Abstract: A system for offloading traffic from a cellular network to a broadcast network is provided. The offloading mechanism caters to both unicast and broadcast traffic. The system includes a converged cellular core network, World Wide Web, a CDN, a Broadcast Offload Packet Core (BO-PC), a cellular base station, a Broadcast Radio Head, and a converged UE. The converged cellular core network includes an enhanced packet core, a policy rules engine and a packet inspection and steering unit. The BO-PC includes a Broadcast Proxy, a subscriber database, a Broadcast Offload Service Center, a Broadcast Offload Gateway and an analytics engine. For offloading the unicast traffic, the packet inspection and steering unit identifies sessions that are offloaded for supporting offload of the traffic from the converged cellular core network to the broadcast network.

Abstract: A system for offloading traffic from a cellular network to a broadcast network is provided. The offloading mechanism caters to both unicast and broadcast traffic. The system includes a converged cellular core network, World Wide Web, a CDN, a Broadcast Offload Packet Core (BO-PC), a cellular base station, a Broadcast Radio Head, and a converged UE. The converged cellular core network includes an enhanced packet core, a policy rules engine and a packet inspection and steering unit. The BO-PC includes a Broadcast Proxy, a subscriber database, a Broadcast Offload Service Center, a Broadcast Offload Gateway and an analytics engine. For offloading the unicast traffic, the packet inspection and steering unit identifies sessions that are offloaded for supporting offload of the traffic from the converged cellular core network to the broadcast network.

Abstract: A system and method for switching one or more User Equipment (UEs) 116A-N from a unicast mode to a broadcast or multicast mode to transmit a streaming media content to the UEs 116A-N is provided. The system includes, an Over-the-top (OTT) platform 104, a CDN 112, the UEs 116A-N, a cellular core network 202, one-to-many offload core 204, an analytics engine 206, a database 208, one-to-many transmitter 210, a real time switching module 212, a Cellular base station 214 and a user specified rules module 222. The analytics engine 206 continuously analyzes real-time and historical data stored in the database 208 to identify the UEs 116A-N that receive a streaming media content through the unicast mode and the streaming media content to be offloaded. An offload is a process by which certain portions of the streaming media content is shifted from the unicast mode to the broadcast or multicast mode.

Abstract: A radio mapping architecture for applying machine learning techniques to mobile wireless radio access networks, including a base station, a user equipment (UE), and a network is provided. The radio mapping architecture includes a spectrum monitoring unit and a server and utilizes the UE. The server includes a radio mapping database and a Machine Learning module. The UE or the spectrum monitoring unit captures Radio parameters to derive an input schema for the radio mapping database. The spectrum monitoring unit extracts the Radio parameters that correspond to the base station and the UE and updates them in the radio mapping database periodically. The input schema for the radio mapping database is updated with the Radio parameters sensed by the spectrum monitoring unit and the UE.

Abstract: A system for deploying a Radio Access Network Containerized Network Function (RAN CNF) that is portable across a plurality of RAN hardware platforms is provided. The system includes a Software Development Kit (SDK), a schedule generator and a scheduler runtime unit. The SDK enables providing a RAN functionality in a physical layer (L1) software code in a platform-independent manner as a RAN pipeline of a plurality of RAN tasks. The RAN tasks include a first and second RAN task. The first RAN task invokes an Application programming interface (API) from a plurality of Application Programming Interfaces to call to the second RAN task. The schedule generator generates a schedule for allocating a node in the RAN pipeline to one or more processing elements. The scheduler runtime unit loads the RAN tasks corresponding to nodes in the RAN pipeline, based on the schedule generated by the schedule generator.

Abstract: Configurations of a system and a method for optimizing an allocation of computing resources via a disaggregated architecture, are described. In one aspect, the disaggregated architecture may include a Layer 2 (L2) controller that may be configured to optimize an allocation of computing resources in a virtualized radio access network (vRAN). The disaggregated architecture in a distributed unit may disaggregate an execution of the operations of the distributed unit by the computing resources deployed therein. Further, the disaggregated architecture may provision statistical multiplexing and provision a mechanism for allocating the computing resources based on real-time conditions in the network. The disaggregated architecture may provision a mechanism that may enable dynamic swapping, allocation, scaling up, management, and maintenance of the computing resources deployed in the distributed unit (DU).

