CN111245946A - Method and device for judging reliability of equipment signal - Google Patents
Method and device for judging reliability of equipment signal Download PDFInfo
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- CN111245946A CN111245946A CN202010043703.8A CN202010043703A CN111245946A CN 111245946 A CN111245946 A CN 111245946A CN 202010043703 A CN202010043703 A CN 202010043703A CN 111245946 A CN111245946 A CN 111245946A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/50—Network services
- H04L67/54—Presence management, e.g. monitoring or registration for receipt of user log-on information, or the connection status of the users
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L43/00—Arrangements for monitoring or testing data switching networks
- H04L43/10—Active monitoring, e.g. heartbeat, ping or trace-route
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
Abstract
The invention provides a method for judging the reliability of equipment signals, which comprises the following steps: step 1: monitoring heartbeat information and communication information uploaded to a server by equipment; step 2: acquiring a device signal reliability indicated value of a previous monitoring period; and step 3: judging whether heartbeat information or communication success information exists in each heartbeat period in the current monitoring period, and updating an equipment signal reliability indication value according to a judgment result; and 4, step 4: until the judgment of the last heartbeat cycle in the current monitoring cycle is finished, taking the finally obtained equipment signal reliability indicated value as the equipment signal reliability indicated value of the current monitoring cycle; and 5: and (4) repeatedly executing the steps 1 to 4 to update the device signal reliability indication value by taking one heartbeat cycle as a stepping interval. The invention can solve the two-dimensional extreme phenomenon of the prior non-online or offline, visually displays the reliability of the signal, and provides an identification and solution mechanism for identifying the stability and the reliability of the signal.
Description
Technical Field
The invention relates to the technical field of network communication systems, in particular to a method and a device for judging the reliability of equipment signals, which are used for monitoring the strength of equipment networking signals in a network communication system.
Background
For example, chinese patent document CN201710076589.7 discloses an offline detection method and device, in a preset time, if there is heartbeat information, the system prompts online, otherwise, the system prompts offline, so that an offline two-dimensional extreme result, that is, offline, occurs, which makes field technical constructors and system managers unable to accurately know the current signal strength of the device, and is not favorable for problem finding and analysis.
Disclosure of Invention
Aiming at the problem that the existing equipment signal identification method can only obtain a non-online, namely offline, two-dimensional extreme result, the invention provides the equipment signal reliability judgment method and the equipment signal reliability judgment device, which improve the defects of the existing equipment signal identification, obtain the actual situation of the current equipment signal reliability, visually display the signal reliability and provide an identification and solution mechanism for avoiding signal instability.
The invention provides a method for judging the reliability of equipment signals, which comprises the following steps:
step 1: monitoring heartbeat information and communication information uploaded to a server by equipment, wherein the communication information comprises successful communication information;
step 2: acquiring a device signal reliability indication value of a previous monitoring period, wherein the monitoring period is n heartbeat periods nearest to the current moment, and n is a natural number greater than 1;
and step 3: judging whether heartbeat information or communication success information exists in each heartbeat period in the current monitoring period, and updating an equipment signal reliability indication value according to a judgment result;
and 4, step 4: until the judgment of the last heartbeat cycle in the current monitoring cycle is finished, taking the finally obtained equipment signal reliability indicated value as the equipment signal reliability indicated value of the current monitoring cycle;
and 5: and (4) repeatedly executing the steps 1 to 4 to update the device signal reliability indication value of the next monitoring period by taking one heartbeat period as a stepping interval.
Further, the step 3 of judging whether the communication success information exists in each heartbeat cycle in the current monitoring cycle specifically includes: if the instruction which is actively issued to the equipment through the server is monitored in a heartbeat period, and the equipment returns to be normal, the successful communication information exists in the heartbeat period.
Further, the updating the device signal reliability indication value according to the determination result in step 3 includes: if heartbeat information or communication success information is monitored in a heartbeat cycle, the device signal reliability indicating value at the current moment is + 1; if the heartbeat information or the communication success information is not monitored in a heartbeat period, the device signal reliability at the current moment indicates a value-1.
