Interference and bandwidth adjusted ETX in wireless multi-hop networks

Javaid, Nadeem; Bibi, A.; Djouani, Karim

doi:10.1109/glocomw.2010.5700217

Cited by 47 publications

(26 citation statements)

References 21 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…The steepness in the degradation of HWMP can also be attributed to the large overheads generated by HWMP as well as the PREQ travel distance from the data concentrator (root node) as the network scales. This demonstrates a clear indication of the advantage of OLSR's MPR in achieving better reliability across larger multi-hop network [17] [18]. Fig.…”

Section: ) Average End-to-end (Ete) Delaymentioning

confidence: 80%

Performance analysis of variable Smart Grid traffic over ad hoc Wireless Mesh Networks

Tsado

Gamage

Lund

et al. 2016

2016 International Conference on Smart Systems and Technologies (SST)

View full text Add to dashboard Cite

Abstract-Recent advances in ad hoc Wireless Mesh Networks (WMN) has posited it as a strong candidate in Smart Grid's Neighbourhood Area Network (NAN) for Advanced Metering Infrastructure (AMI). However, its abysmal capacity and poor multi-hoping performance in harsh dynamic environment will require an improvement to its protocol stacks in order for it to effectively support the variable requirements of application traffic in Smart Grid. This paper presents a classification of Smart Grid traffics and examines the performance of HWMP (which is the default routing protocol of the IEEE 802.11s standard) with the Optimised Link State Routing (OLSR) protocol in a NAN based ad hoc WMN. Results from simulations in ns-3 show that HWMP does not outperform OLSR. This indicates that cross layer modifications can be developed in OLSR protocol to address the routing challenges in a NAN based ad hoc WMN.

show abstract

Section: ) Average End-to-end (Ete) Delaymentioning

confidence: 80%

Performance analysis of variable Smart Grid traffic over ad hoc Wireless Mesh Networks

Tsado

Gamage

Lund

et al. 2016

2016 International Conference on Smart Systems and Technologies (SST)

View full text Add to dashboard Cite

show abstract

“…Our simulation results show that DSR performs better at the cost of delay both in MANETs and in VANETs. In future, we are interested to develop a new link metric, like [16] and [17].…”

Section: Discussionmentioning

confidence: 99%

Analysis and Modeling Experiment Performance Parameters of Routing Protocols in MANETs and VANETs

Sagar¹,

Javaid²,

Khan³

et al. 2012

2012 IEEE 11th International Conference on Trust, Security and Privacy in Computing and Communications

View full text Add to dashboard Cite

In wireless ad-hoc networks, routing protocols are used to calculate efficient routes. These protocols are divided into two main categories with respect to their routing behavior; ondemand (reactive) and table driven (proactive). Reactive routing protocols calculate routes for destination in the network, when it is needed therefore these are known as on-demand routing protocols. Proactive protocols are based on periodic exchange of control messages and maintaining routing tables, that is why these are known as table-driven routing protocols for complete implementation of topology locally. Reactive protocols usually takes more time to find a route as compared to a proactive protocol. For our analysis, we have selected two reactive routing protocols, DSR [1] and DYMO [2] and one proactive routing protocol DSDV [3]. Moreover, we also enhance DSR and DYMO to obtain efficient performance. To validate the efficiency of these enhancements, simulations are performed in NS-2 by considering different scalabilities using RandomWay Point propagation model. II. RELATED WORK AND MOTIVATIONSeveral studies have been made for comparing different MANETs routing protocols using different performance metrics. Performance study which is presented in [4], discusses a delay time analysis for multi-hop Vehicle to Vehicle (V2V) communication over linear VANETs. Authors in this paper discuss only about Packet Delivery rate (PDR) and End-toEnd Delay (E2ED), however, we have also discussed about the Normalized Routing Overhead (NRO).Performance analysis of two reactive protocols, AODV and DSR is compared by A. Shastri et al. [5] with varying pause time, scalability and number of connections only in VANETs. On the other hand, we compare reactive protocols with proactive ones, like AODV, AOMDV, DSDV and DYMO are evaluated by Mohammad Azouqa et al. [6] with performance metrics PDR, AE2ED and NRO versus number of nodes in VANETs.Performance evaluation of AODV and DSR with varying pause time and node density over TCP and CBR connection in VANETs is compared by [7].Saishree Bharadwaj.P. et al. in [8], compare the performance of AODV and DSDV in Urban Scenario of VANETs.Rajeshwar Singh et al. [9] evaluate the performance of DSDV and DSR using performance metrics; throughput and Packet Delivery Fraction (PDF) with varying scalability in MANETs.In [10], authors compared AODV, DSR and DSDV on the basis of TCP traffic pattern only in MANETs.DYMO is a reactive routing protocol and the main candidate for the upcoming reactive MANET routing protocols. It is based on the work and experience from previous reactive routing protocols, especially AODV and DSR [11].The studies that have been done so far from [4] to [8], compare the performance of routing protocols in VANETs only and the studies from [9] to [11] compare the performance of protocols only in MANETs. In this paper, we compare two

show abstract

“…Authors in [20][21][22][23], work on routing metrics based on ETX (Expected Transmission Count) which, shows better performance than minimum hop count metric, under the availability of link. In view of this, the plan focus to work on routing link metrics as well.…”

Section: Dare and M-attemptmentioning

confidence: 99%

Distance Aware Relaying Energy-Efficient: DARE to Monitor Patients in Multi-hop Body Area Sensor Networks

Tauqir

Javaid

Akram

et al. 2013

2013 Eighth International Conference on Broadband and Wireless Computing, Communication and Applications

View full text Add to dashboard Cite

Interference and bandwidth adjusted ETX in wireless multi-hop networks

Cited by 47 publications

References 21 publications

Performance analysis of variable Smart Grid traffic over ad hoc Wireless Mesh Networks

Performance analysis of variable Smart Grid traffic over ad hoc Wireless Mesh Networks

Analysis and Modeling Experiment Performance Parameters of Routing Protocols in MANETs and VANETs

Distance Aware Relaying Energy-Efficient: DARE to Monitor Patients in Multi-hop Body Area Sensor Networks

Contact Info

Product

Resources

About