<?xml version="1.0" encoding="utf-8"?><urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9" xmlns:news="http://www.google.com/schemas/sitemap-news/0.9" xmlns:image="http://www.google.com/schemas/sitemap-image/1.1" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.sitemaps.org/schemas/sitemap/0.9 http://www.sitemaps.org/schemas/sitemap/0.9/sitemap.xsd http://www.google.com/schemas/sitemap-news/0.9 http://www.google.com/schemas/sitemap-news/0.9/sitemap-news.xsd"><url><loc>https://www.lightwaveonline.com/home/news/55410055/ai-demand-and-memory-costs-drove-a-92-second-quarter-data-center-capex-increase</loc><news:news><news:publication><news:name>Lightwave Online</news:name><news:language>en</news:language></news:publication><news:publication_date>2026-10-06T19:47:57.000Z</news:publication_date><news:title>AI demand and memory costs drove a 92% second-quarter data center capex increase</news:title></news:news></url><url><loc>https://www.lightwaveonline.com/home/news/55409905/zhone-technologies-tellabs-access-deal-deepens-its-optical-lan-capabilities</loc><news:news><news:publication><news:name>Lightwave Online</news:name><news:language>en</news:language></news:publication><news:publication_date>2026-10-06T15:57:07.000Z</news:publication_date><news:title>Zhone Technologies’ Tellabs Access deal deepens its optical LAN capabilities</news:title></news:news></url></urlset>