是德科技推出终端用户设备仿真解决方案UeSIM，助力香农通信加速验证支持Open RAN的5G小型蜂窝基站性能
2022年3月24日，是德科技（KEYSIGHT）日前宣布，香农通信科技有限公司是中国一家4G和5G小型蜂窝基站解决方案厂商，选中是德科技公司的终端用户设备仿真解决方案UeSIM，用于加速验证基于O-RAN联盟标准的无线接入网设备（RAN设备）。是德科技提供先进的设计和验证解决方案，旨在加速创新，创造一个安全互联的世界。
为支持部署虚拟化的开放式的无线接入网（RAN），众多设备商、测试实验室、移动运营商和超大规模数据中心围绕 O-RAN联盟定义的规范组成了一个生态系统，香农通信就是其中一员。移动运营商通过部署小型蜂窝基站来改善室内覆盖效果，并在高密度流量区域提供无线连接。是德科技的UeSIM可以仿真无线接口和O-RAN前传接口上的网络流量，支持香农通信跨越整个协议栈实施真实场景下的端到端验证。
作为是德科技KORA系列中的一款产品，UeSIM可助力用户灵活地验证无线单元、分布式单元和中央单元的互操作性、性能、安全性以及与行业标准的一致性。KORA覆盖从流片前的早期开发到系统集成的整个流程，可以满足从边缘到网络核心的测试需求。KORA使得香农通信能够验证各个网元的控制面和用户面功能，确定它们是否具有合格的性能和互操作性，以及是否符合3GPP和O-RAN规范。香农通信由此可在部署真实网络之前确保最终用户在各种使用场景中的体验。
是德科技大中华区无线技术支持总经理陈俊宇表示：“是德科技的Open RAN 端到端测试、验证和优化解决方案产品将会助力香农通信验证协议栈各级元器件，确保子系统达到预期的性能，从而保证最终系统的性能表现。”
无线单元（O-RU）、分布式单元（O-DU）、中央单元（CU）和RAN智能控制器（RIC）厂商都需要用集成的虚拟化原生云解决方案来验证性能、建立网元之间的互操作性并确保符合最新O-RAN和3GPP规范。在亚洲、美国和欧洲，目前有30多家厂商和主要移动运营商在依靠KORA来确保自己的产品或服务符合O-RAN规范，并对互操作性、性能和安全性加以验证。KORA可以确保将各项硬件或软件功能无缝地集成到多厂商开放式RAN中。
香农通信首席运营官冯宇表示：“是德科技针对一致性、互操作性和性能验证开发的O-RAN解决方案有助于香农通信快速且经济高效地开发5G小型基站解决方案。我们依靠是德科技的解决方案在真实环境下执行严格的测试，这是成功集成O-RAN设备的关键。”
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本文由犀牛先生转载自Keysight，原文标题为:是德科技助力香农通信验证支持Open RAN的5G小型蜂窝基站性能，本站所有转载文章系出于传递更多信息之目的，且明确注明来源，不希望被转载的媒体或个人可与我们联系，我们将立即进行删除处理。
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