这是您想要的页面. 查看搜索结果:

无线已成为当今的主要业务连通方式

超过 100 亿个移动设备通过无线连接承载主要的业务关键型应用和服务。 然而，很少有企业会测试无线网络和设备的连接质量和安全性。 商业领域越将无线性能视作理所当然，由于服务中断而导致的成本就越高。

长期演进（LTE）蜂窝、802.11a、b、ac、n 以及 5G、MU-MIMO 和 802.11ax 等新兴技术持续升级，因此需要进行端到端的持续测试。 是德科技移动性测试和监测能够对各种无线技术进行验证。

无线已成为当今的主要业务连通方式

特色资源

White Papers 2020.05.25

Authoritative Guide to Advanced LTE Testing

Authoritative Guide to Advanced LTE Testing

In today’s fiercely competitive mobile market, operators worldwide need to rapidly roll out high-quality differentiated services. LTE poses critical new challenges in complexity and, moving forward, mobile operators can no longer rely solely on vendors to validate performance under “best case” scenarios. To deliver the mobile experience today’s users demand, operators must qualify the functionality, resiliency, and scalability of new services on their own—before they deploy and as the network evolves. In this informative white paper, Authoritative Guide to Advanced LTE Testing, Ixia outlines how to measure critical elements of network performance under realistic conditions and extreme scale to take the guesswork out of network quality. It describes how network equipment vendors and mobile operators can subject networks to high stress, high scale conditions and a wide mix of mobile applications.

2020.05.25

White Papers 2020.05.27

Security and Reliability of Mobile Healthcare Devices: Best Practices

Security and Reliability of Mobile Healthcare Devices: Best Practices

In healthcare environments, thousands of wireless clients, from real-time life critical (e.g. patient monitors) to near real-time (e.g. infusion pumps) need to meet strict security and quality-of-service standards under HIPAA and FDA regulations. Stress testing for performance and the passing of enterprise security requirements is highly recommended. This white paper provides an overview of the technical architecture needed, as well as best practices, for ensuring security and reliability of connected mobile devices. Healthcare enterprises leveraging this defined testing can lower costs, minimize risk, and establish a competitive advantage.

2020.05.27

White Papers 2021.12.20

Validating VoLTE: A Definitive Guide to Successful Deployments

Validating VoLTE: A Definitive Guide to Successful Deployments

To extract the benefits from investments in VoLTE , mobile operators need to get deployments right the first time. This ebook presents a step-by-step guide for validating VoLTE implementations cost-effectively in the lab, prior to deployment. Validating VoLTE helps in understanding:- Voice over LTE device and network performance - Challenges deploying VoLTE - Validating VoLTE from lab to ' live ' - VoLTE test solutions - Network visibility and monitoring in VoLTE environments.

2021.12.20

Solution Briefs 2020.05.27

Connected Healthcare

Connected Healthcare

Top-tier medical device manufacturer was facing significant challenges with FDA approval of their patient monitor due to dropped WLAN network connections during mobile device use, resulting in significant reliability issues. They used WaveDevice (WLAN test solution) to improve visibility and security of mobile WLAN infrastructure and devices in this healthcare enterprise. Expedited regulatory approvals due to comprehensive empirical data included in test reports, resulting in faster time to market.

2020.05.27

Application Notes 2020.06.24

Long Term Evolution – Evolved Packet Core Network

Long Term Evolution – Evolved Packet Core Network

This document covers the Long Term Evolution (LTE) wireless technology. The document presents a general overview of LTE technology market followed by a focused discussion on Evolved Packet Core (EPC) testing. It also includes multiple test cases based on Ixia's IxLoad application. LTE Access is detailed in its own black book.

2020.06.24

相关产品

5G 和 LTE 无线测试解决方案

网络监测

LTE Wi-Fi 负载测试

了解是德科技如何主动评测网络性能并找出薄弱环节，从而避免灾难性的故障。

了解您的虚拟数据

了解您的虚拟数据

您的安全性取决于您对数据的了解程度。 通常您可以依靠网络安全工具来分析和保护您的数据。 我们的可视化解决方案提供了对东西向数据的访问，并能够在合适的时机将其分发给合适的安全和监测工具。 我们不只是将原始数据的副本提供给您部署在虚拟环境中的安全、分析和性能评测工具，还在源头过滤与用户或工具相关的数据。

是德科技虚拟分流器和虚拟流量汇聚工具的结合能够为您带来所需的全面可视化。 虚拟可视化工具支持数据包和应用流过滤、具有先进应用识别和地理定位功能的 NetFlow 生成、安全套接字层（SSL）解密、负载平衡，以及重复数据删除、报头剥离、分段等许多高级数据包处理功能。

设备测试

物联网设备测试

对移动设备的处理器、操作系统、应用性能、连通性、漫游和范围进行压力测试。 先于其他人发现漏洞。

接入点测试

WLAN 基础设施测试

对 Wi-Fi 接入点进行压力测试。 将它们推到流量、吞吐量、连接容量和应用性能的临界点。

校园网

校园网故障隔离

使用 Hawkeye 主动监测网络性能和可用性。 一旦问题出现，您就需要尽快识别、量化并加以解决，以免问题延伸到客户那里。

测试您的连接

  • Customer Quote Icon

    “Ixia（现为是德科技一部分）解决方案具有出色性能，帮助我们确保了校园网络的信息安全，并且为研究提供了一个安全可靠的计算环境。”

    北美知名高校首席信息安全官

  • Customer Quote Icon

    “企业协作工具已成为当今工作文化的重要组成部分。随着 BYOD 的兴起，打造良好的移动设备体验变得越来越重要。”

    微软 SKYPE WI-FI 事业部经理 TODD HAUGEN

联系我们