Patent application number | Description | Published |
20120099497 | TRANSITIONING FROM MIMO TO SISO TO SAVE POWER - Various example embodiments are disclosed. According to an example embodiment, an apparatus may include at least one processor and at least one memory. The at least one memory may include computer-executable code that, when executed by the processor, is configured to cause the apparatus to send a message to a node in wireless communication with the apparatus, the message indicating a transition by the apparatus from multiple-input multiple-output (MIMO) to single-input single-output (SISO), and transition from wireless MIMO communication with the node to wireless SISO communication with the node after sending the message to the node. | 04-26-2012 |
20130223220 | Flow Control for Constrained Wireless Access Points - Disclosed are various embodiments that provide flow control for resource-constrained wireless access points. An access point service provides access to a network for wireless clients by way of a wireless network transceiver. A stop instruction is generated in response to determining that the wireless network transceiver is unable to process data received from the wireless clients. The stop instruction is sent to to the wireless clients by way of the wireless network transceiver. The stop instruction configures the wireless clients to cease sending data to the access point service. | 08-29-2013 |
20130242836 | TRANSITIONING FROM MIMO TO SISO TO SAVE POWER - Various example embodiments are disclosed. According to an example embodiment, an apparatus may include at least one processor and at least one memory. The at least one memory may include computer-executable code that, when executed by the processor, is configured to cause the apparatus to send a message to a node in wireless communication with the apparatus, the message indicating a transition by the apparatus from multiple-input multiple-output (MIMO) to single-input single-output (SISO), and transition from wireless MIMO communication with the node to wireless SISO communication with the node after sending the message to the node. | 09-19-2013 |
20140355437 | INTELLIGENT LOAD BALANCING BANDWIDTH ALLOCATION FOR MULTIPLE INTERFACE WIRELESS DEVICES - A system and method is provided for intelligent bandwidth allocation in a wireless communication device supporting multiple interfaces. A wireless communications device operating in connection with a first communications interface and a second communications interface is capable of switching channels back and forth so as to receive beacons from both interfaces effectively and provide enough bandwidth for each interface for data traffic to continue without any observable interruptions. | 12-04-2014 |
20140355527 | SUPPORTING SIMULTANEOUS COMMUNICATION INTERFACES - A system and method of creating more than one communication interface between a wireless device using a single, dual-radio transceiver by leveraging the basic service set (BSS) and radio measurement information. A wireless device operating in multiple-in, multiple-put (MIMO) mode maintains a first communications interface with an access point while establishing a second communications interface by downgrading the existing MIMO connection to a single-in, single-out (SISO) connection. The downgrading of the MIMO connection to a SISO connection frees up a radio signal processing chain to establish a second communications interface utilizing the BSS and radio measurement information from the first communications interface. | 12-04-2014 |
20140369246 | Traffic Tunnel For End to End Low Latency - A communication circuitry includes a media access control including a first wireless interface and a second wireless interface. An application processor includes a network stack connected with the media access control. A communication packet is routed from the first wireless interface to the second wireless interface or from the second wireless interface to the first wireless interface without sending the communication packet to the network stack. | 12-18-2014 |
20140376392 | PARALLEL SCANNING OF WIRELESS CHANNELS - Methods, systems, and apparatus for parallel scanning of channels in communication networks are described herein. A parallel scanning device performs a scanning operation that includes parallel (i.e., simultaneous) scanning of channels that are in a common frequency band or in different frequency bands. The parallel scanning of channels results in a reduction of scan time, which reduces power consumption. Furthermore, a scanning operation may undesirably interrupt and/or delay normal communication traffic to and from the parallel scanning device, and the comparatively shorter scan time resulting from the parallel scanning operation can reduce such interruption and/or delay. | 12-25-2014 |
20150319764 | Intelligent Load Balancing Bandwidth Allocation for Multiple Interface Wireless Devices - A system and method is provided for intelligent bandwidth allocation in a wireless communication device supporting multiple interfaces. A wireless communications device operating in connection with a first communications interface and a second communications interface is capable of switching channels back and forth so as to receive beacons from both interfaces effectively and provide enough bandwidth for each interface for data traffic to continue without any observable interruptions. | 11-05-2015 |