We have compiled a list of manufacturers, distributors, product information, reference prices, and rankings for Protocol Stack.
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Protocol Stack Product List and Ranking from 6 Manufacturers, Suppliers and Companies

Last Updated: Aggregation Period:Nov 05, 2025~Dec 02, 2025
This ranking is based on the number of page views on our site.

Protocol Stack Manufacturer, Suppliers and Company Rankings

Last Updated: Aggregation Period:Nov 05, 2025~Dec 02, 2025
This ranking is based on the number of page views on our site.

  1. 日新システムズ Kyoto//software
  2. 東光高岳 Tokyo//IT/Telecommunications
  3. グレープシステム Kanagawa//software
  4. 4 NXTech Tokyo//software
  5. 4 ワイ・デー・ケー Tokyo//Manufacturing and processing contract

Protocol Stack Product ranking

Last Updated: Aggregation Period:Nov 05, 2025~Dec 02, 2025
This ranking is based on the number of page views on our site.

  1. IEC61850 compliant protocol stack 61850 PLUS 日新システムズ
  2. Ultra-small embedded TCP/IP protocol stack USNetPlus 日新システムズ
  3. IPv6-compatible TCP/IP protocol stack 東光高岳
  4. 4 Bluetooth products グレープシステム
  5. 4 Cente Non-OS TCP/IPv4 NXTech

Protocol Stack Product List

1~7 item / All 7 items

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Ultra-small embedded TCP/IP protocol stack USNetPlus

Ultra-small embedded TCP/IP protocol stack

This is an optimal IPv4/IPv6 compatible TCP/IP stack for enabling various devices to connect to a network. It has been adopted in many projects, including digital cameras, multifunction printers, car navigation systems, and measuring instruments. Its features include a compact size, independence from CPU/OS, complete source code availability, standard inclusion of a wealth of sample drivers and applications, and high portability. *For more details, please refer to the PDF materials or feel free to contact us.*

  • Other network tools

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Bluetooth products

The embedded BT stack "Bluelet" has a proven track record of being adopted in 20 million devices, providing the highest performance for devices utilizing BT.

The Bluetooth protocol stack "Bluelet," developed by Barrot Corporation (formerly IVT Wireless), has been adopted by 20 million units across 150 companies worldwide, providing the best performance for various Bluetooth-enabled devices such as mobile phones, headsets, printers, and keyboards.

  • Other network tools
  • Software (middle, driver, security, etc.)

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Cente Non-OS TCP/IPv4

A compact TCP/IP network protocol for one-chip microcontrollers such as IoT sensor nodes.

Cente Non-OS TCP/IPv4 is an ultra-compact TCP/IP protocol stack for embedded devices. It can operate in environments that do not use a real-time OS, making it ideal for small devices such as IoT sensor nodes.

  • Company:NXTech
  • Price:500,000 yen-1 million yen
  • Software (middle, driver, security, etc.)
  • Communications
  • VPN/Wide Area Ethernet

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IEC61850 compliant protocol stack 61850 PLUS

IEC61850 compliant protocol stack 61850 PLUS

SISCO provides real-time communication and integration products for applications in the energy industry. Power companies around the world and manufacturers related to power equipment are building solutions that comply with international open standards with high cost-effectiveness through the implementation of SISCO products. SISCO's IEC 61850 products reduce end-user system costs and time to market. They are used in various devices and applications such as protection relays, SCADA/HMI, meters, transformers, RTUs, gateways, and bay controllers, and have been extensively tested for robustness, quality, and interoperability. The IEC 61850 products (substation automation) include "AX-S4 61850," "61850 PLUS," and "61850 PLUS Security Add-On," while the ICCP products include "AX-S4 ICCP" and "ICCP PLUS."

  • Software (middle, driver, security, etc.)

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IPv6-compatible TCP/IP protocol stack

It is a TCP/IP protocol stack optimized for embedded applications.

**Features** - Compliance with major RFCs (Request for Comments) - Dual-stack structure for IPv4/v6, allowing independent implementation through configuration - IPv6 Ready Logo Phase 2 (Core, IPsec obtained, DHCPv6 planned) - Compliance with the Simple Server level of DOD (U.S. Department of Defense) IPv6 Standard Profiles - Compact code size - High-speed design with minimized internal copies - Multi-homing capability - Configurable embedded protocols - Available for sale with IPv4 only - Standard IPsec attachment - Support for IPsec accelerator (Renesas SH7672) - Multicast support - MIB-2 interface support

  • Software (middle, driver, security, etc.)

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[For Embedded Use] EtherCAT Master EC-Master

EtherCAT Master Stack Software EC-Master

◆ The configuration adopts the standard EtherCAT Configuration Exchange Format (XML) ◆ Periodic process data updates ・ Master operation that can be flexibly controlled by the user ・ Memory interface provided for synchronization of user applications ◆ Error detection and diagnostic functions ・ Bus scan with bus topology and configuration checks ・ Detection of cable disconnection and unresponsiveness due to SLAVE failure ・ Monitoring of SLAVE operations ・ Ethernet link layer debug messages for execution error diagnostics ◆ CanOpen over EtherCAT protocol ・ SDO Upload ・ SDO Download ・ SDO Information Service ・ Emergency Request ◆ Ethernet over EtherCAT protocol ◆ File access over EtherCAT protocol ◆ Distributed Clocks ・ SYNC support ・ Latch support ・ Master sync support ◆ Support for redundancy functions

  • Other FA equipment
  • Communications
  • Software (middle, driver, security, etc.)

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ySOCK series

TCP/IP protocol stack for high-speed data transfer

ySOCK6 demonstrates high performance across various CPUs. Particularly with Altera's Nios2 processor, it achieves an astonishing transfer speed of 43MByte/s (approximately 344Mbps) at 100MHz operation. ySOCK6 is a TCP/IP protocol stack developed independently by our company. With its unique implementations for efficient data management and a hardware assist feature called TCP accelerator, it boasts performance that surpasses others. It is ideal for the need to transfer large-sized data, such as images, at high speed. Even if the data is not as large as images, the ability to transfer quickly allows for shorter transfer times, enabling that time to be allocated to other processes. In addition to large data transfers, it is also an optimal product for customers who feel that their current TCP/IP protocol stack is heavy in processing. Furthermore, devices that have previously been composed of expensive and specialized products like optical cables can now be replaced with affordable and easily obtainable LAN products.

  • Integrated operation management

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