Slideshow on the pages I am looking for a method to put différents slideshows on different pages. I mean every pages must have his own slideshow. Is it possible?
Assuming you're using the Views Slideshow module, for each slideshow you create, you also get a corresponding block that you need to position in an appropriate region.

So say you have 3 slideshows, ie ShowA, ShowB and ShowC, and you want to show them like so:


Show A on page with node id = X.
Show B on page with node id = Y.
Show C on page with node id = Z.


In this case, all you need to do is to adapt the "Visibility settings" (pages) for each block like so:


For the block related to ShowA, only show this block on page node/X.
For the block related to ShowB, only show this block on page node/Y.
For the block related to ShowC, only show this block on page node/Z.


Possible enhancements

Even though the above should be sufficient to answer your question, there are all sorts of enhancements to the above approach you may want to consider:


Use a content type (eg "Slide"), to create slides that you want to be shown in a slideshow. And optionally also add an extra field to that content type to identify in which slideshow (ShowA, ShowB, etc) you want an extra slide to be shown. And/or add another field to indicate some type of sequence (like slide nr) of those slides to be shown.
Use the Rules block visibility module to make the visibility of the blocks more dynamic, by using some Rules logic to yes/no show a specific slideshow-block. Refer to "How to stop a Views block from displaying to admins, such as user/1?" for way more details about how to use Rules block visibility.