How to solve the problem of low arrival rate of SMS verification code?

The low arrival rate is mainly due to the following three reasons:

1. Enjoy * * * on the SMS channel.

In order to save costs, some SMS verification code platforms will be distributed to small and medium-sized developers after they apply for channels from the Ministry of Industry and Information Technology or operators, and many users will enjoy them, which will easily lead to channel congestion and other problems.

2. SMS quality problems

Generally speaking, the arrival rate of verification code is not only related to the SMS channel, but also related to the mobile phone number, such as the blacklist of operators, the shielding of local operators, and the interception of mobile phone security software. , it will lead to the failure of the mobile phone verification code.

3. The processing ability of SMS channel

The total handling capacity of the port is controlled by the operator. Generally, the processing capacity of 12-bit ports has different levels, such as 100, 200, 300, 500, etc. Operators will increase or decrease the transmission speed of each port. When the downlink capacity of short messages exceeds the maximum downlink processing capacity of short message ports, there will be delay, resulting in packet loss and short messages.

In view of the above situation, the advantages of enterprise short message reading are prominent. Its sms channel covers short MMS, voice verification, traffic, Internet of Things solutions and other services, with multi-channel, large capacity and high concurrency, operator-level operation and maintenance guarantee, real-time monitoring and automatic switching, product operation and independent configuration to prevent mutual interference among services; The operation and maintenance department provides service support around the clock 7*24 hours, timely solves the server and operator gateway anomalies, improves the automatic channel switching mechanism, and improves the arrival rate and quality of SMS verification codes; The computer rooms in different places are mutually backed up, and the blacklist of platforms is lifted in time, and the blacklist of operators can be immediately coordinated with the lifting of operators; Triple play, gateway direct connection, whole network transmission, wide coverage, providing a large number of exclusive channels, freely expanding thousands of high-quality channels (beginning with 106), single channel transmission speed of the platform 1000/s, within 5 seconds, and the comprehensive arrival rate is over 99.5%. At present, Micro Netcom has provided perfect instant messaging services for more than 10000 enterprises, including the world's top 500 enterprises, and provided better use experience for enterprises with the business philosophy of "extreme service".