WO2004114125A1 - Method for obtaining communication settings using an application descriptor - Google Patents
Method for obtaining communication settings using an application descriptor Download PDFInfo
- Publication number
- WO2004114125A1 WO2004114125A1 PCT/IB2003/002948 IB0302948W WO2004114125A1 WO 2004114125 A1 WO2004114125 A1 WO 2004114125A1 IB 0302948 W IB0302948 W IB 0302948W WO 2004114125 A1 WO2004114125 A1 WO 2004114125A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- midiet
- application
- setting
- identifier
- connection
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F9/00—Arrangements for program control, e.g. control units
- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
- G06F9/44—Arrangements for executing specific programs
- G06F9/445—Program loading or initiating
- G06F9/44505—Configuring for program initiating, e.g. using registry, configuration files
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/34—Network arrangements or protocols for supporting network services or applications involving the movement of software or configuration parameters
Definitions
- Embodiments of the present invention relate to communication in connection with software applications. They particularly relate to communication in connection with software applications in mobile telephones.
- the external application may be a platform independent application that runs on a resident virtual machine in the phone.
- Java TM applications are the preferred form of platform independent applications.
- J2ME Java2 Micro Edition
- MIDP Mobile Information Device Profile
- Java2ME defines a Mobile Information Device Profile (MIDP) for mobile phones and similar handheld devices that have constraints on their user interfaces and system components such as processing power and memory size.
- MIDP is currently at version 2.0.
- Software applications that conform to MIDP are called MIDIets and are downloaded as part of a MIDIet suite.
- a MIDIet suite has two separate parts. The first, the Java Application Descriptor (JAD), describes the applications in the suite and is identified by a data file name with a ".jad” extension. The second, the Java Application Resource (JAR) contains the actual applications (the MIDIets) and it is identified by a data file name with a ".jar” extension.
- the JAD allows the suitability of the application to be reviewed, by the user of the downloading device or the device itself, before the full JAR file is downloaded.
- the JAD comprises a predetermined set of attributes that allow the downloading device to identify, retrieve, and install the MIDIet(s).
- the format of the application descriptor (JAD) is a sequence of lines consisting of an attribute name followed by a colon, the value of the attribute, and a carriage return. White space is ignored before and after the attribute and the order of the attributes is arbitrary.
- the Java Application Descriptor (JAD) of a MIDIet suite must contain the following set of attributes: MIDIet-Name: MIDIet-Version: MIDIet-Vendor: MIDIet-Jar-URL: MIDIet-Jar-Size:
- the Mobile Information Device Profile does not enable any control over how the mobile device perform over the air communication. It assumes that over the sir access is available. However, in some situations access may not be available or a MIDIet may require access to a particular point of the network or access via a particular server. Furthermore, the access may need to be in accordance with a particular protocol.
- the inventors have realized that the modification of the MIDP to achieve this would be difficult. They have realized that, the problem can be addressed and overcome by using a mechanism devised for Wireless Application Protocol (WAP).
- WAP Wireless Application Protocol
- WAP Wireless Application Protocol
- Provisioning Content Specification V1.1 (Draft Version 20-Sept-2002)
- WAA-(WAP)189-PushOTA A wireless application protocol (WAP) network comprises a number of clients, servers and proxy gateways that mediate between a client and server.
- WAP supports "pull” and "push” technology.
- Pull technology
- a client requests a service or information from a server, which then responds by transmitting information to the client. Browsing the World Wide Web is a typical example of pull technology.
- push technology
- the server sends information to the client without an explicit request i.e. it is server initiated.
- Provisioning is a process by which a WAP client is configured to perform a service with a minimum of user interaction on receipt of a provisioning document.
- a method of communicating in connection with a MIDIet comprising the steps of: obtaining at least one communication setting from a provisioning document associated with the MIDIet; and communicating, in connection with the MIDIet, using the at least one setting.
- a method of over the air communication in connection with an application comprising the steps of: obtaining an identifier from an application descriptor; obtaining, from a provisioning document including the identifier, at least one communication setting; and using the at least one communication setting to communicate in connection with the application referenced by the application descriptor.
- a method of controlling communication in connection with a MIDIet comprising the steps of: providing a provisioning document including an identifier from the JAD of the MIDIet and at least one setting for controlling communication in connection with the MIDIet.
