Android terminal trusted computing platform based on cloud computing
[ technical field ] A method for producing a semiconductor device
The invention relates to the technical field of medicine, in particular to an Android terminal trusted computing platform based on cloud computing.
[ background of the invention ]
The method comprises the steps of researching a trusted computing technology in the cloud computing environment, and establishing a trusted Android terminal platform system based on the cloud computing environment. The following two objectives must be achieved.
And transplanting the TPM trusted module into the Android system, and performing transplantation integration of trusted technology on the system. The trusted delivery is from the TPM module to the operating system, to the application, and even to the access cloud service platform. The method comprises the steps of (1) establishing trusted start in trusted terminal equipment, and ensuring measurement and integrity detection of an Android system and an application program; (2) the establishment of a trust chain transfer mechanism in the trusted terminal equipment comprises the trusted chain transfer of a static trust chain and a dynamic trust chain and the design of a measurement mechanism of trusted computing (note: a TPM hardware module and an Android development board are needed).
And realizing the access of the trusted terminal to the server by a remote certification scheme based on the identity and the attribute certificate. The method and the device ensure the safe access of the terminal equipment to the cloud server, are not interfered and attacked by the outside, better promote the communication between the terminal equipment and the server, and improve the safety and the confidentiality of the terminal equipment.
[ summary of the invention ]
The invention aims to overcome the defects of the prior art and provides an Android terminal trusted computing platform based on cloud computing.
The purpose of the invention is realized by the following technical scheme:
a cloud computing-based Android terminal trusted computing platform comprises a cloud computing center, a development and installation center and a detection center; the cloud computing center is connected with the development and installation center through optical fibers, and the detection center is connected with the cloud computing center through the optical fibers;
the cloud computing center comprises a large cloud computing server and can perform computer simulation computing and data cloud computing on data of the development and installation center and data of the detection center.
The development installation center can develop Android data, can transplant the TPM trusted module into an Android system, and is trusted to transmit the TPM trusted module to an operating system, an application program and an access cloud service platform.
The detection center comprises a first guide rail, a second guide rail, a guide rail support plate, a data processing center, a support box body, a first expansion piece, an expansion support plate, a rotating plate, a support rod, a detection rotating piece and a monitor; first guide rail and second guide rail are fixed on ground, the bottom of guide rail backup pad and first guide rail and second guide rail are with sliding rail connection, the top of guide rail backup pad passes through the screw fixation with the bottom of supporting box, the top of supporting box is connected fixedly with the one end of first expansion bend, the other end of first expansion bend is connected fixedly with the bottom of flexible backup pad, the top of flexible backup pad is passed through the screw and is connected fixedly with the one end of rotor plate, the other end of rotor plate is connected with the one end of bracing piece, the other end of bracing piece is connected with the detection rotor, detect and set up the monitor on the rotor, data processing center set up inside the supporting box.
The first guide rail be the rail, and be equipped with position location and automatic motion wheel on the first guide rail, realize the position setting on the plane through position location, simultaneously through the automatic motion wheel, realize the motion around realizing, the length of guide rail is 90 ~ 150 cm.
The second guide rail and the first guide rail have the same structure and function, and the distance between the first guide rail and the second guide rail is 20-30 cm.
The guide rail support plate is a rectangular body, the length of the guide rail support plate is 30-45 cm, the width of the guide rail support plate is 20-30 cm, and the thickness of the guide rail support plate is 5-10 cm; and the guide rail supporting plate is of a cast steel structure.
The supporting box body is of a stainless steel cubic structure, and the side length of the supporting box body is 20-30 cm.
The first telescopic device can be vertically telescopic, so that the vertical height of the equipment monitor can be changed; the vertical moving distance of the first expansion piece is-50-100 cm;
the telescopic supporting plate is a rectangular body, the length of the telescopic supporting plate is 20-25 cm, the width of the telescopic supporting plate is 20-30 cm, and the thickness of the telescopic supporting plate is 5-10 cm.
The rotating plate is provided with a plane rotator which can rotate 360 degrees on the horizontal plane, so that the supporting rod is driven to rotate, and the monitor can rotate.
