System and method for monitoring the state of a plurality of machines connected via a computer network
First Claim
1. A local monitor unit for transmitting status information formed of a plurality of pieces of status information indicating an operation state of a machine to be monitored to an integrated monitor unit through a computer network, said local monitor unit comprising:
- a local information getting unit for getting the status information of the machine connected to a first-type local computer network by identifying an address of the machine;
a local information retaining unit for retaining the status information obtained by the local information getting unit and individual information of the machine;
a local information transmitting unit for transmitting at least a part of the plurality of pieces of the status information retained in the local information getting unit to the integrated monitor unit through a second-type wide area computer network; and
a machine information transmitting unit for transmitting a machine information to the integrated monitor unit through the second-type wide-area computer network, the machine information being employed for registering the machine to be monitored and the first-type local computer network connected to the machine prepared based on the individual information retained by the local information retaining unit into the integrated monitor unit;
wherein the integrated monitor unit identifies the status information is for which machine to be monitored and connected to which first-type local computer network, based on the machine information registered in the integrated monitor unit, to thereby make a predetermined display display the status information, the status information being transmitted by each of a plurality of local monitor units at a unique timing set by each of the plurality of local monitor units uniquely.
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Accused Products
Abstract
Each agent unit gets status information indicating the state of each of network printers connected by a LAN from the network printers every first time period. Whenever each agent unit gets the status information from the network printer, it overwrites a status log data file with the gotten status information. Each agent unit converts all status information stored in the status log data file into status mail of electronic mail and transmits the status mail to a mail server every second time period longer than the first time period. On the other hand, a console unit accesses the mail server and reads the status mail in a proper time period to the console unit.
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Citations
18 Claims
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1. A local monitor unit for transmitting status information formed of a plurality of pieces of status information indicating an operation state of a machine to be monitored to an integrated monitor unit through a computer network, said local monitor unit comprising:
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a local information getting unit for getting the status information of the machine connected to a first-type local computer network by identifying an address of the machine;
a local information retaining unit for retaining the status information obtained by the local information getting unit and individual information of the machine;
a local information transmitting unit for transmitting at least a part of the plurality of pieces of the status information retained in the local information getting unit to the integrated monitor unit through a second-type wide area computer network; and
a machine information transmitting unit for transmitting a machine information to the integrated monitor unit through the second-type wide-area computer network, the machine information being employed for registering the machine to be monitored and the first-type local computer network connected to the machine prepared based on the individual information retained by the local information retaining unit into the integrated monitor unit;
wherein the integrated monitor unit identifies the status information is for which machine to be monitored and connected to which first-type local computer network, based on the machine information registered in the integrated monitor unit, to thereby make a predetermined display display the status information, the status information being transmitted by each of a plurality of local monitor units at a unique timing set by each of the plurality of local monitor units uniquely. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. An integrated monitor unit which can communicate with a plurality of local monitor units through a second-type global computer network, each of the local monitor units monitoring an operation state of each of machines to be monitored through a first-type local computer network, said integrated monitor unit comprising:
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a global information getting unit for getting status information indicating the operation state of the machine to be monitored by any one of the local monitor unit from said local monitor unit through the second-type global computer network;
a database for storing information concerning each of the machines;
a database management unit for updating said database based on the status information gotten by said global information getting unit;
a display unit for displaying the information stored on said database; and
a machine information receiving unit for receiving machine information for registering said machine of which operation state is transmitted by the local monitor unit voluntarily and the first-type local computer network connected to said machine through the second-type global computer network, wherein each of local monitor units transmits the status information of the machine at a timing uniquely set for each local monitor unit, and said database management unit registers the machine information received through the second-type global computer network into said database and identifies the status information is for which machine connected to any one of the first-type computer network based on said registered machine information. - View Dependent Claims (9, 10, 11, 12, 13)
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14. A machine monitor system for executing centralized monitor of status information indicating an operation state of each of machines to be monitored, said machine monitor system comprising:
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a plurality of local monitor units for respectively transmitting status information of machines to be monitored at a timing uniquely set for each local monitor unit, each of the machines being connected to a first-type local computer network; and
an integrated monitor unit for receiving and monitoring the status information transmitted from each of the local monitor units through a second-type global computer network, wherein each of the local monitor units comprises a transmitting unit for voluntarily transmitting to said integrated monitor unit machine information for registering said machine of which operation state is transmitted by the local monitor unit arid the first-type local computer network connected to said machine into said integrated monitor unit through the second-type global computer network, and wherein said integrated monitor unit comprises;
a receiving unit for receiving the machine information transmitted from each of the local monitor units; and
a unit for registering the received machine information and identifying the status information is for which machine connected to any one of the first-type computer network based on said registered machine information to thereby displaying the status information on a given display.
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15. A machine monitor method comprising:
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a local monitor step of monitoring an operation state of each of machines through a first-type local computer network; and
a global monitor step of monitoring said operation state of said machine connected the first-type local computer network through a second-type global computer network, wherein said local monitor step comprises;
a local information getting step of getting the status information of the machines;
a local information retention step of retaining the gotten status information;
a local information transmission step of sending the retained status information to the second-type global computer network at a uniquely set timing; and
a machine information transmission step of voluntarily sending to the second-type global computer network machine information for registering said machine of which operation state is transmitted by the local monitor unit and the first-type local computer network connected to said machine at said global monitor step, wherein said global monitor step comprises;
a machine information getting step of getting the status information through the second-type global computer network;
a machine information registration step of registering the gotten status information into a database for storing information concerning the machine to be monitored;
a global information getting step of getting the information through the second-type global computer network;
a status information management step of identifying the status information gotten at said global information getting step is for which machine connected to any one of the first-type computer network based on said registered machine information and updating the storing information concerning the machine in the database by the identified status information; and
a display step of displaying the updated and stored information on a given display. - View Dependent Claims (16)
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17. A computer-readable medium storing a program for causing a computer which is connected to a machine to be monitored through a first-type local computer network and can communicate with an;
- integrated monitor unit through a second-type global computer network to execute;
a local information getting step of getting status information indicating an operation state of the machine to be monitored;
a local information retaining step of retaining the gotten status information;
a local information transmission step of transmitting the retained status information to the integrated monitor unit through the second-type global computer network at a uniquely set timing;
a machine information transmission step of voluntarily transmitting the machine information for registering said machine of which operation state is transmitted and the first-type local computer network connected to said machine into the integrated monitor unit through the second-type global computer network;
whereby the computer makes the integrated monitor unit to display the status information for which machine connected to any one of the first-type computer network based on the machine information registered in the machine information on a given display.
- integrated monitor unit through a second-type global computer network to execute;
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18. A computer-readable medium storing a program for causing a computer which is capable of communicating with each of a plurality of local monitor units through a second-type global computer network, each local monitor unit connected to each of machines to be monitored through a first-type local computer network, and can communicate with an integrated monitor unit, to execute:
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a machine information receiving unit for receiving machine information for registering said machine to be monitored by the local monitor unit and the first-type local computer network connected to said machine from the local monitor unit;
a global information getting unit for getting status information indicating the operation state of the machine to be monitored by the local monitor unit transmitted from said local monitor unit at a uniquely set timing through the second-type global computer network;
a status information management step of registering the gotten machine information in a given database and identifying the gotten status information for which machine connected to any one the first-type computer network based on said registered machine information and updating the storing information concerning the machine in the database by the identified status information;
a database management step of updating the database by the identified status information; and
a display step of displaying the updated information of the database on a given display.
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Specification