Collapse support monitoring host and networking system and networking method thereof

Abstract

The invention relates to a collapse support monitoring host, which can realize various wired communication modes and various wireless communication modes between the collapse support monitoring host and other equipment through a communication calculation chip, and has hot standby redundancy and a wireless ad hoc network communication mode. And the reliability and the flexibility of the collapse support monitoring host in various complex environments are ensured. The sensor receiving circuit receives multi-source signals transmitted by a sensor based on the sensor receiving circuit, and the multi-source signals comprise a pressure signal, a vibration signal, an oxygen content signal, a carbon monoxide content signal and a methane content signal. And the communication calculation chip realizes pressure change monitoring, vibration frequency analysis and gas component analysis, such as methane, carbon monoxide and oxygen, based on a pressure threshold judgment algorithm, a vibration threshold judgment algorithm and a gas threshold judgment algorithm, so as to early warn possible potential safety hazards in advance.

Description

Technical Field

[0001] The present application relates to the technical field of vibration environment monitoring equipment, and in particular to a collapse support monitoring host and its networking system and networking method. Background Art

[0002] In the event of building collapse caused by natural disasters such as earthquakes, effectively and accurately monitoring the structural stability of collapsed buildings is a common requirement for rescue workers. However, existing monitoring equipment often fails to provide accurate structural stability information in complex disaster environments, limiting the efficiency and safety of rescue efforts.

[0003] Traditional collapse support monitoring hosts have poor sensitivity and lack data processing capabilities. Existing monitoring equipment often uses purely mechanical methods for monitoring, unable to perceive subtle structural changes, which are often key indicators for assessing structural stability. Even if traditional collapse support monitoring hosts detect data, existing equipment often lacks or has very poor data processing capabilities and cannot accurately assess the stability index of the structure. Therefore, it is necessary to address the shortcomings of traditional collapse support monitoring hosts, which make it difficult to monitor the structural stability of collapsed buildings, and propose a collapse support monitoring host, its networking system, and networking method. Summary of the Invention

[0004] Based on this, it is necessary to propose a collapse support monitoring host to address the defect that the traditional collapse support monitoring host is difficult to monitor the structural stability of collapsed buildings.

[0005] This application provides a collapse support monitoring host, including:

[0006] Communication computing chips;

[0007] A sensor receiving circuit includes a plurality of sensor connection modules, each of which is communicatively connected to the communication computing chip;

[0008] A clock circuit, communicatively connected to the communication computing chip;

[0009] A time reset circuit, communicatively connected to the communication computing chip;

[0010] A digital-to-analog conversion circuit, communicatively connected to the communication computing chip;

[0011] a sensor assembly, electrically connected to the sensor receiving circuit;

[0012] The power conversion circuit is electrically connected to the communication computing chip, the power conversion circuit is electrically connected to the sensor receiving circuit, and the power conversion circuit is electrically connected to the digital-to-analog conversion circuit.

[0013] This application also provides a networking system based on a collapse support monitoring host, including:

[0014] The collapse support monitoring host mentioned above;

[0015] A host computer, which is in communication with the collapse support monitoring host;

[0016] Terminal, at least one of the terminals is communicatively connected to the collapse support monitoring host.

[0017] This application further provides a networking method based on a collapse support monitoring host, including:

[0018] Based on the number information of the target number of terminals, self-check the channels of the communication computing chip;

[0019] Obtain the self-test results of the collapse support monitoring host;

[0020] Based on the self-test results, determine whether the number of wireless connections between the terminal and the collapse support monitoring host is consistent with the number of terminals;

[0021] If the number of terminals wirelessly connected to the collapse support monitoring host does not match the number of terminals, the channel number of the communication computing chip is fed back, the number information of the terminals based on the target number is returned, and the channel of the communication computing chip is self-checked until the number of terminals wirelessly connected to the collapse support monitoring host matches the number of terminals;

[0022] If the number of terminals that are wirelessly connected to the collapse support monitoring host matches the number of terminals, it is determined whether all terminals have established line communication with the collapse support monitoring host;

[0023] If all terminals have established line communication with the collapse support monitoring host, the information of signal debugging completion will be fed back;

[0024] If at least one terminal does not communicate with the collapse support monitoring host, the information of the terminal with broken line communication will be fed back based on the channel number of the communication computing chip.

