公开(公告)号：JP2002165031A

公开(公告)日：2002-06-07

申请号：JP2001282690

申请日：2001-09-18

Applicant: IBM

Inventor： CHAPMAN ROBERT ELLIS JR ,  STERN EDITH HELEN ,  WILLNER BARRY E

IPC: H04Q3/545 ,  H04L29/06 ,  H04M20060101 ,  H04M1/00 ,  H04M11/00 ,  H04Q3/00 ,  H04W4/16 ,  H04W12/06 ,  H04W84/14 ,  H04Q7/38

Abstract: PROBLEM TO BE SOLVED: To provide a network node system and method for connecting one or more telephone lines to one or more wireless connections. SOLUTION: The network node system includes one or more connections to one or more telephone lines, one or more wireless signal generators supporting one or more wireless connections, and one or more controllable interconnections between the telephone line and the wireless signal generator.