Abstract: An End User Device (EUD) and an associated method for selecting Visible light communication Personal Area Network Coordinators (VPANCs) is disclosed. The method includes receiving, by the EUD, a set of customized channel scan parameters and a VPANC selection policy from a current VPANC the EUD is associated with, wherein the set of customized channel scan parameters and the VPANC selection policy are created by the current VPANC; assessing, by the EUD, quality of an active channel currently used by the EUD, wherein the active channel is associated with the current VPANC; and switching, by the EUD, to a new VPANC from a plurality of VPANCs based on the set of customized channel scan parameters and the VPANC selection policy in response to the assessing, wherein the plurality of VPANCs comprise the current VPANC.

Abstract: A controller and associated method for selecting Visible light communication Personal Area Network Coordinators (VPANCs) is disclosed. The method includes creating, by the controller, channel scan parameters and VPANC controlling parameters for each of a plurality of VPANCs based on VPANC information received from each of the plurality of VPANCs, wherein VPANC controlling parameters created for a VPANC of the plurality of VPANCs are associated with VPANCs and dead zones neighboring the VPANC; and sharing, by the controller, channel scan parameters and VPANC controlling parameters associated with at least one VPANC of the plurality of VPANCs with each of the plurality of VPANCs, wherein sharing enables an End User Device (EUD) communicatively coupled to one of the plurality of VPANCs to select a new VPANC from the plurality of VPANCs.

Abstract: This disclosure relates generally to improving wireless data rates, and more particularly to methods and systems for dynamic CoMP-link maintenance. In one embodiment, a system may identify a default coordinated multipoint set of neighboring base stations for a user equipment associated with a serving base station. The system may detect at least one of: a change in a data rate requirement for the user equipment, and a stale coordinated multipoint link for the user equipment to one of the neighboring stations in the default coordinated multipoint set. The system may also determine, after detecting at least one of the change in the data rate requirement and the stale coordinated multipoint link, whether to perform at least one coordinated multipoint link maintenance procedure, including at least one of: a coordinated multipoint link handover, a coordinated multipoint link replacement, a coordinated multipoint link consolidation, or a coordinated multipoint scheme modification.

Abstract: Methods and systems for providing Device to Device (D2D) proximity services in wireless communication networks are disclosed. In an embodiment, the method includes comparing a set of predefined proximity service parameters for a plurality of UEs with associated thresholds within a set of thresholds; creating a UE proximity group comprising a set of neighboring UEs selected from the plurality of UEs based on the comparing, wherein the set of neighboring UEs communicate amongst each other through at least one Base Station (BS) bypassing a core network of the wireless communication network; monitoring each of the set of predefined proximity service parameters to determine deviation with an associated threshold; and modifying the UE proximity group in response to determining deviation between at least one of the set of predefined proximity service parameters and an associated threshold.

Abstract: A system and a method for multimedia broadcast and multicast services is disclosed. The method comprises determining, by a multimedia services computing device, at least one of type of multimedia services and number of multimedia services subscribed by each UE of a plurality of UEs. The method further comprises, creating by the multimedia services system, one or more multicast groups of UEs based on a similarity between the at least one of type of multimedia services and the number of multimedia services subscribed by the each UE. Based on the one or more multicast groups the multimedia messages may be multicast or broadcast.

Abstract: Systems and methods for allocating a physical cell identifier (PCI) to a cell are described. In one implementation, the method comprises identifying allocated physical cell identifiers based on PCI data and generating a near PCI list and a far PCI list based on the allocated PCIs and a RSRP threshold value. Further, the method comprises determining cell group IDs and a cell IDs from the near PCI list and the far PCI list. Further, the method comprises assigning the cell group IDs to a first bin and the cell IDs to a second bin. Further, the method comprises prioritizing the cell group IDs in the first bin based on effective distance and the cell IDs in the second bin based on an effective RSRP value. Further, the method comprises allocating the PCI, to the cell, determined based on the prioritized cell group IDs and the cell IDs.