Further, before step 1, the method further comprises: when the equipment address information is firstly recorded into the server, the initialized equipment signal reliability indicated value is 0.
Further, the step 4 further includes: and sending the device signal reliability indicated value of the current monitoring period to an upper computer for displaying.
The invention also provides a device for judging the reliability of the equipment signal, which comprises:
the monitoring module is used for monitoring heartbeat information and communication information uploaded to the server by the equipment, wherein the communication information comprises successful communication information;
the device comprises an acquisition module, a processing module and a processing module, wherein the acquisition module is used for acquiring a device signal reliability indicated value of a previous monitoring period, the monitoring period is n latest heartbeat periods, and n is a natural number greater than 1;
the judging and updating module is used for judging whether heartbeat information or communication success information exists in each heartbeat period in the current monitoring period and updating the device signal reliability indicating value according to the judging result;
the device signal reliability determining module is used for taking a finally obtained device signal reliability indicated value as a device signal reliability indicated value of the current monitoring period after the judgment of the last heartbeat period in the current monitoring period is finished;
and the stepping module is used for updating the device signal reliability indicated value of the next monitoring period by taking one heartbeat period as a stepping interval.
Further, the judging and updating module judges whether communication success information exists in each heartbeat cycle in the current monitoring cycle, specifically:
if the instruction which is actively issued to the equipment through the server is monitored in a heartbeat period, and the equipment returns to be normal, the successful communication information exists in the heartbeat period.
Further, the judging and updating module updates the device signal reliability indication value according to the judgment result, specifically:
if heartbeat information or communication success information is monitored in a heartbeat cycle, the device signal reliability indicating value at the current moment is + 1; if the heartbeat information or the communication success information is not monitored in a heartbeat period, the device signal reliability at the current moment indicates a value-1.
Further, still include:
and the initialization module is used for initializing the device signal reliability indicated value to be 0 when the device address information is firstly recorded into the server.
Further, still include:
and the sending module is used for sending the equipment signal reliability indicated value of the current monitoring period to an upper computer for displaying.
The invention has the beneficial effects that:
the method and the device for judging the reliability of the equipment signal accurately display the reliability of the equipment networking signal at the current moment according to the signal condition of the n heartbeat cycles (namely the latest n heartbeat cycles) closest to the current moment, and provide a judgment basis for the visual display of the reliability of the equipment signal. On one hand, the invention solves the problem of two-dimensional extreme results of off-line, namely off-line, existing in the existing judging method, can visually display the stability of the signal, and provides a recognition and solution mechanism for avoiding the instability or unreliability of the signal; on the other hand, a constructor and a user have a definite judgment on the networking condition of the existing equipment, so that the construction and maintenance cost is reduced.
Drawings
Fig. 1 is a schematic flowchart of a method for determining device signal reliability according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a device for determining device signal reliability according to an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The equipment in the embodiments of the invention comprises intelligent metering equipment, intelligent household equipment and the like. For example, smart meters, water meters, gas meters, heat meters, smart lighting, smart air conditioners, smart switches, smart sockets, and the like.
Example 1
The embodiment of the invention provides a method for judging the reliability of equipment signals, which comprises the following steps:
s101: monitoring heartbeat information and communication information uploaded to a server by equipment, wherein the communication information comprises successful communication information;
specifically, the heartbeat information, i.e. the data information sent by the device to the server at regular time, is intended to maintain the normal communication between the device and the server.
S102: acquiring a device signal reliability indication value of a previous monitoring period, wherein the monitoring period is n heartbeat periods nearest to the current moment, and n is a natural number greater than 1;
the so-called heartbeat cycle is the time interval between two adjacent pieces of heartbeat information.
