Port (computer networking) - Details. 1  Transport layer protocols, such as the Transmission Control Protocol (TCP) and the User Datagram Protocol (UDP), specify a source and destination port number in their headers.
Short Biography Lionel Messi. Lionel Messi was born, 24 June 1987, in Rosario, Argentina to a working class family. His father was a factory steel worker, and his mother a cleaner. He began playing from an early age, and his talent was soon apparent. However, at the age of 11, Messi was diagnosed with growth hormone deficiency (GHD).
As Messi grew into a star, it was in Spain, not Argentina. He was remote, his biggest triumphs accessible on television, not in the stadium. He did not have the same success with Argentinaâs national team, which left the World Cup in the quarterfinals in 2006 and 2010.s Messi grew into a star, it was in Spain, not Argentina. He was remote, his biggest triumphs accessible on television, not in the stadium. He did not have the same success with Argentinaâs national team, which left the World Cup in the quarterfinals in 2006 and 2010.