Patents by Inventor Kaitki Agarwal
Kaitki Agarwal has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
-
Patent number: 11659446Abstract: Systems and methods are disclosed for enabling a mesh network node to switch from a base station role to a user equipment role relative to a second mesh network node, and vice versa. By switching roles in this manner, the mesh network node may be able to benefit from increased uplink or downlink speed in the new role. This role reversal technique is particularly useful when using wireless protocols such as LTE that are asymmetric and allow differing throughput on uplink and downlink connections. Methods for determining whether to perform role reversal are disclosed, and methods for using role reversal in mesh networks comprising greater than two nodes are also disclosed.Type: GrantFiled: November 24, 2020Date of Patent: May 23, 2023Assignee: Parallel Wireless, Inc.Inventors: Steven Paul Papa, Rajesh Kumar Mishra, Kaitki Agarwal, Sridhar Donepudi, Sumit Garg, Kartik Shashikant Raval, Prashanth Rao
-
Patent number: 11653278Abstract: A method for localizing a voice call is disclosed, comprising: receiving an originating leg setup message for an originating leg bearer from the first base station for a first user equipment (UE); creating a first call correlation identifier and storing the first call correlation identifier in association with the first UE; extracting a second call correlation identifier from a terminating leg setup message for a terminating leg bearer received from the core network; determining a real time protocol (RTP) localization status for the originating leg bearer and the terminating leg bearer based on matching the second call correlation identifier of the terminating leg against the stored first call correlation identifier of the originating leg; and sending transport layer assignment messages to the first base station to redirect RTP packets from the first UE to the second UE via the terminating leg bearer without the RTP packets transiting the core network.Type: GrantFiled: April 20, 2021Date of Patent: May 16, 2023Assignee: Parallel Wireless, Inc.Inventors: Kaitki Agarwal, Jitender Arora, Rajesh Kumar Mishra, Babu Rajagopal, Praveen Kumar, Yang Cao
-
Patent number: 11653215Abstract: This invention discloses a mesh network comprised of at least two dynamic base station nodes, wherein the two dynamic base station nodes comprise each a multiple radio access technology architecture, the multiple radio access technology architecture comprising: at least two radio access technologies for providing access to a core network, and an abstraction layer communicatively coupled to the at least two radio access technologies for receiving and converting data into protocol agnostic data, wherein the first and second dynamic base station nodes are configured to: in response to a query regarding environmental conditions from a computing cloud component, send an environmental condition to the computing cloud component, receive an instruction from the computing cloud in response to the computing cloud component having processed the environmental condition, and change an operational parameter in response to the received instruction.Type: GrantFiled: February 11, 2020Date of Patent: May 16, 2023Assignee: Parallel Wireless, Inc.Inventors: Rajesh Kumar Mishra, Kaitki Agarwal, Sridhar Donepudi, Steven Paul Papa
-
Publication number: 20230112406Abstract: Systems, methods, and computer software are disclosed for providing an Open Radio Access Network (RAN) networking infrastructure. In one embodiment a method is disclosed, comprising: providing real-time OpenRAN controller responsible for radio connection management, mobility management, QoS management, edge services, and interference management for the quality of end user experience; and providing a non-real-time controller in communication with the real-time OpenRAN controller, the non-real-time controller providing functionality such as configuration management, device management, fault management, performance management, and lifecycle management for all network elements in a network.Type: ApplicationFiled: December 13, 2022Publication date: April 13, 2023Inventors: Rajesh Kumar Mishra, Eugina Jordan, Zahid Ghadialy, Kaitki Agarwal, Fernando Cerioni, Arun Prasath
-
Publication number: 20230109058Abstract: A method is disclosed for improved tracking area planning and handling, comprising: assigning a single tracking area code to a plurality of eNodeBs at a messaging concentrator gateway, the messaging concentrator gateway situated in a network between the plurality of eNodeBs and the core network; storing, at the messaging concentrator gateway, at least one indicator of a last known location of a user equipment (UE) other than the single tracking area code; receiving a paging message from the core network at the messaging concentrator gateway for a UE; and performing a paging sequence using the at least one indicator to identify a set of eNodeBs to page the UE, thereby allowing larger tracking area list sizes to be used without increasing signaling traffic between the radio access network and the core network.Type: ApplicationFiled: December 6, 2022Publication date: April 6, 2023Inventors: Kaitki Agarwal, Kartik Shashikant Raval
-
Publication number: 20230098526Abstract: Systems and methods for cell ID disambiguation are described. In one embodiment, a method may be disclosed for constructing a neighbor table, comprising: receiving, at a mobile base station, a physical cell identifier (PCI) of a detected neighbor base station from a user equipment (UE); receiving a global positioning system (GPS) position of the mobile base station; and associating the GPS position of the mobile base station with the PCI of the detected neighbor base station in a neighbor table.Type: ApplicationFiled: December 6, 2022Publication date: March 30, 2023Inventors: Sridhar Donepudi, Rajesh Kumar Mishra, Kaitki Agarwal, Yang Cao, Zeev Lubenski, Murali Talluri
-
Publication number: 20230087001Abstract: A method for Xx/Xn interface communication is disclosed, comprising: at an Xx/Xn gateway for communicating with, and coupled to, a first and a second radio access network (RAN), receiving messages from the first RAN according to a first Xx/Xn protocol and mapping the received messages to a second Xx/Xn protocol for transmission to the second RAN; maintaining state of one of the first RAN or the second RAN at the Xx/Xn gateway; executing executable code received at an interpreter at the Xx/Xn gateway as part of the received messages; altering the maintained state based on the executed executable code; and receiving and decoding an initial Xx/Xn message from the first RAN; identifying specific strings in the initial Xx/Xn message; matching the identified specific strings in a database of stored scripts; and performing a transformation on the initial Xx/Xn message, the transformation being retrieved from the database for stored scripts, the stored scripts being transformations.Type: ApplicationFiled: November 15, 2022Publication date: March 23, 2023Inventors: Rajesh Kumar Mishra, Steven Paul Papa, Kaitki Agarwal, Zeev Lubenski, Jitender Arora
-
Publication number: 20230077501Abstract: The present disclosure describes solutions for dynamic network slicing including provisions to create, modify, and/or delete network slices in a de-centralized communication network including a plurality of central/regional/edge/far-edge locations across hybrid and multi-cloud environment referred to as edge server or edge location for providing service to the users. Network slicing enables multiple isolated and independent virtual (logical) networks to exist together. A plurality of virtual networks, i.e., slices, may be created using resources of the same physical network infrastructure.Type: ApplicationFiled: September 15, 2022Publication date: March 16, 2023Inventors: Kartik Raval, Kaitki Agarwal, Anupam Goyal, Ravi Nathwani
-
Publication number: 20230007677Abstract: A method for scheduling resources in a network where the scheduling activity is split across two nodes in the network is disclosed, comprising: receiving, from a local scheduler in a first radio access network, access network information at a global scheduler; accessing information regarding a second radio access network allocating, at the global scheduler, resources for secondary allocation by the local scheduler; applying a hash function to map the allocated resources for secondary allocation to a set of hash values; and sending, from the global scheduler, the set of hash values to the local scheduler.Type: ApplicationFiled: August 29, 2022Publication date: January 5, 2023Inventors: Rajesh Kumar Mishra, Steven Paul Papa, Kaitki Agarwal, Sridhar Donepudi
-
Publication number: 20220408524Abstract: Systems, methods and computer software are disclosed for 4G and 5G core interworking. In one embodiment a HetNet gateway (HNG) is disclosed. The HNG includes a virtual 4G core; a virtual 5G core; an interface to a core network; an interface to a 4G Radio Access Network (RAN); and an interface to a 5G RAN. The HNG provides interworking 4G to 5G such that a 5G RAN works with a 4G core.Type: ApplicationFiled: August 23, 2022Publication date: December 22, 2022Inventors: Kaitki Agarwal, Amit Miron, Fernando Cerioni
-
