Core of Broadband service HITACHI Inspire the Next Broadband +lPv6+ Mobile: Essentially Required Core eSecure Communication eVoice Service O High Qos HIghly Reliable Private Network Assurance iNstant Massaging Security Peer to peer Guarantee Broadband+ Pv6+obile Multicast Mobility ● Communication vEhicle Broadcast STreaming service Information Borderless Service All Rights Reserved, Copyright 2002-2003, Hitachi LtdAll Rights Reserved, Copyright 2002-2003, Hitachi Ltd. 9 lVoice Service Core of Broadband Service Broadband+IPv6+Mobile Guarantee Security Multicast Mobility Peer to Peer n Broadband + IPv6 + Mobile : Essentially Required Core lInstant Massaging lSecure Communication lHighly Reliable Private Network lHigh QoS Assurance lCommunication Broadcast Borderless lStreaming Service lVehicle Information Service