Charter Communications Operating, LLC

Lakhbir Singh

Umamaheswar Achari Kakinada

Hossam H Hmimy

Akram Hassanien

Mohamed Daoud

Ramneek S Bali

As discussed herein, in response to detecting absence of an operating system installed on the mobile communication device, communication management hardware of a mobile communication device establishes a wireless communication link between the mobile communication device and a remote management entity. The communication device communicates attributes of the mobile communication device over the wireless communication link to the management entity. Based on the attributes, the mobile communication device receives identities of multiple operating systems available for retrieval and installation onto the mobile communication device.

Customization of non-configured user equipment

A system, method and apparatus for registering a wireless station such as a CBRS transmitter establishes registration parameters including location and channel information for avoiding interference from other wireless stations in close proximity. A network address of the wireless station is employed to identify location information in GPS coordinates by referencing a subscriber database with billing or service address information. Registration proceeds with the mapped GPS address and a frequency or channel subject to little or no interference with nearby wireless station by ensuring sufficient geographic and bandwidth separation.

Small-cell base station location registration

Various embodiments comprise systems, methods, architectures, mechanisms and apparatus for enabling dynamic configuration of CBSD devices with CBRS spectrum grants defined/sized using enhanced SAS channel assignment capabilities supporting low bandwidth channels/applications (e.g., IoT services) in the shared spectrum while minimizing spectrum wastage. Existing CBSD-SAS call flow message exchange and registration data specifications are modified in accordance with various embodiments to provide support for radio types having spectrum requirements less than the nominal minimum channel size.

Reduced spectrum allocation in CBRS networks

A network environment includes a communication management resource in communication with customer premises equipment through a wireless base station. The communication management resource (such as a spectrum access system) receives a request for allocation of a wireless channel from customer premises equipment. The request is generated via the customer premises equipment and communicated through the wireless base station to the communication management resource. In addition to receiving the allocation request from the customer premises equipment, the communication management resource receives channel selection information from the wireless base station. Via the channel selection information, the wireless base station suggests/selects a wireless channel to assign for use by the customer premises equipment. In response to receiving the request, and in accordance with the channel selection information, the communication management resource allocates a selected wireless channel to the customer premises equipment as indicated by the channel selection information.

Bandwidth allocation and management in a wireless network

Methods and systems for providing an enhanced proximity services. The method includes monitoring, by a proximity controller provisioned in a preferred network, dual subscriber identification module (SIM) dual subscriber (DSDS) devices operating in the preferred network, detecting, by the proximity controller, a DSDS device operating in a non-preferred network, wherein the DSDS devices and the DSDS device are configured to switchably operate in one of the preferred network or the non-preferred network based on coverage, locating, by the proximity controller, from the monitored DSDS devices a DSDS device proximate to the DSDS device operating in the non-preferred network, and enabling, by the proximity controller, the proximate DSDS device and the DSDS device operating in the non-preferred network to establish a sidelink communication channel between the proximate DSDS device and the DSDS device operating in the non-preferred network for offloading data communications from the non-preferred network to the preferred network.

Enhanced proximity services function to improve traffic usage on a preferred network

Apparatus and methods for registering and authenticating a client device with a wireless-enabled network. In one embodiment, the apparatus and methods provide an alternate wireless connectivity link to register an installed high-power fixed wireless apparatus (FWA) or Customer Premises Equipment (CPE) with a managed wireless network infrastructure, such as one utilizing 'quasi-licensed' CBRS (Citizens Broadband Radio Service) wireless spectrum or another shared access approach. In one variant, the alternate wireless link comprises a mobile cellular channel established via an application program executing on a mobile device. In another variant, an Internet of Thing Network (IoT) is used for the alternate link. In one implementation, spectrum grants are communicated back the FWA/CPE via the alternate link to enable subsequent CBRS-band high-power operation.

