An Optimized Framework for WSN Routing in the Context of Industry 4.0 (original) (raw)

WSN Evaluation in Industrial Environments First results and lessons learned

2011

Abstract The GINSENG project develops performance-controlled wireless sensor networks that can be used for time-critical applications in hostile environments such as industrial plant automation and control. GINSENG aims at integrating wireless sensor networks with existing enterprise resource management solutions using a middleware. A cornerstone is the evaluation in a challenging industrial environment-an oil refinery in Portugal. In this paper we first present our testbed.

FEATURES OF WSN AND VARIOUS ROUTING TECHNIQUES FOR WSN A SURVEY

IJRET, 2012

A Wireless Sensor Network is the collection of large number of sensor nodes, which are technically or economically feasible and measure the ambient condition in the environment surrounding them. The difference between usual wireless networks and WSNs is that sensors are sensitive to energy consumption. Most of the attention is given to routing protocols, for energy awareness, since they might differ depending on the application and network architecture. Routing techniques for WSN are classified into three categories based on network structure: Flat, hierarchical and location-based routing. Furthermore, these protocols can be classified into multi-path based, query based, negotiation-based, QoS-based, and coherent–based, depending on the protocol operation. In this paper the survey of routing techniques in WSNs is shown. It is also outlined the design challenges and performance metrics for routing protocols in WSNs. Finally We also highlight the advantages and performance issues of different routing techniques by it’s comparative analysis. Future-directions for routing in sensor network is also described.

WSN ROUTING PROTOCOLS: A REVIEW

WSN is a set of connected tiny devices (sensor nodes) with limited energy resource. WSNs have ability to extract the information from the harsh and hostile environment without human interaction. Once, WSN is deployed, it is impossible to recharge or replace the energy resource due to inaccessibility of nodes. So, network lifetime and fault tolerance are critical parameters. It’s become very important to handle energy resource carefully as it plays vital role in prolonging the network lifetime. In this paper WSN Routing Protocols are discussed to enhance the deep understanding of underlying issues in this domain.

Qualitative Analysis of Routing Protocols in WSN

2016

Raghunandan.G.H Department of Telecommunication, BMS Institute of Technology, Bangalore, India Email: raghunandangh@bmsit.in Archana.A.R , Rachana Pai, Raksha Hegde, T.N.Srinidhi Department of Telecommunication, BMS Institute of Technology, Bangalore, India Email: ararchana90@gmail.com --------------------------------------------------------------------ABSTRACT------------------------------------------------------------Wireless Sensor Network (WSN) is partially distributed autonomous sensors to monitor physical or environmental conditions such as temperature, pressure etc. and to cooperatively pass their data through the network to the central location. The technique referred to as multi-hop wireless communications is used by the WSN’s to communicate. Due to the limited processing power and the finite power accessible to each sensor nodes, the application of regular routing techniques is not recommended. Hence recent advances in wireless sensor networks have made the routing protoco...