CA2495515A1 - Method and arrangement for authenticating a commodity of value delivered as a digital message - Google Patents
Method and arrangement for authenticating a commodity of value delivered as a digital message Download PDFInfo
- Publication number
- CA2495515A1 CA2495515A1 CA002495515A CA2495515A CA2495515A1 CA 2495515 A1 CA2495515 A1 CA 2495515A1 CA 002495515 A CA002495515 A CA 002495515A CA 2495515 A CA2495515 A CA 2495515A CA 2495515 A1 CA2495515 A1 CA 2495515A1
- Authority
- CA
- Canada
- Prior art keywords
- field
- digital
- value
- message
- digits
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07B—TICKET-ISSUING APPARATUS; FARE-REGISTERING APPARATUS; FRANKING APPARATUS
- G07B15/00—Arrangements or apparatus for collecting fares, tolls or entrance fees at one or more control points
- G07B15/02—Arrangements or apparatus for collecting fares, tolls or entrance fees at one or more control points taking into account a variable factor such as distance or time, e.g. for passenger transport, parking systems or car rental systems
Landscapes
- Business, Economics & Management (AREA)
- Finance (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Mobile Radio Communication Systems (AREA)
- Telephonic Communication Services (AREA)
- Debugging And Monitoring (AREA)
- Storage Device Security (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
- Circuits Of Receivers In General (AREA)
- Communication Control (AREA)
Abstract
A method and an arrangement are disclosed for authenticat-ing a commodity of value delivered from a closed network as a digital message (201) to a mobile terminal. The digital message (201) has a predefined format that comprises fields (204, 205) for network-generated values (206, 208). Authenticating involves generating (311, 406) a code value according to a time-dependent rule, so that the generated code value depends on the moment of time when the digital message will be transmitted. The generated code value is inserted (311, 406) into a certain first field (204) in the digital message, which first field has a predefined role that is other than conveying code values.
Another value that represents message transmission time is inserted (407) into a second field (205) in the digital message.
Another value that represents message transmission time is inserted (407) into a second field (205) in the digital message.
Claims (11)
1. A method for authenticating a commodity of value delivered from a closed network as a digital message (201) to a mobile terminal, which digital message (201) has a predefined format that comprises fields (204, 205) for network-generated values (206, 208), characterized in that the method comprises the steps of:
- generating (311, 406) a code value according to a time-dependent rule, so that the generated code value depends on the moment of time when the digital message will be transmitted, - inserting (311, 406) the generated code value into a certain first field (204) in the digital message, which first field has a predefined role that is other than conveying code values, and - inserting (407) a value that represents message transmission time into a second field (205) in the digital message.
- generating (311, 406) a code value according to a time-dependent rule, so that the generated code value depends on the moment of time when the digital message will be transmitted, - inserting (311, 406) the generated code value into a certain first field (204) in the digital message, which first field has a predefined role that is other than conveying code values, and - inserting (407) a value that represents message transmission time into a second field (205) in the digital message.
2. A method according to claim 1, characterized in that the step of inserting (311, 406) the generated code value into a certain first field (204) in the digital mes-sage comprises the substeps of:
- inserting (405) into said first field (204) an identifier (206) of a service for generating and delivering commodities of value, which identifier (206) is smaller in size than a total space available in said first field (204), and - additionally inserting (311, 406) the generated code value into said first field (204) as a suffix to said identifier (206).
- inserting (405) into said first field (204) an identifier (206) of a service for generating and delivering commodities of value, which identifier (206) is smaller in size than a total space available in said first field (204), and - additionally inserting (311, 406) the generated code value into said first field (204) as a suffix to said identifier (206).
3. A method according to claim 2, characterized in that it additionally com-prises the steps of:
a) finding out (502, 503), whether the digital message is to be handled according to a first communications protocol that will involve using a preconfigured default identifier in an identifier field of the digital message and adding potentially existing message-contained identifiers after said preconfigured default identifier, and b) in the case of a positive finding at step a), stripping (504) from said digital mes-sage said identifier of a service for generating and delivering commodities of value, before handling said digital message according to said first protocol.
a) finding out (502, 503), whether the digital message is to be handled according to a first communications protocol that will involve using a preconfigured default identifier in an identifier field of the digital message and adding potentially existing message-contained identifiers after said preconfigured default identifier, and b) in the case of a positive finding at step a), stripping (504) from said digital mes-sage said identifier of a service for generating and delivering commodities of value, before handling said digital message according to said first protocol.
4. A method according to claim 1, characterized in that the step of generating (311, 406) a code value according to a time-dependent rule comprises the substeps of:
- obtaining a string of digits that represents a transmission time of the digital mes-sage and - taking a subset of the digits in said string of digits as the code value.
