document/TranslateProject
2
0
Fork 0
mirror of https://github.com/LCTT/TranslateProject.git synced 2025-03-18 02:00:18 +08:00
Code Issues Packages Projects Releases Wiki Activity

Merge pull request #21360 from cooljelly/master

Browse Source 
translation complete: talk/20200219 Multicloud, security integration drive massive SD-WAN adoption.md
This commit is contained in:
Xingyu.Wang 2021-03-20 22:31:04 +08:00 committed by GitHub
commit fdce71325e
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
2 changed files with 84 additions and 84 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

84
sources/talk/20200219 Multicloud, security integration drive massive SD-WAN adoption.md
View File

@ -1,84 +0,0 @@
[#]: collector: (lujun9972)
[#]: translator: (cooljelly)
[#]: reviewer: ( )
[#]: publisher: ( )
[#]: url: ( )
[#]: subject: (Multicloud, security integration drive massive SD-WAN adoption)
[#]: via: (https://www.networkworld.com/article/3527194/multicloud-security-integration-drive-massive-sd-wan-adoption.html)
[#]: author: (Michael Cooney https://www.networkworld.com/author/Michael-Cooney/)
Multicloud, security integration drive massive SD-WAN adoption
======
40% year-over year SD-WAN growth through 2022 is being fueled by relationships built between vendors including Cisco, VMware, Juniper, and Arista and service provders AWS, Microsoft Azure, Google Anthos, and IBM RedHat.
[Gratisography][1] [(CC0)][2]
Increasing cloud adoption as well as improved network security, visibility and manageability are driving enterprise software-defined WAN ([SD-WAN][3]) deployments at a breakneck pace.
According to research from IDC, software- and infrastructure-as-a-service (SaaS and IaaS) offerings in particular have been driving SD-WAN implementations in the past year, said Rohit Mehra, vice president, network infrastructure at  IDC.
**Read about edge networking**
* [How edge networking and IoT will reshape data centers][4]
* [Edge computing best practices][5]
* [How edge computing can help secure the IoT][6]
For example, IDC says that its recent surveys of customers show that 95% will be using [SD-WAN][7] technology within two years, and that 42% have already deployed it. IDC also says the SD-WAN infrastructure market will hit $4.5 billion by 2022, growing at a more than 40% yearly clip between now and then.
“The growth of SD-WAN is a broad-based trend that is driven largely by the enterprise desire to optimize cloud connectivity for remote sites,” Mehra said.
Indeed the growth of multicloud networking is prompting many businesses to re-tool their networks in favor of SD-WAN technology, Cisco wrote recently. SD-WAN is critical for businesses adopting cloud services, acting as a connective tissue between the campus, branch, [IoT][8], [data center][9] and cloud.  The company said surveys show Cisco customers have, on average, 30 paid SaaS applications each. And that they are actually using many more – over 100 in several cases, the company said.
Part of this trend is driven by the relationships that networking vendors such as Cisco, VMware, Juniper, Arista and others have been building with the likes of Amazon Web Services, Microsoft Azure, Google Anthos and IBM RedHat. 
An indicator of the growing importance of the SD-WAN and multicloud relationship came last December when AWS announced key services for its cloud offering that included new integration technologies such as [AWS Transit Gateway][10], which lets customers connect their Amazon Virtual Private Clouds and their on-premises networks to a single gateway. Aruba, Aviatrix Cisco, Citrix Systems, Silver Peak and Versa already announced support for the technology which promises to simplify and enhance the performance of SD-WAN integration with AWS cloud resources.
[][11]
Going forward the addition of features such as cloud-based application insights and performance monitoring will be a key part of SD-WAN rollouts, Mehra said.
While the SD-WAN and cloud relationship is growing, so, too, is the need for integrated security features.
“The way SD-WAN offerings integrate security is so much better than traditional ways of securing WAN traffic which usually involved separate packages and services," Mehra said. "SD-WAN is a much more agile security environment.” Security, analytics and WAN optimization are viewed as top SD-WAN component, with integrated security being the top requirement for next-generation SD-WAN solutions, Mehra said. 
