Patent application number | Description | Published |
20110235630 | Techniques for prioritizing traffic - Techniques, at a subscriber station, for assigning packets to queues to prioritize real-time content over non-real time content. Packets with the same connection identifier are assigned to different priority queues. Block sequence numbers are assigned to packets after storage of packets to queues based on priority. | 09-29-2011 |
20110267948 | TECHNIQUES FOR COMMUNICATING AND MANAGING CONGESTION IN A WIRELESS NETWORK - Techniques are described that can be used to communicate congestion information concerning a downlink or uplink. In response to congestion on a link, a device can attempt to receive traffic on another network, scan for another node, or enter sleep mode for a time. In some cases, determination of congestion can be made based on an amount of time a packet is enqueued as well as the number of packets that experience a similar amount of enqueuing delay. | 11-03-2011 |
20130003577 | COMMUNICATION STATE TRANSITIONING CONTROL - Embodiments of the present disclosure describe devices, methods, computer-readable media and systems configurations for managing state transitions of communication circuitries in wireless networks. Embodiments manage radio resource control (RRC) state transitions and/or discontinuous reception (DRX) state transitions. Other embodiments may be described and/or claimed. | 01-03-2013 |
20130242831 | Client Initiated Idle Mode Transition - In accordance with some embodiments, a user equipment can initiate connected-to-idle mode transitions. A three way handshake is undertaken before allowing network disconnection. The transition can be made with a reasonable amount of signaling overhead. | 09-19-2013 |
20130242832 | Providing Assistance to a Base Station from User Equipment - In accordance with some embodiments, a user equipment or mobile station may provide assistance to the eNB or base station so that eNB or base station can more effectively provide settings to the user equipment. Because the user equipment may have more in depth knowledge about the conditions that exist at the user equipment, efficiencies may be achieved by providing information to the eNB from which the eNB can better set various settings on the user equipment, including those related to power saving and latency. | 09-19-2013 |
20130265904 | Differentiating Fixed Devices from Mobile Devices in Mobile Broadband Networks - Fixed devices may be distinguished from mobile devices in a broadband wireless network. Fixed devices may be given an identifier that identifies the device as a fixed device. | 10-10-2013 |
20130265928 | Switching Discontinuous Reception Parameters - In accordance with some embodiments, a new discontinuous reception (DRX) parameter change may be received in user equipment while the user equipment is using an existing DRX parameter. The user equipment continues to use the existing parameter and determines when a new discontinuous reception cycle is starting. The change to the next discontinuous reception parameter is implemented in the new discontinuous reception cycle. In some embodiments by having an agreed upon time to implement the change to the new parameter, signaling between an enhanced node B and user equipment may be reduced. Signaling overhead is a serious impediment to achieving high efficiency in wireless communications. | 10-10-2013 |
20130272255 | Handling Measurements and Reporting for Fixed Devices in Mobile Broadband Networks - Measurement requirements for user equipment may be reduced or eliminated where the user equipment is a fixed device. In such case, the measurement requirement may be less useful. In machine-to-machine communications, bandwidth may be increased and power consumption may be reduced in some embodiments. | 10-17-2013 |
20130301500 | SYSTEMS AND METHODS FOR ENHANCED USER EQUIPMENT ASSISTANCE INFORMATION IN WIRELESS COMMUNICATION SYSTEMS - Systems and methods are disclosed for communicating enhanced user equipment (UE) assistance information between nodes in wireless communication systems. The UE achieves power savings and latency requirements more effectively by communicating its preferences, constraints and/or requirements to an evolved Node B (eNodeB) in the form of UE assistance information. The UE assistance information may include, for example, an indication of a preferred set of discontinuous reception (DRX) settings, current data traffic conditions, expected data traffic conditions, power or performance preferences, and/or an indication of the UE's mobility between cells. | 11-14-2013 |
20140036794 | USER EQUIPMENT ASSISTANCE INFORMATION SIGNALING IN A WIRELESS NETWORK - Generally, this disclosure provides apparatus and methods for improved signaling of User Equipment (UE) assistance information in a wireless network. The UE device may include a processing circuit configured to generate an assistance information message including a power preference indicator (PPI) and mobility state information (MSI), the PPI and the MSI associated with the UE; a signal generation module configured to generate a Medium Access Control (MAC) layer Control Element (CE) signal, the MAC CE signal including the assistance information message; and a transmitter circuit configured to transmit the MAC CE signal to an evolved Node B (eNB) of a wireless network associated with the UE, the MAC CE signal transmitted on an uplink shared channel (UL-SCH). The assistance information message may also be generated as a Radio Resource Control (RRC) message and transmitted on an uplink dedicated control channel (UL-DCCH). | 02-06-2014 |
20140056200 | PROVIDING ASSISTANCE TO A BASE STATION FROM USER EQUIPMENT - In accordance with some embodiments, a user equipment or mobile station may provide assistance to the eNB or base station so that eNB or base station can more effectively provide settings to the user equipment. Because the user equipment may have more in depth knowledge about the conditions that exist at the user equipment, efficiencies may be achieved by providing information to the eNB from which the eNB can better set various settings on the user equipment, including those related to power saving and latency. | 02-27-2014 |
20140092799 | SYSTEMS AND METHODS FOR LOW POWER CONSUMPTION IN WIRELESS COMMUNICATION SYSTEMS - Methods, systems, and devices for low power consumption in wireless communication systems are disclosed herein. An evolved node B (eNodeB) is configured to provide a connection reconfiguration message to user equipment (UE) connected to the eNodeB, the connection reconfiguration message configuring the UE to indicate a power preference. The eNodeB receives assistance information from the UE. The assistance information includes a low power preference indication and a timer length, wherein the timer length indicates a preferred duration for a low power mode. The eNodeB provides, in response to receiving the assistance information, a connection release message to the UE. The connection release message includes paging discontinuous reception (DRX) information that includes the timer length. | 04-03-2014 |
20140211679 | COMMUNICATION STATE TRANSITIONING CONTROL - Embodiments of the present disclosure describe devices, methods, computer-readable media and systems configurations for managing state transitions of communication circuitries in wireless networks. Embodiments manage radio resource control (RRC) state transitions and/or discontinuous reception (DRX) state transitions. Other embodiments may be described and/or claimed. | 07-31-2014 |