A STUDY OF CONGESTION CONTROL BASED WSN PROTOCOL

Many studies have addressed congestion detection and mitigation, but they're either generic or specifically linked to the transport layer. PASCCC is the very first protocol of its kind to take into account mobility, heterogeneity, and congestion detection and mitigation utilizing a cluster hierarchy. PASCCC is an application-specific protocol. In scheme, two application parameters are considered using PASCCC: temperature and humidity. PASCCC acts as a reactive protocol for temperature monitoring and as a proactive protocol for humidity. In this paper, a survey on various protocols has been done. From the survey, it has been found that none of the protocols is very efficient for all fields. Therefore the paper ends with the future scope to overcome these issues.