If i need 2 send an Object that allready exist like Image .....

Hi Folks ,
i need an Advise to my problems.
My problems is like that
I need 2 send an Object a lot of times throw the Soket
for this i need packing my Objects and send them 1 after 1
i will try say more clearly i need 2 send a lot of Frames (Image Capture)
Like a Movie but not Movie ;P
This Images Captures of my screen(like printscreen)
is an Object of BufferImage bi
i have a lot Objects of BufferImage bcuz alws my screen changing every move i do with mouse and enter 2 new folder i get new printscreen
i capture it so that i need Send throw the soket a lot of Objects
from BufferImage and as u know Guys
BufferImage is Java Class
import java.awt.image.BufferedImage;
so my questionsis :
1) What is the best way 2 send a lot of BufferImage Objects ?
2) i need use Serialization for that ( this is the short way and remember i want send Objects not Files)?
3) Shold i i save every imageCapture 2 File and send the file?
Then i will need 2 send a lot of Files or 1 File that alws i will change and he will contin the Newest Screen Capture?
4) from all my qestions what is the Best way?( Best way i guss is the faster way to send the CaptureImage)
5) how can i send BufferImage Object with Serialization?
humm i guss i write 2 much question will be nice if some 1 will give any Advise or somthing that can Help .
tnx

BufferedImage is not serializable so you cant serialize it directly.
But however you can make it serializable by creatigna sub class of it which implements Serializable interface and you should also implement a custom serialization logic for that new class.
But also remember sending image as represented in java will be quite expensive since it is a uncompressed bitmap. Best approach will be using image IO to send images in JPEG (or PNG for loss less compression) format. You can construct image objects at the other end.
You dont have to store images in to files you can store them in to variables (byte arrays) before sending.
Some time I did something similer and there I also implemented something like this. Before sending the captured image date through the wire I compaired it with the previously send image (Using CRC) and I send the latest image only if it has a different checksum from the last sent. That way I avoided sending multiple images when the screen is not changing.

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If i need 2 send an Object that allready exist like Image .....

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