WDS

WDS is an acronym used in several different domains, most commonly in information technology and science. Its exact meaning depends on the context.

Windows Deployment Services (WDS) is a Microsoft server role that supports network-based installation of Windows operating systems. It enables deployment of Windows images to client machines over a network using PXE boot. Administrators can manage boot images and install images stored on a WDS server, and optionally use multicast to deliver images more efficiently. WDS works with other Windows services such as Active Directory and DHCP to locate clients, and it relies on Windows Imaging Format (WIM) files for image content. WDS is typically used in enterprise environments to automate operating system provisioning and to simplify large-scale deployments.

Wireless Distribution System (WDS) is a networking technology that allows multiple access points to interconnect wirelessly to form a single extended network. WDS can extend coverage and create backhaul links without a wired Ethernet backbone. However, interoperability between equipment from different vendors is not always seamless, and WDS often incurs throughput reductions due to wireless repeating. It is commonly used for simple wireless bridging in small-to-medium deployments, or to connect remote branches where cabling is impractical.

World Data System (WDS) is an international program dedicated to the long-term stewardship and accessibility of scientific data. Initiated under the International Council for Science (ICSU) and now administered within the International Science Council framework, WDS coordinates data centers, repositories, and services to promote data sharing, interoperability, and preservation across disciplines and regions.