T will push the cabin WiFi service and send back the aircraft data in real time.

Prior to this, the flight to the Internet is still in a very unsatisfactory initial stage. In Monday, T, one of America's largest telecoms companies, announced that it would build a new surface-to-air network, and that the full launch of the cabin Wi-Fi service in the second half of next year would become a reality. According to the Fox Finance website, T said the cabin Wi-Fi service will enhance the bandwidth and stability of the Internet and bring the user experience. Users can browse websites, check emails, and stay in touch with friends and family through social networking sites and mobile chat tools, while improving the efficiency of the air office. T said the cabin Wi-Fi service, at the same time will improve the crew and the efficiency of the ground, flight data will be sent back to the ground. The above communication functions are of great significance. In the case of the Malaysian Airlines flight missing, the plane and ground communications were cut off, leading to the fact that no specific location of the aircraft was found until today. Before the U.S. aviation industry pointed out that the civil aviation communications technology, but also stay in thirty or forty years ago, the airline should put the black box data, real-time back to the ground to back up, so that in the absence of aircraft after a time-consuming and laborious black box search, such data transmission, the cost is very low. Such a cabin Wi-Fi network, how to operate? T said T will use 4G (let) mobile communication network technology to build an innovative aerial to ground network to provide broadband services. T said that the construction of the cabin Wi-Fi service will increase the cost of some costs, but will not significantly affect the company's performance, T will not revise the previous financial forecasts. T's share price did not fluctuate sharply in Monday. In a Monday statement, T disclosed that it had invested 140 billion of billions of dollars in mobile network construction over the past six years. T also quoted a Honeywell report that 90% of users were dissatisfied with the existing cabin Wi-Fi service, mainly because of the slow speed and frequent disruption of the Internet. T said that in the cabin Wi-Fi service, will work with Honeywell company, the other side will provide some hardware and software. It is also reported that in the cabin passenger Internet service, many U.S. airlines choose professional manufacturer GOGO,AT&T's cabin Wi-Fi service, meaning will and Gogo direct competition. Gogo's shares plunged 18.7% after the news came out in Monday.