Directed by Alfred Hitchcock. With James Stewart, John Dall, Farley Granger, Dick Hogan. Two young men strangle their "inferior" classmate, hide his body in their apartment, and invite his friends and
... Read more
Glossary of RFID Terms A B C D E F G H I J K L M N O P Q R S T U V W X Y Z A Active tag: An RFID tag that has a transmitter to send back information, rather than reflecting back a signal from the
... Read more
SUNMA Technologies is A Worldwide leading provider for fiber optic equipments, fiber optic test instruments and other data network & telecom products of communications, commercial, and consumer markets.