Title:
【発明の名称】スレーブ交換機へデータ送信する方法
Document Type and Number:
Japanese Patent JP2000512117
Kind Code:
A
Abstract:
The present invention relates to a method for a data transmission to several slave exchanges in a telecommunication system, the method in which the data is transmitted to the slave exchanges (DXT1 to DXT3) and an acknowledgement of the data reception is expected from the slave exchanges. To get a data transmission method which is more efficient and reliable than previously known methods, at least one slave exchange (DXT2) from which the acknowledgement is received is commanded to transmit said data to the slave exchange (DXT3) from which no acknowledgement is received, if one of the slave exchanges (DXT3) does not acknowledge the data reception.
Inventors:
Penticainen Yucca
Application Number:
JP54507398A
Publication Date:
September 12, 2000
Filing Date:
March 23, 1998
Export Citation:
Assignee:
Nokia Telecommunicacion Osaque Yukichia
International Classes:
H04Q3/58; H04M3/00; H04Q3/00; H04Q5/00; H04W24/00; (IPC1-7): H04Q3/58; H04M3/00; H04Q7/22; H04Q7/24; H04Q7/26; H04Q7/30
Attorney, Agent or Firm:
Minoru Nakamura (6 outside)