公开(公告)号：JPH10313323A

公开(公告)日：1998-11-24

申请号：JP35207797

申请日：1997-12-05

Applicant: KOREA ELECTRONICS TELECOMM ,  UNIV WASHINGTON

Inventor： KIM GEUN-BAE ,  POLL S MIN ,  PITA WAI TAN

IPC: H04L12/931 ,  H04L12/933 ,  H04Q3/00 ,  H04L12/28

Abstract: PROBLEM TO BE SOLVED: To improve the service reception ability of a switching device by dynamically constituting the number of the group unit reception links of the links and receiving the links having different speeds through one switch network. SOLUTION: A route to an output port through an output link 9 and a route to a recirculation route line concentration network 3 through a bypass link 10 are allocated to a cell which is inputted from an input link 7 and a cell inputted from a recirculation input link 8 by the comparison process of a self- target destination address and an output port grouping address from an output grouping address generation part 6. The cell to which a route to the bypass link 10 has been allocated returns to the recirculation input link 8. Thus, the input/output links 7 and 9 having different speeds can be received simultaneously at one switching system.