[0025] The present application relates to a collapse support monitoring host and its networking system and networking method. Through the communication computing chip, the collapse support monitoring host can realize multiple wired communication modes and multiple wireless communication modes between itself and other devices. The collapse support monitoring host has hot standby redundancy and wireless self-organizing network communication mode, which ensures the reliability and flexibility of the collapse support monitoring host in various complex environments. The sensor receiving circuit receives multi-source signals transmitted by its own sensor, and the multi-source signals include pressure signals, vibration signals, oxygen content signals, carbon monoxide content signals and methane content signals. The communication computing chip realizes pressure change monitoring, vibration frequency analysis and gas composition analysis (such as methane, carbon monoxide, and oxygen) based on the pressure threshold judgment algorithm, vibration threshold judgment algorithm and gas threshold judgment algorithm to provide early warning of possible safety hazards. The pressure threshold judgment algorithm judges whether the real-time pressure signal is within the pressure steady-state range. The vibration threshold judgment algorithm judges whether the real-time vibration signal is within the vibration steady-state range. The gas threshold judgment algorithm judges whether the real-time gas content signal is within the content steady-state range. The terminal equipment is directly deployed on site and is responsible for the collection, preliminary processing (including data filtering and compression), wide-value judgment and immediate alarm of sensor data. The sensor component is set on the sensor mounting plate, which can realize the input of multi-source signal data so that the communication computing chip can obtain the original data for calculation. Based on the computing power, communication capability, and cloud data analysis and transmission capability of the collapse support monitoring host, the collapse support monitoring host can serve as the intermediate information integration part of the networking system. The upper computer is connected to the collapse support monitoring host in communication, and at least one terminal is connected to the collapse support monitoring host in communication. In fact, the upper computer can be any one of the mature end-edge cloud supercomputing systems. By utilizing the networking method of the collapse support monitoring host, it is possible to realize the collection of monitoring data, preliminary analysis of data and expression of data analysis conclusions, which improves the data processing capability and more accurately evaluates the stability index of the structure and environment in a complex environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 A module structure diagram of a collapse support monitoring host provided in one embodiment of the present application.

[0027] Figure 2 A structural diagram of a networking system based on a collapse support monitoring host provided in one embodiment of the present application.

[0028] Figure 3 A structural connection diagram of a networking system based on a collapse support monitoring host provided in one embodiment of the present application.

[0029] Figure 4 A schematic diagram of the connection relationship between a collapse support monitoring host and multiple terminals in a networking system based on a collapse support monitoring host provided in one embodiment of the present application.

[0030] Figure 5 A flowchart of a networking method based on a collapse support monitoring host is provided in accordance with an embodiment of the present application.

[0031] Reference numerals:

[0032] 100-collapse support monitoring host; 110-communication computing chip; 111-processing chip;

[0033] 112-network communication chip; 120-sensor receiving circuit; 121-sensor connection module;

[0034] 130-clock circuit; 140-time reset circuit; 150-digital-analog conversion circuit; 160-sensor component;

[0035] 161-pressure sensor; 162-angle sensor; 163-vibration sensor; 170-power conversion circuit;

[0036] 171 - battery boost circuit; 172 - first buck chip; 173 - second buck chip;

[0037] 174-voltage conversion circuit; 200-host computer; 300-terminal; 310-supporting seat; 320-base;

[0038] 321- snap-fit ring groove; 322- docking ring platform; 330- sensor mounting plate. DETAILED DESCRIPTION

[0039] In order to make the purpose, technical solutions and advantages of this application more clearly understood, the present application is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain this application and are not intended to limit this application.

[0040] The present application provides a collapse support monitoring host.

[0041] like Figure 1 As shown, in one embodiment of the present application, a collapse support monitoring host includes a communication computing chip 110, a sensor receiving circuit 120, a clock circuit 130, a time reset circuit 140, a digital-to-analog conversion circuit 150, a sensor component 160 and a power conversion circuit 170.

