Blackberry Corporation

Research in Motion Corporation

Santiago Carbonell Duque

David Ryan Walker

Christopher Lyle Bender

Vahid Moosavi

Scott Douglas Rose

Alberto Daniel Zubiri

Sanjay Kalyanasundaram

Michael Frederick Harness Clarke

Calvin Roex

Jason Tyler Griffin

Steven Henry Fyke

Jerome Pasquero

Maxime M Matton

Tomasz Buczek

J David Hagedorn

Gereon Krutt

Tomasz Buozek

Michael Frederick Clarke

Communication devices, computer readable media and methods are provided for managing a group messaging session. A graphical user interface comprising a conversation window and a multiplicity of avatars is displayed. Each avatar represents one of a multiplicity of group members. Responsive to transmission of a multicast message from a sending communication device for delivery to the multiplicity of group members, a first status update message indicating delivery of the multicast message to a corresponding receiving communication device for each group member is received. Responsive to receiving the status update message, a delivery notification for each of the multiplicity of group members is displayed. The notification is associated with a corresponding one of the avatars. Further, a second status update message indicating that the multicast message was read at a corresponding receiving communication device is received and a read notification for each of the multiplicity of group members is displayed.

Delivery and management of status notifications for group messaging

A personnel access system may include a mobile device(s) comprising a first near field communication (NFC) device, a wireless device, and a first controller configured to generate an access request. An access control device may be associated with a personnel access position and include a second NFC device configured to receive the access request, and a second controller configured to generate a verification request for the mobile device(s) based upon the received access request. A verification device may be configured to receive the verification request from the access control device, and send a verification message to the mobile device(s). The first controller may be configured to receive the verification message via the wireless device, and generate verification data based thereon. The second controller may be configured to selectively grant personnel access based upon the verification data.

Personnel access system with verification features utilizing near field communication (NFC) and related methods

A wireless communications system may include first and second mobile wireless communications devices each comprising a respective input device, wireless transceiver, near-field communication (NFC) transceiver, and controller coupled to the input device, wireless transceiver and NFC transceiver. At least one of the controllers may be configured to establish an NFC communications link between the NFC transceivers when the first and second mobile wireless communications devices are in proximity, provide a temporary device identifier (ID) via the NFC communications link, request authorization to establish a wireless link between the wireless transceivers, provide a permanent device ID upon receiving the authorization and based upon the temporary device ID, and establish the wireless link between the wireless transceivers based upon the permanent device ID.

Mobile wireless communications device establishing wireless communication links based upon near field communication and related methods

Systems and methods are provided for managing and delivering status notifications relating to multicast messages transmitted from a sending communication device to multiple recipient communication devices. Each communication device is provided with a status agent for detecting transmission of messages to a recipient device and receipt of messages from a sending device. Upon transmission, the status agent notifies a status service of the outbound message. Upon receipt of the multicast message by one of the recipients or upon the message being marked read, the recipient status agent notifies the status service. The status service then notifies the status agent of the sending device that the message has been received or read by that recipient, so that the sending device's status agent can notify a corresponding messaging application. The status service operates to reconcile outbound message notifications and received or read status updates for multicast messages.

A near-field communication (NFC) system may include a plurality of spaced-apart NFC sensors and at least one mobile wireless communications device. The at least one mobile wireless communications device may include a portable housing, an NFC circuit carried by the portable housing and configured to establish NFC communications with the NFC sensors when moved in close proximity therewith, and a controller carried by the portable housing and coupled to the NFC circuit. The controller may be configured to perform different mobile device operations based upon a timing and sequence in which the NFC sensors are communicated with.

Near-field communication (NFC) system providing mobile wireless communications device operations based upon timing and sequence of NFC sensor communication and related methods

A mobile wireless communications device may include wireless transceiver circuitry and a processor coupled to the wireless transceiver circuitry. The mobile wireless communication device may also include a near-field communication (NFC) device coupled to the processor. The NFC device may include an NFC controller, an NFC transceiver coupled to the NFC controller, and a first memory coupled to the NFC controller and configured to store a first plurality of applications. The mobile wireless communications device may also include a second memory configured to store a second plurality of applications. The processor may be configured to select a given application on a respective one of the first and second memories and to disable the other one of the first and second memories.

Mobile wireless communications device having a near field communication (NFC) device and providing memory disabling and related

Growing community of inventors

Bogota, Colombia

Santiago Carbonell Duque