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公开(公告)号：US10142202B2
公开(公告)日：2018-11-27
申请号：US14327388
申请日：2014-07-09
发明人： Jay Kumar Sundararajan , Arnaud Meylan , Song Wang , David William Craig , Manu Sharma , Niranjan Ramesh Pendharkar , Rajat Prakash
IPC分类号： H04L12/26
摘要： Methods, systems, and devices are described for assessing the quality of end-to-end connectivity for a wireless communication device. Data generated from at least one of existing traffic and networking operations caused by existing traffic of the wireless communication device may be monitored to obtain information related to connectivity quality. One or more values of one or more metrics may be determined using the obtained information. The quality of end-to-end connectivity for the wireless communication device may be assessed using the value(s) of the metric(s). Based at least in part on a result of the assessment, an action may be performed to improve connectivity quality for the wireless communication.
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公开(公告)号：US11589290B2
公开(公告)日：2023-02-21
申请号：US16727507
申请日：2019-12-26
IPC分类号： H04W40/36 , H04W36/14 , H04W40/24 , H04W36/00 , H04W76/27 , H04W36/08 , H04W36/22 , H04W88/10 , H04W88/06 , H04W84/12
摘要： Methods, systems, and devices are described for routing modification based on handover detection in UEs and network equipment. According to the principles of the present specification, communication between a User Equipment (UE) and a network equipment may be established over a first radio access technology (RAT) and a second RAT, and a coupling between the first RAT and the second RAT may be identified in the communication between the UE and the network equipment. A handover event associated with at least one of the RATs may be identified, and network traffic routing may be adapted based at least in part on the identified handover event and the coupling between the first RAT and the second RAT.
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公开(公告)号：US10560887B2
公开(公告)日：2020-02-11
申请号：US14268786
申请日：2014-05-02
IPC分类号： H04W40/36
摘要： Methods, systems, and devices are described for routing modification based on handover detection in UEs and network equipment. According to the principles of the present specification, communication between a User Equipment (UE) and a network equipment may be established over a first radio access technology (RAT) and a second RAT, and a coupling between the first RAT and the second RAT may be identified in the communication between the UE and the network equipment. A handover event associated with at least one of the RATs may be identified, and network traffic routing may be adapted based at least in part on the identified handover event and the coupling between the first RAT and the second RAT.
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公开(公告)号：US10172184B2
公开(公告)日：2019-01-01
申请号：US15633346
申请日：2017-06-26
发明人： Manu Sharma , Rajat Prakash
摘要： A neutral home network (NHN) may support home-routed traffic between a user equipment (UE) and a network of a mobile network operator (MNO) associated with the UE. The NHN may transmit an access point name (APN) that indicates a public land mobile network (PLMN) identifier (ID) to the UE. If the NHN supports home-routed traffic, the NHN may transmit an APN that indicates an MNO PLMN ID. If the NHN does not support home-routed traffic, the NHN may transmit an APN that indicates an NHN PLMN ID. From the APN, the UE may determine whether the NHN supports home-routed traffic. If the NHN supports home-routed traffic, the UE may transmit a packet data network (PDN) connectivity request to the NHN. If the NHN does not support home-routed traffic, the UE may establish a tunnel to the MNO network through Internet access provided by the NHN.
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公开(公告)号：US10104544B2
公开(公告)日：2018-10-16
申请号：US15280836
申请日：2016-09-29
发明人： Philip Hawkes , Anand Palanigounder , Rajat Prakash , Miguel Griot , Manu Sharma
摘要： Various features pertain to the authentication of mobile devices or other User Equipment. In some aspects, a Retail-based Neutral Host LTE is provided for use with Long Term Evolution (LTE) networks that, among other features, provides a WiFi Alliance HotSpot 2.0 (HS2.0) user experience using LTE technology for non-mobile network operator (non-MNO) Service Providers (SPs), while maintaining high security assurances as with LTE. That is, in some examples, Retail Neutral Host-LTE is configured to provide the same or similar security assurances as with MNO-based LTE. Moreover, retail Neutral Host-LTE offers options for provisioning credentials and authentication with the AAA that are analogous to the options for HS2.0, that is: username/password, SP-issued certificate, and pre-configured mobile device certificate. This is achieved, at least in part, while providing or ensuring that Retail Neutral Host-LTE security provides similar security assurances to MNO-based LTE.
