基本信息:
- 专利标题： Tcp termination function with ip router device and media
- 申请号：JP2000051334 申请日：2000-02-28
- 公开(公告)号：JP3494610B2 公开(公告)日：2004-02-09
- 发明人： 格 中川 , 隆則 久永 , 雅永 徳世 , 大介 桑田 , 智 竹間 , 信次 藤野 , 徹哉 谷口 , 倫康 近田
- 申请人： 富士通株式会社 , 株式会社エヌ・ティ・ティ・ドコモ
- 专利权人： 富士通株式会社,株式会社エヌ・ティ・ティ・ドコモ
- 当前专利权人： 富士通株式会社,株式会社エヌ・ティ・ティ・ドコモ
- 优先权： JP2000051334 2000-02-28
- 主分类号： G06F13/00
- IPC分类号： G06F13/00 ; H04L12/46 ; H04L12/66 ; H04L12/70 ; H04L29/06 ; H04L29/12 ; H04M3/00 ; H04W28/06 ; H04W76/02 ; H04W80/06 ; H04Q7/38
摘要：
When a plurality of IP packets to be relayed, which form a TCP connection, pass through a router device, converting units (12a, 12b) rewrite part of IP address information and port number information within the packets according to a predetermined rule in cooperation with a TCP connection management database (15). A stream linking unit (14) extracts the information indicating the original connection destination of a TCP connection from the packets, and links two TCP connections with streams. The converting units (12a, 12b) rewrite part of the IP address information and the port number information within a plurality of packets to form a TCP connection with an original connection destination according to a predetermined rule in cooperation with the management database (15).
公开/授权文献:
- JP2001244957A IP ROUTER DEVICE WITH TCP TERMINATING FUNCTION AND MEDIUM 公开/授权日：2001-09-07