Patent application number | Description | Published |
20090232141 | Using a Hash Value as a Pointer to an Application Class in a Communications Device - Systems and methods according to the present invention provide techniques for improving the efficiency of routing for requests in devices, e.g., mobile devices. | 09-17-2009 |
20100154035 | Personalized Interaction Using Codes - A method and nodes adapted to provide personalized multimedia services for users having registered a media player ( | 06-17-2010 |
20100223098 | Method and Apparatus for Providing Services to Client Groups in a Communication Network - A method and apparatus for offering or providing a service to multiple clients in a communication network. A service provisioning unit creates a group profile with common characteristics for a group of clients, e.g. based on user profiles stored in a profile database. A service is then composed that is adapted to the group profile and relevant for the common characteristics in the group profile. A service trigger condition is also defined for the adapted service which controls when the service is to be offered or provided. The service provisioning unit finally offers or provides the adapted service to the client group when it is detected that the service trigger condition is fulfilled. | 09-02-2010 |
20110296041 | SYSTEM AND METHOD FOR COMMUNICATION SESSION CORRELATION - An arrangement and method in a communication system such as an Orthogonal Frequency Division Multiplexing (OFDM) radio receiver for reducing the impact of interference from an intermittent interfering signal transmitted by an interfering system which may be co-located with the OFDM system or may be remotely located. Each OFDM symbol in a received OFDM signal includes a guard interval (GI), a middle portion, and a last portion identical to the GI. The arrangement determines which portion of each OFDM symbol is contemporaneous with the interfering signal and time-shifts a fast Fourier transform (FFT) window in the OFDM receiver to minimize or eliminate FFT processing of samples of the OFDM symbol that are contemporaneous with the interfering signal, thereby minimizing the impact of the interfering signal. | 12-01-2011 |
20120196584 | Arrangement and Method for Controlling Service Activation on a Mobile Terminal - An arrangement and method in a wireless communication network provides users with full control of service management, defines how a user can enter or leave services, and defines dependencies between services. A mobile terminal initiates establishment of a group and creates a unique groupID. The terminal sends invitations to other terminals to join the group and includes the unique groupID and a service feature tag for a desired service. The terminal will not request a service if it is incompatible with a service already running. Terminals that receive invitations store the groupID and service feature tags. These parameters are used to send acceptances or rejections, and to join later or leave a service. | 08-02-2012 |
20140059240 | SYSTEM AND METHOD FOR COMMUNICATION SESSION CORRELATION - A system and method for correlating communication sessions. A globally unique correlation identifier is created and exchanged between the parties during Session Initiation Protocol (SIP) session setup to allow for association and correlation of additional SIP sessions between the same parties or with additional parties. The correlation information may then be used by network and session entities to perform different services. | 02-27-2014 |