CA2658185A1 - Method and apparatus for predictive downloading of attachments - Google Patents

Method and apparatus for predictive downloading of attachments Download PDF

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Publication number
CA2658185A1
CA2658185A1 CA002658185A CA2658185A CA2658185A1 CA 2658185 A1 CA2658185 A1 CA 2658185A1 CA 002658185 A CA002658185 A CA 002658185A CA 2658185 A CA2658185 A CA 2658185A CA 2658185 A1 CA2658185 A1 CA 2658185A1
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CA
Canada
Prior art keywords
attachment
downloading
historical
attachments
email
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
Application number
CA002658185A
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French (fr)
Other versions
CA2658185C (en
Inventor
Jeremy Evans
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BlackBerry Ltd
Original Assignee
Research in Motion Ltd
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Publication date
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Publication of CA2658185A1 publication Critical patent/CA2658185A1/en
Application granted granted Critical
Publication of CA2658185C publication Critical patent/CA2658185C/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J9/00—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
    • H02J9/04—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source
    • H02J9/06—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J3/00—Circuit arrangements for ac mains or ac distribution networks
    • H02J3/38—Arrangements for parallely feeding a single network by two or more generators, converters or transformers
    • H02J3/46—Controlling of the sharing of output between the generators, converters, or transformers
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J2300/00—Systems for supplying or distributing electric power characterised by decentralized, dispersed, or local generation
    • H02J2300/20—The dispersed energy generation being of renewable origin
    • H02J2300/22—The renewable source being solar energy
    • H02J2300/24—The renewable source being solar energy of photovoltaic origin
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J3/00—Circuit arrangements for ac mains or ac distribution networks
    • H02J3/38—Arrangements for parallely feeding a single network by two or more generators, converters or transformers
    • H02J3/381—Dispersed generators
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00—Integration of renewable energy sources in buildings
    • Y02B10/70—Hybrid systems, e.g. uninterruptible or back-up power supplies integrating renewable energies
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/50—Photovoltaic [PV] energy
    • Y02E10/56—Power conversion systems, e.g. maximum power point trackers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
    • Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]

Abstract

An electronic device and a method implemented within the electronic device are set forth for predictive downloading of attachments on an electronic device, comprising receiving an email having an attachment, maintaining a database of attachment historical download data, comparing information relating to the attachment to predetermined criteria derived from the attachment historical download data and in the event the information matches the criteria then downloading and saving the attachment in cache memory, and updating the database of attachment historical download data.

Claims (7)

1. A method of predictive downloading of attachments on an electronic device, said method comprising receiving an email having an attachment, maintaining a database, and downloading and saving said attachment in cache memory, wherein said database comprises data indicative of historical attachment downloading patterns;
said method further comprises comparing information relating to said attachment to predetermined criteria derived from said data and in the event said information matches said criteria then downloading and saving said attachment in said cache memory, and updating said database.
2. A method as claimed in claim 1, wherein said predetermined criteria comprise at least one of attachment type, sender, time of receipt, and size of attachment.
3. A method as claimed in claim 1 or claim 2, wherein said comparing further comprises any of:
parsing the attachment to determine attachment type and comparing the attachment type to a list of types that are likely to be downloaded, based on said historical attachment downloading patterns;
parsing the attachment to determine a sender address of said email and comparing the sender address to a list of email addresses of senders from whom the user is likely to download attachments, based on said historical attachment downloading patterns;
determining the time of receipt of said email and comparing the time of receipt to a range of times during which it is likely that attachments will be downloaded, based on said historical attachment downloading patterns; or parsing the attachment to determine attachment size and comparing the attachment size to a threshold attachment size value below which attachments are likely to be downloaded, based on said historical attachment downloading patterns.
4. An electronic device, comprising:
a communications subsystem for receiving an email having an attachment;
a database; and a cache memory; wherein said database comprises data indicative of historical attachment downloading patterns; and a content handling application is provided for comparing information relating to said attachment to predetermined criteria derived from said data and in the event said information matches said criteria then downloading and saving said attachment in said cache memory, and updating said database.
5. An electronic device as claimed in claim 4, wherein said predetermined criteria comprise at least one of attachment type, sender, time of receipt, and size of attachment.
6. An electronic device as claimed in claim 4 or claim 4, wherein said content handling application is arranged to do any of:
parse the attachment to determine attachment type and compare the attachment type to a list of types that are likely to be downloaded, based on said historical attachment downloading patterns;
parse the attachment to determine a sender address of said email and compare the sender address to a list of email addresses of senders from whom the user is likely to download attachments, based on said historical attachment downloading patterns;
determine the time of receipt of said email and compare the time of receipt to a range of times during which it is likely that attachments will be downloaded, based on said historical attachment downloading patterns; or parse the attachment to determine attachment size and compare the attachment size to a threshold attachment size value below which attachments are likely to be downloaded, based on said historical attachment downloading patterns.
7. A computer readable medium containing computer-executable instructions that, when performed by a processor, cause said processor to implement the steps of the method of any one of claims 1 to 3.
CA2658185A 2008-03-12 2009-03-12 Method and apparatus for predictive downloading of attachments Expired - Fee Related CA2658185C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP0815632.9 2008-03-12
EP08015632A EP2109021A1 (en) 2008-09-04 2008-09-04 Machine from automation technology and production system

