发明名称 |
Information device, gateway device and control method |
摘要 |
A non-IP device holds an interface ID defined by Ipv6. A gateway generates and holds an Ipv6 address for the non-IP device. The gateway serves to convert the protocol of a packet destined to the non-IP device from a portable telephone or a personal computer coupled to an internet into the protocol for a network connected to the non-IP device and transmit the packet to the non-IP device.
|
申请公布号 |
US2004071148(A1) |
申请公布日期 |
2004.04.15 |
申请号 |
US20020199291 |
申请日期 |
2002.07.19 |
申请人 |
HITACHI, LTD. |
发明人 |
OZAKI TOMOCHIKA;KUWABARA TADASHI;NAKAGAWA ISAO;ITO HIROMICHI |
分类号 |
H04L12/28;H04L29/06;H04L29/12;(IPC1-7):H04L12/56 |
主分类号 |
H04L12/28 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|