| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_bc905cbef116a1ec61d12125af9427f3 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04L45-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04W28-06 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04L12-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04B7-216
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04J3-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04J3-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04W28-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04L12-56 |
| filingDate |
2002-04-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2007-01-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_409f9e55ec564d5c8aeeb22f37d0f025
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_086fd3bc7394707f8dc0bfa3d92ab673
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_093b9de3860fee8d3f11b0b01da2e734
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_faaee4b601bb809d0140da4e818af46a |
| publicationDate |
2007-01-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-7170869-B2 |
| titleOfInvention |
Method and system for applying a multi-protocol label switching network in general packet radio service |
| abstract |
The present invention discloses a method for applying a multi-protocol label switching (MPLS) network in general packet radio service (GPRS). The MPLS network is established by multiple differentiated service (DS) domains. Each DS domain is constructed by multiple label switching routers (LSRs) and label edge routers (LERs). The LER provides at least a service GPRS supporting node (SGSN) connected to a wireless network base station, and a gate GPRS supporting node (GGSN) connected to a packet switching network. At a signalling plane, IP addresses of all SGSNs and GGSNs are utilized to establish all one-to-one pre-created label switching paths (LSPs) in the MPLS network of the GPRS backbone network. At a transmission plane, the pre-created LSP and LSP tunneling transmit packets between SGSN and GGSN. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2005153725-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8325737-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2004092264-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2006034198-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7782788-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2004246972-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2009016277-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2004246962-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2004004955-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2005089020-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2011238849-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7649872-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8200843-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7620057-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7787359-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8014380-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2008239969-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2008189426-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7515561-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8050275-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7984185-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7283523-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2010103942-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8792410-B2 |
| priorityDate |
2002-01-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |