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RELY-DDS-TSN-KIT
DDS-TSN評估套件
為了實現 TSN 與 DDS 結合的有效方法,RELYUM 推出了第一個基於 RTI Connext® DDS 的 TSN 套件,允許用戶評估:
- Importance of common sense timing based on IEEE 802.1AS synchronization
- Time-aware shapers enable the delivery of real-time traffic with certainty
- Benefits of bandwidth allocation and reservation between traffic classes via credit-based shapers
- Provides high reliability redundancy with frame overlay and elimination of reliability criteria.
- 列表项
Product Overview
TSN(時間敏感網絡)和 DDS™(數據分發服務)是在關鍵系統中提供確定性、可靠性、可擴展性和可用性的完美組合。
DDS 在數據總線級別滿足這些系統的需求,而 TSN 負責保證網絡級別的確定性。
在時間敏感的應用程序中,當兩個標準合並時,它會在設備、維護、分析服務的無縫集成和供應商依賴性方面顯著節省。
這就是為什麽 DDS 與 TSN 一起將成為在自動駕駛汽車、國防、醫療保健、自動化、航空航天等領域滿足這些要求的完美解決方案。
RELY-TSN-PCIe
As the first out-of-the-box solution for TSN, it allows for the seamless realization of a deterministic Ethernet network and abstracts user devices and applications from its technical complexity.
It is compatible with any IPC and any OS on the market. Therefore, it can be used in any practical situation to benefit from TSN technology.
The device combines TSN endpoint and TSN bridge functionality in one device, providing two external fiber or copper three-speed Ethernet ports.
As an endpoint, it provides TSN functionality in the device hosting it, thus allowing seamless integration in deterministic and time-sensitive networks.
The TSN standards supported by this device are:
- Centralized Network Configuration - IEEE 802.1Qcc
- Time Aware Shaper (TAS) - IEEE 802.1Qbv
- Credit Based Shaper (CBS) - IEEE 802.1Qav
- IEEE 802.1AS synchronization
- Frame Overlay and Elimination Reliability - IEEE 802.1CB
搶占 – IEEE 802.1Qbu & IEEE 802.1Br
Flow Generator
Create traffic congestion scenarios for TSN functional tests.
RELY-TSN-BRIDGE
The RELY-TSN-BRIDGE is a full-featured TSN switch that supports the same TSN mechanism as the RELY-TSN-PCIe NIC.
In addition, it contains the following sections:
- TSN Talker: Transmit two video streams to the TSN network.
- TSN Demo Web Service: Provides a friendly GUI interface for use:
Configure the TSN parameters in the RELY-TSN-PCIe card and in the evaluation board itself.
Initiate the other tests included in the demo.
ISO image of the host PC
RELY-DDS-TSN-KIT包含一個ISO映像,該映像包含一個完整的操作系統,具有在安裝PCIe卡的主機PC中運行TSN演示所需的依賴關系。
The ISO image provides the video player and graphic tools for evaluating the advantages of TSN without any specific configuration in the PC.
Keeping up with the times and innovating - Explore more potentials of TSN with Hongke
Time Sensitive Networking (TSN) is a new generation of network technology based on the evolution of the standard Ethernet architecture. It takes traditional Ethernet as the network foundation and provides a data link layer protocol specification for deterministic data transmission capability through mechanisms such as clock synchronization, data scheduling, and network configuration. Compared with traditional Ethernet, TSN can provide microsecond-level deterministic services, reduce the complexity of the entire communication network, and realize the convergence of information technology (IT) and operation technology (OT). With its precise clock synchronization, deterministic traffic scheduling, and intelligent and open operation and maintenance management framework, TSN can ensure the high-quality transmission of multiple business traffic in a common network, and it has both performance and cost advantages, and it is the development trend of the future network. This is the future trend of network development.
Currently, TSN technology has a high level of discussion in the automotive, industrial, rail transportation, and aerospace fields. As a non-vendor-bound real-time communication protocol, we believe that TSN technology has a good application prospect.
Welcome to contact us to explore and learn the integration of TSN technology with various industries, and actively promote more applications on the ground to jointly build a new world of intelligent interconnection.