We cleveloped a high-speed information retrieval system. The system hased on the IXP 2800 is one of the dedicute device. The velocity of the information retrieval is 6.8 Gb/s. The protocol support Telnet, FTP, SMTP, P...We cleveloped a high-speed information retrieval system. The system hased on the IXP 2800 is one of the dedicute device. The velocity of the information retrieval is 6.8 Gb/s. The protocol support Telnet, FTP, SMTP, POP3 etc. various networks protocols. The information retrieval supports the key word and the natural language process. This paper explains the hardware system, software system and the index of the performance. Key words network processor - IXP2800 - information retrieval - IXA CLC number TP 309 Foundation item: Supported by the National Natural Science Foundation of China (69873016 & 69972017) and the National High Technology Development Program of China (863-301-06-1)Biography: SHI Shu-dong (1963-), male, Ph. D. candidate, research direction: network & information security.展开更多
This paper describes a solution to build network-processor-based Radio Network Controller (RNC) in all-IP wireless networks, it includes the structure of the 3rd Generation (3G) wireless networks and the role of netw...This paper describes a solution to build network-processor-based Radio Network Controller (RNC) in all-IP wireless networks, it includes the structure of the 3rd Generation (3G) wireless networks and the role of network nodes, such as Base Station (BS), RNC, and Packet-Switched Core Networks (PSCN). The architecture of IXP2800 network processor; the detailed implementation of the solution on IXP2800-based RNC are also covered. This solution can provide scalable IP forward features and it will be widely used in 3G RNCs.展开更多
文摘We cleveloped a high-speed information retrieval system. The system hased on the IXP 2800 is one of the dedicute device. The velocity of the information retrieval is 6.8 Gb/s. The protocol support Telnet, FTP, SMTP, POP3 etc. various networks protocols. The information retrieval supports the key word and the natural language process. This paper explains the hardware system, software system and the index of the performance. Key words network processor - IXP2800 - information retrieval - IXA CLC number TP 309 Foundation item: Supported by the National Natural Science Foundation of China (69873016 & 69972017) and the National High Technology Development Program of China (863-301-06-1)Biography: SHI Shu-dong (1963-), male, Ph. D. candidate, research direction: network & information security.
文摘This paper describes a solution to build network-processor-based Radio Network Controller (RNC) in all-IP wireless networks, it includes the structure of the 3rd Generation (3G) wireless networks and the role of network nodes, such as Base Station (BS), RNC, and Packet-Switched Core Networks (PSCN). The architecture of IXP2800 network processor; the detailed implementation of the solution on IXP2800-based RNC are also covered. This solution can provide scalable IP forward features and it will be widely used in 3G RNCs.
