How technology is used in relation to paper voter lists?

Iraq
Not explained in the law or other regulations. However election reports states that “Each polling station will have a polling station verification device and a copy of its voter list to confirm the voter’s identity. Voter names will be listed in alphabetical order and each voter who wishes to vote will sign the voter list prior to casting a ballot.”
IFES report “Elections in Iraq”, http://www.ifes.org/~/media/Files/Publications/White%20PaperReport/2014/IFES%20Iraq_FAQ_CoR%202014%20Elections_Eng.pdf
The Spanish company INDRA awarded a contract to organize the 2014 Iraq election and to provide EMB with devices for electronic voter registration and identification.
More information can be found here: http://www.spaintechnology.com/technology/en/global-navigation/noticias/indra-organize-iraqs-forthcoming-legislative-elections.html
And the EMB visit to Indra factory: http://www.ihec.iq/en/index.php/news/4083.html