公开(公告)号：US20210337422A1

公开(公告)日：2021-10-28

申请号：US17241052

申请日：2021-04-26

Applicant: Parallel Wireless, Inc.

Inventor： Balaji Jeyabalan ,  Sankara Subramaniam B S

IPC: H04W28/02 ,  H04W76/12

Abstract: A method, system and compute readable media for Quality of Service (QoS) Class Identifier (QCI) based traffic-offload of Packet Data Network (PDN) traffic at a trusted Wireless Fidelity (WiFi) access gateway are presented. In one embodiment a method includes for an initial attachment of a User Equipment (UE) via a Trusted Wireless Access Network (TWAN): providing TWAN the QCI value in an Attribute Value Pair (AVP) in an Access point Network (APN)-Configuration AVP; using by a Trusted Wireless Access Gateway (TWAG) a QoS profile while requesting for default bearer creation with Packet Data Network Gateway (PGW) using General Packet Radio Service Tunneling Protocol (GTP)V2 Create Session Request; responding, by the PGW, with a final QoS profile based on various parameters; and making a determination if the QCI equals a QCI offload (QCIo) and routing traffic in accordance with the determination.

公开(公告)号：US20200322130A1

公开(公告)日：2020-10-08

申请号：US16841674

申请日：2020-04-06

Applicant: Parallel Wireless, Inc.

Inventor： Babu Rajagopal ,  Balaji Jeyabalan

IPC: H04L9/06 ,  H04L29/12 ,  H04W12/00 ,  G06F16/23

Abstract: Systems, methods and computer software are disclosed for decentralizing Self Organizing Network (SON) and Radio Access Network (RAN) management using blockchain. In one embodiment a method is disclosed, comprising: creating, by a HetNet Gateway (HNG), a blockchain genesis block; creating, by the HNG, a datastream; receiving, at the HNG, a configuration request from a Converged Wireless System (CWS); adding, by the HNG, a blockchain block for the CWS; granting permission for the CWS to send and receive data from the blockchain; and sending, by the HNG, a configuration response to the CWS.