发明授权
- 专利标题： Method for IPv4 application transition over IPv6 networks
- 专利标题（中）： 通过IPv6网络进行IPv4应用转换的方法
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申请号： US11915364申请日： 2006-05-12
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公开(公告)号： US08417831B2公开(公告)日： 2013-04-09
- 发明人: Yi Ge , Zhiyong Liang , Yonghua Lin , Yan Qi Wang
- 申请人： Yi Ge , Zhiyong Liang , Yonghua Lin , Yan Qi Wang
- 申请人地址： US NY Armonk
- 专利权人： International Business Machines Corporation
- 当前专利权人： International Business Machines Corporation
- 当前专利权人地址： US NY Armonk
- 代理商 Ido Tuchman; William J. Stock
- 优先权： CN200510072984 20050525
- 国际申请： PCT/EP2006/062268 WO 20060512
- 国际公布： WO2006/125726 WO 20061130
- 主分类号： G06F15/16
- IPC分类号： G06F15/16
摘要：
A network system adopting a first IP protocol is provided. The network system includes an address allocating server and a communication terminal supporting both the first IP protocol and a second IP protocol, wherein the address allocating server dynamically allocates an address of the second IP protocol to the communication terminal. The communication terminal includes a dynamic address manager for acquiring the dynamically allocated address of the second IP protocol of the communication terminal from the address allocating server and a second IP protocol address of the destination of a second IP protocol packet from a second IP protocol application, and an address adapter for encapsulating the second IP protocol packet from the second IP protocol application into a first IP protocol packet, wherein the second IP protocol address of the communication terminal in the header of the second IP protocol packet and the second IP protocol address of the destination are encapsulated into the first IP protocol packet.
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