The TOFFEE Project
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Welcome to The TOFFEE Project

The TOFFEE Project is a collection of Linux based open-source projects and its associated research.

  • TOFFEE - WAN Optimization
  • TOFFEE-DataCenter - Server and Data-Center WAN Optimization
  • TOFFEE-Mocha - WAN Emulator
  • TOFFEE-Fudge - Network Packet Generator
  • TOFFEE-Butterscotch - Save and Optimize your Internet/WAN bandwidth
  • TOFFEE-SoftServer - pre-installed and pre-customized software VMs for general, research and for production use
  • TrueBench - multi-platform hardware/CPU benchmarking
  • The Linux Channel - Linux and Open-Source research video channel
  • The FreeBSD Channel - FreeBSD and Open-Source research video channel


Why TOFFEE ?

  • you are a product-manufacturer/OEM ?
    • you want to build your own WAN Optimization product range or appliance(s) ?
    • or you want to incorporate WAN Optimization feature in your existing product range or appliance(s) ?
  • you are looking for a complete suite, research, knowledge, all essential tools, eco-system and know-how to tap into world's best WAN Optimization Network Stack and the platform ?
  • TOFFEE Data-Center Big picture and Overview: Download PDF
    • endless possibilities with million opportunities
    • ... what is your Highest Possibility ?



Understanding The TOFFEE Project - Ecosystem and the Big-picture:
Before you explore the same, here is the ecosystem of the overall The TOFFEE Project. The main objective is to achieve network optimization by various means in various situations (real-world use-cases), however, unlike other open-source projects, The TOFFEE Project is not just one project/source-code. It has a broad vision and a long term focus. It is the entire ecosystem comprising various components like research, required tools (some are self-made like TOFFEE-Mocha), study/education, and so on. On top of this robust platform, the end individual components are made such as: TOFFEE, TOFFEE-DataCenter and so on. The word The TOFFEE Project literally refers to this vision, ecosystem and the big-picture.


💎 Learn more about: TOFFEE - The Big Picture
💎 Learn more about: TOFFEE-DataCenter - The Big Picture
💎 Learn more about: TOFFEE-Mocha - The Big Picture
💎 Learn more about: TrueBench - The Big Picture
💎 Learn more about: TOFFEE-Butterscotch - The Big Picture
Watch on Youtube - [1844//1] Deep Space Communication - Episode1 - Introduction ↗

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


Recommended Topics:

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

TOFFEE (and TOFFEE-DataCenter) deployment with VPN devices ↗
Saturday' 13-Mar-2021
In case if you need to deploy TOFFEE along with your existing VPN devices you can deploy the same as shown below. This will allow your VPN devices to encrypt your TOFFEE WAN Optimized network data. NOTE: Make sure about the VPN deployment topology done in the right order. Else TOFFEE (LAN side) may get VPN encrypted packets which may not be possible (and or difficult) to further optimize. Hence always make sure to deploy them in a topology suggested below so that TOFFEE devices are out of VPN tunnel.

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

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.

WAN Optimization Network Stack Architecture - Linux Kernel vs Intel DPDK vs Custom Packet Forward ↗
Saturday' 13-Mar-2021

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



A study on Deep Space Networks (DSN) ↗
Saturday' 13-Mar-2021
When you are dealing Deep Space Networks (DSN) one among the most challenging parts is the Interplanetary distances and communicating data across such vast distances. This is where we are not dealing with common Internet type traffic such as HTTP/FTP/VoIP/etc but it is completely different when it comes to DSN so far. So optimizing data in DSN becomes mandatory. For example if you think one of the Mars Rovers, they have used LZO lossless compression.

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

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

The TOFFEE Project :: TOFFEE :: WAN Optimization ↗
Saturday' 13-Mar-2021
TOFFEE is an open-source WAN Optimization (Network Performance Optimization) software which can be used to optimize your critical networks.



Featured Educational Video:
Watch on Youtube - [81//1] B.E and M.E Final Year Projects - Form your Team ↗

TEST CASES :: TEST RESULTS :: TOFFEE-Mocha-1.0.32 asymmetric constant packet delay feature ↗
Saturday' 13-Mar-2021

Network Packet Queue or Buffer - Packet Flow Control, Fragmentation and MTU ↗
Saturday' 13-Mar-2021
Network Packet Queue or Buffer - Packet Flow Control, Fragmentation and MTU

The TOFFEE Project :: TOFFEE :: WAN Optimization ↗
Saturday' 13-Mar-2021
TOFFEE is an open-source WAN Optimization (Network Performance Optimization) software which can be used to optimize your critical networks.

Off-Grid Solar Power System for Raspberry Pi ↗
Saturday' 13-Mar-2021
When you choose to use your Raspberry Pi device as your IoT based remote weather station or if you are building Linux kernel (like kernel compilation) within the same, you need a good uninterrupted power source (UPS). But if you are using it on site or in some research camping location you can choose to power your Raspberry Pi device with your custom off-grid solar power source.




TOFFEE (and TOFFEE-DataCenter) optimized Mobile Wireless Backhaul Networks ↗
Saturday' 13-Mar-2021
TOFFEE can be used to optimize expensive Wireless backhaul network infrastructure. TOFFEE can be deployed over existing slow or often outdated old backhaul networks too. This will leverage mobile ISPs and network service providers to reduce their bulk IT CapEx and OpEx Costs.



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