S103: judging whether heartbeat information or communication success information exists in each heartbeat period in the current monitoring period, and updating an equipment signal reliability indication value according to a judgment result;
s104: until the judgment of the last heartbeat cycle in the current monitoring cycle is finished, taking the finally obtained equipment signal reliability indicated value as the equipment signal reliability indicated value of the current monitoring cycle;
s105: and repeatedly executing the steps S101 to S104 to update the device signal reliability indicating value of the next monitoring period by taking one heartbeat period as a stepping interval.
The method for judging the reliability of the equipment signal provided by the embodiment of the invention accurately displays the reliability of the equipment networking signal at the current moment according to the signal condition of the n heartbeat cycles (namely the latest n heartbeat cycles) closest to the current moment, and provides a judgment basis for the visual display of the equipment signal reliability. On one hand, the embodiment of the invention solves the problem of two-dimensional extreme results of off-line, namely off-line existing in the existing judging method, can visually display the signal stability, and provides an identification and solution mechanism for avoiding the instability or unreliability of the signal; on the other hand, a constructor and a user have a definite judgment on the networking condition of the existing equipment, so that the construction and maintenance cost is reduced.
Example 2
On the basis of the foregoing embodiment 1, an embodiment of the present invention provides another method for determining device signal reliability, including the following steps:
s200: when the address information of the equipment is firstly input into the server, initializing the equipment signal reliability indicated value to be 0; the device signal reliability indication value is then updated according to steps S201 to S204.
Specifically, after the device address is registered for the first time through the system platform, the APP or the applet, since the device does not send any heartbeat information and communication information to the server at this time, the device signal reliability indication value is defaulted to 0 at this time.
S201: monitoring heartbeat information and communication information uploaded to a server by equipment, wherein the communication information comprises successful communication information;
specifically, after the device is online, the server automatically receives heartbeat information and communication information uploaded by the device. The communication state of the equipment and the server can be judged by monitoring heartbeat information and communication information of the equipment uploading value server.
S202: acquiring a device signal reliability indication value of a previous monitoring period, wherein the monitoring period is n heartbeat periods nearest to the current moment, and n is a natural number greater than 1;
specifically, since there are various uncertainties such as data interference and weak signals that may occur during the communication process between the device and the server, 1 monitoring period must be greater than 1 heartbeat period.
S203: judging whether heartbeat information or communication success information exists in each heartbeat cycle in the current monitoring cycle, and updating an equipment signal reliability indicated value according to a judgment result, wherein the judgment result specifically comprises the following steps:
if the instruction which is actively issued to the equipment through the server is monitored in a heartbeat period, and the equipment returns to be normal, the successful communication information exists in the heartbeat period.
If heartbeat information or communication success information is monitored in a heartbeat cycle, the device signal reliability indicating value at the current moment is + 1; if the heartbeat information or the communication success information is not monitored in a heartbeat period, the device signal reliability at the current moment indicates a value-1.
Specifically, if the server receives the heartbeat or successful communication information of the device in a heartbeat cycle, it indicates that the device is in normal communication in the heartbeat cycle, that is, the signal reliability indication is processed by "adding one". If the server end does not receive the heartbeat and the successful communication information of the equipment in a heartbeat period, the equipment communication is indicated to be abnormal in the heartbeat period, namely the signal reliability indication is subjected to 'one reduction' processing.
S204: and until the judgment of the last heartbeat cycle in the current monitoring cycle is finished, the finally obtained equipment signal reliability indicated value is used as the equipment signal reliability indicated value of the current monitoring cycle, the equipment signal reliability indicated value of the current monitoring cycle is sent to an upper computer to be displayed, and a user can know the reliability of the network communication signal of the current equipment according to the signal state of the equipment. The upper computer comprises upper computer software such as a system platform, an APP or an applet and the like.
S205: and repeatedly executing the steps S101 to S104 to update the device signal reliability indicating value of the next monitoring period by taking one heartbeat period as a stepping interval.
Specifically, the next monitoring period is stepped by one heartbeat period, and steps S201 to S204 are repeatedly executed in the next monitoring period.
