Title:
パケット転送方法及び装置
Document Type and Number:
Japanese Patent JP4038223
Kind Code:
B2
Abstract:
In a packet transfer method and device which can reduce a transfer delay and transfer a packet with a small-scale hardware when the packet to which fragmentation is performed after encapsulation is received, a head packet and a subsequent packet are detected from received packets to which the fragmentation is performed after the encapsulation, an inner header of the head packet detected is stored and then decapsulated, the inner header is changed in conformity with the decapsulation, the subsequent packet is further decapsulated, and the inner header of the head packet changed as mentioned above and a fragment offset value in conformity with the fragmentation are assigned to each packet to be outputted.
Inventors:
Kenji Fukuda
Application Number:
JP2005500727A
Publication Date:
January 23, 2008
Filing Date:
June 10, 2003
Export Citation:
Assignee:
富士通株式会社
International Classes:
H04L47/43
Domestic Patent References:
| JP200369642A | ||||
| JP11168492A | ||||
| JP2000349828A | ||||
| JP10257070A |
Attorney, Agent or Firm:
Shuji Moizumi