doubts regarding what to use?(liferay,alfresco,dotcms)

2009-01-12T10:49:07Z

Hi All,

First time we are going to use any Content Management System.

so, we were evaluating technologies. we are much not clear about whether to use liferay alone , liferay + alfresco , alfresco alone or dotCMS.

we have main requirement like,

1.) Social Networking (Manage Contacts , Sharing Contents , Competition , Email)

2.) Feedback On every Content (Ratings , Comments , Score)

3.) Ad Management (i thing OpenX could be integrated)

4.) chat system we tried but not working in liferay

5.) Billing , reporting

Please Help us by giving any of your Suggestion,

any of your help will be greatly appreciated,

Thank You All In Advance,