According to the method for judging the reliability of the equipment signal, provided by the embodiment of the invention, the two-dimensional extreme phenomenon of the existing offline, namely offline is solved according to the judgment of different types of equipment provided by a user on the strength of the network signal in different periods, the reliability of the signal is visually shown, and an identification and solution mechanism is provided for identifying the stability and the reliability of the signal.
Example 3
On the basis of embodiment 2, taking the smart meter a as an example, the embodiment of the present invention provides a method for determining device signal reliability, including the following steps:
s300: registering the equipment address of the intelligent electric meter A at the server side through the system platform, and defaulting the equipment signal reliability indicated value of the intelligent electric meter A at the moment to be 0;
s301: : the intelligent electric meter A is on line, heartbeat information or return communication information is uploaded to the server side, and the heartbeat information and the communication information uploaded to the service by the intelligent electric meter A are monitored;
s302: obtaining a device signal reliability indication value of the last monitoring period: because the device is registered for the first time, the device signal reliability indicated value at the current moment is 0; and the monitoring period is set to be 3 heartbeat periods closest to the current moment.
The maximum value of the signal reliability indication value is a natural number greater than 1, and the minimum value of the signal reliability indication value is 0.
S303: the method comprises the steps of obtaining heartbeat information and communication information in the latest 3 heartbeat periods of a server, judging whether the heartbeat information or communication success information exists in each heartbeat period one by one, and updating according to a judgment result, wherein the method specifically comprises the following steps:
in the 1 st heartbeat period, heartbeat information or communication success information does not exist, the signal reliability indicated value of the intelligent electric meter A is-1, but the signal reliability indicated value at the current moment is 0, and the minimum value is 0, so that the signal reliability indicated value of the intelligent electric meter A is still 0 after the minus one processing;
in the 2 nd heartbeat cycle, communication success information exists, the signal reliability indicated value of the intelligent electric meter A is +1, namely 0+1=1, namely after updating, the signal reliability indicated value of the intelligent electric meter A is 1;
the heartbeat information exists in the 3 rd heartbeat cycle, and the signal reliability indicated value of the intelligent electric meter A is +1, namely 1+1=2, namely after updating, the signal reliability indicated value of the intelligent electric meter A is 2;
s304: at this moment, the current monitoring period is judged to be finished, the signal reliability indicated value of the intelligent electric meter A in the current monitoring period is 2, and the signal reliability indicated value is sent to the system platform to be checked by a worker.
S305: and (4) repeatedly executing the step S301 to the step S304 by taking one heartbeat cycle as a stepping interval, namely the next monitoring cycle is a 4 th to 6 th heartbeat cycle, and updating the signal reliability indicating value of the intelligent electric meter A.
Example 4
Corresponding to the method for judging the reliability of the device signal, an embodiment of the present invention further provides a device for judging the reliability of the device signal, including: the device comprises a monitoring module 101, an acquisition module 102, a judgment and update module 103, a device signal reliability determination module 104, a stepping module 105, an initialization module 106 and a sending module 107. Wherein:
the monitoring module 101 is configured to monitor heartbeat information and communication information uploaded to a server by a device, where the communication information includes communication success information; the obtaining module 102 is configured to obtain an equipment signal reliability indication value of a previous monitoring period, where the monitoring period is n latest heartbeat periods, and n is a natural number greater than 1; the judging and updating module 103 judges whether heartbeat information or communication success information exists in each heartbeat cycle in the current monitoring cycle, and updates the device signal reliability indicating value according to the judging result; the device signal reliability determining module 104 is configured to, after the last heartbeat cycle in the current monitoring cycle is determined to be finished, take a device signal reliability indicating value obtained finally as a device signal reliability indicating value of the current monitoring cycle; the stepping module 105 is configured to update a device signal reliability indication value in a next monitoring period with one heartbeat period as a stepping interval; the initialization module 106 is configured to initialize the device signal reliability indicating value to be 0 when the device address information is first entered into the server; the sending module 107 is configured to send the device signal reliability indication value of the current monitoring period to the upper computer for display.
