pairedlinks

It uses one-way linking between web sites. A1 links to B2 , B2 links to A2 , A2 links to B1 and B1 links to A1. These all appear as simple one-way links to search engines and so carry maximum value to your web site.one way linking can also be known as : paired links , permanent one way linking,link exchange, non-reciprocal linking. title: pairedlinks.