| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_475d4d83fd5c846b3e4ce6c91793767b |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04W84-042
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04W80-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04L65-1016
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04W80-10 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04W76-15
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04L67-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04M7-0024
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04L65-1104
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04L65-4061
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04M7-0051
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04M7-0045
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04L65-1095
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04L65-80 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04L29-06 |
| filingDate |
2004-12-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a05af1cacb8a4f192b0ebe4e27b1e6e1
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9ec869f73bbb53820627ba1c110902bf |
| publicationDate |
2006-06-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-1672866-A1 |
| titleOfInvention |
Method and system to the instant transfer of multimedia files between mobile radio users within the scope of combinational services |
| abstract |
Among combinational services to be implemented inside 2 1/2 or 3 rd generation PLMNs upgraded with IMS, most recent proposals consist of establishing a CS voice call and successively set up an IP multimedia session for transferring one or more recorded multimedia file between peer mobile terminals during the ongoing CS call. To accomplish this type of service a Call Recognizer (CR) process is running on each IMS enabled mobile terminal, either multiRAB or DTM. Such process can be understood as an Extension of a classical IMS Client (EIC). Independently of the CS call being originated or terminated, the CR process detects the CS call acceptance from the respective user and automatically triggers the IMS registration procedure for that user. to inform the IMS core about the handset capabilities on handling real-time or nearly real-time services. Similarly, the CR process detects the CS call release and automatically triggers the IMS de-registration procedure. Within the scope of combinational service, according to a first service mode named "Push To Show (PTS)" or an its extension named "Multiparty Video Messaging (MVM)" the mobile terminal is enabled to the instantaneous and reliable transfer of big multimedia files (e.g. around 10 kbytes for each second of recorded video). The Push action by a requesting user triggers a SIP session to catch the IMS identity of the peer user. To this aim the extended client interrogates a Domain Resolution Server (DRS) inside the IMS to get the domain name of the peer user given its MSISDN. A TCP socket for transferring the recorded file end-to-end is also negotiated during the SIP session. The SIP INVITE message is upgraded with additional SDP protocol lines including parameters to lead file transfer. The extended client builds up a command to get the multimedia file (fig.3). |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108540428-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104750794-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104750794-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2007147948-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2009099795-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2226968-A4
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2249553-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2016352795-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-100446516-C
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2020098712-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2216941-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105898893-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10498791-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8649300-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2216941-A4
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105898893-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8531994-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2226968-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2008154199-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2249553-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2490831-C2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7853280-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/NO-342166-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-101115019-B |
| priorityDate |
2004-12-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |