SENSITIVE OPERATION PROCESSING PROTOCOL

• US 20170195312A1
• Filed: 03/17/2017
• Published: 07/06/2017
• Est. Priority Date: 04/13/2015
• Status: Active Grant

• Current Assignee: Tencent Technology Shenzhen Company Limited (Tencent Holdings Limited)
• Original Assignee: Tencent Technology Shenzhen Company Limited (Tencent Holdings Limited)
• Inventors: Liu, Jie
• Granted Patent: US 10,476,867 B2
• Time in Patent Office: Days
• CPC Class Codes: G06F 21/6218 to a system of files or objects, e.g. local or distributed file system or database
• CPC Class Codes: G06F 2221/2141 Access rights, e.g. capability lists, access control lists, access tables, access matrices
• CPC Class Codes: H04L 63/083 using passwords cryptographic mechanisms or cryptographic arrangements for entity authentication using a predetermined code H04L9/3226
• CPC Class Codes: H04W 4/14 Short messaging services, e.g. short message services [SMS] or unstructured supplementary service data [USSD]

Abstract

The present disclosure belongs to the field of network technologies, and disclosed are a sensitive operation processing protocols. The method includes: receiving a sensitive operation request, the sensitive operation request carrying a first feature sequence and sensitive operation information; obtaining a user account corresponding to the first feature sequence according to the first feature sequence and a preset conversion relationship between feature sequences and user accounts; and executing a sensitive operation on the basis of the user account corresponding to the first feature sequence and the sensitive operation information. According to the present disclosure, when a sensitive operation is performed, a user account is no longer directly used to perform a sensitive operation request; instead, the user account is replaced with a feature sequence uniquely identifying

Claims

1. A sensitive operation processing method, comprising:

receiving a sensitive operation request, the sensitive operation request including a first feature sequence and sensitive operation information;

obtaining a user account identifier associated with the first feature sequence according to the first feature sequence and a preset conversion relationship between feature sequences and user account identifiers; and

executing a sensitive operation based on the sensitive operation information and the user account identifier.

2. The method according to claim 1 wherein before the step of receiving the sensitive operation request, the method further comprises:

receiving a sequence obtaining request, wherein the sequence obtaining request includes the user account identifier;

converting the user account identifier into the first feature sequence, and saving a conversion relationship between the first feature sequence and the user account identifier, wherein the first feature sequence uniquely identifies a user account associated with the user account identifier; and

providing sensitive operation instruction information to a remote terminal associated with the user account, wherein the sensitive operation instruction information comprises at least the first feature sequence.

3. The method according to claim 2, wherein the step of converting the user account into the first feature sequence further comprises:

converting the user account identifier into a preliminary feature sequence by using a specified algorithm;

determining whether the preliminary feature sequence exists in the preset conversion relationship between the feature sequences and the user account identifiers;

establishing the preliminary feature sequence as the first feature sequence in response to the preliminary feature sequence not existing in the preset conversion relationship between the feature sequences and the user account identifiers; and

establishing, in response to the preliminary feature sequence existing in the preset conversion relationship between the features sequences and user account identifiers, the first feature sequence as a modified feature sequence by repeatedly summing a specified value to the first feature sequence until the modified feature sequence does not exist in the preset conversion relationship between the feature sequences and the user account identifiers.

4. The method according to claim 2, wherein after the step of providing sensitive operation instruction information to the remote terminal, the method further comprises:

deleting the conversion relationship between the first feature sequence and the user account identifier in response to receipt, from the remote terminal, an indication of a page applying to obtain a sequence being closed, or the sensitive operation request not being received within a specified time.

5. The method according to claim 1, wherein the user account identifier comprises at least two types of characters from a group of types of characters comprising a digit, a letter, and a symbol.

6. A sensitive operation processing apparatus, comprising:

a processor and a non-transitory storage medium, the non-transitory storage medium including

instructions executable by the processor to receive a sensitive operation request, the sensitive operation request including a first feature sequence and sensitive operation information,

instructions executable by the processor to obtain a user account identifier associated with the first feature sequence according to the first feature sequence and a preset conversion relationship between feature sequences and user account identifiers, and

instructions executable by the processor to execute a sensitive operation based on the sensitive operation information and the user account identifier corresponding to the first feature sequence.

7. The sensitive operation processing apparatus according to claim 6, wherein the non-transitory storage medium further includes:

instructions executable by the processor to receive a sequence obtaining request, wherein the sequence obtaining request includes the user account identifier;

instructions executable by the processor to convert the user account identifier into the first feature sequence and save a conversion relationship between the first feature sequence and the user account identifier, wherein the first feature sequence uniquely identifies a user account associated with the user account identifier; and

instructions executable by the processor to provide sensitive operation instruction information to a remote terminal associated with the user account, wherein the sensitive operation instruction information comprises the first feature sequence.

