2025ssr节点

有哪些堪称神器的工具或软件？ - 知乎 - Zhihu:2021-3-25 · 为了让你永久告别百度图片，我来总结一下高清图片搜索神站： 1.Pixabay，这里的高品质图片一样免费无版权任意使用！官网Free Images - Pixabay 在所有的图像和视频Pixabay释放自由版权下创作共用CC0。你可伡下载、修改、分发，并使用它伞在 ...

2025ssr节点

The DONA Foundation is pleased to announce the Release on November 12, 2018 of the Digital Object Interface Protocol Specification Version 2.0 (DOIP). The DOIP Specification is available here.

A software reference implementation and related tutorials will be made available shortly that will help in building DOIP services as defined in this specification.

2025ssr节点

We foster Digital Object Architecture standards that enable interoperability between information systems, and make reference software implementations publicly available for further development and adoption.

2025ssr节点

We kickstart and engage in the application of the Digital Object Architecture across many countries, domains, and industries through pilot efforts that are in public interest.

2025ssr节点

We oversee the administration of the Global Handle Registry^®. We also credential stakeholders from various countries as Multi-Primary Administrators, who can then use or enable others to use identifier and resolution services using the Handle System.

Access Terms and ConditionsPrivacy Statement