- a mobile telephone device comprising: means for obtaining an identifier from an application descriptor; means for obtaining, from a provisioning document including the identifier, at least one setting for over the air communication; and transceiver means for over the air communication, using the at least the one setting, in connection with the application referenced by the application descriptor.
- Embodiments of the present invention associate a provisioning document with the JAD of a MIDIet suite.
- the content of the provisioning document controls how over the air communication in connection with that MIDIet is performed. It may, for example, specify one or more of an application protocol, a proxy or a network access point.
- Fig 1 illustrates a hand-portable device operable in accordance with the invention
- Fig 2 illustrates a process according to one embodiment of the invention.
- Embodiments of the present invention relate to the association of a JAD with a provisioning document to enable control of how an application (MIDIet) within the MIDIet suite incorporating the JAD performs over the air communication.
- the content of the provisioning document controls how the communication occurs. It may, for example, specify one or more of an application protocol, a proxy or a network access point.
- Fig 1 schematically illustrates one-type of suitable hand-portable device 10 for downloading and running an application via a MIDIet suite.
- the hand-portable device comprises a microprocessor 12, which receives inputs from a clock 14 and an input device 16.
- the microprocessor 12 provides an output via a display 18, and is connected to write to and read from a non-volatile memory 20. It is also capable of communicating with a server, storing a MIDIet suite, via a wireless transceiver 22.
- the input device 16 may be a one-handed entry keyboard such as the ITU-T phone keyboard, a two-handed entry keyboard such as a QWERTY keyboard, or a touch entry device.
- the wireless transceiver 22 may be any suitable remote communication means. It may be a cellular radio telephone transceiver for operating in a cellular radio telephone network, it may be a Bluetooth TM transceiver or it may be an IR transceiver.
- the hand-portable device 10 may be a WAP enabled cellular mobile telephone that is arranged to download MIDIet suites using the WAP Protocol.
- the non-volatile memory 20 stores software which enables the Java Virtual Machine.
- the Java Virtual Machine is capable of downloading a MIDIet suite via the transceiver 22, storing the MIDIet suite in the memory 20 and running applications (MIDIets) contained in MIDIet suite.
- a MIDIet suite has two separate parts. The first, the Java Application Descriptor (JAD), describes the applications in the suite and is identified by a data file name with a ".jad” extension. The second, the Java Application Resource (JAR) contains the actual application(s) (the MIDIet(s)) and it is identified by a data file name with a ".jar” extension.
- the JAD allows the suitability of the application to be reviewed, by the user of the downloading device or the device itself, before the full JAR is downloaded.
- the JAD comprises a predetermined set of attributes that allow the downloading device to identify, retrieve, and install the MIDIet(s).
- the Java Application Descriptor (JAD) of a MIDIet suite contains the following set of attributes: MIDIet-Name: MIDIet-Version: Ml Diet-Vendor:
- MIDIet-Jar-URL MIDIet-Jar-Size:
- the MIDIet-Name gives the name by which the MIDIet suite is identified to the user before download.
- the MIDIet-Jar-URL gives the URI from which the JAR is to be downloaded.
- the JAR may be pre-installed or loaded into the mobile telephone. If it is loaded into the telephone this may occur via a physical device such as a smart card or over-the-air, such as via the transceiver 22 e.g. using SMS (short message service).
- a physical device such as a smart card or over-the-air, such as via the transceiver 22 e.g. using SMS (short message service).
- the device 10 is provisioned with an adapted provisioning document. Provisioning is the process by which the device 10 is configured with a minimum of user interaction.
- the term covers both over the air (OTA) provisioning and provisioning by means of, e.g. smart cards.
- the device 10 may, for example, be provisioned with connectivity and application information by pushing configuration parameters contained in a provisioning document over the air from a server to the device 10.
- An adapted provisioning document is a binary encoded XML document with a special MIME type that is interpreted at the application level of the devicelO.
- the XML Document Type Definition (DTD) for a provisioning document defines two elements: a parm element, which is used to provide values for the individual parameters; and a characteristic element, which is used to group parameters into logical entities.
- This adapted provisioning document is associated with a particular MIDIet suite and it specifies the manner by which the MIDIets for that MIDIet suite shall perform over the air communication.
- the association in this example is by setting the value of APPID to MIDIet-Name in the JAD.
- the APPLICATION characteristic is used to define application protocol parameters and to provide application specific parameters that the device 10 needs to access a particular application service access point e.g. a server storing the JAR.
