Communication method, and network device or system for purchasing new item or picking-up of old items

摘要

A communication method according to the present invention includes the steps of: specifying request for purchase or picking-up of goods; inputting a requester's address where the purchase or picking-up of goods is performed; and communicating the specified request contents and address to the outside, via a network to instruct that purchase or picking-up of goods be performed at the requester's address.