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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


Tópicos recomendados:

TEST CASES :: TEST RESULTS :: Raspberry Pi WAN Emulator TOFFEE-Mocha-1.0.14-1-rpi2 ↗
Saturday' 13-Mar-2021

TOFFEE-Butterscotch a TOFFEE for Home/SOHO Internet/WAN bandwidth ↗
Saturday' 13-Mar-2021
TOFFEE-Butterscotch a TOFFEE for Home/SOHO Internet/WAN bandwidth

TOFFEE-DataCenter :: Optimized ISP backbone networks for countries with slowest Internet Speed ↗
Saturday' 13-Mar-2021

TOFFEE Data-Center WAN Optimization deployment in Big Data Analytics ↗
Saturday' 13-Mar-2021

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

TOFFEE-DataCenter :: Features Supported ↗
Saturday' 13-Mar-2021
Here is a list of TOFFEE-DataCenter features supported. TOFFEE-DataCenter currently supports some of the important features such as loss-less network data compression, Packet Deduplication (protocols/applications supported), Application Acceleration, TCP Acceleration, dynamic MTU optimization, data packaging, hardware offload support, etc.



Bulk Ping Tests - WAN Acceleration ↗
Saturday' 13-Mar-2021

TrueBench - Linux CPU Benchmarking system ↗
Saturday' 13-Mar-2021
TrueBench is an unique open-source benchmarking system in which the core system performance and efficiency parameters are measured at extreme high resolution in the order of several million/billion µ-seconds for a given specific task. TrueBench is a part of The TOFFEE Project research.

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

iPerf Network Optimization - WAN Optimization Demo ↗
Saturday' 13-Mar-2021



Featured Educational Video:
Assista no Youtube - [435//1] 0x1d3 Who gets Laid off (or Fired) during a recession ? #TheLinuxChannel #KiranKankipati ↗

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

VPN Network Optimization via TOFFEE WAN Optimization ↗
Saturday' 13-Mar-2021
VPN Networks may degrade network performance due to various packet processing overheads such as encryption and by adding extra network protocol header(s) (such as IPv4/IPv6, IPSec, etc). This may inflate near MTU sized packets and causes excessive packet fragmentation. Here are the few examples of packet processing involved in a VPN (or a VPN like) Tunnel. With TOFFEE you can optimize these packets even before they get processed on to a VPN device. TOFFEE optimizes packet contents (application payload and transport headers) so that these TOFFEE optimized packets when they get processed by VPN devices (or VPN software stack) they may never need further packet fragmentation. Here is a deployment scenario of TOFFEE with VPN devices.

TOFFEE (and TOFFEE-DataCenter) deployment with web-proxy cache ↗
Saturday' 13-Mar-2021
If you want to deploy TOFFEE along with a web-proxy cache (such as Squid Proxy) you can deploy the same as shown below. TOFFEE does not cache files. TOFFEE does packet level network optimization. So if you want caching your web content you can use transparent mode web-proxy cache intercepting your WAN links. A web-proxy may reduce amount of data being processed (optimized) within these TOFFEE devices and so reduce the CPU overheads and improve its performance.

TOFFEE-Mocha WAN Emulation software development - Update: 20-Oct-2016 ↗
Saturday' 13-Mar-2021
I was doing some specific tests in my TOFFEE and TOFFEE-DataCenter (WAN optimization) scenarios such as variable upload and download speeds. And I was also doing some experiments with speedtest.net and I did some of these tests with TOFFEE-Mocha. I realized there is a case that I can introduce asymmetric constant delays so that you can get different download speed and a different upload speed. And in some cases much faster download speeds and relatively slower upload speeds.




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.



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 [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