Abstract: Visible light communication Personal Area Network Coordinators (VPANCs) and associated method for selecting VPANCs is disclosed. The method includes receiving, by a VPANC, channel scan parameters and VPANC controlling parameters created for the VPANC from a controller and End User Devices (EUD) information from each of a plurality of EUDs associated with the VPANC; creating, by the VPANC, a set of customized channel scan parameters and a VPANC selection policy for each of the plurality of EUDs based on the channel scan parameters, the VPANC controlling parameters, and the EUD information; and sharing, by the VPANC, with each EUD of the plurality of EUDs, an associated set of customized channel scan parameters and VPANC selection policy, wherein sharing enables an EUD to select a new VPANC from the plurality of VPANCs.

Abstract: This disclosure relates generally to wireless communication networks, and more particularly to methods and systems for managing X2 links in wireless communication networks. In one embodiment, a method includes computing a set of configuration parameters associated with at least one Neighboring Base Station (NBS) using measurement reports received from a plurality of User Equipment (UEs). Thereafter, the method includes determining feasibility of setting up at least one X2 link between a Serving Base Station (SBS) and the at least one NBS based on at least one configuration parameter. Based on the feasibility, the at least one X2 link are created by performing one of activation of an X2 link and initiation of setup of an X2 link for each of the at least one X2 link. Finally, the method includes consolidating the at least one of X2 links based on associated current usage and associated predicted future usage.

Abstract: This disclosure relates generally to methods and systems for radio carriers management in a broadband wireless network. In one embodiment, a system for managing radio carriers in a network is provided. The system comprises a memory storing a set of instructions; and a hardware processor configured to execute the set of instructions to receive a trigger for radio carrier assignment determination for a mobile terminal; Upon receiving the trigger, to determine first traffic state information associated with the mobile terminal and second traffic state information associated with a plurality of radio carriers, and determine, based on the first traffic state information, whether to update carrier assignment for the mobile terminal; Upon determining to update carrier assignment for the mobile terminal, determine, based on the second traffic state information, one radio carrier from the plurality of radio carriers, and assign the one radio carrier to the mobile terminal for data communication.

Abstract: Methods and systems for Coordinated Multipoint (CoMP) handover in a wireless communication network are disclosed. In an embodiment, the method includes detecting a User Equipment (UE) handover trigger based on an aggregate throughput for each Data Radio Bearers (DRBs) in each CoMP link between the UE and each Neighboring Base Stations (NBS) in a set of NBSs, the UE being in communication with a Serving Base Station (SBS) and each NBS in the set of NBSs through a set of active CoMP links; ranking each NBS based on handover potential of each NBS in the set of NBSs; and selecting a target NBS from the set of NBSs for UE handover based on the ranking and UE support capability information associated with each NBS, wherein a subset of the set of active CoMP links is migrated to the target NBS during the UE handover.

Abstract: Systems and methods for allocating a physical cell identifier (PCI) to a cell are described. In one implementation, the method comprises identifying allocated physical cell identifiers based on PCI data and generating a near PCI list and a far PCI list based on the allocated PCIs and a RSRP threshold value. Further, the method comprises determining cell group IDs and a cell IDs from the near PCI list and the far PCI list. Further, the method comprises assigning the cell group IDs to a first bin and the cell IDs to a second bin. Further, the method comprises prioritizing the cell group IDs in the first bin based on effective distance and the cell IDs in the second bin based on an effective RSRP value. Further, the method comprises allocating the PCI, to the cell, determined based on the prioritized cell group IDs and the cell IDs.

Abstract: Method and systems for adapative scheduling of packets in a wireless broadband network are disclosed. In one embodiment, the method comprises receiving the packets from applications. The method further comprises analyzing the packets to obtain one or more packet parameters. The method further comprises determining a Dynamic-Packet-Level-Priority (DPLP) value for each of the packets based on the one or more packet parameters. The method further comprises placing each of the packets in priority queues based on the DPLP value. The method further comprises scheduling the packets present in the priority queues based on scheduling parameters and the DPLP value. The method further comprises performing dynamic configuration adaptation for the packet parameters, scheduling parameters and the DPLP value.

Abstract: This disclosure relates generally to methods and systems for radio carriers management in a broadband wireless network. In one embodiment, a system for managing radio carriers in a network is provided. The system comprises a memory storing a set of instructions; and a hardware processor configured to execute the set of instructions to receive a trigger for radio carrier assignment determination for a mobile terminal; Upon receiving the trigger, to determine first traffic state information associated with the mobile terminal and second traffic state information associated with a plurality of radio carriers, and determine, based on the first traffic state information, whether to update carrier assignment for the mobile terminal; Upon determining to update carrier assignment for the mobile terminal, determine, based on the second traffic state information, one radio carrier from the plurality of radio carriers, and assign the one radio carrier to the mobile terminal for data communication.