The support rod is provided with a horizontal expansion piece which can perform telescopic motion in the horizontal direction, so that the monitor can be extended and shortened, and the telescopic distance of the horizontal expansion piece is-15 cm.
The monitor rotating plate can rotate, the rotating angle of the monitor rotating plate is-60 degrees, and the change of the angle of the monitor can be realized through the rotation of the monitor rotating plate, so that the position of the focus of a patient can be better detected, and particularly the detection requiring precise distance measurement and focusing is realized.
The monitor comprises a data interface, a monitor rotating plate and a monitoring lighting system; a data interface is arranged at the center of the top of the monitor rotating plate, and the bottom of the monitor rotating plate is fixed with the monitoring lighting system through screws;
the data interface can share and communicate with the network and the information data of the cloud computing center, and the monitoring of real-time detection data and the guiding work of an operator are realized through the computing of the cloud computing center under the condition of developing and installing software of the center, so that the accuracy and the safety of the operation process are improved, the rapid real-time prejudgment on the etiology of the detection data can be realized under the cloud computing environment, the medical judgment of an operative medical provider is provided, and the accuracy of diagnosis and treatment is improved.
The monitoring lighting system comprises a lighting system and a monitoring system; the cross section of the monitoring illumination system is circular, the monitoring system is arranged in the center of the interior of the monitoring illumination system, and the illumination system is arranged around the monitoring illumination system;
the circular radius of the monitoring illumination system is 20-45 cm, the monitoring system is circular, and the circular radius of the monitoring illumination system is 10-30 cm.
The lighting system is uniformly provided with 12 shadowless cold tube lamps, and the monitoring system is divided into 12 equal parts by the 12 shadowless cold tube lamps in an annular shape; the shadowless cold tube lamp can be adjusted in intensity and angle.
The monitoring system comprises a first monitor, a second monitor and a third monitor; the first monitor, the second monitor and the third monitor are arranged inside the monitoring system, and the center of the first monitor, the center of the second monitor and the center of the third monitor form an equilateral triangle.
The first monitor is circular and internally tangent to the monitoring system, and three groups of same laser and infrared ranging detectors are uniformly arranged on the first monitor.
The laser and infrared distance measurement detector can accurately measure the distance, and meanwhile, the distance is accurately measured and self-checked through mutual detection and complementation of the infrared and the laser, so that the deviation of the operation position caused by the operation of a patient and a doctor in the operation process is avoided; meanwhile, three groups of lasers and infrared ranging detectors can realize three-dimensional distribution and scanning of three-dimensional distance, so that more accurate position and distance positioning are improved. The device avoids the problem that the position of a patient is difficult to measure and correct in real time in the existing operation auxiliary equipment, and simultaneously, three groups of detectors which have laser and infrared distance measurement are used, so that the positions of the patient and an operation operator are accurately tracked and measured in real time, and the operation of the operator is guided. Especially, the accurate position tracking and measurement are needed for the small area and the small position of the focus, the tiny part and the like.
The second monitor is circular and internally tangent with the monitoring system, and is an infrared imaging and fluorescence imaging detector.
In the infrared imaging and fluorescence imaging detector, infrared imaging can carry out area scanning and local scanning on the temperature of the focus position of a patient, and can track the temperature condition of the focus position of the patient in the operation process in real time and ensure the depth of the operation and the self body feeling condition of the patient in the operation process through the temperature change condition, thereby avoiding the problem that the conversion of the patient state of illness by medication and operation is difficult to monitor in real time in the operation process; meanwhile, the fluorescence imaging detector can track and detect biological imaging information of the focus in real time, and can track the conditions of drugs and cell activity at the focus position in real time through detecting the biological imaging information, so that the treatment of a patient in the operation process is monitored in real time, and especially the condition of biological cells at the focus position is tracked and detected in real time; the single imaging detection means of the prior art is avoided, and the imaging detection is difficult to monitor in real time, especially the real-time monitoring in the operation process, so as to guide the operation doctor to judge the state of an illness of a patient and the quality of the operation.