8. The sensitive operation processing apparatus according to claim 7, wherein the instructions executable by the processor to convert the user account identifier into the first feature sequence further include:

instructions executable by the processor to convert the user account identifier into a preliminary feature sequence by using a specified algorithm;

instructions executable by the processor to determine the preliminary feature sequence not being included in the preset conversion relationship between the feature sequences and the user account identifiers; and

instructions executable by the processor to establish the preliminary feature sequence as the first feature sequence in response to the preliminary feature sequence not being included in the preset conversion relationship between the feature sequences and the user account identifiers.

9. The sensitive operation processing apparatus according to claim 7, wherein the instructions executable by the processor to convert the user account identifier into the first feature sequence further include:

instructions executable by the processor to convert the user account identifier into a preliminary feature sequence by using a specified algorithm;

instructions executable by the processor to determine the preliminary feature sequence is included in the preset conversion relationship between the feature sequences and the user account identifiers;

instructions executable by the processor to generate a modified preliminary feature sequence, the modified preliminary feature sequence offset from the preliminary feature sequence by a specified value;

instructions executable by the processor to determine a modified feature sequence not being included in the preset conversion relationship between the feature sequences and the user account identifiers; and

instructions executable by the processor to establish the modified feature sequence as the first feature sequence in response to the modified feature sequence not being included in the preset conversion relationship between the feature sequences and the user account identifiers.

10. The sensitive operation processing apparatus according to claim 7, wherein the non-transitory storage medium further includes:

instructions executable by the processor to delete the conversion relationship between the first feature sequence and the user account identifier in response to receipt of an indication that a page displayed on the remote terminal is being closed;

or

instructions executable by the processor to delete the conversion relationship between the first feature sequence and the user account identifier when the sensitive operation request is not received within a specified time.

11. The sensitive operation processing apparatus according to any one of claim 6, wherein the user account identifier comprises at least two types of characters from a group of types of characters comprising a digit, a letter, and a symbol.

12. A server, comprising:

a receiver circuitry;

a sender circuitry;

a processor connected to the receiver circuitry and the sender circuitry; and

a non-transitory storage medium connected to the processor, the non-transitory storage medium configured to store instructions executable by the processor,

the receiver circuitry configured to receive a sensitive operation request, the sensitive operation request including a first feature sequence and sensitive operation information; and

the processor being configured to execute the instructions stored by the non-transitory storage medium to cause the processor to obtain, in response to the sensitive operation request, a user account identifier associated with the first feature sequence according to the first feature sequence and a preset conversion relationship between feature sequences and user account identifiers; and

execute a sensitive operation based on the sensitive operation information and the user account identifier associated with the first feature sequence.

13. The server according to claim 12, wherein the receiver circuitry is further configured to receive a sequence obtaining request, wherein the sequence obtaining request includes the user account identifier, wherein the processor is further configured to execute the instructions stored in the non-transitory storage medium to cause the processor to:

convert the user account identifier into the first feature sequence, and save a conversion relationship between the first feature sequence and the user account identifier, wherein the first feature sequence uniquely identifies a user account associated with the user account identifier; and

provide, by the sender circuitry, sensitive operation instruction information to a remote terminal according to the first feature sequence, wherein the sensitive operation instruction information comprises at least the first feature sequence.

14. The server according to claim 13, wherein the processor is further configured to execute the instructions stored in the non-transitory storage medium to cause the processor to:

convert the user account identifier into a preliminary feature sequence by using a specified algorithm.

15. The server according to claim 14, wherein the processor is further configured to execute the instructions stored in the non-transitory storage medium to cause the processor to:

determine the preliminary feature sequence not being included in the preset conversion relationship between the feature sequences and the user account identifiers; and

establish the preliminary feature sequence as the first feature sequence in response to the first feature sequence being included in the preset conversion relationship between the feature sequences and the user account identifiers.

16. The server according to claim 14, wherein the processor is further configured to execute the instructions stored in the non-transitory storage medium to cause the processor to:

determine the preliminary feature sequence being included in the preset conversion relationship between the feature sequences and the user account identifiers;

add a preset value to the preliminary feature sequence to generate a modified feature sequence;

determine the modified feature sequence not being included in the preset conversion relationship between the feature sequences and the user account identifiers; and

establish the modified feature sequence as the first feature sequence in response to the modified feature sequence not being included in the preset conversion relationship between the feature sequences and the user account identifiers.

17. The server according to claim 12, wherein the processor is further configured to execute the instructions stored in the non-transitory storage medium to cause the processor to:

determine a page is being closed, the page configured to initiate the sequence obtaining request on a remote terminal; and

delete a conversion relationship between the first feature sequence and the user account identifier in response to the page being closed.

18. The server according to claim 12, wherein the processor is further configured to execute the instructions stored in the non-transitory storage medium to cause the processor to:

determine a page is being closed, the page configured to initiate the sequence obtaining request on a remote terminal; and

delete a conversion relationship between the first feature sequence and the user account identifier in response to the sensitive operation request not being received within a specified time.