- obtaining a string of digits that represents a transmission time of the digital mes-sage and - taking a subset of the digits in said string of digits as the code value.
5. A method according to claim 4, characterized in that the step of taking a sub-set of the digits in said string of digits as the code value involves taking a pair of digits that represent a minute count.
6. A method according to claim 4, characterized in that the step of taking a sub-set of the digits in said string of digits as the code value involves taking a pair of digits that represent a second count.
7. A method according to claim 1, characterized in that the step of generating (311, 406) a code value according to a time-dependent rule comprises the substeps of:
- obtaining a string of digits that represents a transmission time of the digital mes-sage, - taking a subset of the digits in said string of digits and - summing a predefined offset value to the number represented by said subset of digits to obtain the code value.
- obtaining a string of digits that represents a transmission time of the digital mes-sage, - taking a subset of the digits in said string of digits and - summing a predefined offset value to the number represented by said subset of digits to obtain the code value.
8. An arrangement (601) for generating and delivering authenticated commodi-ties of value that are to be delivered from a closed network as digital messages to mobile terminals, which digital messages have a predefined format (201) that com-prises fields (204, 205) for network-generated values (206, 208), characterized in that the arrangement comprises:
- means (603, 604) for generating a code value according to a time-dependent rule, so that a generated code value is arranged to depend on the moment of time when a digital message will be transmitted, - means (603) for inserting a generated code value into a certain first field in a digi-tal message that will be transmitted, which first field has a predefined role that is other than conveying code values, and - means (603) for inserting a value that represents message transmission time into a second field in a digital message that will be transmitted.
- means (603, 604) for generating a code value according to a time-dependent rule, so that a generated code value is arranged to depend on the moment of time when a digital message will be transmitted, - means (603) for inserting a generated code value into a certain first field in a digi-tal message that will be transmitted, which first field has a predefined role that is other than conveying code values, and - means (603) for inserting a value that represents message transmission time into a second field in a digital message that will be transmitted.
9. An arrangement according to claim 8, characterized in that it comprises:
- a commodity-generating application (603) for generating commodities of value and - coupled to said commodity-generating application (603) a message gateway func-tionality (602) for delivering generated commodities of value as digital messages to messaging centers for further delivery.
- a commodity-generating application (603) for generating commodities of value and - coupled to said commodity-generating application (603) a message gateway func-tionality (602) for delivering generated commodities of value as digital messages to messaging centers for further delivery.
10. An arrangement according to claim 9, characterized in that said commodity-generating application (603) is arranged to insert into a first field in generated digi-tal messages an identifier of a service for generating and delivering commodities of value, which identifier is smaller in size than a total space available in said first field, and to additionally insert a generated code value into said first field as a suffix to said identifier.
11. An arrangement according to claim 10, characterized in that said message gateway functionality (602) is arranged to:
- find out, whether a digital message that is to be delivered to a certain messaging center is to be handled there according to a first communications protocol that will involve using a preconfigured default identifier in an identifier field of the digital message and adding potentially existing message-contained identifiers after said preconfigured default identifier, and - strip a part of the contents of an identifier field from digital messages that will be handled according to said first protocol, before delivering such digital messages to messaging centers.
- find out, whether a digital message that is to be delivered to a certain messaging center is to be handled there according to a first communications protocol that will involve using a preconfigured default identifier in an identifier field of the digital message and adding potentially existing message-contained identifiers after said preconfigured default identifier, and - strip a part of the contents of an identifier field from digital messages that will be handled according to said first protocol, before delivering such digital messages to messaging centers.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FI20021467 | 2002-08-12 | ||
