Anti-hacking system
First Claim
Patent Images
1. A computer system comprising:
- a) a first computer having memory therein, said memory containing data being provided to a remote computer by said first computer via a computer network; and
, b) a second computer communicating with said first computer and having stored therein a pre-determined informational packet, said second computer having means for automatically refreshing the memory of said first computer with said pre-determined informational packet.
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Accused Products
Abstract
A system which discourages corruption of data within a network of computers. A refresh computer monitors the information within a hosting computer and periodically refreshes the information. The hosting computer provides the information to remote computers via the network. The refreshing action occurs either periodically or when a corruption of the information is detected. In some embodiments of the invention the hosting computer and the refresh computer are contained within the same housing; in other embodiments, the hosting computer and the refreshing computer communicate via the primary network or a secondary network.
13 Citations
22 Claims
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1. A computer system comprising:
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a) a first computer having memory therein, said memory containing data being provided to a remote computer by said first computer via a computer network; and
,b) a second computer communicating with said first computer and having stored therein a pre-determined informational packet, said second computer having means for automatically refreshing the memory of said first computer with said pre-determined informational packet. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12)
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13. A system comprising:
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a) a first computer communicating information from memory to a remote computer via a computer network; and
,b) a second computer automatically refreshing the information within the memory of said first computer. - View Dependent Claims (14, 15, 16, 17, 18)
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19. A network of computers comprising:
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a) a network “
permitting information to be communicated between computers;
b) at least one remote computer;
c) a hosting computer having memory therein, said memory containing numerous sets of data, said hosting computer providing a selected one of said sets of data to the remote computer via said network; and
,d) a refresh computer communicating with said hosting computer, said refresh computer having, 1) numerous sets of pre-determined information packets, each predetermined information packet associated with a unique one of said numerous sets of data in the memory of said hosting computer, 2) means for identifying which ones of said numerous sets of data within the memory of said hosting computer have been altered, and, 3) means, responsive to said means for identifying, for automatically refreshing any set of data within said hosting computer which has been altered with an associated pre-determined information packet. - View Dependent Claims (20, 21, 22)
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Specification