UPnPデバイスのIPアドレス変更によるネットワーク連結中断を速かに復旧する方法及びシステム

Title:

UPnPデバイスのIPアドレス変更によるネットワーク連結中断を速かに復旧する方法及びシステム

Document Type and Number:

Japanese Patent JP4976104

Kind Code:

B2

Abstract:

Provided are a method and apparatus for rapidly recovering a network connection interrupted by a change in an Internet Protocol (IP) address of a Universal Plug and Play (UPnP) device. In the method, a second address of a device is obtained using a message signaling an end of a network connection based on a first address of the device, and a second address-based network connection is set using the obtained second address.

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Inventors:

Takanaga
Choi
Masako Kim

Application Number:

JP2006289095A

Publication Date:

July 18, 2012

Filing Date:

October 24, 2006

Export Citation:

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Assignee:

Samsung Electronics Co.,Ltd.

International Classes:

H04L12/28; G06F13/00; H04L12/70; H04N7/173; H04N21/436; H04N21/442

Domestic Patent References:

JP2007110732A

Foreign References:

WO2004073227A1

Attorney, Agent or Firm:

Tadahiko Ito
Shinsuke Onuki
Tadashige Ito

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