Abstract: A system and method for switching one or more User Equipment (UEs) 116A-N from a unicast mode to a broadcast or multicast mode to transmit a streaming media content to the UEs 116A-N is provided. The system includes, an Over-the-top (OTT) platform 104, a CDN 112, the UEs 116A-N, a cellular core network 202, one-to-many offload core 204, an analytics engine 206, a database 208, one-to-many transmitter 210, a real time switching module 212, a Cellular base station 214 and a user specified rules module 222. The analytics engine 206 continuously analyzes real-time and historical data stored in the database 208 to identify the UEs 116A-N that receive a streaming media content through the unicast mode and the streaming media content to be offloaded. An offload is a process by which certain portions of the streaming media content is shifted from the unicast mode to the broadcast or multicast mode.

Abstract: A system and method for dynamically switching transmission of selected data from cellular core network to unidirectional point-to-multipoint downlink network or from unidirectional point-to-multipoint downlink network to cellular core network based on traffic flow analysis is provided. The system includes a cellular packet core 206, a broadcast offload packet core (BO-PC) 302, and a load manager 202. The cellular packet core 206 controls a cellular radio access network (RAN) 412 for providing bidirectional connectivity to a converged user equipment (UE) (204) to transmit or receive selected data through the cellular packet core 206 and the RAN 412. The BO-PC 302 controls a broadcast radio access network (RAN). The broadcast radio access network (RAN) includes at least one Broadcast Radio Head (BRH) 322 for providing unidirectional downlink path to the converged user equipment (UE) 204 to receive selected data through the at least one Broadcast Radio Heads (BRH) 322.

Abstract: A system for improving indoor coverage of cellular reception is provided. The system includes an Intelligent receiver and a Pico transmitter. The intelligent receiver demodulates a signal received from a Broadcast radio head (BRH) with a HPHT or a LPLT toplogy through an outdoor high gain rooftop antenna that is externally connected to the intelligent receiver. The intelligent receiver includes an artificial intelligence (AI) or Machine learning (ML) based indoor coverage monitoring unit and a Pico transmitter application. The AI/ML based indoor coverage monitoring unit continuously monitors cellular reception factors of indoor user devices. The AI/ML based indoor coverage monitoring unit predicts an optimal indoor modulation profile and selects a required modulation index required for the indoor user devices. The Pico transmitter application re-broadcasts or relays the demodulated signal, based on an optimal indoor modulation profile required for the indoor user devices.

Abstract: A system and method for dynamically switching transmission of selected data from cellular core network to unidirectional point-to-multipoint downlink network or from unidirectional point-to-multipoint downlink network to cellular core network based on traffic flow analysis is provided. The system includes a cellular packet core 206, a broadcast offload packet core (BO-PC) 302, and a load manager 202. The cellular packet core 206 controls a cellular radio access network (RAN) 412 for providing bidirectional connectivity to a converged user equipment (UE) (204) to transmit or receive selected data through the cellular packet core 206 and the RAN 412. The BO-PC 302 controls a broadcast radio access network (RAN). The broadcast radio access network (RAN) includes at least one Broadcast Radio Head (BRH) 322 for providing unidirectional downlink path to the converged user equipment (UE) 204 to receive selected data through the at least one Broadcast Radio Heads (BRH) 322.

Abstract: A system for improving indoor coverage of cellular reception is provided. The system includes an Intelligent receiver and a Pico transmitter. The intelligent receiver demodulates a signal received from a Broadcast radio head (BRH) with a HPHT or a LPLT toplogy through an outdoor high gain rooftop antenna that is externally connected to the intelligent receiver. The intelligent receiver includes an artificial intelligence (AI) or Machine learning (ML) based indoor coverage monitoring unit and a Pico transmitter application. The AI/ML based indoor coverage monitoring unit continuously monitors cellular reception factors of indoor user devices. The AI/ML based indoor coverage monitoring unit predicts an optimal indoor modulation profile and selects a required modulation index required for the indoor user devices. The Pico transmitter application re-broadcasts or relays the demodulated signal, based on an optimal indoor modulation profile required for the indoor user devices.

Abstract: A system for dynamically offloading data and video traffic to a broadcast offload core network from a cellular network or to the cellular network from the broadcast offload core network is provided. The system includes an analytics engine, a load manager, and a radio access network (RAN). The analytics engine captures geographical radio frequency (RF) information from a geographical RF information database. The geographical RF information includes an operator infrastructure information, a physical terrain information, a subscriber information, a coverage information, a signal quality information, and telecom traffic patterns. The analytics engine determines whether to offload the data and the video traffic to at least one of a unidirectional downlink network from a unicast network or the unicast network from the unidirectional downlink network by analyzing a hybrid cellular user equipment from a particular geographical location trying to access the data or video content.

