The invention discloses a heartbeat data packet sending method. The method comprises the steps that S1, a client and a target server establish socket connection based on a udp, and after the connection is established, the target server caches a connection address of the corresponding client; S2, the client starts a heartbeat thread and sends three times of heartbeat data packets to the target server by taking a preset short heartbeat period as a time interval, and if the three times of heartbeat interaction are successful, the client enters S3; S3, the client starts detecting the heartbeat period maximum value, the client increases a set step length based on the preset short heartbeat period, as the time interval for sending the heartbeat data packet next time, the step length is recursively increased for the heartbeat period, until heartbeat is unsuccessful, a value a little smaller than the newest heartbeat success value is taken as the heartbeat period maximum value, and the cliententers an adaptive heartbeat computing state; and S4, the client sends the heartbeat data packet by taking the heartbeat period maximum value as the period and enters a stable state.

Heartbeat data packet sending method

The invention discloses an intelligent heartbeat method, and relates to the field of mobile communication. According to the method, a short heartbeat mechanism and a self-adaptive heartbeat mechanismare introduced to a client, heartbeat data packets are sent to a target server according to an increasing and non-fixed time interval through a client, and the heartbeat sending period is automatically adjusted according to different network conditions. Therefore, the problems that in the prior art, excessive power consumption and flow consumption are brought to the client side due to heartbeat ofa fixed period and huge access pressure is brought to the server side are solved.

Intelligent heartbeat method

The invention discloses a stepping algorithm for distributed result consistency. The stepping algorithm comprises the steps of obtaining state information of to-be-processed data; determining compensation information of the to-be-processed data based on the state information and a stepping compensation constraint condition, the stepping compensation constraint condition being a condition for determining compensation time through data heartbeat information and a stepping value; and performing compensation processing on the to-be-processed data according to the compensation information to obtaintarget data. According to the invention, the data to be compensated is distributed in the reasonable compensation interval according to the stepping compensation constraint condition, so that the problems of high data processing pressure and resource waste are avoided.

Stepping algorithm for distributed result consistency

The invention discloses a heartbeat data packet sending method and device, relates to the technical field of the Internet and mainly aims at solving the problem that in the prior art, the access loadpressure of a server is liable to increase and a memory space of the server is liable to occupy due to the fact that heartbeat data packets are sent to the server frequently according to fixed time intervals. The main technical scheme provided by the invention comprises the steps of obtaining a uniform resource locator URL of a target server and generating heartbeat data packets according to the uniform resource locator URL of the target server; and sending the heartbeat data packets to the target server according to progressively increasing and non-fixed time intervals. The method and the device are mainly applied to a process of sending the heartbeat data packets to the server by a client.

Chen Yuping

Papers

Heartbeat data packet sending method and device