Increasingly, enterprises will look less at point SD-WAN solutions and instead will favor platforms that solve a wider range of network management and security needs, Mehra said. They will look for SD-WAN platforms that integrate with other aspects of their IT infrastructure including corporate data-center networks, enterprise campus LANs, or [public-cloud][12] resources, he said. They will look for security services to be baked in, as well as support for a variety of additional functions such as visibility, analytics, and unified communications, he said.
“As customers continue to integrate their infrastructure components with software they can do things like implement consistent management and security policies based on user, device or application requirements across their LANs and WANs and ultimately achieve a better overall application experience,” Mehra said.
An emerging trend is the need for SD-WAN packages to support [SD-branch][13] technology. More than 70% of IDC's surveyed customers expect to use SD-Branch within next year, Mehra said.  In recent weeks [Juniper][14] and [Aruba][15] have enhanced SD-Branch offerings, a trend that is expected to continue this year. 
SD-Branch builds on the concepts and support of SD-WAN but is more specific to the networking and management needs of LANs in the branch. Going forward, how SD-Branch integrates other technologies such as analytics, voice, unified communications and video will be key drivers of that technology.  
Join the Network World communities on [Facebook][16] and [LinkedIn][17] to comment on topics that are top of mind.
--------------------------------------------------------------------------------
via: https://www.networkworld.com/article/3527194/multicloud-security-integration-drive-massive-sd-wan-adoption.html
作者：[Michael Cooney][a]
选题：[lujun9972][b]
译者：[译者ID](https://github.com/译者ID)
校对：[校对者ID](https://github.com/校对者ID)
本文由 [LCTT](https://github.com/LCTT/TranslateProject) 原创编译，[Linux中国](https://linux.cn/) 荣誉推出
[a]: https://www.networkworld.com/author/Michael-Cooney/
[b]: https://github.com/lujun9972
[1]: https://www.pexels.com/photo/black-and-white-branches-tree-high-279/
[2]: https://creativecommons.org/publicdomain/zero/1.0/
[3]: https://www.networkworld.com/article/3031279/sd-wan-what-it-is-and-why-you-ll-use-it-one-day.html
[4]: https://www.networkworld.com/article/3291790/data-center/how-edge-networking-and-iot-will-reshape-data-centers.html
[5]: https://www.networkworld.com/article/3331978/lan-wan/edge-computing-best-practices.html
[6]: https://www.networkworld.com/article/3331905/internet-of-things/how-edge-computing-can-help-secure-the-iot.html
[7]: https://www.networkworld.com/article/3489938/what-s-hot-at-the-edge-for-2020-everything.html
[8]: https://www.networkworld.com/article/3207535/what-is-iot-the-internet-of-things-explained.html
