You need to configure your device to use the Library proxy server to be able to access all the electronic resources provided by the Library. We offer technical support for proxy configuration and remote network access.
However, certain e-resources are also directly accessible (without configuring the proxy) by connecting via Shibboleth and entering your Polytechnique identifier and password. The databases accessible with this type of connection are identified in the A-Z Databases list by a green arrow and an “Off-Campus access to this database” link, which leads to a direct authentication screen.
If you have a valid Polytechnique ID, you can access most online resources from outside the campus.