Publications (2)

Publication Number Publication Date
CA2658185A1 true CA2658185A1 (en) 2009-09-12
CA2658185C CA2658185C (en) 2013-01-08

Family

ID=40340727

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2658185A Expired - Fee Related CA2658185C (en) 2008-03-12 2009-03-12 Method and apparatus for predictive downloading of attachments

Country Status (2)

Country Link
EP (1) EP2109021A1 (en)
CA (1) CA2658185C (en)

Cited By (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2499936A (en) * 2010-07-26 2013-09-04 Seven Networks Inc Prediction of activity session for mobile network use optimization and user experience enhancement
US8621075B2 (en) 2011-04-27 2013-12-31 Seven Metworks, Inc. Detecting and preserving state for satisfying application requests in a distributed proxy and cache system
US8700728B2 (en) 2010-11-01 2014-04-15 Seven Networks, Inc. Cache defeat detection and caching of content addressed by identifiers intended to defeat cache
US8750123B1 (en) 2013-03-11 2014-06-10 Seven Networks, Inc. Mobile device equipped with mobile network congestion recognition to make intelligent decisions regarding connecting to an operator network
US8761756B2 (en) 2005-06-21 2014-06-24 Seven Networks International Oy Maintaining an IP connection in a mobile network
US8774844B2 (en) 2007-06-01 2014-07-08 Seven Networks, Inc. Integrated messaging
US8775631B2 (en) 2012-07-13 2014-07-08 Seven Networks, Inc. Dynamic bandwidth adjustment for browsing or streaming activity in a wireless network based on prediction of user behavior when interacting with mobile applications
US8799410B2 (en) 2008-01-28 2014-08-05 Seven Networks, Inc. System and method of a relay server for managing communications and notification between a mobile device and a web access server
US8812695B2 (en) 2012-04-09 2014-08-19 Seven Networks, Inc. Method and system for management of a virtual network connection without heartbeat messages
US8811952B2 (en) 2002-01-08 2014-08-19 Seven Networks, Inc. Mobile device power management in data synchronization over a mobile network with or without a trigger notification
US8832228B2 (en) 2011-04-27 2014-09-09 Seven Networks, Inc. System and method for making requests on behalf of a mobile device based on atomic processes for mobile network traffic relief
US8838783B2 (en) 2010-07-26 2014-09-16 Seven Networks, Inc. Distributed caching for resource and mobile network traffic management
US8839412B1 (en) 2005-04-21 2014-09-16 Seven Networks, Inc. Flexible real-time inbox access
US8843153B2 (en) 2010-11-01 2014-09-23 Seven Networks, Inc. Mobile traffic categorization and policy for network use optimization while preserving user experience
US8862657B2 (en) 2008-01-25 2014-10-14 Seven Networks, Inc. Policy based content service
US8868753B2 (en) 2011-12-06 2014-10-21 Seven Networks, Inc. System of redundantly clustered machines to provide failover mechanisms for mobile traffic management and network resource conservation
US8874761B2 (en) 2013-01-25 2014-10-28 Seven Networks, Inc. Signaling optimization in a wireless network for traffic utilizing proprietary and non-proprietary protocols
US8903954B2 (en) 2010-11-22 2014-12-02 Seven Networks, Inc. Optimization of resource polling intervals to satisfy mobile device requests
US8909759B2 (en) 2008-10-10 2014-12-09 Seven Networks, Inc. Bandwidth measurement
US8934414B2 (en) 2011-12-06 2015-01-13 Seven Networks, Inc. Cellular or WiFi mobile traffic optimization based on public or private network destination
US9002828B2 (en) 2007-12-13 2015-04-07 Seven Networks, Inc. Predictive content delivery
US9009250B2 (en) 2011-12-07 2015-04-14 Seven Networks, Inc. Flexible and dynamic integration schemas of a traffic management system with various network operators for network traffic alleviation
US9021021B2 (en) 2011-12-14 2015-04-28 Seven Networks, Inc. Mobile network reporting and usage analytics system and method aggregated using a distributed traffic optimization system
US9043433B2 (en) 2010-07-26 2015-05-26 Seven Networks, Inc. Mobile network traffic coordination across multiple applications
US9065765B2 (en) 2013-07-22 2015-06-23 Seven Networks, Inc. Proxy server associated with a mobile carrier for enhancing mobile traffic management in a mobile network
US9084105B2 (en) 2011-04-19 2015-07-14 Seven Networks, Inc. Device resources sharing for network resource conservation
US9173128B2 (en) 2011-12-07 2015-10-27 Seven Networks, Llc Radio-awareness of mobile device for sending server-side control signals using a wireless network optimized transport protocol
US9325662B2 (en) 2011-01-07 2016-04-26 Seven Networks, Llc System and method for reduction of mobile network traffic used for domain name system (DNS) queries

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2642775B2 (en) * 1990-08-28 1997-08-20 三洋電機株式会社 Compound input inverter device