Specifically, the determining and updating module 103 determines whether communication success information exists in each heartbeat cycle in the current monitoring cycle, specifically: if the instruction which is actively issued to the equipment through the server is monitored in a heartbeat period, and the equipment returns to be normal, the successful communication information exists in the heartbeat period.
The judging and updating module 103 updates the device signal reliability indication value according to the judgment result, specifically: if heartbeat information or communication success information is monitored in a heartbeat cycle, the device signal reliability indicating value at the current moment is + 1; if the heartbeat information or the communication success information is not monitored in a heartbeat period, the device signal reliability at the current moment indicates a value-1.
It should be noted that the apparatus for determining device signal reliability according to the embodiment of the present invention is provided to implement the method embodiments, and specific reference may be made to the method embodiments for functions of the apparatus, which are not described herein again.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (10)
1. A method for judging the reliability of equipment signals is characterized by comprising the following steps:
step 1: monitoring heartbeat information and communication information uploaded to a server by equipment, wherein the communication information comprises successful communication information;
step 2: acquiring a device signal reliability indication value of a previous monitoring period, wherein the monitoring period is n heartbeat periods nearest to the current moment, and n is a natural number greater than 1;
and step 3: judging whether heartbeat information or communication success information exists in each heartbeat period in the current monitoring period, and updating an equipment signal reliability indication value according to a judgment result;
and 4, step 4: until the judgment of the last heartbeat cycle in the current monitoring cycle is finished, taking the finally obtained equipment signal reliability indicated value as the equipment signal reliability indicated value of the current monitoring cycle;
and 5: and (4) repeatedly executing the steps 1 to 4 to update the device signal reliability indication value of the next monitoring period by taking one heartbeat period as a stepping interval.
2. The method according to claim 1, wherein the step 3 of determining whether the communication success information exists in each heartbeat cycle in the current monitoring cycle specifically comprises: if the instruction which is actively issued to the equipment through the server is monitored in a heartbeat period, and the equipment returns to be normal, the successful communication information exists in the heartbeat period.
3. The method according to claim 1, wherein said updating the device signal reliability indication value according to the determination result in step 3 comprises: if heartbeat information or communication success information is monitored in a heartbeat cycle, the device signal reliability indicating value at the current moment is + 1; if the heartbeat information or the communication success information is not monitored in a heartbeat period, the device signal reliability at the current moment indicates a value-1.
4. The method of claim 1, further comprising, prior to step 1: when the equipment address information is firstly recorded into the server, the initialized equipment signal reliability indicated value is 0.
5. The method of claim 1, wherein the step 4 further comprises: and sending the device signal reliability indicated value of the current monitoring period to an upper computer for displaying.
6. An apparatus for determining reliability of a device signal, comprising:
the monitoring module is used for monitoring heartbeat information and communication information uploaded to the server by the equipment, wherein the communication information comprises successful communication information;
the device comprises an acquisition module, a processing module and a processing module, wherein the acquisition module is used for acquiring a device signal reliability indicated value of a previous monitoring period, the monitoring period is n latest heartbeat periods, and n is a natural number greater than 1;
the judging and updating module is used for judging whether heartbeat information or communication success information exists in each heartbeat period in the current monitoring period and updating the device signal reliability indicating value according to the judging result;
the device signal reliability determining module is used for taking a finally obtained device signal reliability indicated value as a device signal reliability indicated value of the current monitoring period after the judgment of the last heartbeat period in the current monitoring period is finished;
and the stepping module is used for updating the device signal reliability indicated value of the next monitoring period by taking one heartbeat period as a stepping interval.
7. The apparatus according to claim 6, wherein the determining and updating module determines whether there is a communication success message in each heartbeat cycle in the current monitoring cycle, specifically:
if the instruction which is actively issued to the equipment through the server is monitored in a heartbeat period, and the equipment returns to be normal, the successful communication information exists in the heartbeat period.
