For hand-over proposals and for communication distributed system such as Vanet, What is the method and procedure to predict the channel occupation time by any node in the network, and is it a theoretical proposal or there are real practical methods to calculate the occupation time in real time.
Dear Mohammad Abualhoul,
chrome-extension://oemmndcbldboiebfnladdacbdfmadadm/http://rsl.ece.ubc.ca/papers/Michelson2009c.pdf
Look the link. May be useful.
Regards, Shafagat
Hi, I think you need to employ some sort of tracing device in order to analyze network traffic and from there, obtain channel traffic and channel occupation values. In the case of VANETs, you will probably use 802.11 (probably p/n) in combination with WPAN (802.15), so you will require network sniffers, which can later on be analyzed with the aid of wireshark (for example, you can check http://www.sewio.net/open-sniffer/ or https://www.kismetwireless.net/)
In the case of analyzing PLMN (UMTS/HSPA/LTE), Wireshark has dissectors implemented, but you need to get an appropriate tracing element, on a more professional side. You can check for example Ascom TEMS (previously Ericsson TEMS) here: http://www.ascom.com/ws/en/index-ws/
Hope it helps!
All the best
What you need is a netlink socket interface. You can get to it in openWRT devices and in Linux kernel. In that interface you will see clear-channel-asessment function's statistics. Some access points (notably, CISCO) report that in beacoms as well.
- Badges
- Science topic