Can sports lottery and lottery stop selling time and lottery draw time be seamlessly connected? Why?

You can link seamlessly, but lottery agencies dare not and cannot, because they have very important things to do these days.

First, it is not difficult to win the prize when the sales stop.

There is no direct relationship between the lottery and the sale, not to mention the lottery immediately after the sale, even before the sale.

However, if a lottery ticket closes at 8 o'clock, but the lottery number has been generated at 7: 50, do you dare to buy such a lottery ticket? Won't you question it? Anyway, there is such a lottery ticket, I won't buy it, and I will definitely suspect that there is something wrong.

Therefore, in theory, it is not difficult to draw a lottery when sales stop, which can be realized completely, but why don't lottery agencies do this?

Second, the sales stopped, the lottery winners won the lottery, and what were the lottery agencies doing?

From stopping lottery sales to drawing prizes, an important job of lottery organizations is to store sales data separately.

National joint marketing games, such as the sales data of each two-color ball, must be stored in at least three places, and each place has multiple storage forms.

First place: provincial lottery agency. After the provincial institutions complete the current sales, they should store the data in erasable CDs and computers physically isolated from the Internet. At the same time, the data should also be transmitted to the national lottery agency.

Second place: National Lottery Agency. After receiving all the provincial data, the national lottery agency should store the data in rewritable CDs and computers physically isolated from the Internet. At the same time, the data should also be handed over to the notary office that supervises the lottery.

The third place: the notary office that supervises the lottery. Notary institutions should store data in erasable CDs and computers physically isolated from the Internet.

After the lottery results come out, provincial lottery agencies, national lottery agencies and notary agencies should simultaneously retrieve their respective winning data, and then verify each other to ensure that all the results are consistent and each data is consistent, so as to prove that the sales data is safe and the winning data is correct.

The reason for this is to avoid that the sales data is only stored in one place, which is easy to be tampered with and not easy to be found. For example, a hacker in Shenzhen once tampered with Shenzhen's sales data after the lottery and used his work to forge the first prize information. However, due to the inconsistency between the winning data of Shenzhen institutions and the winning data of national institutions and notary offices, it was quickly discovered and captured.

It is conceivable that if there is only one copy of this data, only in Shenzhen, then hackers can forge lottery tickets according to the tampered data after tampering with the data, and receive the prize aboveboard. Because there is no evidence that this database has been tampered with, the consequences are equally terrible.

It takes time to write a CD, transfer storage and transmit data. So this time is essential.

Third, it is a common practice in the global lottery industry to leave time between stopping sales and drawing prizes.

I especially hate using lottery tickets to discredit the image of the country. For example, foreign lottery tickets will all win when sales stop. This is a complete rumor. People who say such things are either stupid or bad.

Lottery Powerball is sold in all states of the United States, and the lottery time is 22:59. The deadline for sale varies from state to state, but it is 1-2 hours before the draw.

American Super Million Lotto Game, the deadline is 2 1:00, and the draw time is 23:00, with an interval of two hours.

The European Million Lottery is sold internationally in Europe. The sales deadline is 20 o'clock, and the draw time is 2 1:30, with an interval of one and a half hours.

Now with the Internet, there are international students. If you don't believe me, you can check it out and ask if this is the global lottery industry practice-all lottery games sold across regions should be kept for a period of time, and the data should be stored separately to ensure data security.

Fourth, the premise of seamless connection

At present, lottery games sold across regions need this time. But if you really want to achieve seamless connection, it is not impossible. I think it's almost enough as long as the following conditions are met.

1, unified system. All lottery sales areas use the same sales system to break the information transmission barrier.

2. Real-time transmission of sales data. Every time a sales site sells a lottery ticket, the data of this lottery ticket should be transmitted to the databases of provincial institutions, state institutions and notary offices at the same time.

3. Automatically leave the Internet and write CDs. After the sales deadline, the database computers in the three places were disconnected for the first time, and all the data were automatically written into the erasable CD.

As long as these three points are achieved, we should be able to achieve seamless connection. However, considering special circumstances, such as bad weather, natural disasters, power outages and other factors, this method is risky.

On the whole, the safety risk of winning the prize when the sales are stopped is too great, and the time in between can be shortened, but it can't be done without it, especially for the lottery tickets jointly sold across regions.