scholarly journals The Application of Wireless Network in the Process of Remote Data Collection

2021 ◽  
Vol 2074 (1) ◽  
pp. 012031
Author(s):  
Hong Lv ◽  
Weina Huang
Keyword(s):  
Wireless Networks ◽  
Data Collection ◽  
Wireless Network ◽  
Data Transmission ◽  
Transmission Channel ◽  
Wireless Data ◽  
Server Side ◽  
Wireless Data Transmission ◽  
Network Transmission ◽  
Remote Data

Abstract The use of wireless network for remote data collection can provide a fast and reliable wireless data transmission channel for those monitoring points involving a wide area and scattered equipment layout with the help of its large coverage and high communication quality. This article analyzes the characteristics and advantages of wireless networks, and then discusses the networking scheme for remote data collection using wireless networks, and analyzes the reliability of network transmission. Finally, some program fragments on the server side are given.

Data Transmission of Ground Penetrating Radar over Wireless Network

2014 ◽  
Vol 701-702 ◽  
pp. 961-964
Author(s):  
Tao Tao Li ◽  
Feng Yang ◽  
Ming Chu Liu
Keyword(s):  
Wireless Network ◽  
Ground Penetrating Radar ◽  
Data Transmission ◽  
Transmission System ◽  
Wireless Data ◽  
Practical Applications ◽  
Wireless Data Transmission ◽  
Receiver System ◽  
Core Components ◽  
Ground Penetrating

A wireless data transmission system used to realize data transmission of ground penetrating radar (GPR) is designed. It including data receiver and sender overcomes the disadvantages of traditional GPR cable transmission system. STM32F407 chip and ATK-RM04 are core components of data sender. PC with a wireless network card is data receiver. System is designed with reference to C/S network model. Data receiver and sender are respectively developed with VC++ socket and RAW API of Lwip TCP/IP protocol stack. CP protocol is chosen as network transport protocol. Practical applications show that system can stably transmit data within 0m-20m and maximum loss rate is 0.005%. It is reliable and convenient for GPR’s application.

scholarly journals Brain-Inspired Data Transmission in Dense Wireless Network

Sensors ◽  
2021 ◽  
Vol 21 (2) ◽  
pp. 576
Author(s):  
Łukasz Kułacz ◽  
Adrian Kliks
Keyword(s):  
Nervous System ◽  
Wireless Network ◽  
Data Transmission ◽  
Signal Transmission ◽  
Computer Experiments ◽  
Wireless Data ◽  
Wireless Data Transmission ◽  
Effective Signal ◽  
Human Nervous System ◽  
Innovative Concept

In this paper, the authors investigate the innovative concept of a dense wireless network supported by additional functionalities inspired by the human nervous system. The nervous system controls the entire human body due to reliable and energetically effective signal transmission. Among the structure and modes of operation of such an ultra-dense network of neurons and glial cells, the authors selected the most worthwhile when planning a dense wireless network. These ideas were captured, modeled in the context of wireless data transmission. The performance of such an approach have been analyzed in two ways, first, the theoretic limits of such an approach has been derived based on the stochastic geometry, in particular—based on the percolation theory. Additionally, computer experiments have been carried out to verify the performance of the proposed transmission schemes in four simulation scenarios. Achieved results showed the prospective improvement of the reliability of the wireless networks while applying proposed bio-inspired solutions and keeping the transmission extremely simple.

PC Transceiver Programming in GPRS Wireless Transmission Module

2014 ◽  
Vol 945-949 ◽  
pp. 2217-2220
Author(s):  
Xing Hong Kuang ◽  
Zhe Yi Yao ◽  
Zhi Yu Wang ◽  
Jia Min Zhou ◽  
Jing Li ◽  
...  
Keyword(s):  
Data Transmission ◽  
Loss Rate ◽  
Visual Basic ◽  
Wireless Transmission ◽  
Third Party ◽  
Data Loss ◽  
Wireless Data ◽  
Server Side ◽  
Wireless Data Transmission

Based on UDP protocol in Visual Basic Winsock control, this paper designed third-party software to send and receive data. Wireless data transmission module used CM3160EP module. In order to decrease wireless data loss rate, four kinds of packets format is designed. The results show the stable data transmission and verify the send-receive and display of hexadecimal data on server-side.

