What is three way linking in SEO?

[mcafeeactivate]

Hi Friends...What is three way linking in SEO? Please describe in details to know about three way linking. Thanks

[Naheed]

If we have three websites, then in three-way linking, website one is linked to website two, website two is linked to website three, and website three is linked to website one. So all websites are linked but without cross-linking. So, they are safe from cross-linking penalties.