Method for supplying local service using local service information server based on distributed network and terminal apparatus

摘要

Provided are a method and apparatus for supplying a local service (LS) using a LS information server that is based on a distributed network. The LS may be supplied to the terminal through at least one of an LS information server, a root server, and a neighboring LS information server.

主权项

1. A method for providing a local service (LS), the method comprising:
requesting an LS information server for remote LS information, wherein the remote LS information comprises LS information about a neighboring region of a region in which the LS information server is located; receiving, from the LS information server, at least one of information about a root server, information about a neighboring LS information server of the neighboring region, and the remote LS information; requesting, in response to the information about the root server being received from the LS information server, the root server for at least one of the remote LS information and the information about the neighboring LS information server; requesting, in response to the information about the neighboring LS information server being received from the root server, the neighboring LS information server for the remote LS information based on the received information about the neighboring LS information server; and receiving the remote LS information from the neighboring LS information server.