[9]: https://www.networkworld.com/article/3223692/what-is-a-data-centerhow-its-changed-and-what-you-need-to-know.html
[10]: https://aws.amazon.com/transit-gateway/
[11]: https://www.networkworld.com/article/3440100/take-the-intelligent-route-with-consumption-based-storage.html?utm_source=IDG&utm_medium=promotions&utm_campaign=HPE21620&utm_content=sidebar ( Take the Intelligent Route with Consumption-Based Storage)
[12]: https://www.networkworld.com/article/2159885/cloud-computing-gartner-5-things-a-private-cloud-is-not.html
[13]: https://www.networkworld.com/article/3250664/sd-branch-what-it-is-and-why-youll-need-it.html
[14]: https://www.networkworld.com/article/3487801/juniper-broadens-sd-branch-management-switch-options.html
[15]: https://www.networkworld.com/article/3513357/aruba-reinforces-sd-branch-with-security-management-upgrades.html
[16]: https://www.facebook.com/NetworkWorld/
[17]: https://www.linkedin.com/company/network-world

84
translated/talk/20200219 Multicloud, security integration drive massive SD-WAN adoption.md Normal file
View File

@ -0,0 +1,84 @@
[#]: collector: (lujun9972)
[#]: translator: (cooljelly)
[#]: reviewer: ( )
[#]: publisher: ( )
[#]: url: ( )
[#]: subject: (Multicloud, security integration drive massive SD-WAN adoption)
[#]: via: (https://www.networkworld.com/article/3527194/multicloud-security-integration-drive-massive-sd-wan-adoption.html)
[#]: author: (Michael Cooney https://www.networkworld.com/author/Michael-Cooney/)
多云融合和安全集成推动SD-WAN的大规模应用
======
2022 年 SD-WAN 市场 40% 的同比增长主要来自于包括 Cisco、VMWare、Juniper 和 Arista 在内的网络供应商和包括 AWS、Microsoft Azure，Google Anthos 和 IBM RedHat 在内的服务提供商之间的紧密联系。
[Gratisography][1] [(CC0)][2]
越来越多的云应用，以及越来越完善的网络安全性，可视化特性和可管理性，正以惊人的速度推动企业软件定义广域网 ([SD-WAN][3]) 部署。
IDC（International Data Corporation，译者注）公司的网络基础架构副总裁 Rohit Mehra 表示，根据 IDC 的研究，过去一年中，特别是软件和基础设施即服务（SaaS 和 IaaS）产品推动了 SD-WAN 的实施。
**阅读更多关于边缘计算的文章**
* [边缘计算和物联网如何重塑数据中心][4]
* [边缘计算的最佳实践][5]
* [边缘计算如何提高物联网的安全性][6]
例如，IDC 表示，根据其最近的客户调查结果，有 95％ 的客户将在两年内使用 [SD-WAN][7] 技术，而 42％ 的客户已经部署了它。IDC 还表示，到 2022 年，SD-WAN 基础设施市场将达到 45 亿美元，此后每年将以每年 40％ 的速度增长。
”SD-WAN 的增长是一个广泛的趋势，很大程度上是由企业希望优化远程站点的云连接性的需求推动的。“ Mehra 说。
思科最近撰文称，多云网络的发展正在促使许多企业改组其网络，以更好地使用 SD-WAN 技术。SD-WAN 对于采用云服务的企业至关重要，它是园区网、分支机构、[物联网][8]、[数据中心][9] 和云之间的连接中间件。思科公司表示，根据调查，平均每个思科的企业客户有 30 个付费的 SaaS 应用程序，而他们实际使用的 SaaS 应用会更多——在某些情况下甚至超过 100 种。
这种趋势的部分原因是由网络供应商（例如 Cisco、VMware、Juniper、Arista 等）（这里的网络供应商指的是提供硬件或软件并可按需组网的厂商，译者注）与服务提供商（例如 Amazon AWS、Microsoft Azure、Google Anthos 和 IBM RedHat 等）建立的关系推动的。
去年 12 月，AWS为其云产品发布了关键服务，其中包括诸如 [AWS Transit Gateway][10] 等新集成技术的关键服务，这标志着 SD-WAN 与多云场景关系的日益重要。使用 AWS Transit Gateway 技术，客户可以将 AWS 中的 VPC（Virtual Private Cloud） 和其自有网络均连接到相同的网关。Aruba、Aviatrix Cisco、Citrix Systems、Silver Peak 和 Versa 已经宣布支持该技术，这将简化和增强这些公司的 SD-WAN 产品与 AWS 云服务的集成服务的性能和表现。
[][11]
Mehra 说，展望未来，对云应用的友好兼容和完善的性能监控等增值功能将是 SD-WAN 部署的关键部分。
随着 SD-WAN 与云的关系不断发展，SD-WAN 对集成安全功能的需求也在不断增长。
Mehra 说，SD-WAN 产品集成安全性的方式比以往单独打包的广域网安全软件或服务要好得多。SD-WAN 是一个更加敏捷的安全环境。SD-WAN 被公认的主要组成部分包括安全功能，数据分析功能和广域网优化功能等，其中安全功能则是下一代 SD-WAN 解决方案的首要需求。
