Title:
MULTI-ADDRESS TERMINAL DETERMINATION METHOD, TERMINAL AND PROGRAM
Document Type and Number:
Japanese Patent JP3913751
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a multi-address terminal determination method, terminal and program which is highly resistive to such failures as the damage of a member table.
SOLUTION: In a group where a multi-address terminal is determined so as to rotate from among a plurality of terminals connected through a network, any terminal other than its own terminal determines the same terminal as the terminal determined as the multi-address terminal as the multi-address terminal in this multi-address terminal determination method. The current multi-address terminal determines the next multi-address terminal being the next multi-address request destination from the member table of the group stored by its own terminal, and writes the identification information of the next multi-address terminal in the multi-address telegram for performing multi-address transmission, and each terminal in the group determines the next multi-address terminal shown by the multi-address telegram received at the last as the multiple address terminal being the current multi-address request destination.
Inventors:
Mitsuo Yae
Application Number:
JP2004216230A
Publication Date:
May 09, 2007
Filing Date:
July 23, 2004
Export Citation:
Assignee:
NTT COMWARE CORPORATION
International Classes:
H04L12/18; G06F13/00; G06F15/00; H04L45/16
Domestic Patent References:
| JP2001331469A | ||||
| JP2002330144A | ||||
| JP8214015A |
Other References:
細谷篤他,適応的全順序マルチキャストの拡張,情報処理学会論文誌,社団法人情報処理学会,2001年 2月15日,第42巻,第2号,第138-146頁
田学軍他,全順序マルチキャスト通信プロトコルの改良と評価,電気学会論文誌C,社団法人電気学会,2003年 1月 1日,第123巻,第1号,第100-107頁
田学軍他,全順序マルチキャスト通信プロトコルの改良と評価,電気学会論文誌C,社団法人電気学会,2003年 1月 1日,第123巻,第1号,第100-107頁
Attorney, Agent or Firm:
Masatake Shiga
Tadashi Takahashi
Yasuhiko Murayama
Tadashi Takahashi
Yasuhiko Murayama