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DOCUMENTATION 》 LoRaWAN - Network Optimization via TOFFEE WAN Optimization

LoRaWAN - Network Optimization:
LoRaWAN is a very promising technology where it allows us to establish long range networks making it suitable for IoT and other such applications. With LoRaWAN now it is possible to collect data metric/analytics from the sensors scattered across a large area (typically many miles 5-10 Kms or a bit more). The only drawback of LoRa is that although it provides long range its network data rate is far too low. In a way that is sufficient for IoT or such sensor based data, but it is way too less (almost impractical) for any effective communication channel (such as internet browsing, etc). The speed you get is around 1kbps to 2.5kbps depending upon the range, signal strength and so on.

So here is a scenario where few sensors are attached to a LoRaWAN Network. Let us assume in this case few of these sensors are not themselves LoRa capable, hence they are connected to an intermediate LoRaWAN Aggregator. This in turn connected backend to a LoRaWAN Gateway through which it gets internet connectivity.

LoRaWAN Network

We can now improve its performance by incorporating TOFFEE-DataCenter within this hardware infrastructure. Thus improving its total overall network bandwidth. We can now squeeze a lot more data through this long-range network channel than it is possible earlier with LoRaWAN Technology (hardware) alone.
LoRaWAN Network Optimization via TOFFEE WAN Optimization

Kindly watch my in-depth video covering about LoRaWAN Technology and Network Optimization potential of the same:

Learn more about LoRaWAN and LoRaWAN based hardware:
Wiki: LoRa - https://en.wikipedia.org/wiki/LoRa#LoRaWAN
LoRa Alliance - https://lora-alliance.org
LoRa Alliance - About - https://lora-alliance.org/about-lorawan
LoRaWAN Overview - https://www.thethingsnetwork.org/docs/lorawan
De la technologie LoRa au réseau LoRaWAN - http://www.frugalprototype.com/technologie-lor ...
Mbed OS - Arm Mbed OS provides a native network stack for LoRaWAN - https://os.mbed.com/docs/latest/reference/lora ...
Building your own private LoRa network - https://docs.mbed.com/docs/lora-with-mbed/en/l ...
LoRa Gateways and Concentrators - https://loriot.io/lora-gateways.html
MatchX - LoRa Hardware - https://matchx.io/hardware
Green House LoRaWAN Experiment - https://www.green-house.co.jp/en/pdt/lorawan-n ...



Tópicos sugeridos:


TOFFEE - Otimização de WAN


Categories

💎 TOFFEE-MOCHA new bootable ISO: Download
💎 TOFFEE Data-Center Big picture and Overview: Download PDF


Tópicos recomendados:

Internet optimization through TOFFEE-DataCenter WAN Optimization Demo ↗
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TOFFEE Data-Center optimized Internet of Things (IoT) Platform ↗
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TOFFEE-Butterscotch yet another variant of TOFFEE can be used to save and optimize your Home/SOHO Internet/WAN bandwidth. Unlike TOFFEE (and TOFFEE-DataCenter) TOFFEE-Butterscotch is a non peer-to-peer (and asymmetric) network optimization solution. This makes TOFFEE-Butterscotch an ideal tool for all Home and SOHO users.

TOFFEE-Mocha - WAN Emulator :: TOFFEE-MOCHA-2.0.3-0-10-nov-2018-x86-64.iso ↗
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Download TOFFEE-MOCHA-2.0.3-0-10-nov-2018-x86-64.iso via Google Drive share: Live bootable x86-64 Debian Stretch 9.5 with light-weight LXDE UI ISO (includes source-code): TOFFEE-MOCHA-2.0.3-0-10-nov-2018-x86-64.iso You can find the source tar-ball in the /root folder. To know more about the project kindly refer TOFFEE- Mocha: News and Updates - Documentation. To know more about current specific release, objectives, features, release notes/updates, quick demo and future road-map, you can watch my video below.

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You can build a basic TOFFEE WAN Optimization hardware completely in software layer (i.e its networking data-plane and control-plane). And if you are a product manufacturer you can make commercial WAN Optimization products with TOFFEE with software layer alone. And if you choose to improve its performance, you can use any third-party PCIe Compression Accelerator cards.

