Country	US
Kind code	B2
Filing date	Jul 13, 2016
Priority date	Jul 13, 2016
Publication date	May 21, 2019
Grant date	May 21, 2019

Abstract

A method of privacy enhanced notification includes receiving, by a client device, a notification associated with an application. The method includes identifying a negative situation associated with the client device in response to receiving the notification. The method further includes determining whether the notification includes sensitive data. The method also includes setting a sensitivity flag as true in response to the negative situation and a determination that the notification includes sensitive data. The method includes setting the sensitivity flag as false in response to a determination that the notification does not include sensitive data. The method includes presenting the notification on an electronic display of the client device according to the sensitivity flag.

First claim

What is claimed is:

1. A method, comprising:
receiving, by a client device, a notification associated with an application from a notification server;
in response to receiving the notification, identifying a negative situation associated with the client device, wherein identifying the negative situation associated with the client device comprises:
receiving first information from one or more sensors, the information pertaining to an environment in which the client device is currently located;
determining that the notification includes sensitive data, wherein the sensitive data includes private data pertaining to a user of the client device;
determining that the negative situation exists based on the first information and the environment in which the client device is currently located, the notification including sensitive data, and a likelihood of an unauthorized user being in the environment;

setting a sensitivity flag as true in response to the negative situation;
and
presenting the notification on an electronic display of the client device according to the sensitivity flag.

2. The method of claim 1 , wherein identifying the negative situation associated with the client device comprises:
identifying second information stored on an electronic device;
identifying third information stored outside the electronic device;
determining the situation based on one or more of the first information, the second information, or the third information;
outputting a negative response in response to a determination that the situation includes the negative situation; and
outputting a positive response in response to a determination that the situation does not include the negative situation.

3. The method of claim 2 , wherein determining whether the situation includes the negative situation comprises evaluating at least one of the first information, the second information, and the third information in view of the situation.

4. The method of claim 1 , wherein determining whether the notification includes sensitive data comprises
determining whether the notification is for an application that has previously been marked as being sensitive;
identifying a notification type for the notification;
determining whether the notification type has previously been marked as being sensitive; and
determining that the notification includes sensitive data when the application has been marked as being sensitive or when the notification type has been marked as being sensitive.

5. The method of claim 1 further comprising evaluating the situation in view of the sensitive data based on a predetermined algorithm associated with the situation.

6. The method of claim 1 , wherein presenting the notification on the electronic display of the client device according to the sensitivity flag comprises determining a state of the sensitivity flag, wherein the state of the sensitivity flag comprises true or false.

7. The method of claim 6 , wherein presenting the notification on the electronic display of the client device according to the sensitivity flag further comprises:
identifying an action to take based on the sensitivity flag; and
performing the action, wherein the action comprises refraining from presenting the notification on an electronic display of the client device when the sensitivity flag is set as true.

8. A system, comprising;
a memory; and
a processor operatively coupled to the memory, the processor being configured to perform operations comprising:
receive a notification associated with an application from a notification server;
identify a negative situation associated with the system in response to receiving the notification, wherein when identifying the negative situation associated with the system, the processor being configured to perform operations comprising;
receive first information from one or more sensors, the information pertaining to an environment in which the client device is currently located;
determine that the notification includes sensitive data, wherein the sensitive data includes private data pertaining to a user of a client device;
determining that the negative situation exists based on the first information and the environment in which the client device is currently located, the notification including sensitive data, and a likelihood of an unauthorized user being in the environment;

set a sensitivity flag as true in response to the negative situation;
and
present the notification on an electronic display of the client device according to the sensitivity flag.

9. The system of claim 8 , the processor being further configured to perform operations comprising evaluate the situation in view of the sensitive data based on a predetermined algorithm associated with the situation.

10. The system of claim 9 , wherein when identifying the negative situation associated with the system, the processor being configured to perform operations comprising:
identify second information stored in the memory;
identify third information stored outside the memory;
determine the situation based on one or more of the first information, the second information, or the third information;
output a negative response in response to a determination that the situation includes the negative situation; and
output a positive response in response to a determination that the situation does not include the negative situation.

11. The system of claim 10 , wherein when determining whether the situation includes the negative situation, the processor being configured to perform operations comprising evaluate at least one of the first information, the second information, and the third information in view of the situation.

12. The system of claim 8 , wherein when determining whether the notification includes sensitive data, the processor being configured to perform operations comprising:
determine whether the notification is for an application that has previously been marked as being sensitive;
identify a notification type for the notification;
determine whether the notification type has previously been marked as being sensitive; and
determine that the notification includes sensitive data when the application has been marked as being sensitive or when the notification type has been marked as being sensitive.

13. The system of claim 8 , the processor being further configured to perform operations comprising evaluate the situation in view of the sensitive data based on a predetermined algorithm associated with the situation.

14. The system of claim 13 , wherein when presenting the notification on the electronic display of the system according to the sensitivity flag, the processor being configured to perform operations comprising determine a state of the sensitivity flag, wherein the state of the sensitivity flag comprises true or false.

15. A non-transitory computer-readable medium having encoded therein programming code executable by a processor to perform or control performance of operations comprising:
receiving, by a client device, a notification associated with an application from a notification server;
in response to receiving the notification, identifying a negative situation associated with the client device, wherein identifying the negative situation associated with the client device comprises:
receiving first information from one or more sensors, the information pertaining to an environment in which the client device is currently located;
determining that the notification includes sensitive data, wherein the sensitive data includes private data pertaining to a user of the client device;
determining that th

Assignees

• Fujitsu Ltd

Inventors

• Shimizu Sho

Classifications

• G06F21/6245 Primary

  Protecting personal data, e.g. for financial or medical purposes · CPC title

• G06F2221/2111

  Location-sensitive, e.g. geographical location, GPS · CPC title