权威例句
Traveler's checkTraveler's checkTraveler's checkMethod and apparatus for recording magnetic information on traveler's checksA new electronic traveler’s check scheme based on one-way hash functionPostpaid traveler's checksTRAVELER'S CHECK AND DISPENSING SYSTEM THEREFORThe e-Traveler's CheckThe design of e-traveler's check with efficiency and mutual authenticationE-TRAVELER'S CHECKS WITH RECIPROCAL AUTHENTICATIONAn offline user-verifiable electronic traveler's check systemVirtual traveler's checkThe design of e-traveler's check with efficiency and mutual authentication