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公开(公告)号：US11956287B2
公开(公告)日：2024-04-09
申请号：US18295288
申请日：2023-04-04
IPC分类号： H04L65/1104 , H04L43/10
CPC分类号： H04L65/1104 , H04L43/10
摘要： A method and a system for automated switchover timer's tuning on network systems or Next Generation Emergency Systems configured so that the sending, by a master node, of a heartbeat and/or ARP ping to one or more backup nodes and/or a surveillance unit according to preconfigured switchover timer values can occur to check if the master node is still active. One or more backup nodes and/or a surveillance unit, can use an additional first Session Initiation Protocol (SIP) OPTION message to the master node after receiving the heartbeat and/or the ARP ping or if the heartbeat and/or ARP ping fails to be received according to the switchover timer values. An administrator or an administrative unit of the network can perform a switchover or failover to a backup node in case the first SIP OPTION message is not answered with a suitable response by the master node.
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2.发明公开公开(公告)号：US20240022663A1
公开(公告)日：2024-01-18
申请号：US18171705
申请日：2023-02-21
CPC分类号： H04M3/5116 , H04M3/5183 , G10L15/08 , G10L15/22 , G10L2015/088
摘要： A computer-implemented method and system for response-time-reduction in emergency incident events can include an artificial intelligent agent (AI Agent) that can monitor an emergency environment in real-time upon an occurrence or change in one or more emergency incident information values. The AI Agent can analyze if one or more emergency incident information values occurs and/or reaches across one or more predefined thresholds. One or more first responders can then be automatically dispatched if the analysis has shown that this is necessary. The AI Agent can be rewarded based on its performance of monitoring and/or dispatching and can adjust the one or more predefined thresholds according to the reward.
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3.发明授权公开(公告)号：US11805399B2
公开(公告)日：2023-10-31
申请号：US17550149
申请日：2021-12-14
IPC分类号： H04W4/90 , H04W76/50 , H04L65/1104 , H04M3/51 , H04W72/543
CPC分类号： H04W4/90 , H04L65/1104 , H04M3/5116 , H04W72/543 , H04W76/50
摘要： A computer-implemented method of optimizing bandwidth in a public safety answering point (PSAP) environment ca n include retrieving content related to emergency incidents from a Social Media (SM) server, feeding the content to a Stream Processing Module having a Machine Learning engine for determining a similarity level between the emergency call and any of the emergency incidents retrieved from the SM server. If the similarity level exceeds a predetermined threshold value, then option for downgrading the emergency call to a call comprising only audio data can be provided. If this downgrade option is selected, the RTP stream of the emergency call can be downgraded to an audio call without any video.
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公开(公告)号：US11800013B2
公开(公告)日：2023-10-24
申请号：US17825530
申请日：2022-05-26
发明人： Foteini Andriopoulou
CPC分类号： H04M3/5116 , H04M3/42357 , H04M3/44
摘要： A method, system, and computer program product for dynamic short dial allocation in emergency systems can be configured for acquisitioning, by a PSAP element, data from a caller, smart device and/or sensor processing and storing the data. Further, identifying, by a decision framework located at the PSAP side an emergency incident by means of the data and extracting, by the decision framework an appropriate emergency pattern for the identified emergency incident. Furthermore, gathering geolocation information from the caller, smart device and/or sensor and retrieving emergency services or departments at the geolocation area of the caller, smart device and/or sensor. Subsequently, providing appropriate emergency services or departments which must be notified according to the emergency incident to the call taker and displaying appropriate short dials for the emergency services or departments which must be notified.
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5.发明公开公开(公告)号：US20230224175A1
公开(公告)日：2023-07-13
申请号：US18078553
申请日：2022-12-09
发明人： Zisis Tsiatsikas
CPC分类号： H04L9/50 , H04L9/3221 , H04W4/90 , H04L2209/463
摘要： A method and system for blockchain-driven communication using encapsulated virtual chains can facilitate blockchain-driven inter-PSAP communication using encapsulated virtual chains. Embodiments can be generalized for any context (e.g. not only for the specific examples of the Next Generation 9-1-1 and 1-1-2 (NG9-1-1/NG1-1-2) architectures).
