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US6167280A
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Method and system for initiating a data transfer in a cellular communications system
Assignee: Google Technology Holdings LLC
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Filing: 1997-05-30
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Granted: 2000-12-26
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Expires: 2017-05-30
Abstract
Abstract In a wireless telecommunications system (40), a subscriber unit (44) transmits a request for a data connection (10) to cellular infrastructure equipment (46), wherein the data connection is between the requesting subscriber unit (42) and a data receiver (80,82) coupled to the cellular infrastructure equipment (46) via a public switched telephone network (68). In response to the transmitted request (10), data connection configuration parameters (78) stored in the cellular infrastructure (46) are selected (90), and the data connection is configured (208) according to the selected data configuration parameters. Data connection configuration parameters may include AT commands from the AT command set.
Inventors
- 👤 Steven Tanabe Barrett
- 👤 Timothy James Muths
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 17:13
CPC Classifications
H; H04; H04W; H04W28/00; H04W28/16; H04W28/18
Claims Analysis
Total Claims: 18
Claim 1
Independent Claim
113 words
A method in a wireless telecommunications system for initiating a data transfer, wherein the wireless telecommunications system includes a subscriber unit and cellular infrastructure for coupling the subscriber unit to a data receiver, the method comprising the steps of: transmitting a request for a data connection from a requesting subscriber unit to the cellular infrastructure, the data connection being between the requesting subscriber unit and the data receiver; in response to the transmitted request, selecting data connection configuration parameters stored in the cellular infrastructure, wherein the selected data connection configuration parameters are associated with the request for a data connection; and configuring the data connection according to the selected data connection configuration parameters.
Claim 2
Independent Claim
113 words
A method in a wireless telecommunications system for initiating a data transfer, wherein the wireless telecommunications system includes a subscriber unit and cellular infrastructure for coupling the subscriber unit to a data receiver, the method comprising the steps of: transmitting a request for a data connection from a requesting subscriber unit to the cellular infrastructure, the data connection being between the requesting subscriber unit and the data receiver; in response to the transmitted request, selecting data connection configuration parameters stored in the cellular infrastructure, wherein the selected data connection configuration parameters are associated with the request for a data connection; and configuring the data connection according to the selected data connection configuration parameters.
Claim 3
Dependent Claim
24 words
The method for initiating a data transfer according to claim 1 wherein the step of configuring the data connection further includes configuring a modem.
Claim 4
Dependent Claim
24 words
The method for initiating a data transfer according to claim 2 wherein the step of configuring a modem further includes configuring a facsimile modem.
Claim 5
Dependent Claim
43 words
The method for initiating a data transfer according to claim 1 wherein the step of configuring the data connection according to the data connection configuration parameters further includes configuring the data connection in response to selected AT commands from the AT command set.
Claim 6
Dependent Claim
41 words
The method for initiating a data transfer according to claim 1 wherein the step of selecting data connection configuration parameters stored in the cellular infrastructure further includes selecting data connection configuration parameters stored in an interworking unit in the cellular infrastructure.
Claim 7
Dependent Claim
71 words
The method for initiating a data transfer according to claim 1 wherein the step of transmitting a request for a data connection further includes transmitting a request for a data connection that includes a configuration identifier that identifies a set of data connection configuration parameters, and wherein the step of selecting data connection configuration parameters further includes selecting the identified set of data connection configuration parameters stored in the cellular infrastructure.
Claim 8
Dependent Claim
38 words
The method for initiating a data transfer according to claim 1 wherein the step of selecting data connection configuration parameters further includes selecting data connection configuration parameters stored in the cellular infrastructure in response to the data receiver.
Claim 9
Dependent Claim
46 words
The method for initiating a data transfer according to claim 1 wherein the step of selecting data connection configuration parameters further includes selecting data connection configuration parameters stored in the cellular infrastructure in response to identifying data connection configuration parameters associated with the requesting subscriber unit.
Claim 10
Independent Claim
95 words
A system in a cellular communications system for initiating a data transfer from a subscriber unit to a data receiver comprising: a configuration parameter storage unit for storing configuration parameters; a data transfer request detector coupled to the configuration parameter storage unit for detecting a request for data transfer from the subscriber and selecting particular ones of the configuration parameters associated with the request for data transfer; and a configurable modem coupled to the data transfer request detector for receiving the particular ones of the configuration parameters in response to the request for data transfer.
Claim 11
Independent Claim
95 words
A system in a cellular communications system for initiating a data transfer from a subscriber unit to a data receiver comprising: a configuration parameter storage unit for storing configuration parameters; a data transfer request detector coupled to the configuration parameter storage unit for detecting a request for data transfer from the subscriber and selecting particular ones of the configuration parameters associated with the request for data transfer; and a configurable modem coupled to the data transfer request detector for receiving the particular ones of the configuration parameters in response to the request for data transfer.
Claim 12
Dependent Claim
44 words
The system for initiating a data transfer from a subscriber unit to a data receiver according to claim 9 wherein the configuration parameter storage unit for storing configuration parameters further includes a configuration parameter storage unit for storing commands from the AT command set.
Claim 13
Dependent Claim
48 words
The system for initiating a data transfer from a subscriber unit to a data receiver according to claim 9 wherein the data transfer request detector further includes a data transfer request detector for selecting particular ones of the configuration parameters based upon an association with the subscriber unit.
Claim 14
Dependent Claim
48 words
The system for initiating a data transfer from a subscriber unit to a data receiver according to claim 9 wherein the data transfer request detector further includes a data transfer request detector for selecting particular ones of the configuration parameters based upon an association with the data receiver.
Claim 15
Dependent Claim
29 words
The system for initiating a data transfer from a subscriber unit to a data receiver according to claim 9 wherein the configurable modem further includes a configurable facsimile modem.
Claim 16
Dependent Claim
38 words
The system for initiating a data transfer from a subscriber unit to a data receiver according to claim 9 wherein the data transfer request detector is coupled to the configuration parameter storage unit via a data communication channel.
Claim 17
Dependent Claim
38 words
The system for initiating a data transfer from a subscriber unit to a data receiver according to claim 9 wherein the data transfer request detector is coupled to the configuration parameter storage unit via a network communication channel.
Claim 18
Dependent Claim
35 words
The system for initiating a data transfer from a subscriber unit to a data receiver according to claim 9 wherein the configurable modem is coupled to the data storage unit via a data communication channel.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 2003-12-26 | 2004-06-26 | 2004-12-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2007-12-26 | 2008-06-26 | 2008-12-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2011-12-26 | 2012-06-26 | 2012-12-26 | $7700.00 | Window Closed / Lapsed |