Research in Motion Corporation

Blackberry Corporation

Salim Omar

David Paul Yach

Barry W Linkert

Russell Norman Owen

Jie Zhu

Timothy Richard Tyhurst

Kathy Pereira

Herbert Anthony Little

Michael S Brown

Tomasz K Rybak

Jesse Boudreau

Thomas Murphy

Galang Vuong

Mike Washburn

Piotr Konrad Tysowski

Catherine M Phillips

Alan Panezic

Albert Hecht-Enns

Ian Clough

James Zhu

James Andrew Godfrey

Nicholas Alfano

David J Clarke

Christopher Smith

Thomas Owen Parry

Jason Lee Carter

Axel D Ferrazzini

Apparatus and methods for wireless systems provide a mechanism to enhance the communication capabilities of wireless users. In an embodiment, a server includes a processor that manages information in a database of the server, regulates, using instructions of a policy service in the server, communication of information from each of the clients to other entities, maintains reconfiguration policy with instructions having a sequencing procedure to provide the configuration data and a hierarchy identifying which of the clients controls re-supplying the configuration data to the server, controls, using instructions of a share agent in the server in conjunction with the instructions of the policy service, dissemination of information to one or more of the clients from the database on a shared basis, and manages the database, the router, the policy service, and the share agent using the processor in the server.

Wireless communication systems

A method, system and devices for backing up data on a mobile device connected to a host computer is disclosed. The method comprises: displaying a web page of a web-based device management application in an Internet browser on the host computer, the web page including an interface element for inputting a request to backup data on the mobile device; receiving, via the interface element, the request to backup data on the mobile device; and in response to receiving the request to backup data on the mobile device: obtaining, at the host computer, first data from the mobile device; and storing the first data.

Method, system and devices for communicating between an internet browser and an electronic device

Apparatus and methods for wireless systems provide a mechanism to enhance the communication capabilities of wireless users. In an embodiment, data associated with information acquired in wireless entities is synced among the wireless entities based on a privacy status and verification of identities corresponding to the privacy status. The wireless entities include a wireless server and a set of mobile wireless clients of the wireless server. In an embodiment, a mobile wireless client is configured to browse files in a wireless server. In an embodiment, a wireless server is configured to provide views of its file content to a mobile wireless client authorized to view the file content of the wireless server.

Apparatus and methods for coordination of wireless systems

A user equipment (UE) is disclosed comprising an agent configured to monitor and report UE configuration and capability information, wherein the UE is further configured to provide the UE configuration and capability information, and subsequently receive an application based on the configuration and capability information. Also disclosed is a network comprising a provisioning server configured to receive UE configuration and capability information, and subsequently provide an application based on the UE configuration and capability information. Also disclosed is a method comprising providing UE configuration and capability information from a UE, and receiving an application at the UE based on the configuration and capability information. Also disclosed is a method comprising receiving UE configuration and capability information at a provisioning server, and providing an application from the provisioning server based on the UE configuration and capability information.

Provisioning based on application and device capability

In one exemplary embodiment, a system for providing data access between an information source and a mobile communication device includes a transcoding system and a first network device. The transcoding system includes a plurality of transcoders, and each transcoder is operable to transcode information content from a respective first content type into a respective second content type. The first network device is in communication with the transcoding system and includes a connection handler system. The connection handler system is operable to receive connection data for a connection between the information source and the mobile communication device and to select a corresponding connection handler. The connection handler is operable to select one or more transcoders from the plurality of transcoders to transcode the information content.

System and method for providing remote data access for a mobile communication device

A system for providing information content over a network to a mobile communication device includes a transcoding system and a first network device. The transcoding system includes a plurality of transcoders. Each transcoder is operable to transcode the information content from a respective input content type into a respective output content type. The first network device is in communication with the transcoding system and includes a connection handler system. The first network device is operable to receive a first connection request that includes transcoder request data and to select a corresponding connection handler. The connection handler is operable to select one or more transcoders from the plurality of transcoders based on the transcoder request data.

System and method for providing remote data access and transcoding for a mobile communication device

A method and system for establishing a service relationship between a mobile communication device and a mobile data server for connecting to a wireless network are disclosed. In accordance with one embodiment, an Internet browser receives a request to establish a service relationship between a mobile communication device and a mobile data server. A device identifier and device capability data is received from the mobile communication device. Service data for the mobile communication device is received from a mobile data administration server in accordance with the device identifier and device capability data, which is then stored in a memory of the mobile communication device.

