An act or omission which is made punishable in different ways by different provisions of this code may be punished under either of such provisions, but in no case can it be punished under more than one; an acquittal or conviction and sentence under either one bars a prosecution for the same act or omission under any other....
Electronic trading, sometimes called etrading, is a method of trading securities (such as stocks, and bonds), foreign exchange or financial derivatives electronically. Information technology is used to bring together buyers and sellers through an electronic trading platform and network to create virtual market places.
See shopping cart. E-commerce may also refer to electronic data interchange (see EDI), in which one company's computer queries the inventory and transmits purchase orders to another company's computer. See m-commerce, microcommerce and clicks and mortar.