[0042] The sensor receiving circuit 120 includes a plurality of sensor connection modules 121, each of which is in communication with the communication computing chip 110. The clock circuit 130 is in communication with the communication computing chip 110. The time reset circuit 140 is in communication with the communication computing chip 110. The digital-to-analog conversion circuit 150 is in communication with the communication computing chip 110. The sensor assembly 160 is electrically connected to the sensor receiving circuit 120. The power conversion circuit 170 is electrically connected to the communication computing chip 110, the power conversion circuit 170 is electrically connected to the sensor receiving circuit 120, and the power conversion circuit 170 is electrically connected to the digital-to-analog conversion circuit 150.

[0043] Specifically, the sensor receiving circuit 120 receives multi-source signals transmitted from its own sensor assembly 160 , where the multi-source signals include a pressure signal, a vibration signal, an oxygen content signal, a carbon monoxide content signal, and a methane content signal.

[0044] This embodiment relates to a collapse support monitoring host 100. Through the communication computing chip 110, the collapse support monitoring host 100 itself can realize multiple wired communication modes and multiple wireless communication modes with other devices. The collapse support monitoring host 100 has hot standby redundancy and wireless self-organizing network communication mode, which ensures the reliability and flexibility of the collapse support monitoring host 100 in various complex environments. The communication computing chip 110 realizes pressure change monitoring, vibration frequency analysis and gas composition analysis (such as methane, carbon monoxide, and oxygen) based on the pressure threshold judgment algorithm, the vibration threshold judgment algorithm and the gas threshold judgment algorithm to provide early warning of possible safety hazards. The pressure threshold judgment algorithm determines whether the real-time pressure signal is within the pressure steady-state range. The vibration threshold judgment algorithm determines whether the real-time vibration signal is within the vibration steady-state range. The gas threshold judgment algorithm determines whether the real-time gas content signal is within the content steady-state range. The terminal device is directly deployed on site and is responsible for the collection, preliminary processing (including data filtering and compression), threshold judgment and immediate alarm of sensor data.

[0045] like Figure 1 As shown, in one embodiment of the present application, the communication computing chip 110 includes a processing chip 111 and a network communication chip 112. The processing chip 111 is communicatively connected to the network communication chip 112. The sensor receiving circuit 120 is communicatively connected to the processing chip 111. The clock circuit 130 is communicatively connected to the processing chip 111. The time reset circuit 140 is communicatively connected to the processing chip 111. The digital-to-analog conversion circuit 150 is communicatively connected to the network communication chip 112.

[0046] Specifically, based on the computing power, communication capability, and cloud data analysis and transmission capability of the collapse support monitoring host 100, the collapse support monitoring host 100 can serve as the intermediate information integration part of the networking system, the host computer 200 is connected to the collapse support monitoring host 100 for communication, and at least one terminal 300 is connected to the collapse support monitoring host 100 for communication. In fact, the host computer 200 can be any one of the mature edge-cloud supercomputing systems. By utilizing the networking method of the collapse support monitoring host 100, it is possible to realize monitoring data collection, preliminary data analysis, and expression of data analysis conclusions, which improves the data processing capability and more accurately evaluates the stability index of the structure and environment in a complex environment.

[0047] In one embodiment of the present application, the sensor assembly 160 includes a pressure sensor 161, an angle sensor 162, and a vibration sensor 163. The pressure sensor 161 is communicatively connected to the processing chip 111. The angle sensor 162 is communicatively connected to the processing chip 111. The vibration sensor 163 is communicatively connected to the processing chip 111.

[0048] Specifically, the sensor assembly 160 includes a pressure sensor 161, an angle sensor 162 and a vibration sensor 163. Through different sensors, high real-time data collection and high sensitivity to data changes can be achieved, which can realize the collection and early warning of changes that are not easily perceived.

[0049] like Figure 1 As shown, in one embodiment of the present application, the power conversion circuit 170 includes a battery boost circuit 171, a first buck chip 172, a second buck chip 173, and a voltage conversion circuit 174. The battery boost circuit 171 is electrically connected to the voltage conversion circuit 174. The 5V output terminal of the voltage conversion circuit 174 is electrically connected to the 5V input terminal of the first buck chip 172. The 3.3V output terminal of the first buck chip 172 is electrically connected to the 3.3V input terminal of the second buck chip 173.

