Title:
LOW-DELAY AUDIO AND VIDEO TRANSMISSION METHOD, DEVICE AND COMPUTER READABLE STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2019/056203
Kind Code:
A1
Abstract:
Disclosed in the invention are a low-latency audio and video transmission method, device and a computer readable storage medium, aiming at solving the technical problem that the existing security monitoring system generates delay in the transmission of the audio and video data network. The method comprises the following steps: creating a completion port through a main thread and saving a handle of the completion port; establishing a plurality of worker threads by the main thread, for processing an audio and video communication request to implement communication with a client; when a monitoring client communicates with a server, bounding a Socket of the monitoring client to the completion port; submitting the audio and video communication request to the server through the Socket, the worker threads scanning a message queue of the completion port, and retrieving and processing the audio and video communication request from the message queue.
Inventors:
WANG HAILONG (CN)
Application Number:
PCT/CN2017/102438
Publication Date:
March 28, 2019
Filing Date:
September 20, 2017
Export Citation:
Assignee:
SHENZHEN HAINENG COMMUNICATION CO LTD (CN)
International Classes:
H04L29/08
Foreign References:
| CN104917811A | 2015-09-16 | |||
| CN201590870U | 2010-09-22 | |||
| CN106603685A | 2017-04-26 | |||
| CN103391289A | 2013-11-13 | |||
| CN103078905A | 2013-05-01 | |||
| CN102314382A | 2012-01-11 | |||
| CN101159747A | 2008-04-09 | |||
| CN101982955A | 2011-03-02 |
Other References:
CHEN LINGLING: "Design and implementation of public bicycle rental system service platform based on IOCP and JSON", 2014 INTERNATIONAL CONFERENCE ON APPLIED SCIENCES, ENGINEERING AND TECHNO- LOGY (ICASET, 30 July 2014 (2014-07-30)
Attorney, Agent or Firm:
BEIJING TINGLI PATENT FIRM (ORDINARY PARTNERSHIP) (CN)
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