In order to enable this kind of integration, sites need to access the user resources from other sites, and these are often protected (private family photos, work documents, bank records).

为了实现这种整合，一个站点需要访问另一个站点的用户资源，而这些资源经常是受保护的(家庭照片、工作文档、银行记录)。

youdao

Xiao Zhang likes to save his work documents under the root directory of disc e.

小张喜欢把工作文档保存在E盘根目录下。

youdao

The complex documents and mathematical work were no longer necessary.

VOA: special.2010.07.14

And they should avoid transmitting sensitive information, such as work documents or credit card details, over public Wi-Fi spots.

CNN: Cyber criminals target travelers

The class-action suit accused Zirkle Fruit Company of systematically ignoring blatantly forged work documents, even after the Social Security Administration told the company thousands of its employees' numbers were fraudulent.

NPR: Firm Settles Suit over Undocumented Workers

Perhaps its coolest new trick is the ability to share your phone's screen with the person on the other end of the call (if they're also on a BlackBerry 10 device), so you can review work documents or enjoy photos together without having to e-mail or upload the files.

CNN: 5 things that could make BlackBerry 10 a hit