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公开(公告)号：US11050711B2
公开(公告)日：2021-06-29
申请号：US16012421
申请日：2018-06-19
Applicant: Huawei Technologies Co., Ltd.
Inventor： Ying Gao , Yongjing Zhang , Jiaxin Yin , Jiaming Wu
IPC: H04L29/12 , G06F16/36 , H04L29/08 , H04L29/06 , H04W4/38 , H04W12/06 , H04W4/70 , H04W8/26 , H04W88/16
Abstract: A semantic validation method, applied to a Machine-to-Machine Communications (M2M) system, where the method includes receiving, by an apparatus storing a semantic description resource, an operation request related to a first semantic description resource, including semantic information of the first semantic description resource, an association relationship between the first semantic description resource and another semantic description resource, and a uniform resource identifier (URI) of an ontology referenced by the first semantic description resource, determining that the first semantic description resource is associated with the semantic description resource, sending a semantic validation request message to an apparatus that stores the ontology referenced by the first semantic description resource. Hence, accuracy of a resource and data shared between industries and applications using a public capability of the M2M system can be ensured in a case of no priori knowledge.
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公开(公告)号：US20210076167A1
公开(公告)日：2021-03-11
申请号：US17081532
申请日：2020-10-27
Applicant: Huawei Technologies Co., Ltd.
Inventor： Jiaxin Yin , Sichen Wang , Ying Gao , Jiaming Wu , Yaoye Zhang , Yongjing Zhang
Abstract: A mobile network platform creates a device group according to a member device supporting a mobile network multicast communication manner in a Machine-to-Machine Communications (M2M) group, generates an identifier of an external group corresponding to the device group, and requests a service capability exposure function (SCEF) to create the external group according to the identifier of the external group and an external device identifier of the member device supporting the mobile network multicast communication manner. When receiving an access request for the M2M group, the mobile network platform obtains the device group in the M2M group, learns of the corresponding external group, and then requests the SCEF to access the member device in the external group in a multicast communication manner. Hence, an amount of information generated due to interaction between an M2M platform and an M2M device is reduced, while reducing resource overheads.
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公开(公告)号：US10244549B2
公开(公告)日：2019-03-26
申请号：US14718351
申请日：2015-05-21
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Ying Gao
Abstract: The present invention provides a method and an apparatus for group management during M2M communication. The method for group management during M2M communication includes receiving a group creation request sent by a requesting apparatus and carrying a group type of a group requested to be created, checking consistency between member types of members in the group and the group type and setting a consistency check flag of the group according to a consistency check result, and returning a group creation response that carries the consistency check result to the requesting apparatus.
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公开(公告)号：US08918528B2
公开(公告)日：2014-12-23
申请号：US14145844
申请日：2013-12-31
Applicant: Huawei Technologies Co., Ltd.
Inventor： Ying Gao , Lei Jin , Yongjing Zhang
CPC classification number: H04L63/10 , G06Q10/06 , H04L29/08 , H04L41/0893 , H04L47/70 , H04L63/104 , H04L67/1014 , H04W4/08 , H04W4/70 , H04W72/00
Abstract: The present invention provides a method, a group server, and an apparatus for operating a group resource; a member resource operation request sent to a member device carries an operation request identifier, so that the member device that the member resource belongs to determines, according to the operation request identifier, whether operation request identifiers stored by the member device include the operation request identifier, and processes the member resource operation request according to a determination result. Therefore, repeated processing or cyclic processing of the member resource operation request may be avoided.
Abstract translation: 本发明提供了一种方法，组服务器和用于操作组资源的装置; 发送给成员设备的成员资源操作请求携带操作请求标识符，使得成员资源所属的成员设备根据操作请求标识符确定成员设备存储的操作请求标识符是否包括操作请求标识符 ，并且根据确定结果处理成员资源操作请求。 因此，可以避免成员资源操作请求的重复处理或循环处理。
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公开(公告)号：US11088989B2
公开(公告)日：2021-08-10
申请号：US16012421
申请日：2018-06-19
Applicant: Huawei Technologies Co., Ltd.
Inventor： Ying Gao , Yongjing Zhang , Jiaxin Yin , Jiaming Wu
IPC: H04L29/12 , G06F16/36 , H04L29/08 , H04L29/06 , H04W4/38 , H04W12/06 , H04W4/70 , H04W8/26 , H04W88/16
Abstract: A semantic validation method, applied to a Machine-to-Machine Communications (M2M) system, where the method includes receiving, by an apparatus storing a semantic description resource, an operation request related to a first semantic description resource, including semantic information of the first semantic description resource, an association relationship between the first semantic description resource and another semantic description resource, and a uniform resource identifier (URI) of an ontology referenced by the first semantic description resource, determining that the first semantic description resource is associated with the semantic description resource, sending a semantic validation request message to an apparatus that stores the ontology referenced by the first semantic description resource. Hence, accuracy of a resource and data shared between industries and applications using a public capability of the M2M system can be ensured in a case of no priori knowledge.
