Ticket-grabbing software for spring Festival

1 days click 1.51 billion times! 1 hours maximum sales of 300,000 tickets! 1 seconds to sell 255 tickets! Enter the peak of the Spring Festival ticket purchase. This is the railroad 12306 buys the ticket website 15th clicks, the ticket flow data. "The February 4 train ticket is now on sale, and in recent days 12306 web traffic has grown by 20% per cent a day." Less than 5 minutes of popular line tickets were robbed. "Zhu Jianseng, deputy director of the China Academy of Railway Sciences, 12306, the head of the website, said.

January 15, a total of 6.951 million tickets for the sale of national railways. Of these, 2.652 million are paid through the Internet, which accounts for 38.2% of the total amount sold.

2012 Spring Festival, 12306 site first combat, the highest number of clicks nearly 1.5 billion times, the peak difficult to log in, or even "paralysis." What improvements have 12306 websites made this year?

Zhu Jianseng told reporters that after the spring Festival, the railway department invited several well-known universities, internet and E-commerce sites, as well as banks, securities, shipping and other enterprises to carry out special research and analysis, to improve.

Technology, the emphasis on the expansion of hardware equipment, business processes have been adjusted to improve system processing capacity, to adapt to large concurrent user access. After the whole optimization is completed, the third party organization is commissioned to carry out the whole process pressure test, which verifies the transaction concurrency performance and processing capacity of the system.

"Last year's design capacity was 1 million a day, but the actual average sold 1.19 million a day, and there was congestion," said one. Like 15th sold 2.65 million tickets, but we have more design capacity than this amount. "Zhu Jianseng said.

15th, a total of 17 million people logged on to 12306 websites. At peak times, 200,000 people log in at the same time per second.

In addition, last year during the Spring Festival travel, passengers are logged in to check the system, general information to lag more than 10 minutes. This year, the general only lag 2 minutes, the passenger inquires more accurate information.

For the recent online hot "ticket booking artifact," such as ticket software, Zhu Jianseng said, according to the normal online ticket order, is in accordance with the remainder of a train ticket volume, allowing online passengers to enter the booking system line. The so-called grab ticket software, is actually forcibly "stoppering", destroyed the normal order of ticket purchase. At the same time, this kind of software plug-in Trojan also can cause the hidden trouble to the user information security.

"Despite the technical and managerial measures taken, the Internet ticketing experience will improve this year," he said. However, due to the excessive concentration of passenger travel, there may still be a slow logon, waiting for a long time to buy tickets. "Zhu Jianseng said.

In response to a variety of unexpected situations, the website has formulated more than 10 sets of contingency plans. Site backstage more than 200 people on duty every day.

How can you get a ticket to the site first? Zhu Jianseng gives some advice.

-to know in advance of the departure station of the ticket time, the stations on the website of the time difference, the passengers should be in the station to start a few minutes before the ticket ready.

--to advance the personal information of the passengers, net silver and other payment equipment registration, ready, according to the current speed of the ticket, filling the ticket may be lost.