2939 results about "Control communications" patented technology

Various embodiments are disclosed for a services policy communication system and method. In some embodiments, a communications device implements a service policy for assisting control of the communications device use of a service on a network; and monitors use of the service based on the service policy, in which a local service usage is synchronized with a network based service usage.

In some aspects, each cell in the communications system can be designed to operate in accordance with a set of back-off factors that identify the reductions in peak transmit power levels for the channels associated with the back-off factors. The back-off factors are defined to provide the required power to a large percentage of the users while reducing the amount of interference. In some other aspects, the cells operate using an adaptive reuse scheme that allows the cells to efficiently allocate and reallocate the system resources to reflect changes in the system. A reuse scheme is initially defined and resources are allocated to the cells. During operation, changes in the operating conditions of the system are detected and the reuse scheme is redefined as necessary based on the detected changes. For example, the loading conditions of the cells can be detected, and the resources can be reallocated and/or the reuse scheme can be redefined. In yet other aspects, techniques are provided to efficiency schedule data transmissions and to assign channels to users. Data transmissions can be scheduled based on user priorities, some fairness criteria, system requirements, and other factors. Users are assigned to available channels based on a number of channel assignment schemes. Channel metrics are also provided, which can be used to prioritize users and for channel assignments.

Various embodiments are disclosed for a services policy communication system and method. In some embodiments, a communications device implements a service profile for assisting control of the communications device use of a service on a network, in which the service profile includes service policy settings; monitors use of the service based on the service profile; and modifies a service policy setting to achieve a service usage goal.

A method, terminal device, network element, system and computer program product for controlling discontinuous reception or transmission at a terminal device of a communication network are disclosed. A regular discontinuous reception or transmission cycle of a regular discontinuous reception or transmission scheme is set by using a first control layer, and in addition thereto a shorter temporary discontinuous reception or transmission cycle of an interim discontinuous reception or transmission scheme can be set by using a second control layer. This arrangement provides long discontinuous reception or transmission cycles for power consumption improvements while at the same time ensuring that the network can easily and flexibly shorten these cycles for increased data throughput, if needed.

Device assisted services (DAS) install techniques are provided in accordance with some embodiments. In some embodiments, DAS install techniques for providing service processors for mobile devices are provided. In some embodiments, DAS install techniques for downloading/installing new and/or updated service processors for mobile devices are provided. In some embodiments, DAS install techniques for providing verified service processors for mobile devices are provided. In some embodiments, DAS install techniques for providing secured service processors for mobile devices are provided. In some embodiments, DAS install techniques include determining if a communications device in communication with a wireless network includes a service processor for assisting control of the communications device use of a service on the wireless network, in which the service processor includes a service profile that includes a plurality of service policy settings, and in which the service profile is associated with a service plan that provides for access to the service; and verifying the service processor. In some embodiments, DAS install techniques include providing a generic first version service processor for downloading and installing a second version service processor.

The communication hardware of the system is controlled by software processes that are preferably grouped as engines that also retrieve process and store data using system hardware. The engines control the communication system hardware to send and receive signals to and from users of the system. The communication signals may include data and control signals for exchanging information and also control signals for remote hardware that, for example, generate displays on user hardware such as smart devices. The communications system allows coordination of segmented order deliveries in a segmented order distributed distribution system. The infrastructure described supports efficient communication to a network of couriers and smart device APPS. Systems, methods and applications for using electronic lists to facilitate commerce, excursion organization and political discourse are also described. Lists stored within the system may be used to facilitate a distributed distribution system using trusted drivers and authorized affiliates.

Methods, systems, and machine readable media are disclosed for Methods, systems, and machine-readable media are disclosed for utilizing mobile electronic devices in various types of financial transactions. According to one embodiment, a system for supporting mobile commerce applications can comprise a management and control layer. The management and control layer can be adapted to control communications to and from mobile wallet applications. The system can also have a gateway services layer communicatively coupled with the management and control layer and a plurality of content provider systems communicatively coupled with the gateway services layer. The content provider systems can be adapted to provide financial transaction content or services related to the mobile commerce functions of the mobile wallet applications via the management and control layer and gateway services layer.

A vehicle includes a communication unit including an antenna array having a plurality of antenna elements for transmitting and receiving a signal and a beamformer for forming a beam pattern focused in a specific direction by adjusting a phase of the signal transmitted from the plurality of antenna elements, and a controller for controlling the communication unit to transmit a request signal of accident associated information by focusing the beam pattern onto a peripheral vehicle.

A location detecting apparatus for detecting a location of a speaker includes a communication unit which communicates with a plurality of speakers, a plurality of sensors which sense optical signals respectively output from the plurality of speakers; and a controller which determines locations of the plurality of speakers according to a result of the sensing by the plurality of sensors and control the communication unit to transmit the determined location information of the plurality of speakers to an external apparatus, wherein the external apparatus sets audio output channels corresponding to the plurality of speakers based on the determined location information of the plurality of speakers.

The present application is directed towards systems and methods for handling a multi-connection protocol communication between a client and a server traversing a multi-core system. The multi-connection protocol comprises a first connection and a second connection, which may be used respectively for control communications and data communications. Because different cores in the multi-core system may handle the first connection and second connection, the present invention provides systems and methods for efficiently coordinating protocol management between a plurality of cores.