Research on the Characteristics of Data Transmission of Wireless Network

2010 ◽  
Vol 42 ◽  
pp. 331-334
Author(s):  
Jun Li Liu ◽  
Hua Wang ◽  
Yan Yan Yan
Keyword(s):  
Wireless Network ◽  
Data Transmission ◽  
Path Loss ◽  
Multiple Point ◽  
Wireless Data ◽  
Industrial Control ◽  
Wireless Data Transmission ◽  
Communication Barrier ◽  
The Stability ◽  
Different Characteristics

The paper discusses the application of the wireless data transmission in the industrial control system and analyses the characteristics of the data transmission. It gives the different characteristics of data transmission in the four experiments with the Zigbee Protocol. By comparing the result of the wireless network-path loss model and experiments, it shows that the path loss, multiple-point jamming, communication barrier primarily affect the stability of data transmission.

scholarly journals Video Transmission In Wireless Multihop Networks

2019 ◽  
Vol 8 (6) ◽  
pp. 3562-3565
Keyword(s):  
Wireless Networks ◽  
Wireless Network ◽  
Video Streaming ◽  
Video Transmission ◽  
Packet Scheduling ◽  
Video Quality ◽  
Video Communications ◽  
Wireless Data ◽  
Wireless Data Transmission ◽  
Wide Range

Multi hop wireless networks are being deployed in many video streaming applications because they have several potential features for next generation wireless communications. Though optimal encoding techniques offers significant quality retention in video transmission still it is insufficient to overcome the challenges ahead over wireless network transmission. In order to support wide range video communications in an efficient way certain Quality of service has to be retained in multi hop wireless network. To address this issue, this paper investigates several encoding and routing protocols video delivery over multi hop wireless networks. Specifically, we first investigate several encoding framework for videos and wireless data transmission over WMNs through individual paths; we then investigate the challenges ahead to formulate resistant routing model for least possible video quality dictions which incorporate channel status as well as the encoder properties over video characteristics. In this framework, routing techniques which can maximally used to achieve good video traffic with improved system performance. However, video streaming also have very stringent delay requirements, which makes it difficult to find optimal routes with the least possible distortions. To address this problem, we investigate several enhanced version of packet scheduling techniques for video communications over multi path multi hob multi user wireless network environment.

scholarly journals Improving Efficiency By Using Synchronised Parallel Data Transmission Over Wsn

2021 ◽  
Vol 12 (3) ◽  
pp. 4795-4800
Author(s):  
Rahul Bhandekar Et. al.
Keyword(s):  
Wireless Network ◽  
Data Transmission ◽  
Data Transfer ◽  
Wireless Devices ◽  
Wireless Data ◽  
Multiple Line ◽  
Wireless Data Transmission ◽  
Control Transfer ◽  
Network Speed ◽  
Transmission Speed

As the data transmission speed and the efficiency over the wireless network depend on the network or transfer device bandwidth. After physical implementation of wireless network which is difficult to dynamically control transfer in order to get high or low data transfer rate. Dedicating the fixed network for such a dynamic requirement network is not feasible. Many researchers are trying to enhance the wireless network speed by joining the transfer speed of multiple lines which will result in to asynchronous data transfer and data leakage. Hence the proposed system is to design and implements a dynamically controllable wireless network using the multiple radio frequency wireless devices. Here the proposed system will use multiple wireless devices and transfer data over multiple line depending upon the user configuration and synchronize the data over the receiving end. It will let the user control the wireless data transmission speed as per the requirement.

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