- the APPID element would in a 'normal' provisioning document identify the type of application service available at the described application service access point, but in this adapted example it is used to associate to the JAD.
- the association in this example is by setting the value of APPID to MIDIet-Name in the JAD but it could alternatively be set to MIDIet-Jar-URL.
- the TO-PROXY parameter refers to a logical proxy with a matching PROXY-ID that should be used to access the MIDIet-Jar-URL. In this example, it is the proxy of the network operator. This may, for example, enable charging for the download service.
- the TO-NAPID parameter refers to the network access point definition with a matching NAPID parameter.
- the NAPDEF characteristic includes the parameter NAPID, the value of which links to the value of TO-NAPID in the APPLICATION characteristic.
- the NAPDEF characteristic includes all the parameters needed to access the data network, e.g. bearer, NAP address such as e.g. a telephone number etc.
- a NAP Network Access Point specifies a particular interface between the wireless network and the wired network.
- the provisioning document may be downloaded via the MGMT Server (Terminal management server) or a bootstrap process may be performed.
- the device 10 operates in accordance with the process illustrated in Fig 2.
- the device 10 parses the JAR to determine the value of MIDIet-Name. This is an identifier of the MIDIet.
- the device finds the associated adapted provisioning document with the value of APPID equal to the identifier of the MIDIet, in this case the value of MIDIet-Name.
- the device fails to find an associated provisioning document, it attempts at step 33 to perform over the air communication using the same mechanism and settings as used to download the MIDIet suite (if any).
- the device parses the provisioning document to determine the network access point and/or application protocol and/or proxy settings for downloading the JAR referred to by the JAD.
- the device sets the network access point and/or application protocol and/or proxy settings to the value(s) specified in the adapted provisioning document.
- the device performs over the air communication using the settings from step 36 or step 33 as appropriate.
- the method may be performed by a computer program that includes executable instructions.
- the computer program may be stored on a data storage medium or downloaded over the air. It may be used to upgrade an existing mobile telephone so that it can perform the above described method
Landscapes
- Engineering & Computer Science (AREA)
- Software Systems (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
- Stored Programmes (AREA)
Abstract
Description
Claims
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP03738443A EP1636693A1 (en) | 2003-06-25 | 2003-06-25 | Method for obtaining communication settings using an application descriptor |
US10/559,034 US20060161839A1 (en) | 2003-06-25 | 2003-06-25 | Method for obtaining communication settings using an application descriptor |
CNB038266113A CN100412787C (en) | 2003-06-25 | 2003-06-25 | Method for obtaining communication settings using an application descriptor |
PCT/IB2003/002948 WO2004114125A1 (en) | 2003-06-25 | 2003-06-25 | Method for obtaining communication settings using an application descriptor |
AU2003244969A AU2003244969A1 (en) | 2003-06-25 | 2003-06-25 | Method for obtaining communication settings using an application descriptor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/IB2003/002948 WO2004114125A1 (en) | 2003-06-25 | 2003-06-25 | Method for obtaining communication settings using an application descriptor |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2004114125A1 true WO2004114125A1 (en) | 2004-12-29 |
Family
ID=33523996
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/IB2003/002948 WO2004114125A1 (en) | 2003-06-25 | 2003-06-25 | Method for obtaining communication settings using an application descriptor |
Country Status (5)
Country | Link |
---|---|
US (1) | US20060161839A1 (en) |
EP (1) | EP1636693A1 (en) |
CN (1) | CN100412787C (en) |
AU (1) | AU2003244969A1 (en) |
WO (1) | WO2004114125A1 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100449996C (en) * | 2006-02-24 | 2009-01-07 | 中国移动通信集团公司 | Method for mobile temrinal downloading information |
EP2019533A2 (en) | 2007-07-26 | 2009-01-28 | Giesecke & Devrient GmbH | Data carrier with a MIDIet |
