You enter the server and port you want your device to connect with and the login information. Then you choose whether you want to use a SOCKS proxy or not, and finally which apps you want using the tunnel (or, if your phone is rooted, you can choose to make the tunnel system-wide).
Code word (figure of speech) A code word is a word or a phrase designed to convey a predetermined meaning to a receptive audience, while remaining inconspicuous to the uninitiated. For example, a public address system may be used to make an announcement asking for Inspector Sands to attend a particular area, which staff will recognise as a code word for an fire or bomb threat, and the general public will ignore.
Medical Definition of Genetic code Genetic code: The instructions in a gene that tell the cell how to make a specific protein. A, T, G, and C are the 'letters' of the DNA code and represent the chemicals adenine, thymine, guanine, and cytosine, respectively. These make up the nucleotide bases of DNA. Each gene's code combines these four chemicals in various ways to spell out three-letter 'words' that specify which amino acid is needed at every step in making a protein. The discovery of the genetic code ranks as one of the premiere events of biology and medicine.