[POC - proof of concept]

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Preface

PoC, Proof of concept . Usually, enterprises choose products or carry out external implementation items , A product or supplier capability verification .

One 、Proof of Concept What is it? ？

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Verification content

1、 Product features . Product functions are provided by the enterprise , Enterprises can provide function lists according to their own needs , You can also communicate with multiple suppliers , List the functions you need ;

2、 Product performance . Performance indicators are also provided by enterprises , It is also recommended to provide the specific performance indicators of the application environment and hardware equipment and other test environment requirements ;

3、 Of the product API Applicability ;

4、 Standardization of product related technical documents 、 integrity ;

5、 Involving the research and development of custom functions , It needs to be verified API open , Supplier implementation capability ;

6、 Enterprise qualification scale and enterprise implementation cases .

In the final analysis, the verification content , It is to prove that the products or suppliers selected by the enterprise can meet the needs , And the information provided is accurate and reliable .

PoC Prerequisites for test preparation

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1、 Sufficient preliminary research , And have a more in-depth communication and understanding of products or suppliers ;

2、 Enterprises have clear requirements for their products .

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PoC Test participants

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Use user representatives 、 Head of business 、 Project leader 、 Technical architect 、 Test Engineer 、 Business manager, etc

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PoC Test work preparation document

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1、PoC Test job description document . The content includes the test content 、 Test requirements （ Such as privatization deployment ）、 Test standard 、 Schedule, etc ;

1、 Functional test cases . Mainly confirm the functional reliability , accuracy . Content includes function name 、 Function description, etc ;

2、 Scenario test cases . It mainly tests the implementation response speed of the enterprise team 、 Implementation capability 、 Integration capabilities . This part usually depends on the needs of the enterprise , It is not recommended to be too complicated , After all, suppliers are required to implement the work , Dragging on too long will affect the patience of enterprises , Time will also lengthen .

3、 Technical evaluation scheme . Mainly verify the performance of the product 、 Function coverage 、 Integration efficiency 、 Quality of technical documents .

4、 Business evaluation scheme . Mainly including enterprise strength 、 Enterprise technical talent ability 、 Copyright verification 、 Market background 、 Product quotation, etc .

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PoC Testing work

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The first stage Work starts

The business or external representative will issue a formal invitation to the supplier and attach PoC Test job description .

establish PoC Collaborative Group . To meet rapid communication , The reply .

Involving privatization deployment , Need to collect the requirements of supplier deployment environment , And deploy with suppliers , At the same time, the enterprise participants shall make records of the deployment work .

The second stage Product publicity and on-site centralized testing

The supplier shall provide PoC Test work description and use cases or schemes of corresponding test modules for product field test demonstration .

Enterprise participants participate in functional testing , And fill in the records and comments . At this stage, suppliers often need on-site operation guidance :.

The third stage Technical evaluation

The supplier shall provide relevant supporting documents according to the technical requirements provided by the enterprise , Enterprises conduct on-site comparison , Make statistical records according to the actual situation . And keep the data and comparison records provided by the supplier .

Involving scenes demo The design of the , It is suggested that the enterprise should improve the ability of implementation personnel 、 Implementation time 、 Implement accuracy comparison .

The fourth stage Intermittent test work

This stage is when the first stage starts , It's time to start . Outside the test function , It also includes the experience and experience of key users 、 Usability evaluation . This part allows enterprise users to make subjective comments , It is suggested to expand the scope and organize intermittent testing , And make test user records . Break time 1 Days or more according to the actual situation .

The fifth stage Business validation

According to the business evaluation scheme provided by the enterprise , Actively cooperate with work . Involving customer verification , Enterprises are also required to conduct textual research . This part of work is also started from the first stage , It's time to start .

Phase 6 Endorsement filing 、 Analysis and summary

Participants need to be recorded in each stage of work 、 Time 、 Job description , And will test the 、 Documents of suppliers are classified and archived .

Analyze and compare each stage , Summarize and evaluate .

Analyze and summarize the overall work .

PoC Work according to different enterprises , And degree , The way of testing and investment are different . But the purpose is the same —— Verify that the capabilities of products or suppliers truly meet the needs of enterprises .

Yes PoC The conclusion may be one-sided , It may even deviate from your understanding , Welcome to share , Growing up together

Introduction to comments

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POC = Proof of Concept Chinese meaning “ Proof of opinion ”. This phrase is not just used in vulnerability reports , In the process of project bidding, Party A often requires Party B to provide POC, That is to prove that your solution or product can achieve the claimed function or performance , In the vulnerability report POC It's a description or an example of an attack , So that readers can confirm that the vulnerability is real .EXP = Exploit The Chinese meaning is “ Exploit ”. It means a detailed description of how a vulnerability can be exploited or a demo vulnerability attack code , It can make the reader fully understand the mechanism of the vulnerability and the method to use it . Published on 2021-01-25 17:13

poc It translates into proof of concept （Proof of Concept） It is enterprise deployment RPA The necessary link , How to understand this poc Well ？ There is a saying , Call it a mule or a horse to pull it out and slip , So this one “ Yo yo ” Ah, yes poc, Why? “ Yo yo ” yes poc Well , Before deploying to the enterprise , Many manufacturers will rpa Capable of this , Can also do that , Then the enterprise must ask, right , and you? rpa What can I do , Or you rpa Match with this business of my enterprise , What is it exactly ？ We have to find an environment , We have to test whether it's right , I have to demonstrate. I have to pull it out for a walk , Hey, this stroll is poc, Then we found this poc It happens when the enterprise formally deploys rpa Before the project , That passed poc Enterprises can meet their own needs , And a future development direction , Better planning and deployment rpa project , So poc For deployment rpa It's also very important , So actually poc It doesn't just exist in rpa In the project , Like enterprise deployment chatbot What about the dialogue robot , Or deploy other ones it project , It will be used poc, But what we are talking about today , Namely rpa Of poc,rpa Of poc It has two forms , The first one , Relatively simple , That is, the enterprise has clearly selected one rpa Products , At that time , Let's just test this selected product , See if you can get through , Take a walk . The second form is a little more complicated , Because the enterprise didn't choose its own products , adopt poc Conduct a comparison to select an excellent or more suitable product for subsequent implementation , In this case, for rpa The requirements of engineers are relatively high , You need to prepare many schemes to provide a comparison environment for manufacturers

poc It's equivalent to the bidding stage , This is the most important part of the product , In the real implementation stage of the project, a lot of time is spent in the process of coordinating with customers and R & D .

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summary

project poc It refers to providing evidence for an opinion , Is a set of suggested electronic models , It can be used to demonstrate the design of teams and customers , Allow evaluation and confirmation of conceptual design schemes ,POC The evaluation of may cause the adjustment of specification and design .

POC Often accompanied by product development . When the customer signs the document about the design , feedback POC Is an extremely important project milestone . If the product design needs to be modified in the next stage , You need to follow the controlled change control process to get recognition and approval . During the inspection or processing pause during the whole project , An important responsibility of the customer is to ensure the confirmed schedule for on-time delivery , And agree to reinvest in order to prevent the plan from being delayed

POC Reprint to understand

• NO.2 — POC