[0050] Specifically, the 3.3 volt output terminal of the first buck chip 172 is electrically connected to the 3.3 volt input terminal of the communication computing chip 110. The 1.2 volt output terminal of the second buck chip 173 is electrically connected to the 1.2 volt input terminal of the communication computing chip 110. The sensor receiving circuit 120 is electrically connected to the 24 volt output terminal of the voltage conversion circuit 174. The clock circuit 130 is electrically connected to the 3.3 volt output terminal of the first buck chip 172. The time reset circuit 140 is electrically connected to the 3.3 volt output terminal of the first buck chip 172. The digital-to-analog conversion circuit 150 is electrically connected to the 3.3 volt output terminal of the first buck chip 172. The sensor assembly 160 is electrically connected to the 3.3 volt output terminal of the first buck chip 172. The power conversion circuit 170 itself is connected to a 12 volt battery or an external solar panel.

[0051] Thanks to its stable voltage, the collapse support monitoring host 100 can perform highly sensitive data processing, enabling the collection and early warning of subtle changes. A stable power supply ensures the collapse support monitoring host 100's integrated edge computing capabilities in complex environments, significantly reducing data latency and improving system response speed. The collapse support monitoring host 100 utilizes multi-parameter integrated detection technology and an intelligent sensor network to provide more comprehensive and accurate detection results.

[0052] The present application provides a networking system based on a collapse support monitoring host.

[0053] like Figure 2 As shown, in one embodiment of the present application, a network system based on a collapse support monitoring host includes a collapse support monitoring host 100, a host computer 200, and a terminal 300. The host computer 200 is in communication connection with the collapse support monitoring host 100. At least one terminal 300 is in communication connection with the collapse support monitoring host 100.

[0054] The communication solution for the network system based on the collapse support monitoring host 100 provides multi-layered communication security through a combination of wired and wireless communication. Whether in industrial environments requiring high reliability and real-time performance or wide-area scenarios requiring flexible networking and low power consumption, this solution delivers exceptional performance and reliability. Its redundant design and automatic networking capabilities ensure stable operation under diverse and complex conditions, providing users with secure and reliable communication.

[0055] like Figure 4 As shown, in one embodiment of the present application, the terminal 300 includes a holder 310 and a base 320. A snap ring groove 321 is provided on the top of the base 320. The holder 310 is snapped onto the inner circumference of the snap ring groove 321.

[0056] Specifically, a docking ring 322 is provided at the bottom of the base 320. The docking ring 322 can be used to connect to a stable base to enable the terminal 300 to be installed in a complex environment.

[0057] In one embodiment of the present application, the terminal 300 further includes a sensor mounting plate 330 . The sensor mounting plate 330 is disposed between the clamping annular groove 321 and the object holder 310 . The sensor mounting plate 330 is electrically connected to the sensor receiving circuit 120 .

[0058] Specifically, during emergency rescue operations such as earthquakes, when encountering disaster scenarios like building collapse, ground subsidence, tunnel collapse, or aftershocks, discrete rods are often used to support collapsed buildings and floor slabs to ensure the basic safety of rescue workers. Determining the reliability and safety of reinforcements relies on empirical judgment, and the complex terrain within the rescue site often makes it impossible to collect and centrally process support information from all locations.

[0059] Discrete rods support and reinforce collapsed buildings and floors. They require a support base 310 to isolate the sensor mounting plate 330. The support base 310 provides a high-impact buffer for the sensor mounting plate 330, but has little effect on dampening vibration signals. The sensor mounting plate 330 is positioned between the engaging annular groove 321 and the support base 310. The support base 310 can connect to the discrete rods.

[0060] like Figure 3 As shown, in one embodiment of the present application, the collapse support monitoring host 100 is electrically connected to a terminal 300. Each terminal 300 is electrically connected in turn.

[0061] Specifically, the emergency support monitoring system is divided into three parts: a collapse support monitoring host 100 for data collection, a terminal 300, and a host computer 200 for the back-end human-computer interaction interface.

[0062] The collapse support monitoring host 100 and terminals 300 both feature power-on self-test and automatic online functionality. They form an emergency monitoring network via a cascade of wired cables or wireless ad hoc networking. The collapse support monitoring host 100 sends preset alarm thresholds to each collapse support monitoring host 100, which then independently determines the alarm at the terminal 300 and issues an audible and visual alarm upon triggering it.