Abstract: Methods and systems for providing Device to Device (D2D) proximity services in wireless communication networks are disclosed. In an embodiment, the method includes comparing a set of predefined proximity service parameters for a plurality of UEs with associated thresholds within a set of thresholds; creating a UE proximity group comprising a set of neighboring UEs selected from the plurality of UEs based on the comparing, wherein the set of neighboring UEs communicate amongst each other through at least one Base Station (BS) bypassing a core network of the wireless communication network; monitoring each of the set of predefined proximity service parameters to determine deviation with an associated threshold; and modifying the UE proximity group in response to determining deviation between at least one of the set of predefined proximity service parameters and an associated threshold.

Abstract: This disclosure relates generally to improving wireless data rates, and more particularly to methods and systems for dynamic CoMP-link maintenance. In one embodiment, a system may detect a trigger for coordinated multi-point link maintenance. Disclosed embodiments may also identify one or more potential changes to one or more coordinated multi-point links. Further, disclosed embodiments may estimate a coordinated multi-point link throughput based on the one or more potential changes to the one or more coordinated multi-point links. Additionally, disclosed embodiments may calculate one or more resource utilization metrics based on the one or more potential changes to the one or more coordinated multi-point links. Disclosed embodiments may determine whether to implement the one or more potential changes to the one or more coordinated multi-point links based on the estimated coordinated multi-point link throughput and the one or more resource utilization metrics.

Abstract: This disclosure relates generally to improving wireless data rates, and more particularly to methods and systems for dynamic CoMP-link maintenance. In one embodiment, a system may identify a default coordinated multipoint set of neighboring base stations for a user equipment associated with a serving base station. The system may detect at least one of: a change in a data rate requirement for the user equipment, and a stale coordinated multipoint link for the user equipment to one of the neighboring stations in the default coordinated multipoint set. The system may also determine, after detecting at least one of the change in the data rate requirement and the stale coordinated multipoint link, whether to perform at least one coordinated multipoint link maintenance procedure, including at least one of: a coordinated multipoint link handover, a coordinated multipoint link replacement, a coordinated multipoint link consolidation, or a coordinated multipoint scheme modification.

Abstract: This disclosure relates generally to methods and systems for advanced Co-ordination Multi Point (CoMP) set determination in a wireless network. In one embodiment, a coordinated multipoint set determination system is provided.

Abstract: This disclosure relates generally to wireless communication systems, and more particularly to methods and systems for admission control in D2D communication in a wireless broadband network. In one embodiment, a method is disclosed for admission control in device-to-device communication in a wireless broadband network. The method may comprise receiving, via the hardware processor, proximity-based device-to-device discovery requests; and classifying, via the hardware processor, the received proximity-based device-to-device discovery requests into bins. The method may further include determining, via the hardware processor, priority levels for the bins; and selecting, via the hardware processor, one of the bins as having a highest priority level.

Abstract: A method and system for determining signal penetration of one or more neighbor base stations is disclosed. The method comprises: receiving one or more measurement reports from one or more UEs associated with a serving base station, wherein the one or more measurement reports comprise signal strength values of the one or more neighbor base stations; identifying a location of each of the one or more UEs based on the one or more measurement reports; determining a distance between one or more pairs of UEs based on the location of the each UE; defining one or more penetration areas based on the one or more distances between the one or more pairs of UEs; and determining signal penetration in the one or more penetration areas based on the one or more pairs of UEs associated with each of the penetration areas.

Abstract: The present disclosure relates to systems, methods, and non-transitory computer-readable media for efficient scheduling of downlink data traffic at a base station. The method may comprise: receiving one or more downlink data packets from a second protocol layer. Thereafter, the one or more downlink packets may be classified into one or more categories of packets based on transmission type and radio transmission state of the one or more downlink packets. Further, one or more first packets from each of the one or more categories of packets may be scheduled based on a pre-determined priority order of the one or more categories of packets and a predetermined packet transmission share associated with each of the one or more categories of packets. Finally, the one or more first packets are transmitted from the one or more categories of packets in a transmission time interval.