System and method for facilitating third-party call and device control
Abstract
The present invention comprises a system and methods for facilitating third-party call control using a peer-to-peer configuration with SIP. More specifically, the present invention comprises a system and methods, including protocols, for: modeling a communication device as a logical representation and a physical representation thereof; associating the logical representation and the physical representation with unique identifiers; identifying all of the communication devices on a network; determining the relationships between the identified communication devices; establishing a device control channel for each physical representation; establishing a call control channel for each logical representation; controlling the logical representation and the physical representation via the call and device control channels; monitoring the state of the logical representation and the physical representation via the call and device control channels; and, storing data representing the state of the logical representation and the physical representation.

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Projected expiry passed 4 February 2025, 1.6 years ago.
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1 sheet
Sheet 1
Every citation, both ways
| Document | Relation | Office | Category | Cited during | Relevant claims |
|---|---|---|---|---|---|
| US2003021264A1 | Cites | United States of America | I | Search report | 1-19 |
| US2003023730A1 | Cites | United States of America | X | Search report | 1-19 |
| "SERVICES FOR COMPUTER SUPPORTED TELECOMMUNICATIONS APPLICATIONS (CSTA) PHASE III", 1 December 2002, STANDARD ECMA-269, XX, XX, PAGE(S) A - C,I, XP000962292 | Non-patent | – | – | Search report | – |
| OLIVER N ET AL: "Notes on CSTA in IP Telecommunications", INTERNET CITATION, 21 September 1999 (1999-09-21), XP002241462, Retrieved from the Internet <URL:www.ecma.ch/ecma1/TOPICS/TC32/TG11/CSTA/TG11voip/TG11VOIP.HTM> [retrieved on 20030513] | Non-patent | – | – | Search report | – |
10 members in 5 offices; this record represents the family
Priority claims2
| Document | Office | Kind | Date |
|---|---|---|---|
| 776489 | United States of America | – | |
| 77648904 | United States of America | A |
Members10
| Document | Office | Kind | |
|---|---|---|---|
| US2005174987A1 | United States of America | A1 | |
| CN1655553A | China | A | |
| EP1564962A2 | European Patent Office (EPO) | A2 | |
| JP2005253064A | Japan | A | |
| KR20060041810A | Republic of Korea | A | |
| CN100583882C | China | C | |
| JP4664084B2 | Japan | B2 | |
| US7940792B2 | United States of America | B2 | |
| EP1564962A3This record | European Patent Office (EPO) | A3 | |
| KR101130398B1 | Republic of Korea | B1 |
10 legal events, as the office reported them to INPADOC
Over the term
Point at a mark for the eventEvents
| Event | Code | |
|---|---|---|
| Application deemed to be withdrawnWithdrawn18D | 18D | |
| Information on the status of an ep patent application or granted ep patentGrantedSTATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWNSTAA | STAA | |
| Designation fees paidAKX | AKX | |
| Designated contracting statesAK | AK | |
| Request for extension of the european patentAX | AX | |
| Information provided on ipc code assigned before grantRIC1 | RIC1 | |
| Search report despatchedORIGINAL CODE: 0009013PUAL | PUAL | |
| Designated contracting statesAK | AK | |
| Request for extension of the european patentAX | AX | |
| Public reference made under article 153(3) epc to a published international application that has entered the european phaseORIGINAL CODE: 0009012PUAI | PUAI |
Numbers
- Publication
- 1564962
- Application
- 51007722
Titles3
- German
- System und Verfahren, um einen Anruf zu vereinfachen und Gerätesteuerung
- English
- System and method for facilitating third-party call and device control
- French
- Système et méthode pour faciliter des appels de tiers et pour un contrôle d'appareil
Classification
- CPC, 4
- H04L65/1069
- H04L65/1104
- H04M3/58
- H04L65/1101
- IPC, 8
- H04L29 06
- H04M3 487
- H04L12 24
- H04L12 26
- H04L29 08
- H04M3 00
- H04M3 42
- H04M11 00
Designated states36
- Contracting states, 30
- Austria
- Belgium
- Bulgaria
- Switzerland
- Cyprus
- Czechia
- Germany
- Denmark
- Estonia
- Spain
- Finland
- France
- United Kingdom
- Greece
- Hungary
- Ireland
- Iceland
- Italy
- Liechtenstein
- Lithuania
- Luxembourg
- Monaco
- Netherlands (Kingdom of the)
- Poland
and 6 moreShow fewer
- Portugal
- Romania
- Sweden
- Slovenia
- Slovakia
- Türkiye
- Extension states, 6
- Albania
- Bosnia and Herzegovina
- Croatia
- Latvia
- North Macedonia
- Yugoslavia, later Serbia and Montenegro (until 2006)