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Demo TOFFEE_DataCenter WAN Optimization VM (in VirtualBox) Test Setup



TOFFEE-Mocha WAN Emulation software development - Update: 17-June-2016 ↗
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Now I supported and finished complete GUI support of these parameters so that you can configure, store, reboot and the same will restore upon reboot. Besides I complete the TOFFEE-Mocha Big-Picture page. The Big picture is an interface where you can find all the configuration (or settings) of the TOFFEE-Mocha. This is almost similar to CISCO device show all command but in graphical representation. Sometimes a network admin can also print the Big Picture page and paste it near to the device to refer its settings.

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My 500GB Seagate Barracuda 7200RPM hard-drive suddenly started making mild clicking noise. I found this happening since morning. I was suspicious that something wrong in this drive and when I opened the Linux Disks app, I can find the cause of this issue. The disk is increasingly getting read errors. Besides I can see various other parameters such as Power-On Hours, Temperature, Head flying hours, etc.

TOFFEE deployment topology guide ↗
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Assume you have two sites (such as Site-A and Site-B) connected via slow/critical WAN link as shown below. You can optimize this link by saving the bandwidth as well possibly improve the speed. However, the WAN speed can be optimized only if the WAN link speeds are below that of the processing latency of your TOFFEE installed hardware. Assume your WAN link is 12Mbps, and assume the maximum WAN optimization speed/capacity of Raspberry Pi is 20Mbps, then your link will get speed optimization too. And in another case, assume your WAN link is 50Mbps, then using the Raspberry Pi as WAN Optimization device will actually increase the latency (i.e slows the WAN link). But in all the cases the bandwidth savings should be the same irrespective of the WAN link speed. In other words, if you want to cut down the WAN link costs via this WAN Optimization set up, you can always get it since it reduces the overall bandwidth in almost all the cases (including encrypted and pre-compressed data).

Grid Hosting vs CDN Hosting ↗
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Featured Educational Video:
Assista no Youtube - [1778//1] x257 tp-link UE300 Linux Kernel Realtek Driver Codewalk rtl8153a-3 r8152 USB 3.0 to Gigabit - Part1 ↗

TOFFEE-Mocha WAN Emulation software development - Update: 19-July-2016 ↗
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Today I refined the first page consolidated report graphs. TOFFEE-Mocha (unlike TOFFEE) is a WAN Emulator, so the graphs are supposed to highlight this purpose and should display the overall network activity. Unlike TOFFEE, the TOFFEE-Mocha report should contain in general what is received versus what is sent across the wire. In case if the packet drop feature is enabled, you should see few missing bytes and packets. Similarly in future I may support packet duplication feature, in that case you may see more packets/bytes sent versus the packets/bytes actually received.

The TOFFEE Project :: TOFFEE-DataCenter :: WAN Optimization ↗
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The TOFFEE Project :: TOFFEE-DataCenter :: Linux Open-Source WAN Optimization

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Today I have done a test setup so that I can able to connect my Android Samsung Tab via TOFFEE DataCenter. Below is my complete test topology of my setup. For demo (and research/development) context I configured TOFFEE DataCenter in engineering debug mode. So that I do not need two devices for this purpose.

TOFFEE-DataCenter with GlusterFS Storage Cluster ↗
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TOFFEE-Mocha WAN Emulation software development - Update: 17-June-2016 ↗
Saturday' 13-Mar-2021
Now I supported and finished complete GUI support of these parameters so that you can configure, store, reboot and the same will restore upon reboot. Besides I complete the TOFFEE-Mocha Big-Picture page. The Big picture is an interface where you can find all the configuration (or settings) of the TOFFEE-Mocha. This is almost similar to CISCO device show all command but in graphical representation. Sometimes a network admin can also print the Big Picture page and paste it near to the device to refer its settings.



Research :: Optimization of network data (WAN Optimization) at various levels:
Network File level network data WAN Optimization


Learn Linux Systems Software and Kernel Programming:
Linux, Kernel, Networking and Systems-Software online classes


Hardware Compression and Decompression Accelerator Cards:
TOFFEE Architecture with Compression and Decompression Accelerator Card


TOFFEE-DataCenter on a Dell Server - Intel Xeon E5645 CPU:
TOFFEE-DataCenter screenshots on a Dual CPU - Intel(R) Xeon(R) CPU E5645 @ 2.40GHz - Dell Server