TOFFEE项目
文档更新影片研究下载赞助商联系


NEWS & UPDATES 》 TOFFEE-Butterscotch Bandwidth saver software development - Update: 17-Nov-2016

Here is my second software development update of TOFFEE-Butterscotch. In the previous update (28-Oct-2016) I discussed about the Alerts, etc. You can read the complete article HERE. Whereas in my first TOFFEE-Butterscotch news update I have introduced about TOFFEE-Butterscotch research, project specifications, use-cases, etc.

Filter :: Block Torrent: You can now block selective torrent packets with the new block torrent feature under TOFFEE-Butterscotch Filter as shown below.
Block Torrent Traffic or packets

If torrent packets are blocked(dropped), the same is notified in the home page as alerts as shown below.

NOTE: The Alert count will be reset (and hidden) if block torrent feature is disabled.

Block Torrent Traffic or packets

Throttle Torrent: So far you can only Throttle TCP packets (includes all TCP application layer protocol packets). But from now you can also throttle other application protocol packets. For instance in this case Torrent packets. You can introduce directly inter-packet delay (upload and or download) and control the rate of these packets precisely. As long as you are using your home/SOHO internet all by yourself it is not that important to rate-limit Torrent traffic. But in case if you are sharing your connection with your family members or your employees(or colleagues) then this feature will slow down torrent traffic and on the other-hand prioritizes other important interactive traffic. If you are playing games or using your Internet for other purposes simultaneously while downloading large files via Torrent, then this feature will be quite useful so that the torrent traffic will not slowdown your basic Internet access.
Torrent download without bandwidth throttle

Here is my test HP laptop in which I am downloading a sample Ubuntu OS distro via torrent. In this case the Throttle torrent is disabled in TOFFEE-Butterscotch as you can see above. And this is the peak speed at which I can able to download this torrent.
Torrent download without bandwidth throttle


Test Case 1: Throttle Torrent Enabled :: Download and Upload delay 5msec:
Torrent download bandwidth throttle 5 milli seconds

In this case I am getting maximum download speed: 688KB/s (bytes/sec) as you can see below:
Torrent download bandwidth throttle 5 milli seconds


Test Case 2: Throttle Torrent Enabled :: Download and Upload delay 1msec:
Torrent download bandwidth throttle 1 milli second

In this case I am getting maximum download speed: 2.07MB/s (bytes/sec) as you can see below:
Torrent download bandwidth throttle 1 milli second

Here are the live real-time stats:
live real-time stats

Here is the updated Home-page overall data-consumption report:
Home-page overall data-consumption report



Suggested Topics:


TOFFEE-Butterscotch - Save and Optimize your Internet/WAN bandwidth


Categories

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


推荐主题:

TOFFEE-DataCenter WAN Optimization software development - Update: 13-Aug-2016 ↗
Saturday' 13-Mar-2021
Earlier the TOFFEE is intended to work on IoT devices, Satellite Networks, branch office/SOHO deployments. In most cases the users may deploy just one or couple of TOFFEE devices per site. But in the case of TOFFEE-DataCenter, users can scale-up deploying the same in multiple servers in a sort of distributed cluster computing scenario. Besides the core TOFFEE-DataCenter components (such as packet processing engine/framework), I need to do lot of changes in its Graphical User Interface (GUI) too to address these new requirements.

CDN Introduction - Content Delivery Networks or Content Distribution Networks ↗
Saturday' 13-Mar-2021

Timelapse Screen Capture of TOFFEE-DataCenter Network Acceleration - with new RRDtool graph support ↗
Saturday' 13-Mar-2021
Timelapse Screen Capture of TOFFEE-DataCenter Network Acceleration - with new RRDtool graph support

TOFFEE-DataCenter WAN Optimization - Google Hangouts Demo and VOIP Optimization ↗
Saturday' 13-Mar-2021

TOFFEE-DataCenter a TOFFEE variant for Data Center applications ↗
Saturday' 13-Mar-2021

Recording Lab Monthly off-grid power-consumption readings for research ↗
Saturday' 13-Mar-2021

在YouTube上观看 - [466//1] 158 VLOG - TOFFEE WAN Optimization Software Development live update - 6-Nov-2016 ↗


First TOFFEE-Mocha Code Release ↗
Saturday' 13-Mar-2021
TOFFEE-Mocha is my dream project which I thought working on it since several years. I want to make a WAN emulation software which is straight forward and simple to use. I used tc scripts along with iptables for testing my TOFFEE (and TrafficSqueezer before TOFFEE) and I am not quite satisfied with the same. As one can understand these scripts are not meant for WAN emulation.

How to check a website using CDN ? ↗
Saturday' 13-Mar-2021

TOFFEE deployment topology guide ↗
Saturday' 13-Mar-2021
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).

TOFFEE-DataCenter Live Demo with Clash of Clans game data - 30-Aug-2016 ↗
Saturday' 13-Mar-2021
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.



Featured Educational Video:
在YouTube上观看 - [89//1] B.E and M.E Final Year Projects - Form your Team ↗

WAN Optimization iPhone and Android - Mobile App ↗
Saturday' 13-Mar-2021

Timelapse Screen Capture of TOFFEE-DataCenter Network Acceleration - with new RRDtool graph support ↗
Saturday' 13-Mar-2021
Timelapse Screen Capture of TOFFEE-DataCenter Network Acceleration - with new RRDtool graph support

TOFFEE-DataCenter as a VNF for NFV ↗
Saturday' 13-Mar-2021

TOFFEE-Butterscotch Documentation :: TOFFEE-Butterscotch-1.0.11-rpi2-23-nov-2016 ↗
Saturday' 13-Mar-2021
TOFFEE-Butterscotch Documentation :: TOFFEE-Butterscotch-1.0.11-rpi2-23-nov-2016



在YouTube上观看 - [889//1] 280 WAN Optimization - Animated demo of Packet Optimization in TOFFEE-DataCenter ↗

Setting up a WAN Emulator within VirtualBox ↗
Saturday' 13-Mar-2021



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 [CDN]


Hardware Compression and Decompression Accelerator Cards:
TOFFEE Architecture with Compression and Decompression Accelerator Card [CDN]


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