[0063] At the same time, the terminal 300 will send the data to the collapse support monitoring host 100 for local data processing and storage. Through the WIFI AP access point of the collapse support monitoring host 100, the software of the host computer 200 on the reinforced computer, PAD and other devices can access and view relevant data. It supports the setting of custom names, custom alarm thresholds, terminal device alarm and alarm cancellation functions through the host computer 200. The collapse support monitoring host 100 has a built-in LTE module, which can upload local data to the cloud in real time when the network allows. Further data analysis and storage are performed in the cloud, and the data is connected to the large screen of the back-end command center for display.

[0064] like Figure 2 As shown, in one embodiment of the present application, each terminal 300 is communicatively connected to the collapse support monitoring host 100. The communication connection includes one or more of LoRaMesh communication and WiFi communication.

[0065] For wired communication, the device features dual-channel CAN Open redundancy and Modbus 485 bus communication, creating a hot standby communication mechanism. If one line fails, the other line immediately takes over, ensuring continuous and stable data transmission. The dual-channel CAN redundancy design provides high reliability and is suitable for applications requiring high security and real-time performance. Modbus 485, renowned for its long-distance transmission and anti-interference capabilities, is particularly well-suited for emergency rescue scenarios.

[0066] The wireless communication component utilizes LoRaMesh and WiFi technologies. LoRaMesh features automatic networking and relaying, enabling the formation of self-organizing ring or star networks between devices, making it suitable for large-scale, low-power applications. Its self-healing capabilities ensure network connectivity even in the event of node failures. WiFi communication provides high-speed data transmission, making it suitable for applications requiring large data volumes.

[0067] The present application provides a networking method based on a collapse support monitoring host.

[0068] like Figure 5 As shown, in one embodiment of the present application, a networking method based on a collapse support monitoring host includes:

[0069] S100 , based on the target number of terminals 300 , self-check the channels of the communication computing chip 110 .

[0070] S200, obtaining the self-test result of the collapse support monitoring host 100.

[0071] S300 , based on the self-test result, determine whether the number of terminals 300 wirelessly connected to the collapse support monitoring host 100 is consistent with the number information of the terminals 300 .

[0072] S400, if the number of terminals 300 that are wirelessly connected to the collapse support monitoring host 00 does not match the number information of the terminals 300, then the channel number of the communication computing chip 110 is fed back, and the number information of the terminals 300 based on the target number is returned, and the channel of the communication computing chip 110 is self-checked until the number of terminals 300 that are wirelessly connected to the collapse support monitoring host 100 matches the number information of the terminals.

[0073] S500: If the number of terminals 300 wirelessly connected to the collapse support monitoring host 100 matches the number information of the terminals 300, it is determined whether all the terminals 300 have established line communication with the collapse support monitoring host 100.

[0074] S600: If all the terminals have established line communication with the collapse support monitoring host, the information that the signal debugging is completed is fed back.

[0075] S700: If at least one terminal 300 is not communicating with the collapse support monitoring host 100, information about the terminal 300 whose communication line is disconnected is fed back based on the channel number of the communication computing chip 110.

[0076] In addition to the wired connection between the terminal 300 and the collapse support monitoring host 100, a wireless adaptive communication technology is also used, which can adaptively form a network based on the wireless environment, the distance and number between the terminal 300 and the collapse support monitoring host 100, and select the best transmission path and method.

[0077] The collapse support monitoring host 100 can distribute monitoring data, including but not limited to other local data panel devices, cloud platforms, and other devices accessed through cellular networks.

[0078] The networked system, based on the collapse support monitoring host, features intelligent early warning capabilities and self-assessment of operating conditions and faults. Based on pre-set patterns and thresholds, it proactively assesses the stability of the support structure through comprehensive multi-parameter analysis and evaluation. It automatically triggers audible and visual alarms when instability is insufficient and records data indicating decreased stability. It can also provide autonomous compensation or fault alerts if equipment is improperly installed, incorrectly installed, or affected by the environment.

[0079] The various technical features of the above-described embodiments can be combined arbitrarily, and the execution order of the method steps is not restricted. In order to make the description concise, not all possible combinations of the various technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0080] The above-described embodiments merely represent several implementation methods of the present application. While the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the present application. It should be noted that a person of ordinary skill in the art may make various modifications and improvements without departing from the spirit of the present application, and these modifications and improvements fall within the scope of protection of the present application. Therefore, the scope of protection of the present application shall be determined by the appended claims.