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Patent Agency Ranking
公开(公告)号：US20190208529A1
公开(公告)日：2019-07-04
申请号：US16297372
申请日：2019-03-08
Applicant: Huawei Technologies Co., Ltd.
Inventor： Ying Gao
CPC classification number: H04W72/121 , H04L51/00 , H04L67/1044 , H04W4/08 , H04W4/70 , H04W84/18
Abstract: A system and method for group management during making-to-machine communication, the method including receiving, by a group server and from a requesting apparatus, a group creation request for a group and that carries at least group type information indicating a group type of the group, checking whether a member type of each member of the group is consistent with the group type carried in the group creation request, determining whether at least one member of the group is unreachable, setting a value of a consistency check flag of the group according to whether any member of the group is unreachable, and returning, to the requesting apparatus, a group creation response comprising information indicating the consistency check flag of the group.
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公开(公告)号：US10326828B2
公开(公告)日：2019-06-18
申请号：US15594302
申请日：2017-05-12
Applicant: Huawei Technologies Co., Ltd.
Inventor： Jiaxin Yin , Ying Gao , Yongjing Zhang
Abstract: The method includes: receiving, by a first managed object device, a first transaction resource creation request that is sent by an application server and includes an identifier of a first to-be-operated resource, a first execution time, and a first to-be-executed operation; receiving, by a second managed object device, a second transaction resource creation request that is sent by the application server and includes an identifier of a second to-be-operated resource, a second execution time, and a second to-be-executed operation, where the first execution time and the second execution time are the same; successfully creating, by the first managed object device, a first transaction resource according to the first transaction resource creation request, and successfully creating, by the second managed device, a second transaction resource according to the second transaction resource creation request.
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公开(公告)号：US20180310141A1
公开(公告)日：2018-10-25
申请号：US16010047
申请日：2018-06-15
Applicant: Huawei Technologies Co., Ltd.
Inventor： Jiaxin Yin , Sichen Wang , Ying Gao , Jiaming Wu , Yaoye Zhang , Yongjing Zhang
Abstract: A mobile network platform creates a device group according to a member device supporting a mobile network multicast communication manner in a Machine-to-Machine Communications (M2M) group, generates an identifier of an external group corresponding to the device group, and requests a service capability exposure function (SCEF) to create the external group according to the identifier of the external group and an external device identifier of the member device supporting the mobile network multicast communication manner. When receiving an access request for the M2M group, the mobile network platform obtains the device group in the M2M group, learns of the corresponding external group, and then requests the SCEF to access the member device in the external group in a multicast communication manner. Hence, an amount of information generated due to interaction between an M2M platform and an M2M device is reduced, while reducing resource overheads.
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公开(公告)号：US20200374338A1
公开(公告)日：2020-11-26
申请号：US16991582
申请日：2020-08-12
Applicant: Huawei Technologies Co., Ltd.
Inventor： Jiaxin Yin , Ying Gao , Yongjing Zhang
Abstract: The method includes: receiving, by a first managed object device, a first transaction resource creation request that is sent by an application server and includes an identifier of a first to-be-operated resource, a first execution time, and a first to-be-executed operation; receiving, by a second managed object device, a second transaction resource creation request that is sent by the application server and includes an identifier of a second to-be-operated resource, a second execution time, and a second to-be-executed operation; successfully creating, by the first managed object device, a first transaction resource according to the first transaction resource creation request, and successfully creating, by the second managed device, a second transaction resource according to the second transaction resource creation request.
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公开(公告)号：US20180288170A1
公开(公告)日：2018-10-04
申请号：US15997173
申请日：2018-06-04
Applicant: Huawei Technologies Co., Ltd.
Inventor： Jiaxin Yin , Ying Gao , Jiaming Wu , Yongjing Zhang
Abstract: A resource acquiring method relates to the field of machine-to-machine communications (M2M) technologies, where the method is used by a consumer application to acquire a producer data resource generated by a producer application, and includes receiving a request message that is used to acquire the producer data resource and that is sent by the consumer application, where the request message carries indication information that is used to instruct to update the producer data resource and return an updated producer data resource, acquiring current moment data from the producer application, updating the producer data resource using the current moment data, and returning the updated producer data resource to the consumer application. Hence, a problem of mismatching between data generated by the producer application and data used by the consumer application is resolved.
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