| FI20021467A FI114425B (en) | 2002-08-12 | 2002-08-12 | Method and arrangement to verify the authenticity of a utility of value distributed as a digital message |
| PCT/FI2003/000597 WO2004015917A1 (en) | 2002-08-12 | 2003-08-11 | Method and arrangement for authenticating a commodity of value delivered as a digital message |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2495515A1 true CA2495515A1 (en) | 2004-02-19 |
| CA2495515C CA2495515C (en) | 2010-06-08 |
Family
ID=8564428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2495515A Expired - Fee Related CA2495515C (en) | 2002-08-12 | 2003-08-11 | Method and arrangement for authenticating a commodity of value delivered as a digital message |
Country Status (12)
| Country | Link |
|---|---|
| EP (1) | EP1529370B1 (en) |
| CN (1) | CN100542087C (en) |
| AT (1) | ATE420503T1 (en) |
| AU (1) | AU2003249134B2 (en) |
| CA (1) | CA2495515C (en) |
| DE (1) | DE60325735D1 (en) |
| DK (1) | DK1529370T3 (en) |
| EA (1) | EA200500975A1 (en) |
| ES (1) | ES2320877T3 (en) |
| FI (1) | FI114425B (en) |
| PT (1) | PT1529370E (en) |
| WO (1) | WO2004015917A1 (en) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20040090620A (en) * | 2003-04-18 | 2004-10-26 | 삼성전자주식회사 | System and method for purchasing a race account vote using wireless mobile communication network |
| US8111694B2 (en) | 2005-03-23 | 2012-02-07 | Nokia Corporation | Implicit signaling for split-toi for service guide |
| US8520703B2 (en) | 2005-04-05 | 2013-08-27 | Nokia Corporation | Enhanced electronic service guide container |
| US8607271B2 (en) | 2005-08-26 | 2013-12-10 | Nokia Corporation | Method to deliver messaging templates in digital broadcast service guide |
| US8316132B2 (en) | 2005-09-08 | 2012-11-20 | Nokia Corporation | Method to determine the completeness of a service guide |
| US8320819B2 (en) | 2005-11-01 | 2012-11-27 | Nokia Corporation | Mobile TV channel and service access filtering |
| US8763036B2 (en) | 2005-11-04 | 2014-06-24 | Nokia Corporation | Method for indicating service types in the service guide |
| CN100411456C (en) * | 2006-04-12 | 2008-08-13 | 华为技术有限公司 | Method for implementation of predefined short message service |
| CN102164037B (en) * | 2011-03-31 | 2014-04-30 | 飞天诚信科技股份有限公司 | Digital signing system and method |
| WO2014055772A1 (en) | 2012-10-03 | 2014-04-10 | Globesherpa, Inc. | Mobile ticketing |
| CN103994810B (en) * | 2014-05-29 | 2016-05-25 | 广州市中兴电子衡器厂 | A kind of anti-cheated electronic weighing scale and anti-cheating method |
| US9792604B2 (en) | 2014-12-19 | 2017-10-17 | moovel North Americ, LLC | Method and system for dynamically interactive visually validated mobile ticketing |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI96374C (en) * | 1994-08-10 | 1996-06-10 | Radiolinja Ab | Procedure for determining the transmitter category for a short message in a digital mobile telephone network |
| GB0009599D0 (en) * | 2000-04-18 | 2000-06-07 | British Airways Plc | A method of operating a ticketing system |
| NL1016853C2 (en) * | 2000-12-12 | 2002-06-13 | Koninkl Kpn Nv | Method for the purchase of services and the control thereof, using a mobile terminal. |
-
2002
- 2002-08-12 FI FI20021467A patent/FI114425B/en not_active IP Right Cessation
-
2003
- 2003-08-11 CA CA2495515A patent/CA2495515C/en not_active Expired - Fee Related
- 2003-08-11 EA EA200500975A patent/EA200500975A1/en unknown
- 2003-08-11 EP EP03784222A patent/EP1529370B1/en not_active Expired - Lifetime
- 2003-08-11 DK DK03784222T patent/DK1529370T3/en active
- 2003-08-11 DE DE60325735T patent/DE60325735D1/en not_active Expired - Lifetime
- 2003-08-11 WO PCT/FI2003/000597 patent/WO2004015917A1/en not_active Application Discontinuation
- 2003-08-11 AU AU2003249134A patent/AU2003249134B2/en not_active Ceased
- 2003-08-11 CN CNB038241307A patent/CN100542087C/en not_active Expired - Fee Related
- 2003-08-11 PT PT03784222T patent/PT1529370E/en unknown
- 2003-08-11 AT AT03784222T patent/ATE420503T1/en active
- 2003-08-11 ES ES03784222T patent/ES2320877T3/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| AU2003249134A1 (en) | 2004-02-25 |
| CA2495515C (en) | 2010-06-08 |
| CN1689270A (en) | 2005-10-26 |
| DE60325735D1 (en) | 2009-02-26 |
| CN100542087C (en) | 2009-09-16 |
| AU2003249134B2 (en) | 2008-04-17 |
| EP1529370A1 (en) | 2005-05-11 |
| FI114425B (en) | 2004-10-15 |
| PT1529370E (en) | 2009-04-09 |
| FI20021467A0 (en) | 2002-08-12 |
| FI20021467A (en) | 2004-02-13 |
| EP1529370B1 (en) | 2009-01-07 |
| ATE420503T1 (en) | 2009-01-15 |
| EA200500975A1 (en) | 2005-12-29 |
| WO2004015917A1 (en) | 2004-02-19 |
| DK1529370T3 (en) | 2009-03-09 |
| ES2320877T3 (en) | 2009-05-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| MKLA | Lapsed |
Effective date: 20220301 |
|
| MKLA | Lapsed |
Effective date: 20220301 |
|
| MKLA | Lapsed |
Effective date: 20200831 |