System and method for communicating over a non-continuous connection with a device on a network
First Claim
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1. A system, comprising:
- a local area network, said local area network including (a) a local entity and (b) a connection entity coupled to the local entity;
a trusted arbitrator coupled to the local area network; and
a remote entity coupled to the trusted arbitrator, wherein the remote entity transmits a first request to the trusted arbitrator, the first request being directed at least in part to the local entity, and the trusted arbitrator verifies the remote entity as a valid requester, and wherein after beginning to receive the first request, the trusted arbitrator transmits a first communication to the connection entity, the first communication being transmitted at least in part over a first communications link that is terminated after the first communication is completed, and wherein after beginning to receive the first communication, the connection entity transmits a second communication to the trusted arbitrator, the second communication being transmitted at least in part over a second communications link being a non-continuous communications link, and wherein the second communication comprises information directed to the remote entity relayed by the trusted arbitrator and is responsive to the first request.
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Abstract
A novel system and method for communicating over a non-continuous connection with an entity on a local area network (LAN) reduces the costs and risks associated with maintaining a continuous connection between the LAN and an external network, such as the Internet. The invention may use a trusted arbitrator as an intermediary between the LAN and external entities seeking to communicate with an entity within the LAN. Requests from external entities are routed to the trusted arbitrator, which contacts a connection entity within the LAN. The connection entity authenticates the contact and causes a connection to be established to the external network and thereby with the trusted arbitrator.
46 Citations
22 Claims
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1. A system, comprising:
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a local area network, said local area network including (a) a local entity and (b) a connection entity coupled to the local entity;
a trusted arbitrator coupled to the local area network; and
a remote entity coupled to the trusted arbitrator, wherein the remote entity transmits a first request to the trusted arbitrator, the first request being directed at least in part to the local entity, and the trusted arbitrator verifies the remote entity as a valid requester, and wherein after beginning to receive the first request, the trusted arbitrator transmits a first communication to the connection entity, the first communication being transmitted at least in part over a first communications link that is terminated after the first communication is completed, and wherein after beginning to receive the first communication, the connection entity transmits a second communication to the trusted arbitrator, the second communication being transmitted at least in part over a second communications link being a non-continuous communications link, and wherein the second communication comprises information directed to the remote entity relayed by the trusted arbitrator and is responsive to the first request. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14)
wherein a portion of the second communications link between the connection entity and the server includes a dial-up telephone line.
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15. A method, comprising:
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receiving a first request from a remote entity, the first request being directed at least in part to a local entity in a local area network;
verifying the remote entity as a valid requestor;
transmitting a first communication to a connection entity in the local area network, the first communication being transmitted at least in part over a first communications link;
terminating the first communications link after the first communication is completed;
receiving a second communication from the connection entity, the second communication being received at least in part over a second communications link being a non-continuous communications link, wherein the second communication comprises information directed to the remote entity and is responsive to the first request; and
relaying the second communication to the remote entity. - View Dependent Claims (16, 17, 18, 19, 20, 21)
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22. A data storage medium having machine-readable code stored thereon, the machine-readable code comprising instructions executable by an array of logic elements, the instructions defining a method comprising:
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receiving a first request from a remote entity, the first request being directed at least in part to a local entity in a local area network;
verifying the remote entity as a valid requester;
transmitting a first communication to a connection entity in the local area network, the first communication being transmitted at least in part over a first communications link;
terminating the first communications link after the first communication is completed;
receiving a second communication from the connection entity, the second communication being received at least in part over a second communications link being a non-continuous communications link, wherein the second communication comprises information directed to the remote entity and is responsive to the first request; and
relaying the second communication to the remote entity.
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Specification