Information subscription method and system

Abstract

Embodiments of the present invention disclose an information subscription method and system. The method comprises: receiving, by an overall central server, a subscription request that is sent by a client and that aims to target information; if a residual total quantity of first information corresponding to a target information identifier stored in a memory is no less than information subscription amount, sending the subscription request to a target information subscription service server of multiple information subscription service servers; if the target information subscription service server determines that a residual amount of information quota corresponding to the target information identifier stored in the memory is no less than the information subscription amount, deducting the information subscription amount from the residual amount of information quota; returning, by the target information subscription service server, an information subscription success response to the overall central server; and deducting, by the overall central server, the information subscription amount from the residual total amount of the first information corresponding to the target information identifier, and returning a subscription success response to the client. The embodiments of the present invention may enhance system stability and improve information subscription processing efficiency.

Description

technical field [0001] The invention relates to the technical field of the Internet, in particular to an information ordering method and system. Background technique [0002] In recent years, a new type of information ordering mode has gradually emerged on the Internet. The main process of this new type of information ordering mode includes: the initiator of information ordering puts a certain amount of information, and sets the start time and end of ordering the information. Time for information ordering participants to participate in information ordering after the start time of information ordering, until the end time of information ordering is reached, or when the remaining amount of information is 0, information ordering ends. In this new information ordering mode, the quantity of information delivered by the initiator of information ordering and the duration of ordering are limited, and the amount of virtual resources required to order the information in this mode is no...

AI Technical Summary

Problems solved by technology

In this new information ordering mode, the quantity of information delivered by the initiator of information ordering and the duration of ordering are limited, and the amount of virtual resources required to order the information in this mode is not the same as that required when ordering the information normally. The amount of virtual resources required is generally less than that of the information subscription initiator. Therefore, after the information subscription initiator initiates the information subscription, there will usually be a large number of information subscription participants participating in the information subscription within a short period of time. If the same server A large number of information customization requests are received within a short period of time, which can easily lead to system instability; at the same time, since the server needs to read relevant data from the database every time it receives an information customization request, such as the remaining amount of information, the efficiency of information customization processing lower

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