About Cabling Installation & Maintenance

Our mission: Bringing practical business and technical intelligence to today's structured cabling professionals

For more than 30 years, Cabling Installation & Maintenance has provided useful, practical information to professionals responsible for the specification, design, installation and management of structured cabling systems serving enterprise, data center and other environments. These professionals are challenged to stay informed of constantly evolving standards, system-design and installation approaches, product and system capabilities, technologies, as well as applications that rely on high-performance structured cabling systems. Our editors synthesize these complex issues into multiple information products. This portfolio of information products provides concrete detail that improves the efficiency of day-to-day operations, and equips cabling professionals with the perspective that enables strategic planning for networks’ optimum long-term performance.

Throughout our annual magazine, weekly email newsletters and 24/7/365 website, Cabling Installation & Maintenance digs into the essential topics our audience focuses on.

  • Design, Installation and Testing: We explain the bottom-up design of cabling systems, from case histories of actual projects to solutions for specific problems or aspects of the design process. We also look at specific installations using a case-history approach to highlight challenging problems, solutions and unique features. Additionally, we examine evolving test-and-measurement technologies and techniques designed to address the standards-governed and practical-use performance requirements of cabling systems.
  • Technology: We evaluate product innovations and technology trends as they impact a particular product class through interviews with manufacturers, installers and users, as well as contributed articles from subject-matter experts.
  • Data Center: Cabling Installation & Maintenance takes an in-depth look at design and installation workmanship issues as well as the unique technology being deployed specifically for data centers.
  • Physical Security: Focusing on the areas in which security and IT—and the infrastructure for both—interlock and overlap, we pay specific attention to Internet Protocol’s influence over the development of security applications.
  • Standards: Tracking the activities of North American and international standards-making organizations, we provide updates on specifications that are in-progress, looking forward to how they will affect cabling-system design and installation. We also produce articles explaining the practical aspects of designing and installing cabling systems in accordance with the specifications of established standards.

Cabling Installation & Maintenance is published by Endeavor Business Media, a division of EndeavorB2B.

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CoreWeave Expands Agreement with OpenAI by up to $6.5B

CoreWeave, Inc. (Nasdaq: CRWV), the AI Hyperscaler™, today announced an expanded agreement with OpenAI to power the training of its most advanced next-generation models, reinforcing its position as the essential cloud platform for the most demanding AI workloads. The contract value of this deal is up to $6.5 billion.

In March 2025, CoreWeave announced an initial agreement with OpenAI with a contract value up to $11.9 billion, followed by an expanded agreement worth up to $4 billion in May 2025. The agreement announced today brings the total contract value with OpenAI up to approximately $22.4 billion.

“We are proud to expand our relationship with OpenAI, a company consistently at the forefront of advancing artificial intelligence,” said Michael Intrator, Co-Founder, Chairman and Chief Executive Officer of CoreWeave. “This milestone affirms the trust that world-leading innovators have in CoreWeave’s ability to power the most demanding inference and training workloads at an unmatched pace.”

“CoreWeave has become an important partner in OpenAI’s broader infrastructure platform,” said Peter Hoeschele, VP of Infrastructure and Industrial Compute. “By delivering compute at unmatched speed and scale, they're helping us advance the frontier of intelligence and ensure AI's benefits reach everyone.”

The agreement with OpenAI builds on a series of recent CoreWeave milestones that underscore the company’s role in driving AI innovation. This month, CoreWeave announced a £1.5 billion commitment to powering UK AI innovation and growth, as well as the launch of CoreWeave Ventures, a new initiative committed to backing founders and companies developing the platforms and technologies shaping the AI ecosystem. Through its recent acquisitions of OpenPipe and Weights & Biases, CoreWeave is expanding its platform by adding innovation up and down the technology stack.

About CoreWeave

CoreWeave, the AI Hyperscaler™, delivers a cloud platform of cutting-edge software powering the next wave of AI. The company's technology provides enterprises and leading AI labs with cloud solutions for accelerated computing. Since 2017, CoreWeave has operated a growing footprint of data centers across the US and Europe. CoreWeave was ranked as one of the TIME100 most influential companies and featured on Forbes Cloud 100 ranking in 2024. Learn more at www.coreweave.com.

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