Cited By (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8811952B2 (en) 2002-01-08 2014-08-19 Seven Networks, Inc. Mobile device power management in data synchronization over a mobile network with or without a trigger notification
US8839412B1 (en) 2005-04-21 2014-09-16 Seven Networks, Inc. Flexible real-time inbox access
US8761756B2 (en) 2005-06-21 2014-06-24 Seven Networks International Oy Maintaining an IP connection in a mobile network
US8805425B2 (en) 2007-06-01 2014-08-12 Seven Networks, Inc. Integrated messaging
US8774844B2 (en) 2007-06-01 2014-07-08 Seven Networks, Inc. Integrated messaging
US9002828B2 (en) 2007-12-13 2015-04-07 Seven Networks, Inc. Predictive content delivery
US8862657B2 (en) 2008-01-25 2014-10-14 Seven Networks, Inc. Policy based content service
US8799410B2 (en) 2008-01-28 2014-08-05 Seven Networks, Inc. System and method of a relay server for managing communications and notification between a mobile device and a web access server
US8838744B2 (en) 2008-01-28 2014-09-16 Seven Networks, Inc. Web-based access to data objects
US8909759B2 (en) 2008-10-10 2014-12-09 Seven Networks, Inc. Bandwidth measurement
GB2499936A (en) * 2010-07-26 2013-09-04 Seven Networks Inc Prediction of activity session for mobile network use optimization and user experience enhancement
GB2499936B (en) * 2010-07-26 2014-05-21 Seven Networks Inc Prediction of activity session for mobile network use optimization and user experience enhancement
US9043433B2 (en) 2010-07-26 2015-05-26 Seven Networks, Inc. Mobile network traffic coordination across multiple applications
US9049179B2 (en) 2010-07-26 2015-06-02 Seven Networks, Inc. Mobile network traffic coordination across multiple applications
US8838783B2 (en) 2010-07-26 2014-09-16 Seven Networks, Inc. Distributed caching for resource and mobile network traffic management
US8782222B2 (en) 2010-11-01 2014-07-15 Seven Networks Timing of keep-alive messages used in a system for mobile network resource conservation and optimization
US8843153B2 (en) 2010-11-01 2014-09-23 Seven Networks, Inc. Mobile traffic categorization and policy for network use optimization while preserving user experience
US8700728B2 (en) 2010-11-01 2014-04-15 Seven Networks, Inc. Cache defeat detection and caching of content addressed by identifiers intended to defeat cache
US8903954B2 (en) 2010-11-22 2014-12-02 Seven Networks, Inc. Optimization of resource polling intervals to satisfy mobile device requests
US9325662B2 (en) 2011-01-07 2016-04-26 Seven Networks, Llc System and method for reduction of mobile network traffic used for domain name system (DNS) queries
US9084105B2 (en) 2011-04-19 2015-07-14 Seven Networks, Inc. Device resources sharing for network resource conservation
