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21.发明授权公开(公告)号：US11258691B2
公开(公告)日：2022-02-22
申请号：US16924780
申请日：2020-07-09
发明人： Donna L. Polehn , Arda Aksu , Vishwanath Ramamurthi , Lalit R. Kotecha , David Chiang , Jin Yang
摘要： A system described herein may provide for the tracking and/or calculating of performance metrics associated with a network by marking traffic and determining performance characteristics of the marked traffic. Such performance characteristics or metrics may include throughput, latency, jitter, and/or other metrics. The marking may be performed on “user” traffic, which may be traffic that is generated or sent via the network by an application or service (e.g., a voice call service, a content streaming service, etc.), as opposed to “synthetic” or “test” traffic, which is traffic that is generated or sent for the purposes of testing performance of the network (e.g., traffic related to a “speed test” or the like).
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22.发明申请公开(公告)号：US20220014455A1
公开(公告)日：2022-01-13
申请号：US16924780
申请日：2020-07-09
发明人： Donna L. Polehn , Arda Aksu , Vishwanath Ramamurthi , Lalit R. Kotecha , David Chiang , Jin Yang
摘要： A system described herein may provide for the tracking and/or calculating of performance metrics associated with a network by marking traffic and determining performance characteristics of the marked traffic. Such performance characteristics or metrics may include throughput, latency, jitter, and/or other metrics. The marking may be performed on “user” traffic, which may be traffic that is generated or sent via the network by an application or service (e.g., a voice call service, a content streaming service, etc.), as opposed to “synthetic” or “test” traffic, which is traffic that is generated or sent for the purposes of testing performance of the network (e.g., traffic related to a “speed test” or the like).
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公开(公告)号：US11223994B2
公开(公告)日：2022-01-11
申请号：US16689506
申请日：2019-11-20
发明人： Jin Yang , Ye Huang , Matthew W. Nelson
摘要： Systems and methods provide a short data, low latency service using a Multi-access Edge Computing (MEC) network. A network device receives, in a core network, an attach request from an end device and detect whether a packet size range for data transmissions from the end device is within a configured size threshold. The network device directs, when the packet size is within the configured size threshold, routing of the data transmissions via a control plane function of an edge network to a local instance of an application server in the edge network. The network device directs, when the packet size is over the configured size threshold, routing of the data transmissions via a user plane function of the edge network to a local instance of an application server in the edge network.
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公开(公告)号：US11212344B1
公开(公告)日：2021-12-28
申请号：US17008139
申请日：2020-08-31
发明人： Donna L. Polehn , Patricia R. Chang , Jin Yang , Arda Aksu , Lalit R. Kotecha , Vishwanath Ramamurthi , David Chiang
IPC分类号： G06F15/173 , H04L29/08
摘要： An illustrative workload management system obtains resource utilization data representing utilization of network equipment of a communication network, obtains utilities data representing information about utilities at network facilities at which the network equipment is deployed, and assigns, based on the resource utilization data and the utilities data, a workload among the network equipment deployed at the network facilities. Corresponding methods and systems are also described.
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25.发明授权公开(公告)号：US11172400B2
公开(公告)日：2021-11-09
申请号：US16668806
申请日：2019-10-30
发明人： Yee Sin Chan , Jin Yang , Ye Huang , Zheng Zhao
摘要： A method, a device, and a non-transitory storage medium are described in which a network slice-based admission and congestion control service is provided. The congestion control service monitors for congestion in a network slice. When congestion is detected, the congestion control service may adjust an allotment of a resource of a network device or the resource of the network slice from end-to-end. When neither of these adjustments can be made, the congestion control service may use a network slice-based access control barring.
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26.发明授权公开(公告)号：US11026279B1
公开(公告)日：2021-06-01
申请号：US16689751
申请日：2019-11-20
发明人： Jin Yang , Donna L. Polehn , Daryl M. Low
IPC分类号： H04W76/14 , H04W12/06 , H04W4/02 , H04L29/08 , H04L29/06 , H04W12/08 , H04W8/24 , H04W16/22 , H04W4/40
摘要： A network device may receive multi-access edge computing (MEC) proximity service information that identifies a set of MEC devices and a set of network services supported by respective MEC devices of the set of MEC devices. The network device may transmit, to a base station, at least a portion of the MEC proximity service information for broadcasting by the base station. The network device may receive, from a user device, a request to establish a peer-to-peer connection with a MEC device for the network service. The network device may authenticate the user device for access to the network service. The network device may transmit, to the user device and the MEC device, connection information that enables the user device and the MEC device to establish the peer-to-peer connection, based on authenticating the user device for access to the network service.
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公开(公告)号：US20210120452A1
公开(公告)日：2021-04-22
申请号：US16654112
申请日：2019-10-16
发明人： Lalit R. Kotecha , Donna L. Polehn , Jin Yang
摘要： A network device receives control plane (CP) traffic transiting a first mobile network. The network device determines CP traffic loads handled by network functions of the first mobile network and determines availability of CP resources within the first mobile network. The network device performs at least one of load balancing, network selection or overload protection, when switching the CP traffic from a source to a destination, based on the determined CP traffic loads and/or the determined availability of CP resources.
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公开(公告)号：US20210105191A1
公开(公告)日：2021-04-08
申请号：US16595604
申请日：2019-10-08
发明人： Jin Yang , Arda Aksu , Lalit R. Kotecha , Daryl M. Low , Donna L. Polehn
摘要： A method, a device, and a non-transitory storage medium are described in which a network allocation service is provided. The network allocation service may use available network resource information of an application service layer network of a first type, such as a multi-access edge computing network, and application service demand information of an application to determine whether a performance metric of the application service would be satisfied. The performance metric may include a threshold service time that includes a processing time associated with a processing of an application service request and response, by the application service layer network, and a transit time associated the application service response from the application service layer network to an end device. The network allocation service may select the first type or a second type of application service layer network depending on the outcome of the determination.
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公开(公告)号：US20210092647A1
公开(公告)日：2021-03-25
申请号：US16578726
申请日：2019-09-23
摘要： A device receives a message requesting establishment of packet data unit (PDU) session for an end device and determines that the message identifies particular performance requirements relating to the requested PDU session. The device initiates dynamic instantiation of one or more functional components at a configurable control node based on the particular performance requirements. The device then establishes the PDU session using the dynamically instantiated of one or more functional components.
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公开(公告)号：US10917295B2
公开(公告)日：2021-02-09
申请号：US16696689
申请日：2019-11-26
IPC分类号： H04L12/24 , H04L29/08 , H04L12/911
摘要： A wireless network provides differentiated service via a first management device that manages and provisions resources that are located in an edge cloud of the wireless network separate from a second management device that manages and provisions resources that are located in a core cloud of the wireless network. The first management device may provision the edge cloud resources to provide various functionalities and services of the wireless network in a localized manner to user equipment (“UEs”) that are associated with low latency or high reliability requirements. The second management device may provision the core cloud resources to provide the same or different functionalities and services of the wireless network in a centralized manner to UEs that are not associated with low latency and high reliability requirements.
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