Communication control apparatus and network management system using the same
First Claim
1. A communication control apparatus connected to a local area network, the communication control apparatus comprising:
- a storage portion that storesa scheduled time at which a client device connected for use at a location in the local area network is connected for use at another location in the local area network,information of a communication device for the another location, wherein the communication device relays data between a server device connected to the local area network and the client device connected for use at the another location, andconfiguration information of the communication device for enabling communication with the client device; and
a timer that indicates a time,wherein the communication control apparatuscompares the scheduled time and the time indicated by the timer, andbefore the scheduled time, configures the communication device to enable communication with the client device based on the information of the communication device and the configuration information stored in the storage portion.
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Accused Products
Abstract
A communication control apparatus that enables a personal computer usually connected to a LAN when in use to be connected temporarily to the same LAN from a different location and via a different communication device, while ensuring security without time and effort spent on configuration. A communication control apparatus connected to a LAN including a server, personal computers and communication devices (e.g., routers) that relay data between the server and the personal computers is provided with: a storage device that stores a scheduled time at which a personal computer is connected for use at another location in the same LAN, information of a communication device for the other location and configuration information of the communication device for enabling communication with the personal computer; and a timer indicating a time. The communication control apparatus compares the scheduled time and the time indicated by the timer, and performs configuration of the communication device to which the personal computer is scheduled to be connected based on the information of the communication device and the configuration information that are stored in the storage device, before the scheduled time.
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Citations
6 Claims
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1. A communication control apparatus connected to a local area network, the communication control apparatus comprising:
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a storage portion that stores a scheduled time at which a client device connected for use at a location in the local area network is connected for use at another location in the local area network, information of a communication device for the another location, wherein the communication device relays data between a server device connected to the local area network and the client device connected for use at the another location, and configuration information of the communication device for enabling communication with the client device; and a timer that indicates a time, wherein the communication control apparatus compares the scheduled time and the time indicated by the timer, and before the scheduled time, configures the communication device to enable communication with the client device based on the information of the communication device and the configuration information stored in the storage portion. - View Dependent Claims (2, 3)
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4. A network management system for enabling a client device connected for use at a location in a local area network to be connected for use at another location in the local area network, the system comprising:
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a communication control apparatus comprises a storage portion and a timer that indicates a time, wherein the communication control apparatus configures a communication device that relays data between a server device connected to the local area network and the client device; a schedule management portion for entering and storing a scheduled time at which the client device is connected for use at the another location in the local area network, and information relating to the another location; and a configuration information storage portion that stores configuration information of the communication device at the another location for enabling communication with the client device, wherein the communication control apparatus references the schedule management portion and stores, in the storage portion, the scheduled time stored in the schedule management portion and information of the communication device for the another location, references the configuration information storage portion and stores, in the storage portion, the configuration information of the communication device for enabling communication with the client device, compares the scheduled time and the time indicated by the timer, and before the scheduled time, configures the communication device to enable communication with the client device based on the information of the communication device and the configuration information stored in the storage portion. - View Dependent Claims (5, 6)
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Specification