satriahrh / ftie-python3 Goto Github PK

Our key validation is too many. Remove key input from the user to improve usability matter.

https://en.wikipedia.org/wiki/Tail_call

Combine each block to make the application runnable via CLI.

Our code is too messy and will be hard for the newcomer to understand. The current optimal solution to describe the code is to explain it by mouth that it is not so effective for remote working.

There are some python docstring style that we can follow. It does not have any matter which choice we will choose but efficiency.

PS: some of our units already have a docstring though and we do not follow any style, this is a problem too that is we do not have consistency.

Implement modular exponentiation to improve memory performance in BBS and ACM.

For examining memory usage, we are going to get the total memory used. We can use following method from SO: https://stackoverflow.com/a/48923087/3649863

We have following result for time profiling:

ID 0.001_11_7_9_1_1_2
ENCRYPTION
transform.file_to_bytes                     0.0000805855s 0.063%
transform.pad_bytes                         0.0000362396s 0.028%
RT.encrypt                                  0.0417234898s 32.394%
transform.compile_bytes_to_pixels           0.0001916885s 0.149%
transform.compile_pixels_to_matrix          0.0001032352s 0.080%
ACM.encrypt                                 0.0008668900s 0.673%
transform.matrix_to_image                   0.0633673668s 49.198%
Image.save                                  0.0224308968s 17.415%

DECRYPTION
Image.open                                  0.0000782013s 0.208%
transform.image_to_matrix                   0.0009226799s 2.458%
ACM.decrypt                                 0.0011425018s 3.044%
transform.decompile_matrix_to_pixels        0.0000567436s 0.151%
transform.decompile_pixels_to_bytes         0.0002787113s 0.742%
RT.decrypt                                  0.0349469185s 93.097%
transform.strip_bytes                       0.0000090599s 0.024%
transform.bytes_to_file                     0.0001034737s 0.276%

transform.matrix_to_image seems to have bad performance that we need to somehow change our implementation. Our proposed solution is to move image transformation before doing ACM.

Revised System Block Diagram

The current documentation is providing the abstract of the research project, the purpose of the project, and project dependencies. Those are not enough to describe the whole project we are working on.

https://en.wikipedia.org/wiki/Safe_prime

Enable dynamic core's number every running.

Read following material(s):

• http://mpi4py.scipy.org/docs/