Mehra 说，企业将越来越少地关注仅解决某个具体问题的 SD-WAN 解决方案，而将青睐于能够解决更广泛的网络管理和安全需求的 SD-WAN 平台。他们将寻找可以与他们的 IT 基础设施（包括企业数据中心网络、企业园区局域网、[公有云][12] 资源等）集成更紧密的 SD-WAN 平台。他说，企业将寻求无缝融合的安全服务，并希望有其他各种功能的支持，例如可视化，数据分析和统一通信功能。
“随着客户不断将其基础设施与软件集成在一起，他们可以做更多的事情，例如根据其局域网和广域网上的用户、设备或应用程序的需求，实现一致的管理和安全策略，并最终获得更好的整体使用体验。” Mehra 说。
一个新兴趋势是 SD-WAN 产品包需要支持 [SD-branch][13] 技术。 Mehra 说，超过 70％ 的 IDC 受调查客户希望在明年使用 SD-Branch。在最近几周，[Juniper][14] 和 [Aruba][15] 公司已经优化了 SD-branch 产品，这一趋势预计将在今年持续下去。
SD-Branch 技术基于 SD-WAN 的概念和支持，但更专注于满足分支机构中局域网的组网和管理需求。展望未来，SD-Branch 如何与其他技术集成，例如数据分析，音视频，统一通信等，将成为该技术的主要驱动力。
加入 [Facebook][16] 和 [LinkedIn][17] 上的 Network World 社区，以评论您最关注的主题。
--------------------------------------------------------------------------------
via: https://www.networkworld.com/article/3527194/multicloud-security-integration-drive-massive-sd-wan-adoption.html
作者：[Michael Cooney][a]
选题：[lujun9972][b]
译者：[cooljelly](https://github.com/cooljelly)
校对：[校对者ID](https://github.com/校对者ID)
本文由 [LCTT](https://github.com/LCTT/TranslateProject) 原创编译，[Linux中国](https://linux.cn/) 荣誉推出
[a]: https://www.networkworld.com/author/Michael-Cooney/
[b]: https://github.com/lujun9972
[1]: https://www.pexels.com/photo/black-and-white-branches-tree-high-279/
[2]: https://creativecommons.org/publicdomain/zero/1.0/
[3]: https://www.networkworld.com/article/3031279/sd-wan-what-it-is-and-why-you-ll-use-it-one-day.html
[4]: https://www.networkworld.com/article/3291790/data-center/how-edge-networking-and-iot-will-reshape-data-centers.html
[5]: https://www.networkworld.com/article/3331978/lan-wan/edge-computing-best-practices.html
[6]: https://www.networkworld.com/article/3331905/internet-of-things/how-edge-computing-can-help-secure-the-iot.html
[7]: https://www.networkworld.com/article/3489938/what-s-hot-at-the-edge-for-2020-everything.html
[8]: https://www.networkworld.com/article/3207535/what-is-iot-the-internet-of-things-explained.html
[9]: https://www.networkworld.com/article/3223692/what-is-a-data-centerhow-its-changed-and-what-you-need-to-know.html
[10]: https://aws.amazon.com/transit-gateway/
[11]: https://www.networkworld.com/article/3440100/take-the-intelligent-route-with-consumption-based-storage.html?utm_source=IDG&utm_medium=promotions&utm_campaign=HPE21620&utm_content=sidebar ( Take the Intelligent Route with Consumption-Based Storage)
[12]: https://www.networkworld.com/article/2159885/cloud-computing-gartner-5-things-a-private-cloud-is-not.html
[13]: https://www.networkworld.com/article/3250664/sd-branch-what-it-is-and-why-youll-need-it.html
[14]: https://www.networkworld.com/article/3487801/juniper-broadens-sd-branch-management-switch-options.html
[15]: https://www.networkworld.com/article/3513357/aruba-reinforces-sd-branch-with-security-management-upgrades.html
[16]: https://www.facebook.com/NetworkWorld/
[17]: https://www.linkedin.com/company/network-world