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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：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：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：US11811740B2
公开(公告)日：2023-11-07
申请号：US17556433
申请日：2021-12-20
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 , H04W12/08 , H04W12/069 , H04W12/086 , H04W4/70
CPC分类号： H04L63/0435 , H04L63/0823 , H04L63/101 , H04W12/06 , H04W12/069 , H04W12/08 , H04W12/086 , H04L63/061 , 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：US20230353604A1
公开(公告)日：2023-11-02
申请号：US18312616
申请日：2023-05-05
发明人： Dale N. Seed , William Robert Flynn, IV , Quang Ly , Rocco Di Girolamo , Zhuo Chen , Catalina Mihaela Mladin , Shoshana Loeb , Mahmoud Watfa , Michael F. Starsinic , Vinod Kumar Choyi
IPC分类号： H04L65/1073 , H04W4/70 , H04L67/303
CPC分类号： H04L65/1073 , H04W4/70 , H04L67/303
摘要： IoT service layer capabilities may be employed to automate and simplify the service enrollment process for IoT service subscribers/enrollees. These capabilities enable virtualization of a service subscriber and the physical IoT devices, applications, data and authorized users of the subscriber into a software profile that is representative of the subscriber. Once virtualized, a service subscriber may then delegate the complexities and burden of service enrollment to an automated IoT service enrollment software function.
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公开(公告)号：US11770317B2
公开(公告)日：2023-09-26
申请号：US17662785
申请日：2022-05-10
发明人： Quang Ly , Lijun Dong , Dale N. Seed , Shamim Akbar Rahman
IPC分类号： H04L43/0876 , H04W4/38 , H04W4/70 , H04W4/50 , H04L67/55 , H04L67/10 , H04L67/125 , H04L67/12
CPC分类号： H04L43/0876 , H04L67/10 , H04L67/125 , H04L67/55 , H04W4/38 , H04W4/70 , H04L67/12 , H04W4/50
摘要： Internet of Things (IoT) event objects can be tailored to specific device types and capabilities. An IoT event object can use a flexible definition of an event that can be reconfigured. An IoT event object allows for the ability to set different triggering conditions and priorities. Individual event definitions can be extended to create more complex events. A Notification Handler supports sending a request or command in response to an event that requires action.
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公开(公告)号：US20230246964A1
公开(公告)日：2023-08-03
申请号：US18132477
申请日：2023-04-10
发明人： Dale N. Seed , Michael F. Starsinic , Vinod Kumar Choyi , Quang Ly , Yogendra C. Shah , William Robert Flynn, IV , Shamim Akbar Rahman , Zhuo Chen
摘要： Methods, system, and apparatuses may support end-to-end (E2E) quality of service (QoS) through the use of service layer (SL) sessions. For example, an application can communicate with a targeted device based on application specified schedule, latency, jitter, error rate, throughput, level of security, and cost requirements.
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公开(公告)号：US11683395B2
公开(公告)日：2023-06-20
申请号：US17052590
申请日：2019-05-07
发明人： Catalina Mihaela Mladin , Dale N. Seed , Quang Ly , William Robert Flynn, IV , Zhuo Chen , Hongkun Li , Lu Liu , Chonggang Wang , Jiwan L. Ninglekhu
IPC分类号： H04L67/62 , H04W4/70 , H04L67/12 , H04L67/565 , H04L67/00
CPC分类号： H04L67/62 , H04L67/12 , H04L67/34 , H04L67/565 , H04W4/70
摘要： Systems and methods are described herein to automate managing of service layer operations comprised of multiple elementary operations and offloading the burden of performing such multi-step operations from a requesting entity to the service layer. A Request Abstraction Service (RAS) is described herein for the autonomous execution of such multi-step operations. Methods and apparatuses are also described herein for a service layer framework for integrating generic and functional user interfaces as services managed by the SL on behalf of requesting entities.
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公开(公告)号：US20230156086A1
公开(公告)日：2023-05-18
申请号：US18149311
申请日：2023-01-03
申请人： Convida Wireless LLC
发明人： Chonggang Wang , Gregory S. Sternberg , Shamim Akbar Rahman , Xu Li , Quang Ly , Catalina Mihaela Mladin
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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