| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3232d7479caa730dc9f8c166d65f791b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5a582373554f32acdc7dee7f49258312
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b452283384de8cf634b663c79a7c99e7 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04L49-254
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04L49-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04L49-15
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04L49-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04L49-103 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04L12-4637
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04L12-4625
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04L49-357
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04L12-40084
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04N21-4341 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06F13-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04J3-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04L12-46
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04L12-56
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04L12-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04L12-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04N21-434
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06F13-36 |
| filingDate |
2003-01-21^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2014-07-08^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6a2bf9f0af1d48bbe6d55c4b26834d32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_be73915a73a76f154f1b29bf4c10872a |
| publicationDate |
2014-07-08^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-8774199-B2 |
| titleOfInvention |
Fibre channel arbitrated loop bufferless switch circuitry to increase bandwidth without significant increase in cost |
| abstract |
A switch, switched architecture and process for transferring data through an FCAL switch is disclosed. The switch uses multiple switch control circuits each coupled to one FCAL network and all connected to a crossbar switch. The switch control circuits are coupled together by a protocol bus for coordination purposes. Local conversations can occur on each FCAL loop and crossing conversations through the switch can occur concurrently. The OPN primitive is used to establish the connection before any data is transferred thereby eliminating the need for buffer memory in the switch control circuits. The destination address of each OPN is used to address a lookup table in each switch control circuit to determine if the destination node is local. If not, the destination is looked up and a connection request made on the protocol bus. If the remote port is not busy, it sends a reply which causes both ports to establish a data path through the backplane crossbar switch. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10305671-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10289512-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9794120-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2016308717-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10275379-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2018018250-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10552354-B2 |
| priorityDate |
1997-01-23^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |