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公开(公告)号：US12096220B2
公开(公告)日：2024-09-17
申请号：US18183194
申请日：2023-03-14
Applicant: QUALCOMM Incorporated
Inventor： Haris Zisimopoulos , Sebastian Speicher , Rajat Prakash
CPC classification number: H04W12/08 , H04W8/18 , H04W12/068 , H04W40/248 , H04W48/02 , H04W48/16 , H04W60/00 , H04W12/06
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may transmit a registration request for restricted access (RA), wherein the registration request selectively includes an onboarding access request. The UE may selectively communicate with an onboarding network to authenticate and authorize a particular network based at least in part on whether the registration request includes the onboarding access request. The UE may complete the RA registration after transmitting the registration request and based at least in part on selectively communicating with the onboarding network to authenticate and authorize the particular network. Numerous other aspects are described.
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公开(公告)号：US20240121655A1
公开(公告)日：2024-04-11
申请号：US17960454
申请日：2022-10-05
Applicant: QUALCOMM Incorporated
Inventor： Xiaolong Huang , Patrick Poon-Cheuk Chan , Sebastian Speicher , Huichun Liu , Suli Zhao , Sai Yiu Duncan Ho , John Thomas Harrsen
IPC: H04W28/02
CPC classification number: H04W28/0268 , H04W28/0263
Abstract: Methods, systems, and devices for wireless communication are described. For example, the described techniques provide for a first device (e.g., a cellular modem or user equipment (UE)) mapping quality of service flows of a first radio access technology (e.g., cellular) to service classes of a second RAT (e.g., Wi-Fi). The first device may communicate mapping information that indicates the mapping to a second network device (e.g., a router). The first device and the second device may communicate various packets via the quality of service flows and the service classes.
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公开(公告)号：US20230239779A1
公开(公告)日：2023-07-27
申请号：US18153290
申请日：2023-01-11
Applicant: QUALCOMM Incorporated
Inventor： Sebastian Speicher , Stefano Faccin
Abstract: Methods, systems, and devices for wireless communications are described. A public land mobile network (PLMN) may indicate to a user equipment (UE) which network slices are supported by available non-Third Generation Partnership Program (3GPP) interworking functions (N3IWF). The PLMN may provide, to the UE, non-3GPP access node (N3AN) selection information that indicates a set of N3IWFs and a set of supported network slices. The network slices may be indicated via Network Slice Simultaneous Registration Group (NSSRGs) associated with each N3IWF. If a UE is not configured to support NSSRGs, the PLMN may indicate network slices that may be used concurrently and may indicate one or more N3IWFs that support the indicated network slices. The UE may select an N3IWF based on one or more selected network slices. The UE may register with the N3IWF and connect to the N3AN based on an internet protocol address associated with the N3IWF.
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公开(公告)号：US11678237B2
公开(公告)日：2023-06-13
申请号：US16853521
申请日：2020-04-20
Applicant: QUALCOMM Incorporated
Inventor： Prasad Reddy Kadiri , Mungal Singh Dhanda , Umesh Phuyal , Sebastian Speicher , Miguel Griot , Masato Kitazoe
CPC classification number: H04W36/00835 , H04W36/08 , H04W36/14
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive, from a serving cell, signaling identifying a core network type cell ranking offset parameter. The UE may rank, based at least in part on the core network type cell ranking offset parameter, a neighbor cell for reselection relative to the serving cell, wherein the neighbor cell is associated with a different core network type than the serving cell. The UE may selectively reselect to the neighbor cell based at least in part on ranking the neighbor cell for reselection relative to the serving cell. Numerous other aspects are provided.
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公开(公告)号：US11496987B2
公开(公告)日：2022-11-08
申请号：US16996814
申请日：2020-08-18
Applicant: QUALCOMM Incorporated
Inventor： Haris Zisimopoulos , Lenaig Genevieve Chaponniere , Hong Cheng , Karl Georg Hampel , Sebastian Speicher , Alberto Rico Alvarino
Abstract: A configuration for dynamically updating the neighbor list sent to a UE based on the location of the UE and the location of one or more mobile relays. The apparatus receives first location information for one or more UEs. The apparatus receives second location information for one or more mobile relays. The apparatus determines a distance between the one or more UEs and each of the one or more mobile relays. The apparatus sends assistance information to at least one of the one or more UEs in an area, the assistance information identifying at least one mobile relay of the one or more mobile relays based on the determined distance between the one or more UEs and the at least one mobile relay.
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Patent Agency Ranking
公开(公告)号：US20220338278A1
公开(公告)日：2022-10-20
申请号：US17856381
申请日：2022-07-01
Applicant: QUALCOMM Incorporated
Inventor： Miguel Griot , Sebastian Speicher , Haris Zisimopoulos , Lenaig Genevieve Chaponniere , Mungal Singh Dhanda , Prasad Reddy Kadiri
Abstract: Methods, systems, and devices for wireless communications are described that provide for truncated identification indicators. A user equipment (UE) may receive control signaling indicating a truncating configuration for an identification indicator. The truncating configuration may indicate a set of bits within an initial identification indicator to remove to generate a truncated identification indicator. The UE may remove the indicated set of bits and transmit the truncated identification indicator to a base station. The base station may receive the truncated identification indicator and reconstruct the initial identification indicator according to the truncating configuration. The base station may reconstruct the initial identification indicator by adding the set of bits (e.g., removed by the UE to generate the truncated identification indicator) to the truncated identification indicator.
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公开(公告)号：US11438820B2
公开(公告)日：2022-09-06
申请号：US17020440
申请日：2020-09-14
Applicant: QUALCOMM Incorporated
Inventor： Lenaig Genevieve Chaponniere , Haris Zisimopoulos , Karl Georg Hampel , Sebastian Speicher , Hong Cheng , Alberto Rico Alvarino
Abstract: Disclosed are techniques for wireless communication that over come problems associated with conventional approaches including load balancing and handover efficiency issues. For example, in one aspect a wireless communication technique takes into account the load of a relay before a UE is switched from one relay to another. In another example, a wireless communication technique ensures that UEs are handed over to relays that will be able to serve the UE as the mobile relay continues to follow its expected path (such as streets or tracks), which may be known or determined.
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公开(公告)号：US20210259031A1
公开(公告)日：2021-08-19
申请号：US17154921
申请日：2021-01-21
Applicant: QUALCOMM Incorporated
Inventor： Prasad Reddy Kadiri , Bharat Shrestha , Mungal Singh Dhanda , Alberto Rico Alvarino , Luis Fernando Brisson Lopes , Umesh Phuyal , Miguel Griot , Sebastian Speicher
Abstract: Methods, systems, and devices for wireless communication are described. A user equipment (UE) may truncate or remove a number of bits from its UE identity based on identity truncating information to generate a truncated UE identity. The truncated UE identity can be transmitted by eMTC devices to a base station in an RRC connection request, and can be used by the base station to determine which core network entity stores the UE's capabilities. In some implementations, the UE may truncate or remove a number of bits from the 48-bit 5G-S-TMSI based on the identity truncating information to generate a 40-bit truncated 5G-S-TMSI that can be transmitted by an eMTC device to the base station in the RRC connection request and yet still provide the base station with enough information to determine which AMF stores the UE context.
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公开(公告)号：US10728739B2
公开(公告)日：2020-07-28
申请号：US16128127
申请日：2018-09-11
Applicant: QUALCOMM Incorporated
Inventor： Santosh Paul Abraham , Miguel Griot , Sebastian Speicher , Haris Zisimopoulos , Soo Bum Lee
IPC: H04W8/18 , H04W52/02 , H04L29/06 , H04W48/18 , H04W28/06 , H04L29/08 , H04W28/02 , H04W4/70 , H04W12/00 , H04W8/02 , H04W12/04 , H04W76/27 , H04W80/04
Abstract: A core network receives data from at least one of an Application Function (AF), a Data Network (DN), or a User Equipment (UE). A Session Management Function (SMF) processes the data for transport with a low overhead as a session management (SM) payload over a Non Access Stratum (NAS) protocol. The data may be received from an AF or DN external to the core network and may be processed to transport the data to the UE based as a SM payload. The data may be received as uplink data from a UE, e.g., in an SM payload. The SMF may processed the SM payload to obtain the data and may transport the data to the AF or DN. The SMF may perform IP header compression, data encryption based on an SMF encryption key, and/or buffering of data for a UE in an idle mode.
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30.发明授权公开(公告)号：US12200611B2
公开(公告)日：2025-01-14
申请号：US17453214
申请日：2021-11-02
Applicant: QUALCOMM Incorporated
Inventor： Lenaig Genevieve Chaponniere , Sunghoon Kim , Amer Catovic , Sitaramanjaneyulu Kanamarlapudi , Haris Zisimopoulos , Waqar Zia , Sebastian Speicher
Abstract: Certain aspects of the subject matter described in this disclosure can be implemented in a method for wireless communication by a user equipment (UE). The method generally includes registering with a first public land mobile network (PLMN) of a first network operator in response to detection of an interruption event associated with a second PLMN of a second network operator; determining that the interruption event has ended; and taking one or more actions to communicate with the second PLMN in response to the ending of the interruption event, wherein taking the one or more actions to communicate with the second PLMN is based on a constraint associated with access attempts to the second PLMN.
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