Title:
通信方法及び通信システム
Document Type and Number:
Japanese Patent JP2006506012
Kind Code:
A
Abstract:
This invention relates to a method of communication comprising attempting to set up a session between a calling party and a called party via at least one entity; after a confirming response has been received from at least one of said called party, said calling party and said at least one entity, determining if said attempt to set up a session has failed; and preventing at least one of said calling party and said called party from being charged for said session.
Inventors:
Baicho Gabor
Stura Marco
Jaro Gabor
Stura Marco
Jaro Gabor
Application Number:
JP2004551107A
Publication Date:
February 16, 2006
Filing Date:
November 10, 2003
Export Citation:
Assignee:
NOKIA CORPORATION
International Classes:
H04M15/00; H04L29/06
Attorney, Agent or Firm:
Sadao Kumakura
Fumiaki Otsuka
Toshio Imajo
Takaki Nishijima
Fumiaki Otsuka
Toshio Imajo
Takaki Nishijima