What is air recharge and how to recharge it?

Air recharge is a national recharge method introduced by operators such as China Mobile. Users can directly recharge their mobile phones by paying in the designated recharge service provider.

The so-called "over-the-air recharge system" is a new type of electronic prepaid download service, relying on a Qvanxian Zhang mobile phone SIM card. As long as the mobile phone owner enters the relevant password and sends a short message to the mobile company's recharge center, the designated mobile phone number can be recharged. This "air recharge" method is more advanced and environmentally friendly than the original paper recharge card for mobile companies, recharge agents and consumers. In addition, mobile phone users can flexibly grasp the prepaid denomination, and do not need to buy large prepaid cards above 50 yuan as they do now. Generally speaking, small denominations such as 10 yuan and 20 yuan are allowed. Air recharge service is a way for agents to recharge (pay) phone bills for customers through inter-account transfer. The agent sets up an agent account in the air recharge system, assigns a mobile phone number to be associated with the account, and pre-stores a certain amount of deposit, so that the mobile phone number can be used to recharge (pay) the phone bill for the customer by SMS, voice, USSD, etc. At present, only SMS is provided. & lt/p & gt； The most common air recharge method is SMS recharge, which is the most primitive and effective recharge method. The over-the-air recharge operator gives users a fixed over-the-air recharge short message format, and sends it to the number designated by the operator for recharge according to the specified format. In other words, as long as you have the qualification of air recharge, you can send short messages to carry out air recharge business. If you want to use air recharge for background payment of comprehensive payment operation, you need to obtain air recharge qualification first. The method is to apply for an air recharge account in the operator, and apply for one or several air recharge cards according to your busy business, and deposit the money into the corresponding account in the card as a pre-deposit. After that, you need to have a computer as an air recharge server. This computer is just an ordinary PC. The computer is available, but you can't send text messages. You also need one or several over-the-air SMS pools (also called SMS cats), depending on how busy your business is and the number of prepaid cards in the air. The short message pool is divided into multiple ports, and each port corresponds to an aerial recharge card, so as to determine how many short message pool devices need to be purchased. This form is the most convenient, because short messages can be sent as long as the short message pool. The last step is how to integrate these devices, control them in the air and send short messages to charge them. In other words, you need a fill-in-the-blank recharge software to control and coordinate these devices. As a professional integrated payment development team, this software is necessary for the integrated payment system of Payment 00 1. You can entrust Payment 00 1 to develop your air recharge software. The recharge method of stk menu is basically the same as SMS, but the difference is that the STK menu solidified in SIM card is operated, and the SMS cat needed to operate this menu is different from the above one, and the price is slightly more expensive. Pay 00 1 It is recommended that you use the Siemens industrial mobile phone of warecom, with one port to eight ports, and each port corresponds to a SIM card. You can use expansion ports for docking and expansion, or you can purchase multiple ports directly. Payment 00 1 As a professional integrated payment development team, this software is necessary for the integrated payment system of payment 00 1. You can entrust payment 00 1 to develop your air recharge software. Website recharge Some secondary agents provide recharge interfaces on the website in addition to the normal SMS recharge methods. If there is such an operator in your area, you will be very happy, because this method does not need SMS pool equipment, and the website recharge method is very stable. You only need to pay 00 1 to provide you with server air recharge software. If this service is available in your area and the discount is acceptable, it is recommended to pay 00 1. Use DTMF dial card to realize voice recharge in the air, and put the mobile phone into the card to dial for voice recharge. However, due to the need to branch according to voice instructions when recharging, it is conservatively necessary to manually intervene. The most perfect method is that the software can automatically identify and make corresponding branch operations, but this payment form 00 1 is highly recommended, because it belongs to computer pattern recognition, and this technology is still in the exploration stage all over the world, which is also the target direction of computer efforts, and the recognition rate of 100% can not be achieved, so it can only be realized semi-automatically. Therefore, the cost performance is not high and it is not recommended.