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公开(公告)号：US20140329526A1
公开(公告)日：2014-11-06
申请号：US14270295
申请日：2014-05-05
发明人： Jay Kumar Sundararajan , Manu Sharma , Arnaud Meylan , Gavin Bernard Horn , Kiran Kumar Somasundaram
CPC分类号： H04W36/24 , H04W36/00 , H04W36/0022 , H04W36/0066 , H04W36/0083 , H04W36/14 , H04W88/06 , H04W88/10
摘要： Methods, systems, and devices are described for managing network communication between a UE and network equipment. The communication between the UE and the network equipment may be established over a first radio access technology (RAT) and a second RAT, and a coupling between the first RAT and the second RAT may be identified in the communication between the UE and the network equipment. At least one of a reselection procedure or a handover procedure for at least one of the RATs may be adapted based on the identified coupling between the first RAT and the second RAT.
摘要翻译： 描述了用于管理UE和网络设备之间的网络通信的方法，系统和设备。 UE和网络设备之间的通信可以通过第一无线接入技术（RAT）和第二RAT建立，并且可以在UE和网络设备之间的通信中识别第一RAT与第二RAT之间的耦合 。 可以基于所识别的第一RAT和第二RAT之间的耦合来适配至少一个RAT的重选过程或切换过程中的至少一个。
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公开(公告)号：US20200169934A1
公开(公告)日：2020-05-28
申请号：US16727507
申请日：2019-12-26
摘要： Methods, systems, and devices are described for routing modification based on handover detection in UEs and network equipment. According to the principles of the present specification, communication between a User Equipment (UE) and a network equipment may be established over a first radio access technology (RAT) and a second RAT, and a coupling between the first RAT and the second RAT may be identified in the communication between the UE and the network equipment. A handover event associated with at least one of the RATs may be identified, and network traffic routing may be adapted based at least in part on the identified handover event and the coupling between the first RAT and the second RAT.
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公开(公告)号：US10547694B2
公开(公告)日：2020-01-28
申请号：US15433902
申请日：2017-02-15
发明人： Manu Sharma , Rajat Prakash , Miguel Griot , Soumya Das
摘要： Methods, systems, and devices for wireless communication are described. An access point (AP) may include a service discovery indicator in a broadcast message. A user equipment (UE) may tune to the radio frequency spectrum band of the AP and receive the broadcast message. The UE may identify a web resource based on the service discovery indicator and access the web resource to determine the capability configuration of the AP. The UE may access the web resource using an existing internet connection of its currently serving AP.
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公开(公告)号：US10368305B2
公开(公告)日：2019-07-30
申请号：US15465383
申请日：2017-03-21
发明人： Andrei Dragos Radulescu , Tao Luo , Chirag Patel , Miguel Griot , Manu Sharma , Tamer Kadous , Rajat Prakash
摘要： Methods, systems, and devices for wireless communication are described. A user equipment (UE) may attempt to access a network at a local area network access point without prior context information. The access point may be a hotspot operating in unlicensed spectrum according to a Long Term Evolution (LTE)-based standard. The UE may be unable to determine if it is authorized to access the network, so the UE may attempt to obtain system information that provides a list of service providers supported by the network. The UE may then determine whether it has credentials for a supported service provider, and the UE may access the network using those credentials when a supported service provider is recognized. Other broadcast messages may provide information about system information for supported service providers. A UE that is unable to access the network using stored credentials may attempt access using a random access channel procedure.
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公开(公告)号：US10271227B2
公开(公告)日：2019-04-23
申请号：US15492510
申请日：2017-04-20
发明人： Damanjit Singh , Chirag Patel , Manu Sharma , Rajat Prakash
摘要： Methods, systems, and devices for enhanced neighbor discovery through enhanced automatic neighbor relations (ANR) and for detecting cell identifier confusion and are described. Neighboring base stations may provide information to one another, including using ANR, that may avoid or help to resolve cell identity confusion. For example, a NHN-ID may be defined to avoid or resolve cell identify confusion. A wireless device, such as a base station or a user equipment (UE), may determine whether neighboring cells are using a common cell identifier and may adjust operations accordingly. For example, a device may detect physical cell identity (PCI) confusion by determining whether two neighboring cells have the same PCI and different Evolved Universal Terrestrial Access Network (E-UTRAN) Cell Global Identifiers (ECGIs) or different Neutral Host Network Identifier (NHN-IDs). A network entity may then inform the neighboring cells having the same PCI of the confusion.
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