US9135227B2 (en) | 2002-09-10 | 2015-09-15 | SQGo, LLC | Methods and systems for enabling the provisioning and execution of a platform-independent application |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9313214B2 (en) * | 2004-08-06 | 2016-04-12 | Google Technology Holdings LLC | Enhanced security using service provider authentication |
US9160811B2 (en) * | 2004-08-10 | 2015-10-13 | Nokia Technologies Oy | Client provisioning with enhanced linking |
US20110173687A1 (en) * | 2008-09-19 | 2011-07-14 | Telefonaktiebolaget Lm Ericsson (Publ) | Methods and Arrangements for an Internet Multimedia Subsystem (IMS) |
CN101820613B (en) * | 2009-02-27 | 2014-03-19 | 中兴通讯股份有限公司 | Application downloading system and method |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
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US7243090B2 (en) * | 2001-05-16 | 2007-07-10 | Sun Microsystems, Inc. | System and method for specification tracking in a Java compatibility testing environment |
US7890125B2 (en) * | 2002-05-30 | 2011-02-15 | At&T Mobility Ii, Llc | Interactive push service |
US20040093595A1 (en) * | 2002-08-08 | 2004-05-13 | Eric Bilange | Software application framework for network-connected devices |
US7088950B2 (en) * | 2002-11-26 | 2006-08-08 | Nokia Corporation | Method and apparatus for controlling integrated receiver operation in a communications terminal |
US20040186918A1 (en) * | 2003-03-21 | 2004-09-23 | Lonnfors Mikko Aleksi | Method and apparatus for dispatching incoming data in a multi-application terminal |
-
2003
- 2003-06-25 EP EP03738443A patent/EP1636693A1/en not_active Withdrawn
- 2003-06-25 CN CNB038266113A patent/CN100412787C/en not_active Expired - Fee Related
- 2003-06-25 US US10/559,034 patent/US20060161839A1/en not_active Abandoned
- 2003-06-25 WO PCT/IB2003/002948 patent/WO2004114125A1/en active Application Filing
- 2003-06-25 AU AU2003244969A patent/AU2003244969A1/en not_active Abandoned
Non-Patent Citations (2)
Title |
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DAY, B.: "Designing wireless applications for next generation networks", SUN MICROSYSTEMS, 2002, pages 1 - 10, XP002986149 * |
SUN MICROSYSTEMS: "Early Access 1.0.2", JAVA TM 2, MICRO EDITION WIRELESS TOOLKIT USER'S GUIDE, June 2001 (2001-06-01), pages 1 - 78, XP002986148 * |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9135227B2 (en) | 2002-09-10 | 2015-09-15 | SQGo, LLC | Methods and systems for enabling the provisioning and execution of a platform-independent application |
US9311284B2 (en) | 2002-09-10 | 2016-04-12 | SQGo, LLC | Methods and systems for enabling the provisioning and execution of a platform-independent application |
US9342492B1 (en) | 2002-09-10 | 2016-05-17 | SQGo, LLC | Methods and systems for the provisioning and execution of a mobile software application |
US9390191B2 (en) | 2002-09-10 | 2016-07-12 | SQGo, LLC | Methods and systems for the provisioning and execution of a mobile software application |
US10372796B2 (en) | 2002-09-10 | 2019-08-06 | Sqgo Innovations, Llc | Methods and systems for the provisioning and execution of a mobile software application |
US10552520B2 (en) | 2002-09-10 | 2020-02-04 | Sqgo Innovations, Llc | System and method for provisioning a mobile software application to a mobile device |
US10810359B2 (en) | 2002-09-10 | 2020-10-20 | Sqgo Innovations, Llc | System and method for provisioning a mobile software application to a mobile device |
US10831987B2 (en) | 2002-09-10 | 2020-11-10 | Sqgo Innovations, Llc | Computer program product provisioned to non-transitory computer storage of a wireless mobile device |
US10839141B2 (en) | 2002-09-10 | 2020-11-17 | Sqgo Innovations, Llc | System and method for provisioning a mobile software application to a mobile device |
CN100449996C (en) * | 2006-02-24 | 2009-01-07 | 中国移动通信集团公司 | Method for mobile temrinal downloading information |
EP2019533A2 (en) | 2007-07-26 | 2009-01-28 | Giesecke & Devrient GmbH | Data carrier with a MIDIet |
DE102007034975A1 (en) | 2007-07-26 | 2009-02-12 | Giesecke & Devrient Gmbh | Disk with a MIDlet |
Also Published As
Publication number | Publication date |
---|---|
AU2003244969A1 (en) | 2005-01-04 |
EP1636693A1 (en) | 2006-03-22 |
CN1788250A (en) | 2006-06-14 |
US20060161839A1 (en) | 2006-07-20 |
CN100412787C (en) | 2008-08-20 |
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