In computers generally It has Mouse port ,Keyboard port ,etc.Also Computer has Port number 8080,80,etc……….What are the difference between them. I read article says that port number ranging from 0 to 65535.It means computers should have 65535 ports(like mouse port ,keyboard port)
Is there any restrictions to create a new port EX:45652652..
Joined: Feb 22, 2009
There are hardware ports and virtual ports. The virtual ports are 0 - ~65000. They are just special blocks of memory that the application an uses for networked communication. Hardware ports are the electrical components that are responsible for I/O. You cannot specify a port number that great.
Joined: Apr 02, 2008
Since I do not have any physical connection,how connection made to this port.
Could you clear my doubt???
Joined: Mar 22, 2005
Using Java, a port is opened with the ServerSocket class, and accessed with the Socket class.
What is this "electronic counter device". What connectivity options does this device provide (ethernet, USB, wireless, tin can and string)? Does the vendor have any guidance on the use of their product?