公开(公告)号：JP2000250696A

公开(公告)日：2000-09-14

申请号：JP5404399

申请日：1999-03-02

Applicant: IBM

Inventor： SATO YOSHIKAZU ,  SHIMIZU KATSUHIRO

IPC: H03M11/04 ,  G06F3/02 ,  G06F3/023

Abstract: PROBLEM TO BE SOLVED: To provide a method for converting data between different types of keyboards by which a scan code conversion can be effectively mounted between different types of keyboards when remotely operating a remote control keyboard. SOLUTION: Concerning this method for converting data between different types of keyboards, in a remote control technique for one managing work station 1 to remotely control other managing object work stations 2, 3 and 4 between information terminals such as work stations, for example, connected by a network, the case of different physical types or logical layout between the keyboards of the managing work station and the managing object work stations is set as an object. In this case, a real scan code generated by the keyboard on the side of the managing work station is temporarily converted to a virtual scan code. Afterwards, the virtual scan code is converted to the real scan code of the keyboard on the side of the managing object scan code.

公开(公告)号：JPH07202927A

公开(公告)日：1995-08-04

申请号：JP32448993

申请日：1993-12-22

Applicant: IBM

Inventor： TERASHITA YOSHIHIKO ,  SATO YOSHIKAZU ,  ISHIKAWA NOBUYUKI

IPC: H04L12/433 ,  H04L12/46 ,  H04Q11/04 ,  H04L12/28

Abstract: PURPOSE: To provide a multiport bridge which is controlled by a program to control only two-port bridges in particular. CONSTITUTION: The multiport bridge is equipped with a token ring network(TRN) adapter 70 connected to a port 50, other ISDN adapter 71 or 77 connected to either a port 51 or 55 and a processor 86 which provides a virtual bridge means and virtual token ring means between the adapters. The processor 86 provides by means of a program a virtual bridge module 120 with the TRN adapter 70 and a virtual bridge module 121 or 127 with the IDSN adapter 71 or 77 connected to either the port 51 or 57. The processor 86 provides a virtual token ring module 128 which connects the virtual bridge module 121 or 127.