基本信息:
- 专利标题： 光虚拟专用网系统和终端装置以及集中控制装置和光通信网
- 专利标题（英）：OVPN system, OVPN terminating device, collective controlling device, and optical communication network
- 申请号：CN201010116935.8 申请日：2003-12-04
- 公开(公告)号：CN101789894B 公开(公告)日：2012-11-14
- 发明人： 三泽明 , 冈本聪 , 片山胜 , 山中直明
- 申请人： 日本电信电话株式会社
- 申请人地址： 日本东京都
- 专利权人： 日本电信电话株式会社
- 当前专利权人： 日本电信电话株式会社
- 当前专利权人地址： 日本东京都
- 代理机构： 中国专利代理(香港)有限公司
- 代理人： 李娜; 王忠忠
- 优先权： 2002-355485 2002.12.06 JP; 2002-355498 2002.12.06 JP; 2002-355418 2002.12.06 JP; 2002-355379 2002.12.06 JP; 2002-355464 2002.12.06 JP; 2002-355453 2002.12.06 JP; 2002-355437 2002.12.06 JP; 2002-355397 2002.12.06 JP
- 分案原申请号： 2003101147522 2003.12.04
- 主分类号： H04L12/46
- IPC分类号： H04L12/46 ; H04L29/12 ; H04L12/24 ; H04Q11/00
An OVPN user register an L1 signal type information which is used in the user's device in an OVPN terminating device in advance together with an IP address and a VPNID which are allocated to the user's device. Registered contents are notified to other OVPN terminating devices which control the same VPNID as that of the user's device. Otherwise, when a calling connection request arrives from the user's device, the registered contents are notified other OVPN terminating devices which control the devices which receive the notification. By doing this, it is possible to handle a request by the user for changing the setting for the signal format which is employed in the user's device quickly. Also, it is possible to realize an OVPN which can perform a process for a calling connection request from the user efficiently and improve an operability for the user.
公开/授权文献:
- CN101789894A 光虚拟专用网系统和终端装置以及集中控制装置和光通信网 公开/授权日：2010-07-28