scholarly journals Optimization of IPV6 over 802.16e WiMAX Network Using Policy Based Routing Protocol

Automation ◽  
10.5772/50592 ◽  
2012 ◽  
Author(s):  
David Oluwashola
Keyword(s):  
Routing Protocol ◽  
Wimax Network

Performance analysis of routing protocol in WiMAX network

2011 ◽  
Author(s):  
Ruhani Ab Rahman ◽  
Murizah Kassim ◽  
Cik Ku Haroswati Che Ku Yahaya ◽  
Mariamah Ismail
Keyword(s):  
Performance Analysis ◽  
Routing Protocol ◽  
Wimax Network

scholarly journals Modified AODV with Power Efficiency and Priority in WiMAX Network

2019 ◽  
Vol 9 (1) ◽  
pp. 1566-1571
Keyword(s):  
Routing Protocol ◽  
Routing Protocols ◽  
Ad Hoc Network ◽  
Power Efficiency ◽  
Ad Hoc ◽  
Delivery Ratio ◽  
End To End Delay ◽  
Distance Vector ◽  
Wimax Network ◽  
Ratio Energy

Many applications have developed for networks that are ad hoc in nature. Various routing protocols are suggested, of which routing protocols on-demand in nature is the most widespread protocol because they are simple to figure it out and they don’t’ use priority and power for communication of data in routing. Routing protocol has an essential role in VANETs. In the latest decade, AODV routing protocol turns into the consideration of concentrated research on VANETs. Several protocols were formulated to upgrade and improve AODV in order to attain the maximum in the pursuit of consistent protocol. Here, our proposal to improve ad-hoc distance vector suggests various points. I-AODV, our suggested protocol, improved AODV in Power consumption and Priority models. We also evaluate performance pointers for some metrics, like packet delivery ratio, energy, end-to-end delay, and routing overhead, in WiMAX ad hoc network.

scholarly journals Hybrid WiFi-WiMAX Network Routing Protocol

2008 ◽  
Author(s):  
Susana Rivera Ibánez ◽  
Raúl Aquino Santos ◽  
Victor Rangel Licea ◽  
Arthur Edwards Block ◽  
Miguel Ángel García Ruiz
Keyword(s):  
Routing Protocol ◽  
Network Routing ◽  
Wimax Network

Modified fuzzy-based greedy routing protocol for VANETs

2020 ◽  
Vol 39 (6) ◽  
pp. 8357-8364
Author(s):  
Thompson Stephan ◽  
Ananthnarayan Rajappa ◽  
K.S. Sendhil Kumar ◽  
Shivang Gupta ◽  
Achyut Shankar ◽  
...  
Keyword(s):  
Fuzzy Logic ◽  
Routing Protocol ◽  
Intelligent Transportation Systems ◽  
Vehicular Ad Hoc Networks ◽  
Ad Hoc ◽  
Research Area ◽  
Transportation Systems ◽  
Delivery Ratio ◽  
Greedy Routing ◽  
Hoc Networks

Vehicular Ad Hoc Networks (VANETs) is the most growing research area in wireless communication and has been gaining significant attention over recent years due to its role in designing intelligent transportation systems. Wireless multi-hop forwarding in VANETs is challenging since the data has to be relayed as soon as possible through the intermediate vehicles from the source to destination. This paper proposes a modified fuzzy-based greedy routing protocol (MFGR) which is an enhanced version of fuzzy logic-based greedy routing protocol (FLGR). Our proposed protocol applies fuzzy logic for the selection of the next greedy forwarder to forward the data reliably towards the destination. Five parameters, namely distance, direction, speed, position, and trust have been used to evaluate the node’s stability using fuzzy logic. The simulation results demonstrate that the proposed MFGR scheme can achieve the best performance in terms of the highest packet delivery ratio (PDR) and minimizes the average number of hops among all protocols.

A Survey on Hierarchical Cluster Based Secure Routing Protocols and Key Management Schemes in Wireless Sensor Networks

2018 ◽  
pp. 18-26
Author(s):  
Yugashree Bhadane ◽  
Pooja Kadam
Keyword(s):  
Routing Protocol ◽  
Routing Protocols ◽  
Key Management ◽  
Energy Efficient ◽  
Base Station ◽  
Secure Routing ◽  
Sensor Nodes ◽  
Wireless Sensor ◽  
Management Schemes ◽  
Cluster Based Routing

Now days, wireless technology is one of the center of attention for users and researchers. Wireless network is a network having large number of sensor nodes and hence called as “Wireless Sensor Network (WSN)”. WSN monitors and senses the environment of targeted area. The sensor nodes in WSN transmit data to the base station depending on the application. These sensor nodes communicate with each other and routing is selected on the basis of routing protocols which are application specific. Based on network structure, routing protocols in WSN can be divided into two categories: flat routing, hierarchical or cluster based routing, location based routing. Out of these, hierarchical or cluster based routing is becoming an active branch of routing technology in WSN. To allow base station to receive unaltered or original data, routing protocol should be energy-efficient and secure. To fulfill this, Hierarchical or Cluster base routing protocol for WSN is the most energy-efficient among other routing protocols. Hence, in this paper, we present a survey on different hierarchical clustered routing techniques for WSN. We also present the key management schemes to provide security in WSN. Further we study and compare secure hierarchical routing protocols based on various criteria.

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