Patent number: 11528636Abstract: Systems, methods, and computer software are disclosed for providing an Open Radio Access Network (RAN) networking infrastructure. In one embodiment a method is disclosed, comprising: providing real-time OpenRAN controller responsible for radio connection management, mobility management, QoS management, edge services, and interference management for the quality of end user experience; and providing a non-real-time controller in communication with the real-time OpenRAN controller, the non-real-time controller providing functionality such as configuration management, device management, fault management, performance management, and lifecycle management for all network elements in a network.Type: GrantFiled: February 4, 2021Date of Patent: December 13, 2022Assignee: Parallel Wireless, Inc.Inventors: Rajesh Kumar Mishra, Eugina Jordan, Zahid Ghadialy, Kaitki Agarwal, Fernando Cerioni, Arun Prasath
-
Patent number: 11528650Abstract: A system for an enhanced X2 interface in a mobile operator core network is disclosed, comprising: a Long Term Evolution (LTE) core network packet data network gateway (PGW); an evolved NodeB (eNodeB) connected to the LTE PGW; a Wi-Fi access point (AP) connected to the LTE PGW via a wireless local area network (WLAN) gateway; and a coordinating node positioned as a gateway between the LTE PGW and the eNodeB, and positioned as a gateway between the LTE PGW and the Wi-Fi AP, the coordinating node further comprising: a network address translation (NAT) module; and a protocol module for communicating to the eNodeB and the Wi-Fi AP to request inter-radio technology (inter-RAT) handovers of a user equipment (UE) from the eNodeB to the Wi-Fi AP and to forward packets intended for the UE from the eNodeB to the Wi-Fi AP.Type: GrantFiled: October 6, 2020Date of Patent: December 13, 2022Assignee: Parallel Wireless, Inc.Inventors: Kaitki Agarwal, Yang Cao, Jitender Arora, Michael Y Saji, Zeev Lubenski
-
Patent number: 11523368Abstract: A method is disclosed for improved tracking area planning and handling, comprising: assigning a single tracking area code to a plurality of eNodeBs at a messaging concentrator gateway, the messaging concentrator gateway situated in a network between the plurality of eNodeBs and the core network; storing, at the messaging concentrator gateway, at least one indicator of a last known location of a user equipment (UE) other than the single tracking area code; receiving a paging message from the core network at the messaging concentrator gateway for a UE; and performing a paging sequence using the at least one indicator to identify a set of eNodeBs to page the UE, thereby allowing larger tracking area list sizes to be used without increasing signaling traffic between the radio access network and the core network.Type: GrantFiled: June 30, 2020Date of Patent: December 6, 2022Assignee: Nashua, New HampshireInventors: Kaitki Agarwal, Kartik Shashikant Raval
-
Patent number: 11523311Abstract: Systems and methods for cell ID disambiguation are described. In one embodiment, a method may be disclosed for constructing a neighbor table, comprising: receiving, at a mobile base station, a physical cell identifier (PCI) of a detected neighbor base station from a user equipment (UE); receiving a global positioning system (GPS) position of the mobile base station; and associating the GPS position of the mobile base station with the PCI of the detected neighbor base station in a neighbor table.Type: GrantFiled: December 22, 2020Date of Patent: December 6, 2022Assignee: Parallel Wireless, Inc.Inventors: Sridhar Donepudi, Rajesh Kumar Mishra, Kaitki Agarwal, Yang Cao, Zeev Lubenski, Murali Talluri
-
Patent number: 11503139Abstract: A method for Xx/Xn interface communication is disclosed, comprising: at an Xx/Xn gateway for communicating with, and coupled to, a first and a second radio access network (RAN), receiving messages from the first RAN according to a first Xx/Xn protocol and mapping the received messages to a second Xx/Xn protocol for transmission to the second RAN; maintaining state of one of the first RAN or the second RAN at the Xx/Xn gateway; executing executable code received at an interpreter at the Xx/Xn gateway as part of the received messages; altering the maintained state based on the executed executable code; and receiving and decoding an initial Xx/Xn message from the first RAN; identifying specific strings in the initial Xx/Xn message; matching the identified specific strings in a database of stored scripts; and performing a transformation on the initial Xx/Xn message, the transformation being retrieved from the database for stored scripts, the stored scripts being transformations.Type: GrantFiled: December 8, 2020Date of Patent: November 15, 2022Assignee: Parallel Wireless, Inc.Inventors: Rajesh Kumar Mishra, Steven Paul Papa, Kaitki Agarwal, Zeev Lubenski, Jitender Arora
