Data packet sending method, receiving method, sending apparatus and receiving apparatus

Abstract

The present invention provides a data packet sending method, a receiving method, a sending apparatus and a receiving apparatus. The data packet sending method comprises the steps of determining a first data packet to be sent to a server; if the number of the first data packet is more than two, integrating the more than two first data packets into one second data packet; and sending the second data packet to the server. Through adoption of the method, the problem of low data transmission speed in related technologies is solved, and the data transmission rate is improved.

Description

technical field [0001] The present invention relates to the communication field, in particular, to a data packet sending method, a receiving method, a sending device and a receiving device. Background technique [0002] With the development of science and technology, the Internet plays an increasingly important role in people's lives. In the current Internet era, various types of data can be transmitted through the Internet. In the process of data transmission, due to various reasons, traffic restriction is required. In terms of traffic restriction, the basic strategies adopted by data transmission software and related Internet products include leaky bucket and token bucket strategies. The leaky bucket algorithm provides a mechanism by which bursty traffic can be shaped to provide a steady flow for the network. The leaky bucket can be seen as a single server queue with constant service time, if the leaky bucket (packet buffer) overflows, then the packets will be dropped. I...

AI Technical Summary

Problems solved by technology

However, the token bucket algorithm has its limitations. First of all, like the leaky bucket algorithm, it also requires a larger buffer to implement queue storage, and is more suitable for running on larger systems, such as personal computers (Personal Computer, referred to as PC) software and Internet websites, etc.; secondly, its main purpose is traffic limitation and traffic shaping, and there is no detailed description of the situation when there is no token in the bucket, so when the network maintains high traffic in a short period of time, the packet loss rate Still one of the factors affecting transmission quality, bandwidth utilization is not high

In addition, compared with the leaky bucket, the token bucket can only allow burst traffic at a certain moment, and its essence is traffic "limitation and shaping" without the function of increasing the rate

An important issue for data channel products is the concurrent rate. When transmitting up and down at the same time, the uplink and downlink rates often cannot reach the individual rate when uploading and downloading separately.

Neither the above-mentioned leaky bucket algorithm

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