What is a CPA Network?

If you know about CPA marketing then you should also know about CPA networks. Basically, CPA, which stands for Cost per Action or Cost per Acquisition, works through a network which acts as the mediator between advertisers of companies that want high lead generations for their websites and affiliates who do the marketing job for this purpose. CPA networks provide advertisers with a wide range of affiliates who have signed up with them so that various companies can choose the best affiliates for this job.