Concurrent processing method based on data transmission terminal energy priorities
A technology for data transmission terminals and processing methods, which is applied in the field of concurrent processing based on the energy priority of data transmission terminals, can solve the problems of short service life of data transmission terminals, and does not consider the energy factors of data transmission terminals, so as to improve network throughput and Quality of service, strong bandwidth adaptability, and high efficiency
Active Publication Date: 2017-05-31
SHANGHAI UNIV +1
View PDF5 Cites 1 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
At present, when multiple data transmission terminals are concurrent, the existing priority algorithm cannot solve the problem of network congestion
At the same time, the traditional concurrent processing mechanism does not consider the energy factor of the data transmission terminal, resulting in a short service life of the data transmission terminal powered by dry batteries
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0033] Preferred embodiments of the present invention are described in detail as follows in conjunction with accompanying drawings:
[0034] The overall block diagram of multi-data transmission terminal data transmission is as follows: figure 1 shown. In actual transmission, the multi-data transmission terminal initiates a connection request to the data center server, and the server parses the connection request, establishes a data transmission channel with the data transmission terminal, and receives data from the terminal.
[0035] Such as figure 2 As shown, the data center server sets the number T of threads actually used for data transmission according to its own configuration and hardware performance. In the initialization stage of the server, monitor the designated port and wait for the arrival of a new connection, and the data transmission terminal can send a request to the designated port when accessing. Multiple data transmission terminals initiate the data center s...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention discloses a concurrent processing method based on data transmission terminal energy priorities. The method comprises three processes of a data transmission terminal connection management mechanism, a queue management mechanism and a queue scheduling mechanism. According to the method, for a data transmission terminal of which power is supplied by a dry battery, an improved CoDel queue management algorithm and a queue scheduling algorithm which take terminal residual energy and a network state as preferentially considered factors are introduced, a data transmission model and priority scheduling algorithm based on the data transmission terminal energy priorities is provided, the multi-terminal high-concurrence problem is solved, and the network throughput and service quality are improved.
Description
technical field [0001] The invention belongs to the technical field of data transmission and communication, and in particular relates to a concurrent processing method based on energy priority of data transmission terminals. Background technique [0002] With the development of the global informatization process, various industries have put forward higher requirements for informatization, and the understanding of informatization has also changed from the original pure digitalization to the combination of digitalization, networking and wirelessization. Informatization has led to an increasingly large network user group, and the number of data transmission terminals connected to the network has exploded. When a large number of data transmission terminals access the server at the same time, due to the limitation of bandwidth and limited server resources, end users compete for network resources, resulting in slow response speed, message blocking and other problems. At present, ...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/863H04L12/865H04L29/08H04L47/6275
CPCH04L47/50H04L47/622H04L47/6275H04L67/141H04L67/143
Inventor 严军朱静周夏杰
Owner SHANGHAI UNIV