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公开(公告)号：US11626093B2
公开(公告)日：2023-04-11
申请号：US17626180
申请日：2019-07-25
摘要： Method and System for avoiding howling disturbance especially on conferences, wherein the method comprising the steps of using a howling detector unit implemented inside a multipoint control unit to receive an audio stream input from a client, analyzing the audio input with the howling detector in order to verify if howling noise is present, using at least two of a skewness analysis, a flatness analysis, a crest analysis, a rolloff analysis and preventing the audio stream input to be forwarded as an output to an audio mixer, if howling noise is present.
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公开(公告)号：US20220238194A1
公开(公告)日：2022-07-28
申请号：US17443524
申请日：2021-07-27
摘要： A communication apparatus and method for augmenting at least one data stream (e.g. a video stream) with data obtained from at least one computer device can facilitate the generation of a user interface that can provide an enhancement in telecommunication services. For example, in some embodiments a video stream from a patient device that is involved in a telecommunication communication session that also include at least one medical care device can be augmented to include data from the patient's health records stored in a computer device such that a graphical user interface displayed on the medical care device can include medical record indicia positioned over an image of the patient to indicate different health records related to parts of the patient's body being displayed. The indicia can provide information related to the age of the medical data and/or other aspects of a medical record indicated by the indicia.
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公开(公告)号：US20220217008A1
公开(公告)日：2022-07-07
申请号：US17569544
申请日：2022-01-06
发明人： Antonios Tsoutsaios
IPC分类号： H04L12/18
摘要： A computer-implemented method of performing a WebRTC-based communication and collaboration session with a plurality of predefined participants can include detecting that a participant from a plurality of predefined participants is addressed by another participant for answering a question or for submitting a comment during the communication and collaboration session; and verifying whether a presence status of the participant to answer the question or to submit a comment is required to be presented to the predefined participants. If it is verified that the presence status of the participant to answer the question or to submit a comment needs to be presented, a feature activation step of activating a feature for presenting presence information to the predefined participants can be utilized. A communication and collaboration platform can be configured for carrying out an embodiment of computer-implemented method of performing a WebRTC-based communication and collaboration session.
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公开(公告)号：US11356552B2
公开(公告)日：2022-06-07
申请号：US16918376
申请日：2020-07-01
发明人： Claus Rist , Juergen Schwartze , Ralf Neuhaus
IPC分类号： H04M3/42 , H04M3/54 , H04W8/26 , H04W4/00 , H04Q3/00 , H04J3/14 , H04M3/487 , H04L51/56 , H04M7/00
摘要： A computer-implemented method is disclosed for integrating at least one first communication terminal assigned to a user as a preferred device in a static configuration of a communication system and/or for dynamically switching from a first communication terminal used as a preferred device to a second communication terminal as a preferred device for providing a one-number service using the preferred device, to which a one-number service number is assigned, wherein at least two communication terminals are statically assigned to the user and a preferred device is also dynamically assigned to the user through a virtual device. Also disclosed is communication system designed for this purpose.
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公开(公告)号：US11334386B2
公开(公告)日：2022-05-17
申请号：US17065561
申请日：2020-10-08
发明人： Pavel Novotny , Gerd Dieter Spahl
摘要： A method of scheduling an additional new processing task to be executed by a processor which is already executing a predetermined number of processing tasks to be executed within timeslots and in a periodic sequence of timeslots by the processor can include determining the periodicity of execution of each processing task, associating the performance consumption with each processing task, and scheduling the additional new processing task to be executed in a periodic sequence of timeslots so as to satisfy a predetermined performance consumption criterion. Further, the present invention relates to a communication system, computer device, scheduler and a Central Processing Unit (CPU) with a scheduler.
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