Abstract :
In this paper, we evaluate and compare our scheduling strategy for various IPTV services traffic over 802.16j networks with several scheduling algorithms such as Strict Priority algorithm (SP), Weighted Round Robin (WRR), and Modified Dynamic Weighted Round Robin (MWRR). The proposed scheme adapts dynamically the scheduler operation to according queue load and QoS constraints. In particular, the proposed mechanism gives more priority to HD-TV and SD-TV traffics by using two schedulers. The proposed scheduling algorithm has been simulated using the QualNet network simulator. The Friedman test has been used to address some significant issues of the analysis to compare the proposed scheme with the others scheme. The experimental result and analysis show that the proposed scheduler schemes outperform the traditional scheduling techniques for rtPS traffic that allows ensuring QoS requirements for IPTV application.
Keywords: IEEE 802.16j, WiMAX, Scheduling, Friedman test.
Download this article here.
Hmm it looks like your website ate my first comment (it was extremely long) so I guess I’ll just sum it up what I wrote and say, I’m thoroughly enjoying your blog. I as well am an aspiring blog blogger but I’m still new to the whole thing. Do you have any suggestions for rookie blog writers? I’d really appreciate it.
Just write what’s on your mind 🙂
Hey just wanted to give you a quick heads up. The text in your article seem to be running off the screen in Ie. I’m not sure if this is a format issue or something to do with browser compatibility but I thought I’d post to let you know. The layout look great though! Hope you get the problem solved soon. Kudos
Thanks for the article, how can I make is so that I get an email whenever you make a fresh post?
Very efficiently written article. It will be helpful to anyone who employess it, including myself. Keep up the good work – can’r wait to read more posts.
whoah this blog is excellent i really like studying your articles. Stay up the great paintings! You realize, a lot of people are looking around for this information, you could help them greatly.
Generally I don’t read article on blogs, but I would like to say that this write-up very forced me to take a look at and do it! Your writing taste has been surprised me. Thanks, quite great article.
thousands of years of clinical trial and peer review? are you kidding me?
Howdy, i read your blog occasionally and i own a similar one and i was just wondering if you get a lot of spam feedback? If so how do you prevent it, any plugin or anything you can recommend? I get so much lately it’s driving me mad so any support is very much appreciated.
I absolutely love your blog and find many of your post’s to be precisely what I’m looking for. Do you offer guest writers to write content for you? I wouldn’t mind composing a post or elaborating on most of the subjects you write related to here. Again, awesome web log!
When I originally commented I clicked the “Notify me when new comments are added” checkbox and now each time a comment is added I get three emails with the same comment. Is there any way you can remove people from that service? Cheers!
It is all in the ‘Setting’ – ‘Discussion’. Additionally, you can try to install anti-spam to protect your blog from spam.
Good write-up, I am regular visitor of one抯 blog, maintain up the excellent operate, and It is going to be a regular visitor for a lengthy time.
hey there and thank you for your info ?I抳e certainly picked up something new from right here. I did however expertise several technical points using this site, since I experienced to reload the site a lot of times previous to I could get it to load properly. I had been wondering if your web hosting is OK? Not that I’m complaining, but sluggish loading instances times will very frequently affect your placement in google and can damage your high quality score if ads and marketing with Adwords. Anyway I am adding this RSS to my email and could look out for a lot more of your respective fascinating content. Make sure you update this again very soon..