Patent ID: 8065366

Claim:
A system for distributing a blog post based on personal networking, the system comprising: a writer's terminal for registering a post with the writer's blog containing content posted by the writer and for distributing the writer's blog to acquaintance blogs; a plurality of distributor terminal units representing the acquaintance blogs to whom the writer's blog post is initially distributed and to other acquaintance blogs distributed through the distributor terminals; a service management server for managing a blog service under the control of said, wherein the service management server provides management authority for the post to the writer and to other acquaintances as the distributors and wherein the service management server sets an inbound link for the writer's blog as a first variable value, sets inbound links for the distributors blogs, to which the post is distributed, as second variable values other than zero when the post is distributed, and distributes the post only if inbound links for distributors blogs, to which the post is to be distributed, do not have the first variable value or the second variable values when the post is distributed, so that the blog post is distributed only once through the plurality of distributer units other than the writer's blog thereby preventing duplicate distribution of the blog post.