,timberland shoes Intelligent network telephone service intelligent network is the use of computer technology and communication technology developed by a combination of higher levels of a series of intelligent telephone service . After 70 years of the 20th century , stored program control technology provides intelligent telephone network began to be applied in the support network . Intelligent network telephone services are: (1 ) the recipient pay telephone service ; (2 ) public services ; (3 ) Emergency operations; (4 ) Call the credit card business ; (5 ) an optional billing service ; (6 ) Virtual private network services; (7 ) Wide Area focused on a small switch business ; (8 ) General number of business; (9 ) personal call number operations; (10 ) Additional billing services; (11 ) signaling the user's local business ; (12 ) Mobile phone business . Traditional communication network is the development of the intelligent network , so that in all cases are often running at its best , even if the occasional failure, or even destroy the enemy in wartime is the case , still has the self- organization,timberland shoes,kaufenMBT schuhe 叶季壮_725093, self-healing features to Work effectively to ensure the information network ; also provide a variety of intelligent services, such as reading numbers connected ,timberland shoes, instant translation, automatic recording ,timberland shoes, and decision support functions.