-
Publication number: 20220360580Abstract: The present disclosure describes solutions for seamless enterprise network integration with operator networks. Enterprise networks can include full network resources to provide a complete, isolated network. The enterprise network can also host mobile network operator users with edge managers acting as routing agents. Moreover, when an enterprise moves outside of the enterprise network, the enterprise user can still access the enterprise network via an operator network without compromising security, privacy, and reliability. A neutral hosted core can be used as a routing agent to the enterprise network from one or more operator networks.Type: ApplicationFiled: May 3, 2022Publication date: November 10, 2022Inventors: Rajesh Kumar Mishra, Kaitki Agarwal
-
Patent number: 11496358Abstract: A wireless configuration network may be provided by a Wi-Fi hotspot active at the wireless access station. The Wi-Fi hotspot may be connected to by a wireless network-capable device, such as a tablet computer, e.g., an Apple iPad, or a Wi-Fi enabled smartphone, e.g., an Android or Apple iOS device. This allows a technician to stand on the ground below the wireless access station but still have access to various configuration features of the wireless access station. The wireless configuration network may also be referred to herein as a “debug SSID” or a “debug access point.Type: GrantFiled: April 28, 2020Date of Patent: November 8, 2022Assignee: Parallel Wireless, Inc.Inventors: Sumit Garg, Steven Beaudette, Rajesh Kumar Mishra, Kaitki Agarwal
-
Publication number: 20220338054Abstract: A method for utilizing quality of service information in a network with tunneled backhaul is disclosed, comprising: establishing a backhaul bearer at a base station with a first core network, the backhaul bearer established by a backhaul user equipment (UE) at the base station, the backhaul bearer having a single priority parameter, the backhaul bearer terminating at a first packet data network gateway in the first core network; establishing an encrypted internet protocol (IP) tunnel between the base station and a coordinating gateway in communication with the first core network and a second core network; facilitating, for at least one UE attached at the base station, establishment of a plurality of UE data bearers encapsulated in the secure IP tunnel, each with their own QCI; and transmitting prioritized data of the plurality of UE data bearers via the backhaul bearer and the coordinating gateway to the second core network.Type: ApplicationFiled: July 5, 2022Publication date: October 20, 2022Inventors: Pratik Vinod Mehta, Yang Cao, Sumit Garg, Kaitki Agarwal, Rajesh Kumar Mishra
-
Publication number: 20220322032Abstract: Systems and methods for an in-vehicle base station are described. In one embodiment, a mobile base station is disclosed comprising a first access radio for providing an access network inside and outside a vehicle; a second backhaul radio for providing a backhaul connection to a macro cell; and a global positioning system (GPS) module for determining a location of the mobile base station, and for transmitting the location of the mobile base station to a core network, wherein a transmit power of the first access radio is configured to increase or decrease based on a speed of the vehicle.Type: ApplicationFiled: June 14, 2022Publication date: October 6, 2022Inventors: Murali Talluri, Kaitki Agarwal, Rajesh Kumar Mishra, Sumit Garg
-
Patent number: RE49566Abstract: Systems and methods are disclosed for adjusting transmit power in a wireless network. In one embodiment, a method is disclosed that includes identifying a selected base station with a first coverage area for adjustment of transmit power; identifying a plurality of neighboring base stations with coverage areas nearby the first coverage area; retrieving a plurality of signal strength measurements from a plurality of mobile devices within the coverage areas of the plurality of neighboring base stations; determining, based on the plurality of measurements, an effect on the plurality of mobile devices within the coverage areas of the plurality of neighboring base stations; and sending an instruction for adjustment of transmit power to the selected base station.Type: GrantFiled: June 10, 2019Date of Patent: June 27, 2023Assignee: Parallel Wireless, Inc.Inventors: Prashanth Rao, Murali Talluri, Kaitki Agarwal