Patent Number: 6,763,451

Title: Multiprocessor exchange provided with floating function

Abstract: In a multiprocessor exchange having a floating function, a signal distribution control processor is provided between a plurality of call control processors and a plurality of line controllers, and lines or highways are allocated to the call control processors on the basis of the line allocation information which is input from a terminal apparatus. The signal distribution control processor distributes the call control information on a predetermined line which is input from a line controller to the call control processor corresponding to the line by reference to the line allocation information, and distributes the call control information input from a call control processor to the corresponding line controller.

Inventors: Takahashi; Nobuo (Sendai, JP), Shibuya; Kei (Sendai, JP), Chiba; Akira (Sendai, JP), Tetsuka; Hiroyuki (Sendai, JP), Kawano; Satoshi (Sendai, JP), Watanabe; Kazuhiro (Sendai, JP), Kawakita; Tsuyoshi (Sendai, JP)

Assignee: Fujitsu Limited

International Classification: G06F 15/00 (20060101); H04L 12/50 (20060101); H04L 12/52 (20060101); H04L 12/28 (20060101); H04Q 3/545 (20060101); G06F 015/00 (); H04L 012/28 ()

Expiration Date: 07/13/2021