Security and reliability are two key parameters when talking about IoT. In comparison with any software based solution, Wiznet´s Hardwired TCP/IP technology provides the best possible performance and the highest security. Hardwired TCP/IP is unattackable, fast and reliable.
This is an archive article published 04.05.2017. Some information may no longer be up to date and in line with the current state. Please contact us in case of interest.
WIZnet provides IOcP (Internet offload co-Processors) and HW TCP/IP chips, which are well-suited for low-end Non-OS devices connected to the Ethernet for the Internet of Things.
The most important advantages of Hardwired TCP/IP solution are:
• better performance and stability than any other software Internet connectivity solutions.
• Internet offload co-Processors for the “Internet of Things”. The Internet Offload co-Processor consists of a Hardwired TCP/IP and an Ethernet PHY.
• The Internet Offload co-Processor easily adds Internet capability to any application. It works with any MCU and does not require an OS
Safer and more stable
WIZnet hardwired TCP/IP chip is the Unattackable hardware network engine for preventing network attacks such as flooding, spoofing, injection.
The hardware TOE (TCP/IP Offload Engine) technology which is implemented as Hardwired logic from Ethernet MAC Layer to TCP/IP Layer is able to protect IoT system against network attack under excessive number of flooding packet by making discard flooding packets detected.
Hardware TOE shows a superior performance compared to the software TCP/IP stack solutions. All chips support high speed Serial Peripheral Interface, maximum 8 independent hardware sockets support. More stable than software TCP/IP stack under SYN flood attack.