--- title: VC4 Blog | WDM description: WDM | Blog --- # VC4 Blog Deepen your insight and accelerate your network inventory solution knowledge with the latest blogs and articles from VC4 [![](https://blog.vc4.com/hubfs/102.png) ](https://blog.vc4.com/network-planning-for-the-future) February 16, 2023 ### [Network planning for the future](https://blog.vc4.com/network-planning-for-the-future) As the world becomes increasingly reliant on the internet and communication tech... [Read more ** ](https://blog.vc4.com/network-planning-for-the-future) [![](https://blog.vc4.com/hubfs/WDM%20Network%20inventory%20VC4.png) ](https://blog.vc4.com/wdm-network-inventory-5-advantages-to-answer-why-wdm) February 7, 2023 ### [WDM network inventory - 5 advantages to answer: Why WDM](https://blog.vc4.com/wdm-network-inventory-5-advantages-to-answer-why-wdm) Optical transport networks and wavelength division multiplexer technology are he... [Read more ** ](https://blog.vc4.com/wdm-network-inventory-5-advantages-to-answer-why-wdm) [![](https://blog.vc4.com/hubfs/VC4%20AD%20New%20style%20(2).jpg) ](https://blog.vc4.com/ftth-and-network-inventory-leveraging-the-boom) January 20, 2023 ### [FTTH and network inventory: leveraging the boom](https://blog.vc4.com/ftth-and-network-inventory-leveraging-the-boom) At the end of 2022, the boom in worldwide FTTH rollout shows no sign of slowing.... [Read more ** ](https://blog.vc4.com/ftth-and-network-inventory-leveraging-the-boom) [![](https://blog.vc4.com/hubfs/inventory%20management%20software%20security%20policies%20ims%20vc4.png) ](https://blog.vc4.com/inventory-management-security-policies) September 20, 2022 ### [The emerging network landscape: more open, less secure? Why is inventory management a critical part of your security policies?](https://blog.vc4.com/inventory-management-security-policies) The network landscape in the communications industry is rapidly evolving. And th... [Read more ** ](https://blog.vc4.com/inventory-management-security-policies) [![](https://blog.vc4.com/hubfs/Managing%20your%20FTTH%20network%20demands-1.png) ](https://blog.vc4.com/5-common-mistakes-you-might-make-with-ftth-network-inventory-registration) May 17, 2022 ### [5 Common mistakes you might make with FTTH network inventory registration](https://blog.vc4.com/5-common-mistakes-you-might-make-with-ftth-network-inventory-registration) Managing your FTTH network demands a comprehensive, consolidated inventory – in ... [Read more ** ](https://blog.vc4.com/5-common-mistakes-you-might-make-with-ftth-network-inventory-registration) [![](https://blog.vc4.com/hubfs/1From%20DWDM%20to%20OTN%20why%20you%20should%20understand%20the%20optical%20transport%20network%20evolution%20and%20its%20implications%20on%20your%20business%20now.png) ](https://blog.vc4.com/dwdm-to-otn-why-you-should-understand-the-optical-transport-network-evolution-and-its-implications-on-your-business) April 28, 2022 ### [From DWDM to OTN: why you should understand the optical transport network evolution and its implications on your business now](https://blog.vc4.com/dwdm-to-otn-why-you-should-understand-the-optical-transport-network-evolution-and-its-implications-on-your-business) What does the future of wavelength division multiplexers (DWDM) look like? And w... [Read more ** ](https://blog.vc4.com/dwdm-to-otn-why-you-should-understand-the-optical-transport-network-evolution-and-its-implications-on-your-business) - [ Popular ](https://blog.vc4.com/tag/wdm#) - [ Tag ](https://blog.vc4.com/tag/wdm#) ![](https://blog.vc4.com/hubfs/VC4%20Communities%20Fiber%20Rollout.png) ## [The Critical Role of Fiber Rollout in Rural Communities in the US](https://blog.vc4.com/the-critical-role-of-fiber-rollout-in-rural-communities-in-the-us) July 7, 2023 [**](https://blog.vc4.com/the-critical-role-of-fiber-rollout-in-rural-communities-in-the-us) ![](https://blog.vc4.com/hubfs/VC4%20net%20connection.png) ## [Why you should understand your consolidated network inventory for effective WDM network planning](https://blog.vc4.com/why-you-should-understand-consolidated-network-inventory-for-effective-wdm-network-planning) March 17, 2022 [**](https://blog.vc4.com/why-you-should-understand-consolidated-network-inventory-for-effective-wdm-network-planning) ![](https://blog.vc4.com/hubfs/VC41.png) ## [NRENs: The need for agility](https://blog.vc4.com/nrens-the-need-for-agility) June 5, 2023 [**](https://blog.vc4.com/nrens-the-need-for-agility) ![](https://blog.vc4.com/hubfs/How%20has%20du%20contributed%20to%20the%20success%20of%20the%20UAE%E2%80%99s%20technological%20sector.png) ## [How has du contributed to the success of the UAE’s technological sector?](https://blog.vc4.com/technology/how-has-du-contributed-to-the-success-of-the-uaes-technological-sector) July 29, 2014 [**](https://blog.vc4.com/technology/how-has-du-contributed-to-the-success-of-the-uaes-technological-sector) - [Telecom network asset management (25) ](https://blog.vc4.com/tag/telecom-network-asset-management) - [Telecom Inventory Management (19) ](https://blog.vc4.com/tag/telecom-inventory-management) - [Network management (18) ](https://blog.vc4.com/tag/network-management) - [Inventory Management (17) ](https://blog.vc4.com/tag/inventory-management) - [Network Planning (14) ](https://blog.vc4.com/tag/network-planning) - [WDM (12) ](https://blog.vc4.com/tag/wdm) - [ROADM (10) ](https://blog.vc4.com/tag/roadm) - [5G (9) ](https://blog.vc4.com/tag/5g) - [Business & Project management (9) ](https://blog.vc4.com/tag/business-project-management) - [GPON (9) ](https://blog.vc4.com/tag/gpon) [1](https://blog.vc4.com/tag/wdm/page/1) [2](https://blog.vc4.com/tag/wdm/page/2) [![VC4 Logo Diap 01-medium2](https://blog.vc4.com/hubfs/VC4%20Logo%20Diap%2001-medium2.png) ](https://www.vc4.com/) - [** ](https://www.linkedin.com/company/vc4-bv/) - ** #### [VC4 B.V.](https://goo.gl/maps/iutjiFagHuhpTvrMA) Keesomstraat 10-A Alkmaar, Noord Holland 1821 BS, NL [Office: +31 72 562 1771](tel:+31725621771) [Sales: +31 72 562 8114](tel:+31725628114) Copyright 2026 VC4 B.V.