NETWORK CAMERA, DDNS SERVER, AND VIDEO DISTRIBUTION SYSTEM

摘要

PROBLEM TO BE SOLVED: To provide a network camera and a video distribution system in which the network camera can be accessed with a domain name by simply connecting the network camera to the Internet while assuring security relating to the domain name.

SOLUTION: When the network camera 1 is connected, operations from the port-forward function setting of a router 3 through subdomain name allocation in a DDNS server are automatically executed so that a cellular phone 8 can access the network camera 1 using the domain name. In the case that the subdomain name is easily guessed by a third party, an inducing notice to change the setting is made, the security relating to the domain name is thereby increased.

COPYRIGHT: (C)2006,JPO&NCIPI