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公开(公告)号：US12095872B2
公开(公告)日：2024-09-17
申请号：US17297535
申请日：2019-11-26
发明人： Catalina Mihaela Mladin , Dale N. Seed , Quang Ly , Zhuo Chen , William Robert Flynn, IV , Jiwan L. Ninglekhu
摘要： Methods and apparatuses are described herein for a framework for data brokerage services in a service layer. A first apparatus may receive, from a second apparatus, a first signal comprising first information indicating a publishing intent associated with atopic indicator. The first apparatus may receive, from a third apparatus, a second signal comprising second information indicating a subscription intent associated with the topic indicator. The first apparatus may generate, based on the publishing intent and the subscription request, a topic instance. The first apparatus may send a third signal comprising an announcement message indicating the generated topic instance. The first apparatus may receive, from the third apparatus, a fourth signal comprising a subscription request for the generated topic instance. The first apparatus may send, to the third apparatus, at least one fifth signal comprising notifications and publish instances associated with the generated topic instance.
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公开(公告)号：US12052317B2
公开(公告)日：2024-07-30
申请号：US18353218
申请日：2023-07-17
发明人： Chonggang Wang , Gregory S. Sternberg , Shamim Akbar Rahman , Xu Li , Quang Ly , Catalina Mihaela Mladin
IPC分类号： H04L67/12 , G06Q10/06 , G06Q10/10 , H04L67/55 , H04L67/63 , H04W4/70 , H04W76/12 , H04L43/00 , H04L67/125 , H04L67/288
CPC分类号： H04L67/12 , G06Q10/06 , G06Q10/10 , H04L67/55 , H04L67/63 , H04W4/70 , H04W76/12 , H04L43/00 , H04L67/125 , H04L67/288
摘要： Mechanisms for subscription and notification may include dynamically changing notification behavior based on notification target status or support access to notification history information.
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公开(公告)号：US12026167B2
公开(公告)日：2024-07-02
申请号：US16096498
申请日：2017-04-25
发明人： Xu Li , Qing Li , Sneha Aman Singh , Rocco Di Girolamo , Catalina Mihaela Mladin , Hongkun Li , Chonggang Wang
IPC分类号： G06F16/2458 , G06F9/54 , G06F16/84 , G06F16/955 , G06F16/958 , G06Q30/0201 , H04L67/63
CPC分类号： G06F16/2465 , G06F9/541 , G06F9/547 , G06F16/86 , G06F16/955 , G06F16/958 , G06Q30/0201 , H04L67/63 , G06F2216/03
摘要： A common Data Analytics Service (DAS) at service layer is designed to use underlying existing/future data analytics technologies or tools and provide them to service layer entities that need those data analytics operations with uniform access approach. A general operation framework/interface design is used for enabling DAS and the operation details within DAS. Related procedures for interacting with DAS, including the new parameters in service layer request/response messages can be used.
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公开(公告)号：US12021840B2
公开(公告)日：2024-06-25
申请号：US17051803
申请日：2019-05-07
发明人： Chonggang Wang , Quang Ly , Xu Li , Lu Liu
IPC分类号： H04L29/06 , H04L9/32 , H04L9/40 , H04L67/104 , H04L67/12 , H04L67/566 , H04L67/567 , H04L9/00
CPC分类号： H04L63/0281 , H04L9/3236 , H04L63/12 , H04L67/104 , H04L67/12 , H04L67/566 , H04L67/567 , H04L9/50 , H04L2463/102
摘要： A distributed ledger interworking architecture is described wherein a distributed ledger proxy interfaces with IoT service layer systems and distributed ledger systems. Service layer nodes may interact with the distributed ledger proxy to leverage functions provided by distributed ledger systems, such as to request that the distributed ledger proxy insert some service layer information into the distributed ledgers. A distributed ledger proxy can support multiple service layer nodes and may interface to multiple different distributed ledger systems.
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公开(公告)号：US20240187495A1
公开(公告)日：2024-06-06
申请号：US18438625
申请日：2024-02-12
发明人： Xu LI , Chonggang WANG , Quang LY
IPC分类号： H04L67/51 , H04L67/125 , H04W4/70
CPC分类号： H04L67/51 , H04L67/125 , H04W4/70
摘要： Systems and methods are introduced to enable cross-domain discovery. Systems and methods are also introduced to create representations of resources and information discovered from cross-domain discovery.
