Communication system using multi-radio mode, monit

专利名称：Communication system using multi-radio

mode, monitor node apparatus, controlnode apparatus and base station apparatus

发明人：Seishi Hanaoka,Masashi Yano,Norihisa

Matsumoto,Naruhito Nakahara

申请号：US12376832申请日：20060809公开号：US08406181B2公开日：20130326

专利附图：

摘要：A communication system which includes plural radio systems, and which

connects to a terminal apparatus corresponding to the plural radio systems, comprising:access points for the each radio system; gateways; an authentication apparatus; and ahome agent. The authentication apparatus being shared by the plural radio systems:assigns an IP address to the terminal apparatus in a radio system which is initiallyconnected among the plural radio systems according to an IP address assignmentrequest from the terminal; judges whether an IP address assignment request for a radiosystem to be subsequently connected is from the same terminal apparatus by using anunique identifier of the terminal; and assigns the IP address assigned in the initiallyconnected radio system to the terminal apparatus in the radio system to be

subsequently connected in a case where the assignment request is determined to befrom the same terminal apparatus.

申请人：Seishi Hanaoka,Masashi Yano,Norihisa Matsumoto,Naruhito Nakahara

地址：Tokyo JP,Kawasaki JP,Fuchu JP,Yokohama JP

国籍：JP,JP,JP,JP

代理机构：Antonelli, Terry, Stout & Kraus, LLP.

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