The reason that it is the #1 choice is that Tylenol is effective, inexpensive, does not require a prescription, and safer than the non-steroidal anti-inflammatory medications such as Aleve* (Naprosyn, naproxen sodium), Advil (Motrin, ibuprofen), and others.
A CLEC is a mini telephone company. CLEC stands for Competitive Local Exchange Carrier. The telecommunications act of 1996 had provisions in it designed to spark competition between local and long distance telephone carriers.
Internet Protocol Security (IPsec) is a protocol suite for secure Internet Protocol (IP) communications by authenticating and encrypting each IP packet of a communication session.Psec is officially standardised by the Internet Engineering Task Force (IETF) in a series of Request for Comments documents addressing various components and extensions. It specifies the spelling of the protocol name to be IPsec.