文档签名者产品的证书类型
如果我想开发一个可以签署文档（通常是 PDF）的产品，有谁知道需要从证书颁发机构购买的证书类型是什么。
因此，我将保留一个证书并为每个产品安装派生另一个证书，并且该产品将使用派生的证书来签署文档。
购买证书需要多少钱？
Does anyone know what is certificate type that required to be bought from certificate authority, if I want to develop a product that will signing documents (typically PDF).
So I will keep one certificate and derive another certificates for every product installation, and the product will use the derived certificate to sign documents.
How much it will cost to bought the certificate?
如果你对这篇内容有疑问，欢迎到本站社区发帖提问 参与讨论，获取更多帮助，或者扫码二维码加入 Web 技术交流群。
绑定邮箱获取回复消息
由于您还没有绑定你的真实邮箱，如果其他用户或者作者回复了您的评论，将不能在第一时间通知您！
发布评论
评论（1）
为了能够签署最终用户证书，您需要拥有 CA 证书。 Globalsign 提供“根签名”服务。但据我了解（我自己从未使用过这项服务），价格相当高，并且是根据具体情况确定的。
对于 PDF 和其他文档签名，CA 提供类似此的内容。问题是 CA 对每个 PDF 签名证书收取巨额费用（我猜 Adobe 的份额很大）。
To be able to sign end-user certificates you need to have a CA certificate. Globalsign offers "root signing" service . But as I understand it (never used this service myself) the price is quite high and is determined on case by case basis.
For PDF and other document signing CAs offer something like this. The problem is that CAs charge some enormous money for each PDF signing certificate (I guess it's Adobe's share that is huge).