Answer to Question 1
A TTI, or transmitting terminal identifier, is a header at the top of each page of a fax document. It is useful in document comparison because it serves as a way to distinguish between a real and a fraudulently prepared fax document. Investigators also use it to determine the model of fax machine that produced the document.
Answer to Question 2
Transitory defect marks originating from random debris on the glass platen, inner cover, or mechanical portions of a copier produce irregularly shaped images that may serve as points of comparison.
Comparison of breast cancer and fibrocystic disease. (A) Breast with a malignant tumor growing in th
Comparison of Paper Medical Records and Electronic Health Records
Comparison of Type 1 Diabetes to Type 2 Diabetes
Comparison of the two major forms of DNA
Different ways to test hypotheses
Comparison of loss- and gain-of-function alleles