Changing Name of Shares Connected to USB Port (My WorldBook Edition)

I have a drive (MyBook - 2TB) connected via the USB port of my My WorldBook Essential 2TB NAS drive.  The MyBook is formatted for Mac (Extended/Journaled HPF+) with 2 partitions.  When the shares are displayed they have names like usb1-1share2 and usb1-1share3.  Is there anyway to rename the shares?

Thanks,
PneuDeCorb

Actually thru the NSM ( NETWORK STORAGE MANAGER ) it does not have the feature to rename those usb shares …

they are name by default thru the my book world.

PREVIOUS POSTER IS RIGHT, SINCE THE NAMES PROVIDED FOR THE SHARED FOLDERS AND USB DEVICES WERE PREVIOUSLY CREATED ON LINUX. WICH IS THE BASE OF THE WD NETWORK  DRIVES