CBIandTCC, RBCusingRJ45Ethernetconnection, and the application of railwaysignalsafetycommunicationprotocol, canpreventnetworkpenetrationbetweensystems.
As a pioneer in the car-sharing domain, Zipcar has established a wide ranging network, with penetration into 19 major metropolitan areas in the U.S., Canada and Europe.
Second, the assumption of one additional percent of growth over a 15-year period possibly overestimates the effect in the early years, but underestimates to a far greater degree in later years when the economy is larger, the penetration is higher and the network effect is greater.
As mobile network operators gradually migrate of to CDMA from GSM in emerging markets, we expect the rate of CDMA penetration to increase, however at a slower pace, due to a larger mobile phone base.