# US 12,598,235 B2 · Method for transmitting cross-resource event notification, electronic device, system and computer-readable storage medium > Agents: this data is available as JSON from the patentgrep API and MCP server — see https://patentgrep.com/llms.txt - Number: US 12,598,235 B2 - Document ID: US12598235B2 - Status: Granted - Kind: B2 - Application number: 18/644,863 - Filed: 2024-04-24 - Published: 2024-08-15 - Granted: 2026-04-07 - Earliest claimed: 2019-09-29 - Assignees: Beijing BOE Technology Development Co., Ltd.; Boe Technology Group Co., Ltd. - Applicants: Beijing Boe Technology Development Co., Ltd.; Boe Technology Group Co., Ltd. - Inventors: Junjie Zhao; Jing Su; Qian Zhang; Yanqiu Zhao - Web page: https://patentgrep.com/patent/US12598235B2 ## CPC - H04L 67/125: involving control of end-device applications over a network - H04L 67/55: Push-based network services - H04L 67/10: in which an application is distributed across nodes in the network (software deployment G06F8/60; multiprogramming arrangements G06F9/46) - H04L: TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION (arrangements common to telegraphic and telephonic communication H04M) ## Abstract Disclosed are a method for transmitting a cross-resource event notification, an electronic device and a system. The method for transmitting a cross-resource event notification includes: acquiring registration requests of m terminal devices, and creating a resource for each of the m terminal devices, respectively, to obtain m resources, wherein a numerical value of m is an integer greater than or equal to 2; acquiring a cross-resource subscription request from a resource subscription entity, wherein the cross-resource subscription request includes a single-resource event notification criterion for each of the m resources and a cross-resource event notification criterion; and determining that the cross-resource event notification criterion is satisfied in response to n resources among the m resources satisfying respective single-resource event notification criteria, and transmitting the cross-resource event notification to a resource subscription entity, wherein a numerical value of n is a positive integer smaller than the numerical value of m. ## Claims ### Claim 1 A method of transmitting a cross-resource event notification, comprising: acquiring registration requests of m terminal devices, and creating a resource for each of the m terminal devices, respectively, to obtain m resources, wherein a numerical value of m is an integer greater than or equal to 2; acquiring a cross-resource subscription request from a resource subscription entity, wherein the cross-resource subscription request comprises a single-resource event notification criterion for each of the m resources and a cross-resource event notification criterion; and determining that the cross-resource event notification criterion is satisfied in response to n resources among the m resources satisfying respective single-resource event notification criteria, and transmitting the cross-resource event notification to a resource subscription entity, wherein a numerical value of n is a positive integer smaller than the numerical value of m, wherein the m terminal devices each are a display-on-screen terminal device with a display screen for displaying content information; and wherein the device-related data each display-on-screen terminal device is stored into a respective resource of the m resources, and is used for determining whether the single resource event notification criterion for the respective resource is satisfied. ### Claim 2 (depends on 1) The method according to claim 1, wherein the device-related data includes at least one of device status data, display parameter data and display content data. ### Claim 3 (depends on 2) The method according to claim 2, wherein determining that the cross-resource event notification criterion is satisfied comprises: determining that the cross-resource event notification criterion is satisfied in a case where the device status data of the n display-on-screen terminal devices of the m display-on-screen terminal devices satisfies respective single-resource event notification criteria; or determining that the cross-resource event notification criterion is satisfied in a case where the display parameter data of the n display-on-screen terminal devices of the m display-on-screen terminal devices satisfies respective single-resource event notification criteria; or determining that the cross-resource event notification criterion is satisfied in a case where the display content data of the n display-on-screen terminal devices of the m display-on-screen terminal devices satisfies respective single-resource event notification criteria. ### Claim 4 (depends on 2) The method according to claim 2, wherein the single resource event notification criterion for each resource of the m resources comprises at least one of: device status data, display parameter data or display content data of a display-on-screen terminal corresponding to the resource is abnormal; display parameter data of the display-on-screen terminal corresponding to the resource is greater than the corresponding display parameter threshold; or deviation of display parameter data of the display-on-screen terminal corresponding to the resource relative to an average display parameter data of the m display-on-screen terminal devices is greater than a first deviation threshold or a first deviation threshold ratio; or deviation of the display parameter data of the display-on-screen terminal corresponding to the resource relative to the display parameter data of most of the m display-on-screen terminal devices is greater than a second deviation threshold or a second deviation ratio; display content data of the display-on-screen terminal corresponding to the resource is data of a specific type and/or a specific theme; display content data of the display-on-screen terminal corresponding to the resource is not data of a specific type and/or a specific theme. ### Claim 5 (depends on 1) The method of claim 1, further comprising: receiving location information of each of m terminal devices; determining that the m terminal