8. The apparatus according to claim 6, wherein the determining and updating module updates the device signal reliability indication value according to the determination result, specifically:
if heartbeat information or communication success information is monitored in a heartbeat cycle, the device signal reliability indicating value at the current moment is + 1; if the heartbeat information or the communication success information is not monitored in a heartbeat period, the device signal reliability at the current moment indicates a value-1.
9. The apparatus of claim 6, further comprising:
and the initialization module is used for initializing the device signal reliability indicated value to be 0 when the device address information is firstly recorded into the server.
10. The apparatus of claim 6, further comprising:
and the sending module is used for sending the equipment signal reliability indicated value of the current monitoring period to an upper computer for displaying.
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102333334A (en) * | 2011-08-31 | 2012-01-25 | 华南理工大学 | Mobile network quality automatic monitoring system and method for GSM and 3G |
| CN104215874A (en) * | 2014-09-19 | 2014-12-17 | 郑州春泉节能股份有限公司 | Multiple gear speed motor gear control line connection losing detection method and device |
| US20150373574A1 (en) * | 2012-12-13 | 2015-12-24 | Devicescape Software, Inc. | Systems and methods for quality of experience measurement and wireless network recommendation |
| CN105245531A (en) * | 2015-10-21 | 2016-01-13 | 北京捷思锐科技股份有限公司 | Disconnection detection method, device and server |
| WO2016161577A1 (en) * | 2015-04-08 | 2016-10-13 | 华为技术有限公司 | Method, apparatus and device for determining optimal heartbeat period |
| CN106371979A (en) * | 2016-11-25 | 2017-02-01 | 郑州云海信息技术有限公司 | Method, device and system for monitoring extension controller |
| US20170135593A1 (en) * | 2015-11-13 | 2017-05-18 | Acme Portable Corp. | Wearable device which diagnoses personal cardiac health condition by monitoring and analyzing heartbeat and the method thereof |
| CN107969009A (en) * | 2017-11-06 | 2018-04-27 | 宇龙计算机通信科技(深圳)有限公司 | The method, apparatus and terminal of control terminal communication |
-
2020
- 2020-01-15 CN CN202010043703.8A patent/CN111245946B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102333334A (en) * | 2011-08-31 | 2012-01-25 | 华南理工大学 | Mobile network quality automatic monitoring system and method for GSM and 3G |
| US20150373574A1 (en) * | 2012-12-13 | 2015-12-24 | Devicescape Software, Inc. | Systems and methods for quality of experience measurement and wireless network recommendation |
| CN104215874A (en) * | 2014-09-19 | 2014-12-17 | 郑州春泉节能股份有限公司 | Multiple gear speed motor gear control line connection losing detection method and device |
| WO2016161577A1 (en) * | 2015-04-08 | 2016-10-13 | 华为技术有限公司 | Method, apparatus and device for determining optimal heartbeat period |
| CN105245531A (en) * | 2015-10-21 | 2016-01-13 | 北京捷思锐科技股份有限公司 | Disconnection detection method, device and server |
| US20170135593A1 (en) * | 2015-11-13 | 2017-05-18 | Acme Portable Corp. | Wearable device which diagnoses personal cardiac health condition by monitoring and analyzing heartbeat and the method thereof |
| CN106371979A (en) * | 2016-11-25 | 2017-02-01 | 郑州云海信息技术有限公司 | Method, device and system for monitoring extension controller |
| CN107969009A (en) * | 2017-11-06 | 2018-04-27 | 宇龙计算机通信科技(深圳)有限公司 | The method, apparatus and terminal of control terminal communication |
Non-Patent Citations (2)
| Title |
|---|
| 胡志坤等: "基于改进心跳包机制的整流远程监控系统", 《计算机应用》 * |
| 胡志坤等: "基于改进心跳包机制的整流远程监控系统", 《计算机应用》, no. 02, 15 February 2008 (2008-02-15) * |
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