公开(公告)号：US11963036B2

公开(公告)日：2024-04-16

申请号：US17405157

申请日：2021-08-18

Applicant: Intel Corporation

Inventor： Sangeetha L. Bangolae ,  Zongrui Ding ,  Youn Hyoung Heo ,  Puneet Jain ,  Abhijeet Ashok Kolekar ,  Qian Li ,  Ching-Yu Liao ,  Thomas Luetzenkirchen ,  Sudeep K. Palat ,  Alexandre Saso Stojanovski

IPC: H04W28/02

CPC classification number: H04W28/0289 ,  H04W28/0215 ,  H04W28/0273

Abstract: An apparatus and system to enable dynamic offloading and execution of compute tasks are described. In split CU-DU RAN architectures, the CU-CP is connected with multiple compute control functions (CF) and service functions (SF) that have different computing hardware/software capabilities. Different architectures depend on whether the SF is collocated with the CU-UP, the CU-UP and SF only serve compute messages, a compute message is supplied directly to the CU-UP or also traverses the CU-CP. In response to reception from a UE of a compute message containing data for computation being sent to the CU-CP through the DU, the CU-CP sends the data to the SF with identifiers and sends the result to the UE.

公开(公告)号：US20240305982A1

公开(公告)日：2024-09-12

申请号：US18652881

申请日：2024-05-02

Applicant: Intel Corporation

Inventor： Abhijeet Ashok Kolekar

IPC: H04W12/06 ,  H04W12/106 ,  H04W12/72 ,  H04W60/04

CPC classification number: H04W12/06 ,  H04W12/106 ,  H04W12/72 ,  H04W60/04

Abstract: An apparatus and system are described for secure authentication and identification in trusted non-3GPP access networks. A temporary identifier is generated by a trusted non-3GPP gateway function (TNGF) and sent to a user equipment (UE) over an encrypted channel. The temporary identifier is unique and not associated with personally identifiable information of a user of the UE. The UE uses the temporary identifier to establish a secure connection with the TNGF.

公开(公告)号：US20240214282A1

公开(公告)日：2024-06-27

申请号：US18287943

申请日：2022-09-01

Applicant: Intel Corporation

Inventor： Zongrui Ding ,  Qian Li ,  Sangeetha L. Bangolae ,  Youn Hyoung Heo ,  Abhijeet Ashok Kolekar ,  Ching-YU Liao ,  Thomas Luetzenkirchen ,  Sudeep K. Palat ,  Alexandre Saso Stojanovski ,  Xiaopeng Tong

IPC: H04L41/5054 ,  H04L45/00

CPC classification number: H04L41/5054 ,  H04L45/34

Abstract: An apparatus and system for traffic Steering for Service Function Chaining (SFC) are described. Different protocol stacks may be used to enable SFC for the user plane. The protocol stacks include: separate SFC service layer and transport protocols in which transport uses identifiers of different enhanced user plane functions (eUPFs) and communication (Comm) Service Functions (SFs), transport protocols that are integrated with SFC-related information in which a General Packet Radio Service Tunneling Protocol-user (GTP-U) header or a Segment Routing Header (SRH) has type-length-value (TLV) fields contains the SFC-related information, or an SFC inherent Segment Routing (SR) protocol stack in which first SFC-related information is carried as a locator: function field in Segment Routing Header (SRH) and second SFC-related information is contained in a type-length-value (TLV) field of the SRH, the first SFC-related information comprising a Comm SF and identification of SFs reachable from the Comm SF.

公开(公告)号：US20190149997A1

公开(公告)日：2019-05-16

申请号：US16245837

申请日：2019-01-11

Applicant: Intel Corporation

Inventor： Ching-Yu Liao ,  Abhijeet Ashok Kolekar ,  Farid Adrangi

IPC: H04W12/12 ,  H04W76/15 ,  H04W76/27 ,  H04W24/10 ,  H04W12/04

CPC classification number: H04W12/1202 ,  H04W12/0403 ,  H04W12/1204 ,  H04W24/10 ,  H04W76/15 ,  H04W76/27

Abstract: User equipment (UE) within dual connectivity (DC) architecture with a Master Node-B (MN) and a Secondary Node-B (SN) includes processing circuitry decoding connection reconfiguration information from the MN. The connection reconfiguration information includes signaling radio bearer type 3 (SRB3) configuration information. The SRB3 configuration information originates from the SN and configures a SRB3, the SRB3 for a radio resource control (RRC) connection between the UE and the SN. An RRC connection reconfiguration request message received from the SN via the SRB3 is decoded. The RRC connection reconfiguration request message includes UE new radio (NR) security capability information of the SN. The processing circuitry further determines whether the UE NR security capability information received from the SN matches UE NR security capability information received by the UE from the MN.

公开(公告)号：US12284518B2

公开(公告)日：2025-04-22

申请号：US17570631

申请日：2022-01-07

Applicant: Intel Corporation

Inventor： Abhijeet Ashok Kolekar ,  Alexandre Saso Stojanovski ,  Meghashree Dattatri Kedalagudde

IPC: H04W12/069 ,  H04W4/50 ,  H04W12/71 ,  H04W60/00

Abstract: An apparatus and system for onboarding based on UE default manufacturer credentials are described. A UE sends default manufacturer credentials and an indication to proceed with restricted onboarding to an onboarding non-public network (O-SNPN). An Onboarding Server validates the authenticity of the UE based on the manufacturer credentials and sends a certificate. The UE is provisioned with a set of roots of trust certificate information to use to authenticate the certificate using one way authentication. After authentication, the UE receives network credentials and performs mutual authentication to register with a NPN while being authenticated by a home network. The UE identity is indicated as anonymous in response to an indication by the O-SNPN for subscriber identifier privacy.

公开(公告)号：US10470044B2

公开(公告)日：2019-11-05

申请号：US16245837

申请日：2019-01-11

Applicant: Intel Corporation

Inventor： Ching-Yu Liao ,  Abhijeet Ashok Kolekar ,  Farid Adrangi

IPC: H04W12/12 ,  H04W76/15 ,  H04W24/10 ,  H04W12/04 ,  H04W76/27

Abstract: User equipment (UE) within dual connectivity (DC) architecture with a Master Node-B (MN) and a Secondary Node-B (SN) includes processing circuitry decoding connection reconfiguration information from the MN. The connection reconfiguration information includes signaling radio bearer type 3 (SRB3) configuration information. The SRB3 configuration information originates from the SN and configures a SRB3, the SRB3 for a radio resource control (RRC) connection between the UE and the SN. An RRC connection reconfiguration request message received from the SN via the SRB3 is decoded. The RRC connection reconfiguration request message includes UE new radio (NR) security capability information of the SN. The processing circuitry further determines whether the UE NR security capability information received from the SN matches UE NR security capability information received by the UE from the MN.