devices are located within a predetermined spatial region based on the location information of each of the m terminal devices. ### Claim 6 (depends on 5) The method of claim 5, further comprising: including the m resources corresponding to the m terminal devices to a resource group. ### Claim 7 (depends on 1) The method according to claim 1, wherein the cross-resource event notification criterion indicates a maximum value MAX or a minimum value MIN, wherein the numerical value of n is greater than the maximum value MAX; or the numerical value of n is smaller than the minimum value MIN. ### Claim 8 (depends on 1) The method according to claim 1, wherein the cross-resource event notification criterion includes a notification priority criterion for determining a priority of the cross-resource event notification. ### Claim 9 (depends on 8) The method according to claim 8, wherein the priority of the cross-resource event notification is positively related to the numerical value of n. ### Claim 10 A method of transmitting a cross-resource event notification, comprising: acquiring registration requests of m terminal devices, and creating a resource for each of the m terminal devices, respectively, to obtain m resources, wherein a numerical value of m is an integer greater than or equal to 2; acquiring a cross-resource subscription request from a resource subscription entity, wherein the cross-resource subscription request comprises a single-resource event notification criterion for each of the m resources and a cross-resource event notification criterion; and determining that the cross-resource event notification criterion is satisfied in response to n resources among the m resources satisfying respective single-resource event notification criteria, and transmitting the cross-resource event notification to a resource subscription entity, wherein a numerical value of n is a positive integer smaller than the numerical value of m; wherein the cross-resource event notification criterion includes a notification priority criterion for determining a priority of the cross-resource event notification; wherein: i) a range of 0 to the numerical value of m is divided into a plurality of numerical intervals, and each numerical interval corresponds to a different priority; and the notification priority criterion includes: the priority corresponding to a numerical interval where the numerical value of n is located as the priority of the cross-resource event notification or ii) the priority of the cross-resource event notification is positively related to a ratio of the numeral value of n divided by the numeral value of m. ### Claim 11 A method of receiving a cross-resource event notification, comprising: transmitting a cross-resource subscription request to a subscription service entity, wherein the cross-resource subscription request comprises a single-resource event notification criterion for each of the m resources respectively corresponding to m terminal devices and a cross-resource event notification criterion; and receiving the cross-resource event notification from the subscription service entity, wherein the cross-resource event notification is transmitted in response to n resources of the m resources satisfying respective single-resource event notification criteria and the subscription service entity determining that the cross-resource event notification criterion is satisfied, wherein a numerical value of n is a positive integer smaller than the numerical value of m, wherein the m terminal devices each are a display-on-screen terminal device with a display screen for displaying content information; and wherein the device-related data each display-on-screen terminal device is stored into a respective resource of the m resources, and is used for determining whether the single resource event notification criterion for the respective resource is satisfied. ### Claim 12 (depends on 11) The method according to claim 11, wherein the device-related data includes at least one of device status data, display parameter data and display contents data, the single resource event notification criterion for each resource of the m resources comprises at least one of: device status data, display parameter data or display content data of a display-on-screen terminal corresponding to the resource is abnormal; display parameter data of the display-on-screen terminal corresponding to the resource is greater than the corresponding display parameter threshold; or deviation of display parameter data of the display-on-screen terminal corresponding to the resource relative to an average display parameter data of the m display-on-screen terminal devices is greater than a first deviation threshold; or deviation of the display parameter data of the display-on-screen terminal corresponding to the resource relative to the display parameter data of most of the m display-on-screen terminal devices is greater than a second deviation threshold; display content data of the display-on-screen terminal corresponding to the resource is data of a specific type and/or a specific theme; display content data of the display-on-screen terminal corresponding to the resource is not data of a specific type and/or a specific theme. ### Claim 13 (depends on 11) The method according to claim 11, wherein the cross-resource event notification criterion includes a notification priority criterion for determining a priority of the cross-resource event notification. ### Claim 14 (depends on 13) The method of claim 13, wherein the priority of the cross-resource event notification is positively related to the numerical value of n. ### Claim 15 (depends on 13) The method of claim 13, further comprising: when cross-resource event notifications with different priorities are received, cross-resource events are processed in the order from high priority to low priority. ### Claim 16 (depends on 1) An electronic device for transmitting a cross-resource event notification, comprising: one or more processors; one or more memories storing computer instructions which, when executed by the one or more processor, implement the method for transmitting a cross-resource event notification as claimed in claim 1.