Abstract: A system for dynamically offloading data and video traffic to a broadcast offload core network from a cellular network or to the cellular network from the broadcast offload core network is provided. The system includes an analytics engine, a load manager, and a radio access network (RAN). The analytics engine captures geographical radio frequency (RF) information from a geographical RF information database. The geographical RF information includes an operator infrastructure information, a physical terrain information, a subscriber information, a coverage information, a signal quality information, and telecom traffic patterns. The analytics engine determines whether to offload the data and the video traffic to at least one of a unidirectional downlink network from a unicast network or the unicast network from the unidirectional downlink network by analyzing a hybrid cellular user equipment from a particular geographical location trying to access the data or video content.

Abstract: Disclosed is a system for mitigating co-channel interference (CCI) caused due to narrow multiband signal in white space (WS) modems. The system includes a base-station that includes a base-station transmitter and a base-station receiver. The base-station receiver receives an orthogonal frequency division multiplexing signal (OFDM) from one or more customer premises equipment (CPE) transmitters. An interference detection module detects a presence of co-channel interference in carriers of the OFDM signal and determines co-channel interference affected carriers. A dynamic notch filter module receives the central interference carriers from interference detection module and mitigates the co-channel interference of co-channel interference affected carriers without affecting frame detection capability of the system.

Abstract: Disclosed is a system for mitigating co-channel interference (CCI) in white space (WS) modems. The system includes a base-station that includes a base-station transmitter and a base-station receiver. The base-station receiver receives an OFDM signal from one or more CPE transmitters. An interference detection module detects presence of co-channel interference in carriers of the OFDM signal and determines co-channel interference affected carriers. A dynamic notch filter module (i) receives central interference carriers from interference detection module and (ii) mitigates the co-channel interference of co-channel interference affected carriers without affecting frame detection capability of the system. An interference aware signal to noise ratio (SNR) estimation module determines an average signal to noise ratio (SNR) of (i) interference unaffected carriers and (ii) co-channel interference affected carriers.

Abstract: A method and system of dynamically designing and operating an optimal communication network configuration is provided.

Abstract: Various methods and systems for establishing a connection between a user device and a base station (BS) in a dynamically self-optimizing communication network and methods and systems for handover of the user device from a first BS to a second BS is disclosed. In one embodiment, the method for establishing connection includes initializing user device, identifying a channel and a modulation scheme, receiving virtual machine (VM) primitives and registering by user device with the network based on the VM primitives. The method of handover includes generating by the first BS, a network implementation instruction for user device to adapt to second BS, downloading the network implementation instruction to user device to provide information regarding when to start executing the instruction, communicating by first BS to second BS an intimation regarding completion of handover of user device and informing second BS as to when to take over the user device.

Abstract: Disclosed herein is a method and system of dynamically designing and operating an optimal communication network configuration. A pre-saved data associated with at communication network and/or one or more network devices from a database, and/or a real-time data associated with at least one of the communication network and the one or more network devices is gathered. An optimal network configuration is dynamically generated by selecting one or more network optimization parameters based on gathered data, the optimal network configuration is designed based on selected network optimization parameters and the gathered data, and one or more network implementation instructions are generated for implementing the designed optimal network configuration.

Abstract: Various methods and systems for establishing a connection between a user device and a base station (BS) in a dynamically self-optimizing communication network and methods and systems for handover of the user device from a first BS to a second BS is disclosed. In one embodiment, the method for establishing connection includes initializing user device, identifying a channel and a modulation scheme, receiving virtual machine (VM) primitives and registering by user device with the network based on the VM primitives. The method of handover includes generating by the first BS, a network implementation instruction for user device to adapt to second BS, downloading the network implementation instruction to user device to provide information regarding when to start executing the instruction, communicating by first BS to second BS an intimation regarding completion of handover of user device and informing second BS as to when to take over the user device.

Abstract: A vector slot processor that is capable of supporting multiple signal processing operations for multiple demodulation standards is provided. The vector slot processor includes a plurality of micro execution slot (MES) that performs the multiple signal processing operations on the high speed streaming inputs. Each of the MES includes one or more n-way signal registers that receive the high speed streaming inputs, one or more n-way coefficient registers that store filter coefficients for the multiple signal processing, and one or more n-way Multiply and Accumulate (MAC) units that receive the high speed streaming inputs from the one or more n-way signal registers and filter coefficients from one or more n-way coefficient registers. The one or more n-way MAC units perform a vertical MAC operation and a horizontal multiply and add operation on the high speed streaming inputs.