Secure and load‐balanced routing protocol in wireless sensor network or disaster management

Flow-Based Routing Model With Load Balancing Under Network Security Parameters

“…The analysis of current solutions in the direction of the development of secure load-balanced routing mechanisms and protocols has been performed [6][7][8][9][10][11]. Some of the approaches are shown below.…”

“…Thus, in [7] the optimization algorithm was improved within the framework of the proposed secure load-balanced routing protocol (SLBR) together with a logical clustering technique and an efficient key management system. The SLBR protocol developed for wireless sensor networks.…”

“…A review of the known approaches to routing [4][5][6][7][8][9][10][11][12][13][14] allows concluding that promising routing solutions for QoS level improvement should be based on the flow characteristics and ensure effective load balancing in the TCN. Thus, there is a relevant scientific and applied problem related to the development of a mathematical model of secure routing in the TCN, which belongs to the class of flow-based solutions and adapts the principles of load balancing to the requirements of network security.…”

“…Packets of two flows, which had intensities 1  = 600 1/s and 2  =400 1/s, were transmitted in the network between the routers 1 R and 12 R . In the study we compared the solutions obtained using the original Traffic Engineering routing model (1), (2), (5)- (7) and the proposed model (1), (2), (5), (7), (8)- (10). The results of the calculations are given in Tables 1 and 2, which Table 2 shows the results of comparison of solutions obtained using the proposed model at k=3 and k=5.…”

“…Routing protocols have always been and remain an effective solution for improving the Quality of Service based on balanced loading of the TCN [2,4]. However, the latest trend in the development of the theory and practice of routing is the implementation of the principles of so-called secure routing [5][6][7][8][9][10]. The purpose of its application in modern telecommunication networks is to ensure a fuller consideration of network security indicators related to both structural and functional parameters of the network and traffic characteristics in the traffic routing [5].…”