The third monitor is circular and internally tangent with the monitoring system, and the third monitor is a video camera detector.
The video camera detector is an optical video camera system and can carry out shooting detection in the whole operation process.
The first monitor, the second monitor and the third monitor transmit data to the data processing center through data transmission; the data center can collect displacement and angle rotation information of the first guide rail, the second guide rail, the first telescopic device, the horizontal telescopic device, the rotating plate and the monitor rotating plate and guide and control the movement of the first guide rail, the second guide rail, the first telescopic device, the horizontal telescopic device, the rotating plate and the monitor rotating plate equipment, so that the accurate measurement of the detected focus and the movement of the equipment are realized; meanwhile, data signals of the first monitor, the second monitor and the third monitor can be received, data transmission is carried out to the cloud computing center through collection, operation, processing and control of the data signals, further data processing and calculation of the cloud computing center are facilitated, and real-time information of a focus is predicted through comparison of distance signals, imaging signals and camera signals and large data operation and simulation of focus position pathological information, operation information, cell activity information, body surface temperature information and biological imaging information by utilizing the transportation processing capacity of the data center, so that the operation process of focus operation is guided; and comparing the biological information and the metabolism information of the focus organs by using a database of the data processing center so as to guide the work of an operator, and the detection and pathological judgment of a doctor. And the data interface of the monitor is in butt joint with the cloud computing center, so that the operation information is interacted with relevant experts and doctors in real time, and particularly, the operation system is used for treating and diagnosing major and difficult miscellaneous diseases.
Compared with the prior art, the invention has the following positive effects:
according to the Android terminal trusted computing platform based on cloud computing, information operation is carried out between the Android terminal trusted computing platform and a cloud computing center, software data development of a development installation center is simultaneously carried out, a TPM trusted module is transplanted into an Android system, then cloud computing of software data is carried out, real-time data obtained by a detection center is transmitted to the cloud computing center, so that the real-time data is transmitted to the cloud computing, and finally inquiry of Android system data and guidance of an operation state in a cloud computing environment are obtained, so that the accuracy and the real-time performance of information in an operation process are improved, and errors in the operation process are avoided as much as possible; meanwhile, the detection center predicts real-time information of the focus by further data processing and calculation with a cloud computing center, comparison of distance signals, imaging signals and camera signals, and big data operation and simulation of pathological information, operation information, cell activity information, body surface temperature information and biological imaging information of the focus position by using the transportation processing capacity of the data center, so as to guide the operation process of the focus operation; and the data interface of the monitor is in butt joint with the cloud computing center, so that the operation information is interacted with relevant experts and doctors in real time, and particularly, the operation system is used for treating and diagnosing major and difficult miscellaneous diseases.
[ description of the drawings ]
FIG. 1 is a schematic diagram of the network connection of the present application;
FIG. 2 is a schematic structural diagram of a detection center according to the present application;
FIG. 3 is a schematic view of a monitoring illumination system of the inspection center of the present application;
the labels in the figures are: 1 is a first guide rail, 2 is a second guide rail, 3 is a guide rail support plate, 4 is a data processing center, 5 is a support box body, 6 is a first expansion piece, 7 is an expansion support plate, 8 is a rotating plate, 9 is a support rod, 10 is a detection rotating piece, 11 is a monitor, 1101 is a data interface, 1102 is a monitor rotating plate, 1103 is a lighting system, and 1104 is a monitoring system; 11031 is a shadowless cold tube lamp, 11041 is a first monitor, 11042 is a second monitor, 11043 is a third monitor.
[ detailed description ] embodiments
The invention provides an Android terminal trusted computing platform based on cloud computing.
Example 1
Referring to fig. 1, fig. 2, and fig. 3, a cloud computing based Android terminal trusted computing platform includes a cloud computing center, a development installation center, and a detection center; the cloud computing center is connected with the development and installation center through optical fibers, and the detection center is connected with the cloud computing center through the optical fibers.
The cloud computing center comprises a large cloud computing server and can perform computer simulation computing and data cloud computing on data of the development and installation center and data of the detection center; is a mature technology.
