Real estate management system, method, and program

Abstract

To achieve a balance between convenience in managing/handling real estate properties and privacy protection of tenants while reducing the facility cost and operating cost. A real estate management system is equipped with: a camera robot 61 for capturing an interior image of a real estate property 3; a tenant side device 41 for controlling communications with the camera robot 61; an operation regulation unit 402c for regulating operation of the tenant side device 41 on the basis of an operation performed by a tenant of the real estate property 3; a communication service provider side device 7 connected to the camera robot 61 over a communication network and controlling a communication service using the camera robot 61; and a real estate manager side device 8 connected to the camera robot 61 over the communication network and executing a real estate management service using the camera robot 61. The communication service provider side device 7 and the real estate manager side device 8 are permitted to connect to the camera robot 61 on the basis of an authentication result of a device side authentication unit 402b and an approval operation performed by the tenant.

1 . A real estate management system for managing real estate properties through a communication network, comprising:
 an internal imaging unit which images an inside of the real estate property;   a tenant side device which controls communications through the internal imaging unit;   an operation regulation unit which regulates an operation of the tenant side device on the basis of an operation by a tenant of the real estate property;   a service provider side device which is connected to the internal imaging unit through the communication network for controlling a communication service with the internal imaging unit;   a real estate manager side device which is connected to the internal imaging unit through the communication network for controlling a real estate management service with the internal imaging unit;   a service execution unit which executes a security record service for recording an image with the internal imaging unit; and   a cooperation unit which cooperates with a guarantee system which guarantees legitimacy of the deed data which certifies tenantship of the real estate property, wherein   when ownership of the real estate property is transferred, the guarantee system adds history data obtained by time sequentially connecting information about successive tenants having occupied the real estate property and execution results of the service execution unit to the deed data.   
     
     
         2 - 5 . (canceled) 
     
     
         6 . The real estate management system of  claim 1  further comprising:
 an accumulating unit which accumulates history data obtained by time sequentially connecting information about successive tenants having occupied the real estate property and execution results of the service execution unit; and 
 an analysis unit which analyzes correlation between the history data and the execution results, 
 wherein 
 when ownership of the real estate property is transferred, the guarantee system acquires an analysis result from the analysis unit of the service provider side device and adds the acquired analysis result and the history data to the deed data. 
 
     
     
         7 . The real estate management system of  claim 1  wherein the real estate manager side device further comprising:
 a real estate transaction execution unit which performs a transaction of the real estate property on the basis of a guarantee obtained by the cooperation unit. 
 
     
     
         8 . The real estate management system of  claim 1  wherein the guarantee system comprising:
 an address issuance unit which issues a public address generated from a public key in accordance with a public key cryptographic system for identifying a certain user, and a private key paired with the public key and capable of identifying the public key for use in an electronic signature of a real estate transaction through the public address; and 
 a real estate transaction execution unit which acquires the deed data to transfer the ownership of the real estate property by adding a public address relating to a new tenant and changing the tenant certified by the deed data. 
 
     
     
         9 . A real estate management program for use in a system which manages real estate properties through a communication network, and for causing a server device to function as:
 an internal imaging unit which images an inside of the real estate property;   a tenant side device which controls communications through the internal imaging unit;   an operation regulation unit which regulates an operation of the tenant side device on the basis of an operation by a tenant of the real estate property;   a service provider side device which is connected to the internal imaging unit through the communication network for controlling a communication service with the internal imaging unit;   a real estate manager side device which is connected to the internal imaging unit through the communication network for controlling a real estate management service with the internal imaging unit   a service execution unit which executes a security record service for recording an image with the internal imaging unit; and   a cooperation unit which cooperates with a guarantee system which guarantees legitimacy of the deed data which certifies tenantship of the real estate property, wherein   when ownership of the real estate property is transferred, the guarantee system adds history data obtained by time sequentially connecting information about successive tenants having occupied the real estate property and execution results of the service execution unit to the deed data.   
     
     
         10 - 13 . (canceled) 
     
     
         14 . The real estate management program of  claim 9  further comprising:
 an accumulating unit which accumulates history data obtained by time sequentially connecting information about successive tenants having occupied the real estate property and execution results of the service execution unit; and 
 an analysis unit which analyzes correlation between the history data and the execution results, 
 wherein 
 when ownership of the real estate property is transferred, the guarantee system acquires an analysis result from the analysis unit of the service provider side device and adds the acquired analysis result and the history data to the deed data. 
 
     
     
         15 . The real estate management program of  claim 9  wherein the real estate manager side device comprising:
 a real estate transaction execution unit which performs a transaction of the real estate property on the basis of a guarantee obtained by the cooperation unit. 
 
     
     
         16 . The real estate management program of  claim 9  wherein the guarantee system comprising:
 an address issuance unit which issues a public address generated from a public key in accordance with a public key cryptographic system for identifying a certain user, and a private key paired with the public key and capable of identifying the public key for use in an electronic signature of a real estate transaction through the public address; and 
 a real estate transaction execution unit which acquires the deed data to transfer the ownership of the real estate property by adding a public address relating to a new tenant and changing the tenant certified by the deed data. 
 
     
     
         17 . A real estate management method for managing real estate properties through a communication network, comprising:
 a tenant side step of installing an internal imaging unit which images an inside of the real estate property, and controlling communications by a tenant side device through the internal imaging unit;   an operation regulation step of regulating an operation of the tenant side device on the basis of an operation by a tenant of the real estate property;   a service provider side step of controlling a communication service with the internal imaging unit by the service provider side device connected to the internal imaging unit through the communication network;   a real estate manager side step of controlling a real estate management service with the internal imaging unit by the real estate manager side device connected to the internal imaging unit through the communication network;   a step of executing a security record service by service execution unit for recording an image with the internal imaging unit; and   a cooperation step of cooperating with a guarantee system which guarantees legitimacy of the deed data by a cooperation unit, wherein   when ownership of the real estate property is transferred, the guarantee system adds history data obtained by time sequentially connecting information about successive tenants having occupied the real estate property and execution results of the service execution unit to the deed data.   
     
     
         18 - 21 . (canceled) 
     
     
         22 . The real estate management method of  claim 17  further comprising:
 an analysis step of analyzing correlation between the execution results and history data accumulated by time sequentially connecting information about successive tenants having occupied the real estate property and execution results of the service execution unit, and wherein 
 in the real estate manager side step, when ownership of the real estate property is transferred, a guarantee system which guarantees legitimacy of the deed data acquires an analysis result from the analysis unit of the service provider side device and adds the acquired analysis result and the history data to the deed data. 
 
     
     
         23 . The real estate management method of  claim 17  wherein the real estate manager side step comprising:
 a real estate transaction execution step of performing, by a real estate transaction execution unit, a transaction of the real estate property on the basis of a guarantee obtained by the cooperation unit. 
 
     
     
         24 . The real estate management method of  claim 17  wherein
 in the real estate manager side step, the guarantee system performs: 
 an address issuance step of issuing a public address generated from a public key in accordance with a public key cryptographic system for identifying a certain user, and a private key paired with the public key and capable of identifying the public key for use in an electronic signature of a real estate transaction through the public address; and 
 a real estate transaction execution step of acquiring the deed data to transfer the ownership of the real estate property by adding a public address relating to a new tenant and changing the tenant certified by the deed data.