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Data receiving method and device

A data receiving method and technology of receiving method, applied in the field of data receiving method and device, can solve the problems of limited number of physical resources, inability to take both real-time and efficiency into consideration, and achieve the effect of improving receiving efficiency and ensuring real-time performance.

Active Publication Date: 2019-09-24
DATANG MOBILE COMM EQUIP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, due to the limited number of DPAA physical resources and the need to share ports for data of various protocol types, it is impossible to take both real-time and efficiency into consideration when receiving data

Method used

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  • Data receiving method and device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0056] refer to figure 1 , shows a flow chart of the steps of Embodiment 1 of a data receiving method according to the present invention, which may specifically include the following steps:

[0057] Step 101, count the amount of data received by each reference time slot within at least one preset time period, and calculate the average amount of data received by each reference time slot.

[0058] Wherein, the preset time period is set according to the characteristics of data processed by the base station system. In the base station system, the base station processes and calculates the data of a specific service with a certain periodicity, usually 10 milliseconds, which is called a wireless frame. Therefore, the preset time period may be 10 milliseconds, or a multiple of 10 milliseconds. The embodiment of the present invention does not limit the specific setting of the preset time period.

[0059] In the embodiment of the present invention, each preset time period is divided ...

Embodiment 2

[0076] refer to figure 2 , shows a flow chart of the steps of Embodiment 2 of a data receiving method according to the present invention, which may specifically include the following steps:

[0077] Step 201, count the amount of data received by each reference time slot within at least one preset time period, and calculate the average amount of data received by each reference time slot.

[0078] For this step, reference may be made to the detailed description of step 101, which will not be repeated here.

[0079] Step 202, calculating the average value of the average amount of data received in each reference time slot to obtain a first reference value.

[0080] In practical applications, the first reference value may be obtained after rounding up the average value.

[0081] Step 203, sort the average data amounts received by the reference time slots, and determine the median value to obtain a second reference value.

[0082] In practical applications, they can be arranged ...

Embodiment 3

[0107] refer to image 3 , which shows a structural block diagram of Embodiment 3 of a data receiving device according to the present invention, which may specifically include the following modules:

[0108] The data amount calculation module 301 is configured to count the amount of data received by each reference time slot within at least one preset time period, and calculate the average amount of data received by each reference time slot.

[0109] The receiving threshold determination module 302 is configured to determine the receiving threshold according to the average amount of data received in each reference time slot.

[0110] The data receiving mode determination module 303 is configured to determine the data receiving mode of each reference time slot according to the average amount of data received by each reference time slot and the receiving threshold.

[0111] The data receiving module 304 is configured to receive data of corresponding reference time slots in each ...

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Abstract

The embodiment of the invention provides a data receiving method and device, and the method comprises the steps: carrying out the statistics of the data volume received by each reference time slot in at least one preset time period, and calculating the average data volume received by each reference time slot; determining a receiving threshold value according to the average data volume received by each reference time slot; determining a data receiving mode of each reference time slot according to the average data volume received by each reference time slot and the receiving threshold; and receiving data corresponding to the reference time slot in each subsequent preset time period based on the data receiving mode of each reference time slot. Therefore, the problem that the real-time performance and the efficiency cannot be considered at the same time when the data are received in the prior art is solved, and the beneficial effect of improving the receiving efficiency can be achieved while the real-time performance is ensured.

Description

technical field [0001] The present invention relates to the field of communication technology, in particular to a data receiving method and device. Background technique [0002] The TDD-LTE (Time Division Duplexing Long Term Evolution) base station system uses a variety of transmission protocols for data transmission, and in order to improve data processing capabilities, each chip uses a multi-core processor. As a result, the complexity of communication between different protocols and different cores is high. [0003] In the prior art, in order to reduce the communication complexity between different protocols and different cores, the data path acceleration architecture (DPAA, Data Path Acceleration Architecture) is adopted to unify the interfaces between various transmission protocols, and can be used for communication between multiple cores. communication. DPAA includes physical resources such as a buffer manager and a queue manager; among them, the buffer manager is use...

Claims

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Application Information

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IPC IPC(8): H04L1/00H04W24/02H04W24/08H04W28/02
CPCH04L1/0021H04L1/0036H04W24/02H04W24/08H04W28/0231
Inventor 侯彦龙
Owner DATANG MOBILE COMM EQUIP CO LTD
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