US8832228B2 (en) 2011-04-27 2014-09-09 Seven Networks, Inc. System and method for making requests on behalf of a mobile device based on atomic processes for mobile network traffic relief
US8621075B2 (en) 2011-04-27 2013-12-31 Seven Metworks, Inc. Detecting and preserving state for satisfying application requests in a distributed proxy and cache system
US8977755B2 (en) 2011-12-06 2015-03-10 Seven Networks, Inc. Mobile device and method to utilize the failover mechanism for fault tolerance provided for mobile traffic management and network/device resource conservation
US8934414B2 (en) 2011-12-06 2015-01-13 Seven Networks, Inc. Cellular or WiFi mobile traffic optimization based on public or private network destination
US8868753B2 (en) 2011-12-06 2014-10-21 Seven Networks, Inc. System of redundantly clustered machines to provide failover mechanisms for mobile traffic management and network resource conservation
US10142863B2 (en) 2011-12-06 2018-11-27 Seven Networks, Llc Optimization of mobile traffic directed to private networks and operator configurability thereof
US9009250B2 (en) 2011-12-07 2015-04-14 Seven Networks, Inc. Flexible and dynamic integration schemas of a traffic management system with various network operators for network traffic alleviation
US9173128B2 (en) 2011-12-07 2015-10-27 Seven Networks, Llc Radio-awareness of mobile device for sending server-side control signals using a wireless network optimized transport protocol
US9021021B2 (en) 2011-12-14 2015-04-28 Seven Networks, Inc. Mobile network reporting and usage analytics system and method aggregated using a distributed traffic optimization system
US8812695B2 (en) 2012-04-09 2014-08-19 Seven Networks, Inc. Method and system for management of a virtual network connection without heartbeat messages
US8775631B2 (en) 2012-07-13 2014-07-08 Seven Networks, Inc. Dynamic bandwidth adjustment for browsing or streaming activity in a wireless network based on prediction of user behavior when interacting with mobile applications
US8874761B2 (en) 2013-01-25 2014-10-28 Seven Networks, Inc. Signaling optimization in a wireless network for traffic utilizing proprietary and non-proprietary protocols
US8750123B1 (en) 2013-03-11 2014-06-10 Seven Networks, Inc. Mobile device equipped with mobile network congestion recognition to make intelligent decisions regarding connecting to an operator network
US9065765B2 (en) 2013-07-22 2015-06-23 Seven Networks, Inc. Proxy server associated with a mobile carrier for enhancing mobile traffic management in a mobile network

Also Published As

Publication number Publication date
EP2109021A1 (en) 2009-10-14
CA2658185C (en) 2013-01-08

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Effective date: 20160314