Leased line connections
Leased line connection are mostly used in our homes and offices and PTCL (Pakistan Telecommunication Company Limited) telephone connection is one of its examples which is in fact a Point-to-Point connection between two computers set up by a common carrier. Initially it was a normal dial-up connection, a leased line which was always active but now days on the same line we have broadband facility.
Last updated: March 19, 2014