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Watermark adding method, device and system, electronic equipment and storage medium

A technology for adding watermarks and electronic devices, which is applied in the field of data security and can solve problems such as inconvenience in use.

Pending Publication Date: 2022-04-08
湖北天融信网络安全技术有限公司 +3
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the embodiment of the present application is to provide a method, device and system for adding a language watermark, which realizes cross-platform watermark addition based on thrift, and can add watermarks to multiple Thrift clients at the same time, which solves the problem that the watermark in the existing method depends on a certain The problem that a device causes inconvenience to use

Method used

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  • Watermark adding method, device and system, electronic equipment and storage medium
  • Watermark adding method, device and system, electronic equipment and storage medium
  • Watermark adding method, device and system, electronic equipment and storage medium

Examples

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Embodiment 1

[0053] Please see figure 1 , figure 1It is a flow chart of a watermark adding method provided by the embodiment of this application. The method is applied to the Thrift server 500, wherein thrift is an interface description language and a binary communication protocol, which can be used to define and create cross-language services, so the Thrift server 500 supports multi-language cross-platform watermarks. Specifically include the following steps:

[0054] Step S100: receiving a connection request sent by any Thrift client 400;

[0055] Prior to this, the Thrift server 500 starts, opens the thrift service, opens up a thread pool, and monitors the traffic of the designated port. The designated port refers to the request port (IP port) that the Thrift client 400 sends a connection request to the Thrift server 500 .

[0056] like figure 2 As shown, it is a flow chart of adding a watermark. The Thrift client 400 sends a connection request to the Thrift server 500 based on dat...

Embodiment 2

[0090] The embodiment of the present application provides a watermark adding system, such as Figure 7 As shown, it is a schematic structural diagram of the watermarking system. The system adopts the structure of client:server=N:M to reduce the pressure on a single device to process data, and can improve the utilization rate of watermarking services. Based on the technical principle of thrift, watermarking The addition of watermark is no longer limited to a single language / platform, and one Thrift server 500 can be used to support the watermark addition work of multiple clients, and each client will not interfere with each other. Specifically, the system includes:

[0091] A plurality of Thrift clients 400, the Thrift client 400 can initiate a connection request to the Thrift server 500 through the server's IP address and listening port, and send the structure information encapsulated by file data and watermark information to the Thrift server 500;

[0092] The Thrift server...

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Abstract

The embodiment of the invention provides a watermark adding method, device and system, electronic equipment and a storage medium, and relates to the technical field of data security. The method comprises the following steps: receiving a connection request sent by any Thrift client; establishing connection with the Thrift client based on the connection request so as to receive structural body information sent by the Thrift client; the structural body information is analyzed to obtain watermark information and file data, watermarks are added to the file data, the file data added with the watermarks are returned to the Thrift client side, cross-platform adding of the watermarks is achieved based on the Thrift, watermarks can be added to the multiple Thrift client sides at the same time, and therefore the watermarks can be added to the Thrift client sides at the same time, and the watermarks can be added to the Thrift client sides at the same time. The problem that in an existing method, a watermark depends on a certain device, and inconvenience is brought to use is solved.

Description

technical field [0001] The present application relates to the technical field of data security, in particular, to a watermark adding method, device, system, electronic equipment and storage medium. Background technique [0002] With the development of the Internet, people's life and work are closely related to the Internet. When we use the Internet to send some important documents, we will choose to add a watermark to the document to indicate the source of the document or other identification. But at present, the addition of watermarks is performed based on a certain device or platform, and there will be some inconvenience in practical applications. [0003] Most of the existing document watermarking methods are completed depending on a certain device, and the watermark program can only be run on the device, which brings inconvenience to use. Contents of the invention [0004] The purpose of the embodiment of the present application is to provide a method, device and syst...

Claims

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Application Information

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IPC IPC(8): G06T1/00G06F16/17G06F16/16
Inventor 陈清杨
Owner 湖北天融信网络安全技术有限公司
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