QUALITY OF SERVICE TRANSMISSION IN NETWORK LEVELS

computer Engineering

In Wireless Sensor Network (WSN) sending data needed to be more secure. To provide security over data is a difficult process. The sensors are installed in the region called as the sensor field. WSNs require more attention towards data security and this is considered to be a major problem in this research. Quality of Service (QoS) are known as methods and procedures used to determine the quality of the network parameters. But implementing QoS is usually not an easy operation because of many network nodes. Several critical elements like energy protection, protocol design and architecture in WSNs are studied in detail. QoS supports problems related to security of data. The basic aim of QoS is to ensure that the network can deliver the intended outcomes where the proposed Network ID based Transmission Securing Protocol (NIDTSP) achieves effectiveness. The delay (latency), performance, energy consumption and error rate are considered to be the basic quality factors. It distinguishes the network traffic flows by processing packets in a distinct way. The patterns fulfil various tasks depending on the network traffic flow and the device site with QoS functionality. In order to guarantee a given degree of performance, it prioritizes distinct data flows. However, QoS is undermined by factors such as missing network data, reliability, and latency.

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