Here are some jargon.

1.  Noiseless

	UNIX ---> UNIX

2.  Errors

	UNIX ---> MACH

    This is also an example of an Error-Correcting Code since you
    still get UNIX even though MACH was received.

3.  Data Loss

	UNIX ---> VMS

    This one also contain Errors beside Data Loss.

4.  Burst Noise

	UNIX ---> MSDOG

    Like in Data Loss, the received text is useless.

5.  Erasures

	UNIX ---> UN*X

    An Erasure is different from Data Loss; in an Erasure, we cannot
    determine what was received.

6.  Encryption

	UNIX ---> XINU

7.  Scrambling

	UNIX ---> NUXI

8.  Garbage-In/Garbage-Out

	MSDOG ---> MSWIN