| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5547f741b25666fc4ae5195cf71a979b |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04L2012-5658
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04L2012-5667 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04L12-5601 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04L45-52
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04L12-46
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04L45-60
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04L45-741
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04L47-43 |
| filingDate |
1998-09-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_81e27832ff73a5feb2783c988118523d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2f9f64c4f6ede516b5e3f6c94db1a146
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8fe3358f7ae2b900d96ace715d9c053f |
| publicationDate |
2000-04-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2000115234-A |
| titleOfInvention |
Packet processing device, packet processing method, and packet switch |
| abstract |
(57) [Summary] [PROBLEMS] To provide a packet processing device that realizes a smooth pipeline process without contention for access to a shared memory between different layer processes while saving memory. In a packet processing method for exchanging packet data by configuring a plurality of layers, the entire packet is stored in a packet memory, and both a layer 2 processing unit of a data link layer and a layer 3 processing unit of a network layer are used. It is characterized in that the same memory space can be accessed by using a shared memory to be shared, a part of the transmission / reception packet necessary and sufficient for both processes is stored, and the shared memory can be accessed by multiple ports. Further, when accessing the shared memory, the layer 2 processing unit and the layer 3 It is characterized by employing a pipeline processing method in which the processing unit does not interfere. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7573903-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101440122-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-100778346-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101318991-B1 |
| priorityDate |
1998-09-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |