... nodes and also initiate the link quality experiments. For the LoRa transceiver we employ the SX1272 chipset manufactured by Semtech, which is paired with a 4.5 dBi antenna. Fig. 3(b) presents one LoRa ...
... 2014
Abstract: In this paper we describe the design and implementation of an experiments dealing with SDN for Wireless Mesh Networks over the OpenLab Facility. The experiment is called EXPRESS: “EXPerimenting ...
...
Traffic shaping for the different kinds of traffic.
You can visit the NITOS testbed portal (http://nitlab.inf.uth.gr) to figure out which other resources can be used.
Some example experiments can be ...
Experiments involving multiple nodes, demand that the measurements collected from them are in an organized way. For this purpose, we will employ the OML library responsible for collecting measurements ...
...
The number outputted is the node that you will use for your experiments. In order to use the nodes, you will have to turn them on. You can do it with the following command:
omf tell -a on -t omf.nitos.node0XX ...
... ollowing command:
wget --http-user admin --http-password admin -qO - "http://192.168.0.1/cgi/cli?showPhyStatsRx
Orchestrating WiMAX experiments with OMF
The following is a sample experiment where ...
... the proposed scheme, we conducted experiments in a realistic medium-scale wireless testbed. Our results show that the proposed scheme increases the average video-perception quality, measured in PSNR, by ...
... the first real implementation in an open wireless testbed, which offers to the research community high diversity in the configuration parameters of their ITS experiments. We further explain our extensions ...
... who want to conduct experiments with Vehicular Ad-Hoc Networks (VANETs).
The different sub-applications needed to run on our platform for real world experiments are
the basic GeoNetworking ...
... t of both real and emulated mobility functionalities on the testbeds. FLEX will organize two open calls, aiming to attract research groups to conduct sophisticated experiments, test innovative usages ...
... networking system prototypes and the deployment of the respective large scale experiments have become a standard research practice. To that end, wireless testbed support has a significant role: to provide ...
... useful information about choosing nodes that occasionally satisfy the requirements (link quality, connectivity) needed, for their experiments. NITOS connectivity tool is a full-fledged managerial tool ...
... by adding 10 WiMAX enabled mini-pcie cards, 6 WiMAX USB dongles as well as 10 WiMAX enabled smartphones carried by volunteers. All of them use Open Source firmware/drivers, thus enabling more complex experiments, ...
Towards the development of a remote accessible LTE testbed, where experimenters from all the word will be able to run their experiments, NITlab in cooperation with COSMOTE, has acquired and configured ...
... implemented end-to-end delay aware association scheme proposed for Wireless Mesh Networks. We present extensive experiments under both wired congestion and wireless channel contention conditions that demonstrate ...
... with the large-scale wireless NITOS testbed. Framework evaluation is performed under both low-level experiments that demonstrate the platform’s high-level accuracy, as well as through high-level experiments ...
... distributed energy monitor- ing can facilitate energy performance assessment of realistic testbed experiments.
Download paper: Keranidis_NITOS_EMF_WinTECH_2013_demo.pdf ...
... NITOS testbed. Framework evaluation is performed under both low-level experiments that demonstrate the platform’s high-level accuracy, as well as through high-level experiments that showcase how online ...
... next section.
Using your slice to run OMF experiments
There are two ways to use your slice in order to run OMF experiments during your reservation. The first way is to install the OMF Experiment Con ...
... and developing through a wiki-site. The second one, the console-server, is used to run experiments on the testbed through OMF, and to host various network services including DHCP, DNS, NTP, TFTP, PXE, ...