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Linux Commands

 1. cd command This Command is used to change Directory. Syntax: cd <Directory Name> Output:  2. mkdir command This Command is used to create new directory. Syntax: mkdir <Directory Name> Output:  3. ls command This Command is used to check the list of present files in particular Directory Syntax: ls Output:  4. rm command This Command is used to remove directory or file Syntax: rm -r <directory_name>,rm <file_Name> Output:  5. pwd command This Command is used to know the current location Syntax: pwd Output:  6. vi command This Command is used to edit and create text file Syntax: vi <FileName> Output:  7. cat command This Command is used to display text files. Syntax: cat <FileName> Output:  8. cp command This Command is used to copy file or directory to some other place. Syntax: cp <file/dir name/path> <location path > Output:  9. mv command This Command is used to move and rename a file or directory. Syntax: mv <file/dir name/path>
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Protocol Testing Steps(Testers Duty)

Co mplete Cycle 3GPP Spects HLD (High Level Design) LLD(Low Level Design) Feature Development(Developer Work) Testing(Testers Job) Here we will only discuss about Testers Job responsibility. If You want breifing of all thing mentioned above please comment I ll prepare a seperate post for it. Testing(Testers Job) Below Stesps a tester follows to do a testing work. Test Case Writing Test Bed Setup Flashing Build Configuration Running Script(Or Manual Test) Collect The Logs Analyse The Logs Bug Reporting to Development Team When Tester does testing and reports Issue to Development team and then development team rectifies issue and again send to testing team for testing, this process continues till the issue resolved. 1.  Test Case Writing(In case of Manual Testing)           To perform a Testing there should be a Layout What thing should a Tester test. To perform a testing tester should follow test cases. These test cases are prepared in excel sheets. Test cases can be prepared on the bas
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Protocol Testing

Protocol Testing  1. What is Protocol Testing                                         Protocol - Protocol is set of rules for communicating with any tow electronics device Exchange of data under some rules and guidelines defined by some authorities.                       Protocol Testing - Testing of  Packet structure (Protocols implemented in Device as a               Software). Protocol Testing is nothing just verifying proper implementation of Set of rules defined by Some authorities(eg- 3GPP, ETSI and IEEE). 2.Need Of Protocol Testing                                                  Every Chip set Company like Qualcomm, Intel, NVIDIA etc. Implement protocols to its        Chip set Developed by their Developers and they test that  these Chip sets are working properly or not. So for the testing purpose they do Protocol Testing for each and every Build (Set of rules), After testing again and again they(Protocol Testing Engg) send issues to Development team and again Development team r
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