Learn how to become a diagnostic medical sonographer. Research the job description, education and licensing requirements to find out how to start a career in medical sonography.nly a few states require sonographers to be licensed. While state requirements can vary, a professional certification from a national credentialing organization is often required to become licensed.
Portability is a characteristic attributed to a computer program if it can be used in an operating systems other than the one in which it was created without requiring major rework. Porting is the task of doing any work necessary to make the computer program run in the new environment.
Portable software is a software program that can be run on different computers running different operating systems with no or little modifications. The Latin word âportâ means to carry. Portability is the attribute of being easy to carry from one point to another or, in this case, from one operating system to another. Typically, software is said to be portable when it is more cost efficient to exchange it between two different platforms than to write the program from scratch.