The development installation center can develop Android data, can transplant the TPM trusted module into an Android system, and is in trusted transmission from the TPM module to an operating system, then to an application program and then to an access cloud service platform; is a mature technology.
The detection center comprises a first guide rail 1, a second guide rail 2, a guide rail support plate 3, a data processing center 4, a support box body 5, a first expansion piece 6, an expansion support plate 7, a rotating plate 8, a support rod 9, a detection rotating piece 10 and a monitor 11; first guide rail and second guide rail are fixed on ground, the bottom of guide rail backup pad and first guide rail and second guide rail are with sliding rail connection, the top of guide rail backup pad passes through the screw fixation with the bottom of supporting box, the top of supporting box is connected fixedly with the one end of first expansion bend, the other end of first expansion bend is connected fixedly with the bottom of flexible backup pad, the top of flexible backup pad is passed through the screw and is connected fixedly with the one end of rotor plate, the other end of rotor plate is connected with the one end of bracing piece, the other end of bracing piece is connected with the detection rotor, detect and set up the monitor on the rotor, data processing center set up inside the supporting box.
The first guide rail be the rail, and be equipped with position location and automatic motion wheel on the first guide rail, realize the position setting on the plane through position location, simultaneously through the automatic motion wheel, realize the motion around realizing, the length of guide rail is 90 ~ 150 cm.
The second guide rail and the first guide rail have the same structure and function, and the distance between the first guide rail and the second guide rail is 20-30 cm.
The guide rail support plate is a rectangular body, the length of the guide rail support plate is 30-45 cm, the width of the guide rail support plate is 20-30 cm, and the thickness of the guide rail support plate is 5-10 cm; and the guide rail supporting plate is of a cast steel structure.
The supporting box body is of a stainless steel cubic structure, and the side length of the supporting box body is 20-30 cm.
The first telescopic device can be vertically telescopic, so that the vertical height of the equipment monitor can be changed; the vertical moving distance of the first expansion piece is-50-100 cm.
The telescopic supporting plate is a rectangular body, the length of the telescopic supporting plate is 20-25 cm, the width of the telescopic supporting plate is 20-30 cm, and the thickness of the telescopic supporting plate is 5-10 cm.
The rotating plate is provided with a plane rotator which can rotate 360 degrees on the horizontal plane, so that the supporting rod is driven to rotate, and the monitor can rotate.
The support rod is provided with a horizontal expansion piece which can perform expansion movement in the horizontal direction, so that the monitor can be extended and shortened, and the expansion distance of the horizontal expansion piece is-15 cm;
the monitor rotating plate can rotate, the rotating angle of the monitor rotating plate is-60 degrees, and the change of the angle of the monitor can be realized through the rotation of the monitor rotating plate, so that the position of the focus of a patient can be better detected, and particularly the detection requiring precise distance measurement and focusing is realized.
The monitor comprises a data interface 1101, a monitor rotating plate 1102 and a monitoring lighting system; the central point of the top of the monitor rotating plate is provided with a data interface, and the bottom of the monitor rotating plate is fixed with a monitoring lighting system through screws.
The data interface can share and communicate with the network and the information data of the cloud computing center, and the monitoring of real-time detection data and the guiding work of an operator are realized through the computing of the cloud computing center under the condition of developing and installing software of the center, so that the accuracy and the safety of the operation process are improved, the rapid real-time prejudgment on the etiology of the detection data can be realized under the cloud computing environment, the medical judgment of an operative medical provider is provided, and the accuracy of diagnosis and treatment is improved.
The monitoring lighting system comprises a lighting system 1103, a monitoring system 1104; the cross section of the monitoring illumination system is circular, the monitoring system is arranged in the center of the interior of the monitoring illumination system, and the illumination system is arranged around the monitoring illumination system.
The circular radius of the monitoring illumination system is 20-45 cm, the monitoring system is circular, and the circular radius of the monitoring illumination system is 10-30 cm.
The lighting system is uniformly provided with 12 shadowless cold tube lamps 1101, and the monitoring system is divided into 12 equal parts by the 12 shadowless cold tube lamps in an annular shape; the shadowless cold tube lamp can be adjusted in intensity and angle.
