INFORMATION DEVICE AND METHOD FOR A TERMINAL TO ACCESS SAME

Title:

INFORMATION DEVICE AND METHOD FOR A TERMINAL TO ACCESS SAME

Document Type and Number:

WIPO Patent Application WO/2012/169724

Kind Code:

A1

Abstract:

Without a router setting such as port forwarding or a DDNS setting, a terminal outside a router accesses an information device in the router, and with respect to an access point (AP) list scanned by a non-display information device having no display or input device, AP selection and password input are performed using a display information device at any location in which internet service is available, regardless of distance. According to the method of the present invention, a system used in the method comprises: a router to which a dynamic IP address is assigned and which is connected to the Internet; an information device connected to the router; and a terminal for accessing the information device by means of the Internet, and a method for the terminal to access the information device, even when the IP address or port of the router or the information device is changed, comprises: a connection step of the information device accessing the Internet; an IP-reporting step of the information device reporting a current IP address, a port, and identification information to a buffer which is assigned a fixed IP address and which is connected to the Internet; a buffering step of the buffer registering, maintaining, or updating the IP address and port of the information device; an obtaining step of the terminal accessing the buffer and obtaining the IP address and port of the information device; and an accessing step of the terminal accessing the information device using the IP address and port.

More Like This:

WO/2019/051895	TERMINAL CONTROL METHOD AND DEVICE, AND STORAGE MEDIUM
JP6491091	How to monitor the wireless link of the Wi-Fi node of the subscriber's home equipment and the subscriber's home equipment that uses that method
WO/2018/054428	ROOM CONTROL SYSTEM

Inventors:

YOO KI JUN (KR)

Application Number:

PCT/KR2012/002681

Publication Date:

December 13, 2012

Filing Date:

April 09, 2012

Export Citation:

Click for automatic bibliography generation Help

Assignee:

AVANTIS CO LTD (KR)
YOO KI JUN (KR)

International Classes:

H04L12/28; H04L29/06; H04N7/18

Foreign References:

KR20040022791A	2004-03-18
KR20040009627A	2004-01-31
KR20040034259A	2004-04-28
KR200280699Y1	2002-07-13
KR100704549B1	2007-04-09
KR20050096601A	2005-10-06

Attorney, Agent or Firm:

HONG, JONG WON (KR)
홍종원 (KR)

Download PDF:

View/Download PDF PDF Help

Claims:

Previous Patent: METHOD FOR INSTALLING AN UNDERWATER SUPPORT COLUMN

Next Patent: SMART MOBILE RF REPEATER