What does OCS prepaid for telecom customers mean

OCS, i.e., online charging system, refers to the billing system that participates in the communication process control, which is the integration of the first billing system, which can solve the problems of real-time credit control of users, prepaid data services and real-time billing of value-added services. Credits are not supported by general prepaid**.

OCS is one of the three major types of users (postpaid, prepaid, and OCS). OCS is a kind of real-time deduction and prepayment, and there are real-time short messages and voice reminders when consumption reaches a certain point.

Unicom OCS users are a kind of prepaid, very garbage, that is, you want to pay the money first and then consume, you can't handle the deposit of phone bills to return the phone bill, save the phone bill to send the mobile phone, can not add the company's group, can not be in arrears, can not apply for insurance number shutdown, many businesses can not be handled, engaged in a real-time billing system, while playing ** while billing arrears will be automatically stopped. Anyway, it's a garbage product.,Unicom is going to die.,I'm afraid that users owe it money.。。。

It's best to use the postpaid, the least postpaid is **, and at the same time, it will not disconnect your call and stop your phone when you are billed and you have no money.

OCS prepaid users refer to users who deposit phone bills in the OCS system, and the system deducts the fees according to the user's usage.

OCS separates the traffic control function of the device from the billing function, and establishes the direct interaction between the billing system and the session service control, so that the billing fully participates in the use of the service.

OCS can not only leverage the power of independent billing systems to provide near-real-time billing flexibility, but also take advantage of the real-time characteristics of the use process to minimize the cost of arrears.

It's relative to postpaid.

Prepaid is characterized by payment before use, real-time billing and deduction, and self-service as the mainstay.

Postpaid needs to sign a contract and register user information, and you can enjoy the use first and pay later; Pay monthly, have a line of credit, and enjoy more customer service such as customer clubs, points, and more.

"Prepaid" means that the user must pay the fee in advance before using the service, and this fee will be actually deducted after the user successfully uses the service.

"Post-payment" means that after registering personal information with the operator, the personal information is consumed first, and at the end of the month, it is settled according to the consumption situation, and more consumption is more payment, and less consumption is less payment.