Claims

1. A collapse support monitoring host, characterized in that: include: Communication computing chips; A sensor receiving circuit includes a plurality of sensor connection modules, each of which is communicatively connected to the communication computing chip; A clock circuit, communicatively connected to the communication computing chip; A time reset circuit, communicatively connected to the communication computing chip; A digital-to-analog conversion circuit, communicatively connected to the communication computing chip; a sensor assembly, electrically connected to the sensor receiving circuit; The power conversion circuit is electrically connected to the communication computing chip, the power conversion circuit is electrically connected to the sensor receiving circuit, and the power conversion circuit is electrically connected to the digital-to-analog conversion circuit.

2. The collapse support monitoring host according to claim 1, characterized in that: The communication computing chip includes a processing chip and a network communication chip; The processing chip is communicatively connected to the network communication chip; The sensor receiving circuit is communicatively connected to the processing chip; The clock circuit is communicatively connected to the processing chip; The time resetting circuit is communicatively connected to the processing chip; The digital-to-analog conversion circuit is communicatively connected to the network communication chip.

3. The collapse support monitoring host according to claim 2, characterized in that: The sensor assembly includes a pressure sensor, an angle sensor and a vibration sensor; The pressure sensor is communicatively connected to the processing chip; The angle sensor is communicatively connected to the processing chip; The vibration sensor is communicatively connected to the processing chip.

4. The collapse support monitoring host according to claim 3, characterized in that: The power conversion circuit includes a battery boost circuit, a first buck chip, a second buck chip and a voltage conversion circuit; The battery boost circuit is electrically connected to the voltage conversion circuit; The 5V output terminal of the voltage conversion circuit is electrically connected to the 5V input terminal of the first step-down chip; The 3.3 volt output terminal of the first buck chip is electrically connected to the 3.3 volt input terminal of the second buck chip.

5. A network system based on a collapse support monitoring host, characterized in that: include: The collapse support monitoring host according to any one of claims 1 to 4; A host computer, which is in communication with the collapse support monitoring host; Terminal, at least one of the terminals is communicatively connected to the collapse support monitoring host.

6. The network system based on the collapse support monitoring host according to claim 5 is characterized in that: The terminal includes a holder and a base; A snap-fitting circular groove is provided on the top of the base; The object receiving seat is clamped on the inner circumference of the clamping annular groove.

7. The network system based on the collapse support monitoring host according to claim 6 is characterized in that: The terminal also includes a sensor mounting plate; The sensor mounting plate is arranged between the clamping annular groove and the object holder; The sensor mounting plate is electrically connected to the sensor receiving circuit in the collapse support monitoring host.

8. The collapse support monitoring host according to claim 7, characterized in that: The collapse support monitoring host is electrically connected to one of the terminals; Each of the terminals is electrically connected in sequence.

9. The collapse support monitoring host according to claim 7, characterized in that: Each of the terminals is in communication connection with the collapse support monitoring host; The communication connection includes one or more of LoRaMesh communication and WiFi communication.

10. A networking method based on a collapse support monitoring host, characterized in that: include: Based on the number information of the target number of terminals, self-check the channels of the communication computing chip; Obtain the self-test results of the collapse support monitoring host; Based on the self-test results, determine whether the number of wireless connections between the terminal and the collapse support monitoring host is consistent with the number of terminals; If the number of terminals wirelessly connected to the collapse support monitoring host does not match the number of terminals, the channel number of the communication computing chip is fed back, the number information of the terminals based on the target number is returned, and the channel of the communication computing chip is self-checked until the number of terminals wirelessly connected to the collapse support monitoring host matches the number of terminals; If the number of terminals that are wirelessly connected to the collapse support monitoring host matches the number of terminals, it is determined whether all terminals have established line communication with the collapse support monitoring host; If all terminals have established line communication with the collapse support monitoring host, the information of signal debugging completion will be fed back; If at least one terminal does not communicate with the collapse support monitoring host, the information of the terminal with broken line communication will be fed back based on the channel number of the communication computing chip.

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