| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ad5242bb6d3bbfd043d5eaaba74a4f76 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04L63-0869
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04L63-20 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04L63-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04W12-062
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04W12-069
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04L63-162 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04L29-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04L12-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04W12-06 |
| filingDate |
2004-04-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4b2817d36dff380508d22d6653cb37a2
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_478f8de767101cbccd60152b89c5b4ee
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b5b7fecc4364cd6b73f7518b6ad70fd8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_302c3c18082825859fbd309af48fa92a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fa555970ac7f0c51da2072c6dc9e88c4 |
| publicationDate |
2006-01-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-1614273-A1 |
| titleOfInvention |
802.11 using a compressed reassociation exchange to facilitate fast handoff |
| abstract |
A method and system for handling roaming mobile nodes in a wireless network. The system uses a Subnet Context Manager to store current Network session keys, security policy and duration of the session (e.g. session timeout) for mobile nodes, which is established when the mobile node is initially authenticated. Pairwise transit keys are derived from the network session key. The Subnet Context Manager handles subsequent reassociation requests. When a mobile node roams to a new access point, the access point obtains the network session key from the Subnet Context Manager and validates the mobile node by computing a new pairwise transient key from the network session key. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8792646-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-101981892-B |
| priorityDate |
2003-04-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |