Melani Warod

Kindness intelligent Pu's semiconductor (NXP SemIConductors) Announced a few days ago, the traffic office of big city of Los Angeles (LA Metro) Become in the world first the intersection of Plus and non-contact type technology Pu apply to, sell traffic to have tickets checked the infrastructure, run the organization automatically intelligently kindness. Los Angeles big city the Department of Communications originally adopts the system based on MIFARE Classic technology promptly, come in and go out, pass through Carlos to traffic at present ' Abbreviated as TAP card) Carry on the staging, TAP card after the staging will include Plus microcontroller intelligent card IC. Los Angeles big city the Department of Communications carries and is suffused with about 480 million passengers in the Los Angeles area * every year, the passenger not merely can enjoy " It is open to touch " Experiencing,it is chip the ticketing service systems non-contact types of the safety performanceses advanced not to it can enjoy by ones that offer by Plus CPU technology.

The vice executive officer Jane Matsumoto of the Department of Communications of big city in Los Angeles shows: "Primary goal of Los Angeles big city the Department of Communications is through the simple and convenient non-contact type technology of peak apt to use, safe and reliable, bring relaxed convenient going out and is experienced for the rail transportation passenger. Guarantee the security is our key requirement for the system, and kindness the intersection of Plus CPU and the intersection of card and chip of Pu prove, can satisfied with we to safe function and expand all demands of ability splendidly intelligently. Rely on Plus CPU card chip, the traffic ticketing service system that Los Angeles big city the Department of Communications disposes not merely can offer the outstanding facility to passenger, still can predict the future systematic safety requirement. "

Kindness traffic network and entrance guard intelligently that the non-contact type serial technology that the Pu 's leads are widely used in all parts of the world manage the field. Plus CPU card chip is the newest achievement of this series, achievable most high characteristic and safety standard in the industry, include 128 advanced encryption standards (AES) The password, can also realize from the existing MIFARE Classic infrastructure that moves easily.

The automatic charge system general manager Henri Ardevol of intelligent Pu's semiconductor of kindness shows: "Can launch cooperation with Los Angeles big city the Department of Communications, provide service for one of the cities with the largest population, prove the intersection of kindness and Pu intelligently by bringing the leading non-contact type solution to the market high-standardly fully. Besides can be with the existing MIFARE systematic Downward Compatible, Plus CPU card chip also adopts the open standard coding technique, the relevant solution has cost-effective very much, and can meet public transport's demands. "

Because Plus CPU supports the new card to send in advance, the old card shares and the infrastructure based on software is upgraded newly, so is more relaxed while making and moving the plan. After the systematic infrastructure of staging, can serve the operation organization at the scene and switch to easily a more high security rank of the card based on Plus CPU technology, old card or retransmission new card does not need to become invalid.