How do you automate software testing for CAPTCHA's?

Asked by Last Modified  

3 Answers

Learn Hadoop +1

Follow 2
Answer

Please enter your answer

By adding a hook to the code, users can bypass the Captcha while performing Automation Testing. The Captcha recognizes a bot clicking the checkbox element by the fact that it takes less time for the bot to click as compared to humans.
Comments

CAPTCHAs can be automated if you are able to decode the image using OCR (Optical Character Recognition). However, to do that, you'll need to write complex algorithms to sort out the image pattern – and writing an algorithm is not that easy. Moreover, one has to be an expert in image pattern mapping...
read more
CAPTCHAs can be automated if you are able to decode the image using OCR (Optical Character Recognition). However, to do that, you'll need to write complex algorithms to sort out the image pattern – and writing an algorithm is not that easy. Moreover, one has to be an expert in image pattern mapping as well. read less
Comments

CAPTCHAs can be automated if you are able to decode the image using OCR (Optical Character Recognition). However, to do that, you'll need to write complex algorithms to sort out the image pattern -- and writing an algorithm is not that easy. Moreover, one has to be an expert in image
Comments

View 1 more Answers

Related Questions

Hi everyone, What is Hadoop /bigdata and what is required qualification and work experience background for Hadoop/bigdata?
Hadoop is the core platform for structuring Big Data, and solves the problem of formatting it for subsequent analytics purposes. Hadoop uses a distributed computing architecture consisting of multiple...
Priya
Hello, I have completed B.com , MBA fin & M and 5 yr working experience in SAP PLM 1 - Engineering documentation management 2 - Documentation management Please suggest me which IT course suitable to my career growth and scope in market ? Thanks.
If you think you are strong in finance and costing, I would suggest you a SAP FICO course which is definitely always in demand. if you have an experience as a end user on SAP PLM / Documentation etc, even a course on SAP PLM DMS should be good.
Priya
1 0
9
What is the speculative execution in hadoop?
Speculative execution in Hadoop is a process of running duplicate tasks on different nodes to finish the job faster by using the result from the task that completes first.
Divya
0 0
5
what should I know before learning hadoop?
It depends on which stream of Hadoop you are aiming at. If you are looking for Hadoop Core Developer, then yes you will need Java and Linux knowledge. But there is another Hadoop Profile which is in demand...
Tina

Now ask question in any of the 1000+ Categories, and get Answers from Tutors and Trainers on UrbanPro.com

Ask a Question

Related Lessons

Python Programming or R- Programming
Most of the students usually ask me this question before they join the classes, whether to go with Python or R. Here is my short analysis on this very common topic. If you have interest/or having a job...

CheckPointing Process - Hadoop
CHECK POINTING Checkpointing process is one of the vital concept/activity under Hadoop. The Name node stores the metadata information in its hard disk. We all know that metadata is the heart core...

REDHAT
Configuring sudo Basic syntax USER MACHINE = (RUN_AS) COMMANDS Examples: %group ALL = (root) /sbin/ifconfig %wheel ALL=(ALL) ALL %admins ALL=(ALL) NOPASSWD: ALL Grant use access to commands in NETWORKING...

Loading Hive tables as a parquet File
Hive tables are very important when it comes to Hadoop and Spark as both can integrate and process the tables in Hive. Let's see how we can create a hive table that internally stores the records in it...

Use of Piggybank and Registration in Pig
What is a Piggybank? Piggybank is a jar and its a collection of user contributed UDF’s that is released along with Pig. These are not included in the Pig JAR, so we have to register them manually...
S

Sachin Patil

0 0
0

Recommended Articles

In the domain of Information Technology, there is always a lot to learn and implement. However, some technologies have a relatively higher demand than the rest of the others. So here are some popular IT courses for the present and upcoming future: Cloud Computing Cloud Computing is a computing technique which is used...

Read full article >

Big data is a phrase which is used to describe a very large amount of structured (or unstructured) data. This data is so “big” that it gets problematic to be handled using conventional database techniques and software.  A Big Data Scientist is a business employee who is responsible for handling and statistically evaluating...

Read full article >

Hadoop is a framework which has been developed for organizing and analysing big chunks of data for a business. Suppose you have a file larger than your system’s storage capacity and you can’t store it. Hadoop helps in storing bigger files than what could be stored on one particular server. You can therefore store very,...

Read full article >

We have already discussed why and how “Big Data” is all set to revolutionize our lives, professions and the way we communicate. Data is growing by leaps and bounds. The Walmart database handles over 2.6 petabytes of massive data from several million customer transactions every hour. Facebook database, similarly handles...

Read full article >

Find Hadoop near you

Looking for Hadoop ?

Learn from the Best Tutors on UrbanPro

Are you a Tutor or Training Institute?

Join UrbanPro Today to find students near you