Does accessing webmethods keep session state live in asp.net?

I would like to keep the session in asp.net active. does this can be achieved by accessing only webm开发者_Python百科ethods. And the reason is that page contains a live streaming from other sites and which can be accessed only by members.

If it isn't possible, please give me suggestion.

There is an attribute you can apply to enable session on webmethods/webservices.