MACsec（Media Access Control Security）定义了基于 IEEE 802 局域网络的数据安全通信的方法。MACsec 可为用户提供安全的 MAC 层数据发送和接收服务，包括用户数据加密（Confidentiality）、数据帧完整性检查（Data integrity）、数据源真实性校验 （Data origin authenticity）及重放 ...

Abstract: We propose P4-MACsec to protect network links between P4-based SDN switches through automated deployment of MACsec, a widespread IEEE standard for securing Layer 2 infrastructures. MACsec is ...

在多点采集场景中，汇聚流量往往需要经过长距离传输，而这些镜像流量本身通常包含敏感数据，如何在传输过程中保障安全成为关键问题。 传统做法是通过NPB的高级功能对报文 Payload 进行加密，但这种方式依赖软件处理，极大消耗系统性能，难以在大规模场景 ...

今日和文档君一起学习技术名词：MACsec。 Q 什么是MACsec？ A MACsec（Media Access Control Security，媒体访问控制安全）是基于OSI第二层（数据链路层）的以太网安全协议，通过加密、完整性校验和身份认证，为数据链路层传输提供端到端安全保护。该技术适用于广域网 ...

Microchip Technology has announced its new portfolio of Optical Ethernet PHY transceivers, available in 25Gbps and 10Gbps versions, featuring IEEE 1588 PTP and Media Access Control Security (MACsec) ...

Microchip has launched new optical Ethernet PHY transceivers offering speeds of up to 25 Gbit/s. Offering high security (MACsec) and precise time synchronisation (IEEE 1588 PTP), they are ideal for ...

芯河半导体科技（无锡）有限公司近日取得一项名为“一种MACsec速率和端口混合的验证模型的实现方法”的专利，授权公告号为CN116094975B。这项专利的取得，标志着芯河半导体在网络安全领域的技术积累又迈出了坚实的一步。成立于2019年的芯河半导体，专注于 ...

Copenhagen, Denmark: Comcores, a leading provider of Ethernet IP solutions, has begun delivering its Open Alliance-compliant MACsec IP. This solution offers the smallest footprint on the market, ...

Antonia Haynes is a Game Rant writer who resides in a small seaside town in England where she has lived her whole life. Beginning her video game writing career in 2014, and having an avid love of ...

Network security protocols are the primary means of securing data in motion; that is, data communicated between closely connected physical devices or between devices and even virtual machines ...

Chelmsford, Mass. – Axis Communications, a leader in network video, announces the support for the IEEE 802.1AE MACsec security standard in the latest release of the Axis operating system, AXIS OS 11.8 ...