These changes cause narrowing of the lumbar spinal canal which is known as spinal stenosis. Spinal stenosis is like the lime build-up on the inside of a garden hose. Over time, it narrows the diameter of the hose, just as spinal stenosis narrows the spinal canal.
SMTP Protocol: The SMTP (Simple Mail Transfer Protocol) protocol is used by the Mail Transfer Agent (MTA) to deliver your eMail to the recipient's mail server. The SMTP protocol can only be used to send emails, not to receive them.
Send PC to PC message on a local network. Sending messages between two computer systems that run on Windows XP Operating Systems allows you to directly communicate through the Operating System without the need of a third party system. Microsoft Windows provides an effortless method for sending messages to other computers on the local network.