Disclosed is a method for controlling an operational state of at least one subscriber stations in an OFDM/OFDMA communication system having ranging slots and ranging codes to be used for rangings. The subscriber station performing in a Null state, an initial ranging if an initial ranging request occurs, and transitioning from the Null state to an Idle state if the initial ranging is successful; transitioning to an Access state if a bandwidth request ranging request occurs in the Idle state, and performing in the Access state the bandwidth request ranging based on a random access technique; transitioning from the Access state to a Busy state if the random access-based bandwidth request ranging is successful, performing the bandwidth request ranging based on a scheduled access technique if the bandwidth request ranging request occurs in the Busy state, and transmitting data if the scheduled access-based bandwidth request ranging is successful; and transitioning to a Hold state if the data transmission is ended in the Busy state, and performing the scheduled access-based bandwidth request ranging if the bandwidth request ranging request occurs in the Hold state.

A method and system for processing messages, including potential junk messages from a sender to a receiver in a communication network. The processing is based on the identity of the sender and the receiver specified criteria. The method comprising the steps of: designating a message as rejected, trusted or untrusted by applying the criteria to the identity of the sender of the message, disposing of a rejected message, annotating an accepted message as trusted or untrusted and forwarding the accepted message for delivery to the receiver. The method can apply further filter criteria based on a category indicator associated with the message.

A mechanism is disclosed for controlling capacity in a communication system, based on zones in which subscribers are located. When a subscriber seeks to establish a communication session among multiple subscribers, a determination is made as to whether more than a threshold number of the subscribers are located in a common zone. If so, the excess subscribers in that zone are excluded from participating in the session.

The invention relates to the control of billing in a communications network. The objective is to accomplish a mechanism for minimizing credit losses caused by subscribers, while at the same time maintaining good performance of the system. A gateway receives service requests and filters out the requests for which the analysis performed indicates that a credit loss risk is involved. For these service requests an in-advance credit check is initiated. If the credit check indicates that the delivery is permissible, a reservation is made for the amount of money corresponding to the service price, i.e. the said sum is reserved in the subscriber account so that said sum cannot be used by another service request in the meantime. When the service has been delivered successfully, the reservation is confirmed and the said sum is debited from the balance of the subscriber account. Otherwise, the reservation is cancelled.

A method, receiving device, network element, system and computer program product for controlling discontinuous reception at a receiving device of a communication network are disclosed. A regular discontinuous reception cycle of a discontinuous reception scheme is set, and this regular discontinuous reception cycle is switched to a shorter temporary discontinuous reception cycle or is switched off, in response to an event which triggers a reply of the communication network to the receiving device. Thereby, delays of network replies can be shortened or controlled in case discontinuous reception (DRX) cycles are implemented at the receiving device.

A Knowledge-Engineering Protocol-Suite is presented that generally includes methods and systems, apparatus for search-space organizational validation, and appurtenances for use therewith. The protocol-suite includes a search-space organizational validation method for synergistically combining knowledge bases of disparate resolution data-sets, such as by actual or simulated integrating of lower resolution expert-experience based model-like templates to higher resolution empirical data-capture dense quantitative search-spaces. Furthermore, from alternative technological vantages, the suite relates to situations where this synergetic combining is beneficially accomplished, such as in control systems, command control systems, command control communications systems, computational apparatus associated with the aforesaid, and to quantitative modeling and measuring tools used therewith. The protocol-suite also includes facile algorithmic tools for use with the method and a process-modeling computer for use in a distributed asynchronous system of process modeling computers.

The invention refers to one of a number of nodes of a communication system. The nodes are connected to a communication media for transmitting data among the nodes. Said one node comprises a communication controller, across which the node is connected to the communication media, and a bus guardian for controlling access of the communication controller to the communication media. In order to provide a cheap but nevertheless reliable way for monitoring the synchronized clock signal of a node of a communication system and in particular for detecting deviations of the synchronized clock signal it is suggested that a synchronized clock signal from the communication controller is made available to the bus guardian, and that the bus guardian comprises means for monitoring the synchronized clock signal using a bus guardian internal clock signal, which is generated by means of an electronic circuit and which is less accurate than the synchronized clock signal to be monitored.

An HVAC system is provided with control communication over a serial data bus. In this manner, the hard wired controls of the prior art are eliminated. A thermostat includes a central control microprocessor that communicates control signals to and from a microprocessor at an indoor unit. The indoor unit may be a furnace or a fan/heater combination. The microprocessor on the indoor unit is operable to receive signals from the central control microprocessor and control the indoor unit accordingly. Moreover, the microprocessor at the indoor unit is operable to pass control signals on to an outdoor unit such as an air conditioner or heat pump. Most preferably, this outdoor unit is provided with its own microprocessor. Further, other peripheral units may be incorporated to be controlled over the same data bus from the thermostat. Iristallation and updating of HVAC systems is greatly simplified by this control arrangement.

A method, a system, and a computer program product for operating a communication device. A location information of a communication device is received. Based on the location information of the communication device, it is determined whether the communication device and another communication device are co-located. Based on the determination, operation of the communication device is controlled.