Methods and apparatus for device registration in a quasi-licensed wireless system

According to one configuration, a system includes provisioning hardware and a wireless station that supports communications with one or more communication devices. The wireless station receives a first notification from the provisioning system. The first notification indicating that the wireless station is assigned to a first allocation management resource. The first allocation management resource operable to allocate wireless resources for use by the wireless station to support wireless communications. The wireless station communicates with the first allocation management resource to receive allocation information indicating the wireless resources allocated for use by the wireless station. In response to receiving a second notification that the wireless station has been reassigned to a second allocation management resource, the wireless station communicates with the second allocation management resource instead of the first allocation management resource to receive the allocation information.

Monitoring and switchover of shared spectrum allocation manager to provide improved wireless service

In certain embodiments, one or more Citizens Broadband Radio Service (CBRS) service devices (CBSDs) may be migrated from their current Spectrum Access System (SAS) to a new SAS, where at least one existing PAL or GAA spectrum grant is transferred from the current SAS to the new SAS without waiting for a timer associated with the existing spectrum grant to expire. CBSDs may be migrated one at a time or multiple CBSDs of a single service provider may be migrated in a single process where the multiple CBSDs are identified by a shared organization ID associated with the service provider. In either case, a migrating CBSD can continue to use its previously existing spectrum grants after migrating to the new SAS without significant delay.

Transfer of spectrum grants during inter-SAS CBSD migration

An LTE network extension (LNE) system includes an LTE access gateway (LAG) and a provisioned database. A plurality of LTE access radios in the LNE system broadcast the same shared PLMN ID (sPLMN ID). The sPLMN ID corresponds to a plurality of service provider core networks, each with a different PLMN. The provisioned database includes information identifying which networks are allowed to use the LNE system and includes service provider network address information. An LTE access radio, transmitting the sPLMN ID detects an attach request from a UE, and forwards the attach request to the LAG, which decides if access is to be allowed, based on a service provider home network PLMN included in an IMSI in the attach request and information in the provisioned database. If access is allowed, the LAG serves as a proxy between the LTE access radio and the UE's service provider home network.

LTE network extension (LNE) system, methods, and apparatus

Disclosed herein are methods and systems for using out-of-band spectrum for shared spectrum registration and increased link reliability and capacity. A method for customer premise equipment (CPE) attachment and registration in a shared spectrum system includes attaching, by the CPE to a shared spectrum access point, using an out-of-band spectrum, where the out-of-band spectrum is out-of-band with respect to a shared spectrum of the shared spectrum system, registering, by the CPE with a spectrum access system, using the out-of-band spectrum upon successful attachment with the shared spectrum access point, and communicating, by the CPE, using at least the shared spectrum upon successful registration with the spectrum access system.

Systems and methods for using out-of-band spectrum for shared spectrum registration and increased link reliability and capacity

A network environment includes a communication management resource, a first wireless station, and a second wireless station. The communication management resource initially allocates a first wireless channel to the first wireless station; the first wireless channel is selected from multiple available wireless channels. The communication management resource detects that a second wireless station is a substitute to the first wireless station. For example, the second wireless station is substituted as a replacement to the first wireless station. In response to the detecting that the second wireless station is a substitute to the first wireless station, the communication management resource allocates the first wireless channel to the second wireless station.

Reuse and management of wireless channels

Monitoring and switchover of shared spectrum allocation manager in a wireless network

A network environment includes a first station, a second station, and a communication manager. The communication manager monitors a backhaul between the first station and the second station. In one arrangement, the first station is a wireless access point providing wireless connectivity to multiple mobile communication devices. During operation, the backhaul conveys communications between the first station and the second station. Based on the monitoring, the communication manager produces a metric indicating an ability of the backhaul to convey communications. Based on the metric, the communication manager determines a split of multiple processing layers in a wireless protocol stack. To accommodate the split, the communication manager assigns a first portion of multiple network communication layers to the first station for processing and a second portion of the multiple network communication layers to the second station for processing.

Growing community of inventors

Aurora, CO, United States of America

Lakhbir Singh