The monitoring system comprises a first monitor 11041, a second monitor 11042 and a third monitor 11043; the first monitor 11041, the second monitor 11042 and the third monitor 11043 are arranged inside the monitoring system, the center of the first monitor 11041, the center of the second monitor 11042 and the center of the third monitor 11043 form an equilateral triangle, and the side length of the triangle is two thirds of the monitor.
The first monitor is circular and internally tangent to the monitoring system, and three groups of same laser and infrared ranging detectors are uniformly arranged on the first monitor.
The laser and infrared distance measurement detector can accurately measure the distance, and meanwhile, the distance is accurately measured and self-checked through mutual detection and complementation of the infrared and the laser, so that the deviation of the operation position caused by the operation of a patient and a doctor in the operation process is avoided; meanwhile, three groups of lasers and infrared ranging detectors can realize three-dimensional distribution and scanning of three-dimensional distance, so that more accurate position and distance positioning are improved. The device avoids the problem that the position of a patient is difficult to measure and correct in real time in the existing operation auxiliary equipment, and simultaneously, three groups of detectors which have laser and infrared distance measurement are used, so that the positions of the patient and an operation operator are accurately tracked and measured in real time, and the operation of the operator is guided. Especially, the accurate position tracking and measurement are needed for the small area and the small position of the focus, the tiny part and the like.
The second monitor is circular and internally tangent with the monitoring system, and is an infrared imaging and fluorescence imaging detector.
In the infrared imaging and fluorescence imaging detector, infrared imaging can carry out area scanning and local scanning on the temperature of the focus position of a patient, and can track the temperature condition of the focus position of the patient in the operation process in real time and ensure the depth of the operation and the self body feeling condition of the patient in the operation process through the temperature change condition, thereby avoiding the problem that the conversion of the patient state of illness by medication and operation is difficult to monitor in real time in the operation process; meanwhile, the fluorescence imaging detector can track and detect biological imaging information of the focus in real time, and can track the conditions of drugs and cell activity at the focus position in real time through detecting the biological imaging information, so that the treatment of a patient in the operation process is monitored in real time, and especially the condition of biological cells at the focus position is tracked and detected in real time; the single imaging detection means of the prior art is avoided, and the imaging detection is difficult to monitor in real time, especially the real-time monitoring in the operation process, so as to guide the operation doctor to judge the state of an illness of a patient and the quality of the operation.
The third monitor is circular and internally tangent with the monitoring system, and the third monitor is a video camera detector.
The video camera detector is an optical video camera system and can carry out shooting detection in the whole operation process.
The first monitor, the second monitor and the third monitor transmit data to the data processing center through data transmission; the data center can collect displacement and angle rotation information of the first guide rail, the second guide rail, the first telescopic device, the horizontal telescopic device, the rotating plate and the monitor rotating plate and guide and control the movement of the first guide rail, the second guide rail, the first telescopic device, the horizontal telescopic device, the rotating plate and the monitor rotating plate equipment, so that the accurate measurement of the detected focus and the movement of the equipment are realized; meanwhile, data signals of the first monitor, the second monitor and the third monitor can be received, data transmission is carried out to the cloud computing center through collection, operation, processing and control of the data signals, further data processing and calculation of the cloud computing center are facilitated, and real-time information of a focus is predicted through comparison of distance signals, imaging signals and camera signals and large data operation and simulation of focus position pathological information, operation information, cell activity information, body surface temperature information and biological imaging information by utilizing the transportation processing capacity of the data center, so that the operation process of focus operation is guided; and comparing the biological information and the metabolism information of the focus organs by using a database of the data processing center so as to guide the work of an operator, and the detection and pathological judgment of a doctor. And the data interface of the monitor is in butt joint with the cloud computing center, so that the operation information is interacted with relevant experts and doctors in real time, and particularly, the operation system is used for treating and diagnosing major and difficult miscellaneous diseases.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and decorations can be made without departing from the concept of the present invention, and these modifications and decorations should also be regarded as being within the protection scope of the present invention.