Adaptive Expanding Ring Search Based Per Hop Behavior Rendition of Routing in MANETs

作     者：Durr-e-Nayab Mohammad Haseeb Zafar Mohammed Basheri 

作者机构：Faculty of Electrical and Computer EngineeringUniversity of Engineering and TechnologyPeshawar25120Pakistan Faculty of Computing and Information TechnologyKing Abdulaziz UniversityJeddah21589Saudi Arabia 

出 版 物：《Computers, Materials & Continua》 (计算机、材料和连续体（英文）)

年 卷 期：2021年第67卷第4期

页      面：1137-1152页

核心收录：

学科分类：0809[工学-电子科学与技术（可授工学、理学学位）] 08[工学] 

主　　题：Expanding ring search mobile ad hoc networks multi hop wireless networks on-demand ad hoc networks per hop behavior quality of servi 

摘      要：Routing protocols in Mobile Ad Hoc Networks(MANETs)operate with Expanding Ring Search(ERS)mechanism to avoid ooding in the network while tracing *** mechanism searches the network with discerning Time to Live(TTL)values described by respective routing protocol that save both energy and *** work exploits the relation between the TTL value of a packet,trafc on a node and ERS mechanism for routing in MANETs and achieves an Adaptive ERS based Per Hop Behavior(AERSPHB)rendition of requests *** search request is classied based on ERS attributes and then processed for routing while monitoring the node *** algorithms are designed and examined for performance under exhaustive parametric setup and employed on adaptive premises to enhance the performance of the *** network is tested under congestion scenario that is based on buffer utilization at node level and link utilization via back-off stage of Carrier Sense Multiple Access with Collision Avoidance(CSMA/CA).Both the link and node level congestion is handled through retransmission and rerouting the packets based on ERS *** aim is to drop the packets that are exhausting the network energy whereas forward the packets nearer to the destination with *** simulations are carried out for network scalability,node speed and network terrain *** results show that the proposed models attain evident performance enhancement.