Hi
I want to know, why in VANET and WAVE (wireless Access in Vehicular environment) 802.11p ( CSMA) is still used?
In some research papers dated 2013 to 2015 i read authors claiming that stdma is better than CSMA. Can any one update me on this ?
Dear Masood,
Her you have the response to you quqstion!!!
TDMA Cluster-based MAC for VANETs (TC-MAC) - CiteSeerX
- Autres articlesAccess in Vehicular Environments (WAVE) standard [4] for vehicular ... protocols have been proposed in VANETs using TDMA to provide fairness and reduce ...
Thanks for the reply, so still its not STDMA.
What happens in self organized TDMA? Does the sensing part in a time slot before transmission is done automatically?
There is no sensing in self organized TDMA before transmission.
Then packet collision will be more in case already other node is transmitting
yes but benefit is that its adhoc
Hi I am a PhD Student and need to know current research topics in IoT / Wireless Sensor Networks. Can any one tell me about MAC layer protocols or any other domain to choose for PhD research.
09 October 2018 3,435 5 View
Hi I want to calculate packet Delivery Ratio (PDR) for a wifi adhoc network. My method is to compute for a simulation duration the number of packets received by a reference node 'A' divided by...
09 October 2018 6,826 3 View
Hi, I have read several papers on self organized TDMA and i found from literature survey that minimum number of slot required (candidate slot in selection interval) for this protocol is 4 (but...
01 January 1970 829 0 View
I would like to learn more about SPSS and Its application especially in regards to data analysis. Please suggest me how I can learn more about it. Thank you so much.
11 August 2024 9,101 4 View
I'm currently exploring the application of Python in textile engineering, specifically in areas like data analysis, process automation, and the development of smart textiles. I'm interested in...
10 August 2024 7,429 2 View
This larva was captured using a plankton net in the Persian Gulf during the summer. I believe it may be a Facetotecta nauplius.
08 August 2024 3,746 4 View
May members post flyers about opportunities to present at a conferehttps://veraeducation.com/nce? If so, where to post for the Virginia Educational Research Association? https://veraeducation.com/
08 August 2024 4,585 1 View
How we can cite the papers from ResearchGate. I am trying to create citations for this article, Quantum Machine Learning Algorithms for Optimization Problems: Theory, Implementation, and...
08 August 2024 6,690 3 View
My name is Apurva Saoji. I am a Ph.D scholar in Computer engineering in India. I am looking for international expert in reviewing my PhD thesis, "Competitive Optimization Techniques to Minimize...
07 August 2024 4,600 2 View
Hello dear colleagues, We have prepared a manuscript on NiTi-based alloys and are seeking a second opinion on our current TEM results. If you are a Ph.D. holder with experience in TEM and have...
07 August 2024 9,563 0 View
how to get links for copyrights for papers?
06 August 2024 7,410 1 View
To compare positive and negative cell populations in flow cytometry, should I compare unstained cells with antibody stained cells? Or with the isotype control? Most papers show comparison with...
06 August 2024 6,728 6 View
Please can anyone support with the survey questions based on RQ measures and propose how to do it in FMCG industry and include as well the role of brand equity Thanks
06 August 2024 949 0 View