Abstract: A network node is provided. The network node includes a component configured to use a value in a Session Initiation Protocol message. The value indicates a supported transport addressing scheme and is used to determine whether to route a related communication session through a transport addressing scheme translation component.
Type:
Application
Filed:
June 24, 2008
Publication date:
December 24, 2009
Applicant:
RESEARCH IN MOTION LIMITED
Inventors:
Adrian BUCKLEY, Andrew ALLEN, John-Luc BAKKER
Abstract: In order to increase the compression of data being transmitted between two devices in communication, the data may be broken up into individual components and individually compressed using different compression state information. The method of multi-part interactive compression comprises the steps of retrieving a request for data from a communicating party; retrieving the data; parsing the data into components according to the content of the data; and compressing each of the components using compression state information.
Type:
Application
Filed:
June 2, 2008
Publication date:
December 24, 2009
Applicant:
RESEARCH IN MOTION LIMITED
Inventors:
En-Hui YANG, Ajit SINGH, Salmaan AHMED, David P. SZE, Akshay NANDURI
Abstract: An apparatus and method for processing a web service description such that the web service description is adapted for use with mobile devices. A web services accelerator is adapted to receive a web service description that defines an interface to a web service, create at least one accelerator output file from the web service description, and transmit the at least one accelerator output file to a mobile device. Accelerator output files are used by the mobile device to invoke web services.
Abstract: A method is provided for delivering the capabilities of user agents. The method includes a user agent sending a session initiation protocol (SIP) message containing a Contact Header containing a Push Resource Identifier feature tag containing at least one push resource.
Abstract: A balanced dipole antenna, comprising: a left dipole arm having a center end, a right dipole arm having a center end, a coaxial cable having an outer conductor and a single inner conductor and a top end electrically located between the center ends of the left and right dipole arms, a left stub coupling the left dipole arm and the coaxial cable, and a right stub coupling the right dipole arm and the coaxial cable, wherein the inner conductor of the coaxial cable is connected to one of the left and right dipole arms, and the outer conductor of the coaxial cable is connected to the other of the left and right dipole arms.
Type:
Application
Filed:
August 20, 2009
Publication date:
December 24, 2009
Applicant:
RESEARCH IN MOTION LIMITED
Inventors:
Yihong QI, Perry JARMUSZEWSKI, Paul Dullaert
Abstract: Embodiments of a distributed ad-selection system and method for distributed ad selection are generally described herein. In some embodiments, an applications service provider sends a query to an advertising service provider for ads. The query includes ad-selection criteria and an indication to indicate whether broadening of the criteria is permitted. The ads are received and cached by the application service provider including associated relevancy information. Cached ads are selected by the applications service provider for distribution to mobile devices based on the relevancy information and based on applications operating on the mobile devices that are being serviced by the applications service provider.
Type:
Application
Filed:
June 5, 2009
Publication date:
December 24, 2009
Applicant:
Research In Motion Limited
Inventors:
Michal Andrzej Rybak, Gaelle Christine Martin-Cocher
Abstract: A method for responding to an electronic mail (“email”) message presented to a user on a display screen of a data processing system, comprising: receiving a command from the user to generate a reply to the email message using content from one or more template replies, the reply having a subject line and a body; presenting a choice of the one or more template replies to the user; receiving a command to select a template reply from the choice, the template reply having a subject line and a body; and generating the reply by inserting content from the body of the template reply into the body of the reply.
Abstract: A method for conveying information related to a transport addressing scheme is provided. A user agent (UA) is also provided that is configured to convey information related to a transport addressing scheme. The UA includes a processor configured to include in a Session Initiation Protocol (SIP) message an indicator related to the transport addressing scheme.
Type:
Application
Filed:
June 24, 2008
Publication date:
December 24, 2009
Applicant:
RESEARCH IN MOTION LIMITED
Inventors:
Adrian BUCKLEY, Andrew ALLEN, John-Luc BAKKER
Abstract: In one illustrative example, a network name displaying method utilizes a home network list and a preferred network list. The home network list identifies a plurality of home networks, and the preferred network list identifies a plurality of non-home roaming networks. An identification of a selected wireless network is compared with a plurality of home network identifications corresponding to the plurality of home networks. A home network display name is displayed in response to identifying a match between the identification of the selected wireless network and any one of the home network identifications. On the other hand, an alternate display name corresponding to the non-home roaming network is displayed if there is no match between the identification of the selected wireless network and the home network identifications.
Type:
Application
Filed:
August 26, 2009
Publication date:
December 24, 2009
Applicant:
RESEARCH IN MOTION LIMITED
Inventors:
Ronald Scotte Zinn, Catherine M. Phillips, Noushad Naqvi, Ingo W. Weigele
Abstract: A battery pack for a mobile device, a method for processing fault notifications for a mobile device, and a mobile device for processing fault notifications are described. The battery pack comprises a housing, at least one battery cell within the housing, and a memory accessible by an application of the mobile device, the memory having stored thereon identifying information for identifying at least one of the battery pack and battery cell. Notifications are sent to mobile device including fault parameters for identifying at least one battery pack and/or battery cell affected by a fault. If the identifying information is within the fault parameters, displaying a fault notification on the display of the mobile device.
Abstract: An apparatus, and an associated methodology, for facilitating communication of data in a wireless communication systems. Binary data are modulated to form modulated symbols on parallel paths. The symbols formed on one of the parallel paths are phase-offset by a phase rotator to form phase-offset symbols. The parallel paths of symbols provide the symbols, both the phase-offset symbols and the symbols that are not phase-offset, to an Alamouti encoder. As a result, the dynamic range of the transmitted RF signals is reduced due to the introduction of the phase offset between the symbols of the parallel paths applied to the Alamouti encoder.
Abstract: A system to promote connectivity for inter-radio access technology (RAT) handover from a first radio access network (RAN) to a second radio access network (RAN) is provided. The system comprises a component configured such that for each access point name (APN) in communication with the first radio access network (RAN), the maximum bit rate (MBR) for each active non-guaranteed bit rate (non-GBR) bearer in the second radio access network (RAN) is determined based on each respective access point name's (APN's) used aggregate maximum bit rate (AMBR) and the number of active non-guaranteed bit rate(s) (non-GBR) bearers for the respective access point name (APN).