Method and system for establishing a service relationship between a mobile communication device and a mobile data server for connecting to a wireless network

A method for performing a software upgrade on an electronic device connected to a computer includes displaying a web page including a scripting language within an Internet browser on the computer, the Internet browser including a scripting engine for executing the scripting language; providing a scripting-language capable device controller for interfacing communications between the scripting engine and the electronic device; receiving by the Internet browser of a request to install device software onto the electronic device via a user interface element of the web page; receiving by the device controller of device attribute information from the electronic device in response to the request; sending the device attribute information from the device controller to the scripting engine; sending the device attribute information from the Internet browser; when an upgrade is available, receiving upgrade software for the electronic device, and upgrading device software on the electronic device using the upgrade software.

Method and system for performing a software upgrade on an electronic device connected to a computer

A method for synchronizing a first database including first data records with a second database including second data records. The method includes starting a synchronization session with an electronic device on which the second database resides, requesting the first data records from the first database, temporarily disconnecting the synchronization session while awaiting receipt of the first data records, receiving the first data records, and restarting and completing the synchronization session.

Method and apparatus for synchronizing of databases

Apparatus and methods for wireless systems provide a mechanism to enhance the communication capabilities of wireless users. In an embodiment, a system includes a wireless server communicatively operable with a set of mobile wireless clients, where the wireless server has a share agent configured to control dissemination of information from a database on a shared basis responsive to a determination of a privacy state of the information. In an embodiment, a mobile wireless device has an integrated management system operable with a controller. The management system is configured to manage the mobile wireless device operable as a multiple-mode wireless client to each wireless server of a set of wireless servers such that information may be shared among the mobile wireless device and the set of wireless servers.

Errors of e.g database synchrony between radio-connected stations can be especially troublesome if continued and repeated, in that the task of detecting and correcting errors in transmissions between a mobile station and a server can quickly deplete resources in the mobile station. This problem is addressed by keeping an error-event-count in the server; when the count exceeds a threshold, the server signals the mobile to immediately transmit the recent-activity-log in the mobile, i.e the log in the mobile in which are recorded the detailed elements relating to assembling and transmitting the data packet in which the error was detected. Using the information in the recent-activity-log, the server can institute de-bugging strategies, and correct the problem. Preferably, the threshold is in two stages; above the first threshold, the mobile station is signalled to increase the level of detail as recorded in the recent-activity-logs (if the mobile is able to do so), and the actual transmission of the log only takes place above the second threshold.

Procedure for correcting errors in radio communication, responsive to error frequency

A synchronization process, and associated apparatus, for placing database copies in match with one another by way of communications effectuated upon an air interface of a radio communication system. Hash functions are performed at a mobile node and at a network part upon mobile and network copies of database information. Comparison of the hash information formed therefrom provides a preliminary indication of whether the databases are in match with one another. If a determination is made that the databases are out of match, the data is compared, and the data is placed in match with one another responsive to such additional comparisons.

Apparatus, and associated method, for synchronizing databases connected by way of a radio air interface

Errors of e.g database synchrony between a radio-connected mobile-station and a server can be especially troublesome if continued and repeated, and can quickly deplete resources in the mobile-station. This problem is addressed by keeping an error-event-count in the server; when the count exceeds a threshold, the server signals the mobile to immediately transmit the recent-activity-log in the mobile, i.e the log in the mobile in which are recorded the detailed elements relating to assembling and transmitting the data packet in which the error was detected. Using the information in the recent-activity-log, the server can institute de-bugging strategies, etc, to correct the problem. The threshold is in two stages; above the initial threshold, the mobile-station is signalled to increase the level of detail as recorded in the recent-activity-logs (if the mobile is able to do so), and the actual transmission of the log only takes place above the main threshold.

System for correcting errors in radio communication, responsive to error frequency

A method and system for establishing a service relationship between a mobile communication device and a mobile data server for connecting to a wireless network are provided. A scripting-language capable device controller is used to interface communications between a scripting engine of an Internet browser and the mobile communication device in accordance with a communications protocol connecting them. Using the communications interface provided by the scripting-language capable device controller, a web page displayed in the Internet browser provides a user interface which receives requests to establish service relationships, obtains service data required for the service relationships from the mobile data server in accordance with device identifier and device capability data of the mobile communication device, and stores the service data on the mobile communication device.

Growing community of inventors

Waterloo, Canada

Salim Omar