公开(公告)号：US11895530B2

公开(公告)日：2024-02-06

申请号：US17420711

申请日：2020-06-05

Applicant: Saankhya Labs Pvt. Ltd.

Inventor： Parag Naik ,  Anindya Saha ,  Arindam Chakraborty ,  Preetham Uthaiah ,  Sandeep Pendharkar ,  Yogesh Singh ,  Deepak Samaga

IPC: H04W28/02 ,  H04L65/80

CPC classification number: H04W28/0273 ,  H04L65/80 ,  H04W28/0289

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.

公开(公告)号：US20230057887A1

公开(公告)日：2023-02-23

申请号：US17778841

申请日：2021-05-16

Applicant: Saankhya Labs Pvt. Ltd.

Inventor： Parag Naik ,  Saha Anindya ,  Makarand Kulkami ,  Hernant Mallapur ,  Susmit Kumar Datta ,  Sandeep Pendharkar ,  Venugopal Kolathur ,  Sudarshan V

IPC: H04W28/02 ,  H04L41/0803 ,  H04L41/0895

Abstract: A virtual Radio Access Network (vRAN) system (300) for provisioning a virtual Radio Access Network (RAN) that is portable across one or more RAN hardware platforms is provided. The virtual Radio Access Network (vRAN) system (300) includes a waveform development kit (WDK) (302), and a waveform execution environment (304). The waveform development kit (302) defines at least one portable Radio Access Network (RAN) application into a form that is instantiated on a RAN hardware (326). The waveform execution environment (304) (i) monitors real-time schedulable resources in real-time, and (ii) collects one or more statistics and monitors the one or more statistics for network automation. The waveform execution environment (304) includes a RAN hypervisor (314) that virtualizes at least one attribute of a spectral resource required to provision the RAN that is portable across at least one hardware platform of the one or more RAN hardware platforms in the RAN hardware.

公开(公告)号：US11544042B1

公开(公告)日：2023-01-03

申请号：US17679012

申请日：2022-02-23

Applicant: Saankhya Labs Pvt. Ltd.

Inventor： Parag Naik ,  Anindya Saha ,  Sandeep Pendharkar ,  Venugopal Kolathur

IPC: G06F9/44 ,  G06F8/30 ,  G06F8/60

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.

公开(公告)号：US20220095155A1

公开(公告)日：2022-03-24

申请号：US17420711

申请日：2020-06-05

Applicant: Saankhya Labs Pvt. Ltd.

Inventor： Parag Naik ,  Anindya Saha ,  Arindam Chakraborty ,  Preetham Uthaiah ,  Sandeep Pendharkar ,  Yogesh Singh ,  Deepak Samaga

IPC: H04W28/02 ,  H04L65/80

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.