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公开(公告)号：US20240129373A1
公开(公告)日：2024-04-18
申请号：US18487164
申请日：2023-10-16
发明人： William Robert Flynn, IV , Dale N. Seed , Quang Ly , Catalina Mihaela Mladin , Zhuo Chen , Rocco Di Girolamo , Shamim Akbar Rahman
摘要： Profile based services and content can assist with the backward and forward compatibility of conventional service layers or the like. Using a profile to manage content and access to services offered may reduce the overhead or processing associated with providing those value added services by service layers.
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公开(公告)号：US20240121227A1
公开(公告)日：2024-04-11
申请号：US18477229
申请日：2023-09-28
发明人： Vinod Kumar CHOYI , Yogendra C. SHAH , Dale N. SEED , Michael F. STARSINIC , Shamim Akbar Rahman , Quang LY , Zhuo CHEN , William Robert FLYNN, IV
IPC分类号： H04L9/40 , H04W12/06 , H04W12/069 , H04W12/08 , H04W12/086
CPC分类号： H04L63/0435 , H04L63/0823 , H04L63/101 , H04W12/06 , H04W12/069 , H04W12/08 , H04W12/086 , H04W4/70
摘要： Existing approaches to security within network, for instance oneM2M networks, are limited. For example, content might only be protected while the content is in transit between entities that trust each other. Here, the integrity and the confidentiality of content in an M2M network are protected. Such content may be “at rest,” such that the content is stored at a hosting node. Only authorized entities may store and retrieve the data that is stored at the hosting node, and the data may be protected from a confidentiality perspective and an integrity perspective.
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公开(公告)号：US20240089343A1
公开(公告)日：2024-03-14
申请号：US18509408
申请日：2023-11-15
发明人： William Robert FLYNN, IV , Dale N. SEED , Catalina Mihaela MLADIN , Quang LY , Zhuo CHEN , Lu LIU , Jiwan L. NINGLEKHU , Michael F. STARSINIC
摘要： Methods, systems, and apparatuses that enable a Service Layer (SL) to support analysis of internet of things (IoT) data and enable shared access to information generated by the analysis. An analytics management service may allow SL entities to configure analytics functions for many different IoT sources of data and organize the results in a customizable manner. The SL may support coordinating the analysis of IoT data from multiple independent sources and organizing the results of the analysis.
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公开(公告)号：US20240080643A1
公开(公告)日：2024-03-07
申请号：US18259880
申请日：2021-12-30
发明人： Dale SEED , Xu LI , Lu LIU , Michael STARSINIC
摘要： Methods are described for dynamically managing device locationing groups. According to some aspects, mobile devices may be tracked on a group basis, e.g., as opposed to being tracking on an individual basis. For example, location information for each of a plurality of mobile devices may be received at a location group server (LGS) and the LGS may determine (e.g., based on the location information) that each of the plurality of devices are in a physical location. One or more location group operations may be triggered by the location group server (e.g., based on determining that each of the plurality of devices are in the physical location) and the LGS may receive a location update from a device of the plurality of mobile devices (e.g., wherein the location update is not received from a remainder of the plurality of mobile devices).
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公开(公告)号：US20240064194A1
公开(公告)日：2024-02-22
申请号：US18473358
申请日：2023-09-25
发明人： Lijun Dong , Chonggang Wang , Dale N. Seed
IPC分类号： H04L67/10 , H04W4/70 , H04L67/306 , H04L67/51 , H04L67/5682
CPC分类号： H04L67/10 , H04W4/70 , H04L67/306 , H04L67/51 , H04L67/5682
摘要： Methods, devices, and systems are disclosed for an M2M Interest Function. An M2M Interest Function may receive requests from users to publish the users' personal interests in particular data identify relationships and patterns in the data. Associated data may then be stored in a single best location for such data based on various criteria rather than on separate M2M Gateways or M2M Servers. This location may be provided to users interested in such data. Relationship and association data may be provided to M2M gateways.
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