Connection management for data networks
First Claim
1. A method of making a digital subscriber line (DSL) connection to a remote network, the method comprising:
- detecting, at a DSL modem coupled to a local network, a presence of a powered-on network capable device that is connected to the DSL modem via the local network, the local network including at least one network capable device that contains a graphical activation display icon to illustrate a connection status of the powered-on network capable device with respect to the DSL modem, wherein in response to receiving a user command, the graphical activation display icon selectively connects the powered-on network capable device to the DSL modem via a point-to-point protocol over Ethernet (PPPoE) connection;
establishing a network connection over a DSL line to a remote network after detecting the presence of the powered-on network capable device that is connected to the DSL modem on the local network;
disconnecting the network connection over the DSL line to the remote network in response to detecting an absence of one or more powered-on network capable devices of the at least one network capable device connected to the DSL modem on the local network;
disconnecting the network connection over the DSL line to the remote network in response to receiving a second user command to disconnect the PPPoE connection;
releasing network resources supported by the remote network after the network connection is disconnected;
assigning a dynamic lease to the powered-on network capable device;
determining when the dynamic lease expires; and
disconnecting the network connection over the DSL line after detecting that the dynamic lease has expired.
1 Assignment
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Accused Products
Abstract
In a particular embodiment, the disclosure is directed to a method of making a digital subscriber line (DSL) connection to a remote network. The method includes detecting the presence of a powered-on network capable device that is connected to a DSL modem; establishing a network connection over a DSL line to the remote network after detecting the presence of the powered on network capable device; terminating the network connection over the DSL line after detecting an absence of network capable devices connected to the DSL modem; and releasing network resources supported by the remote network after the network connection is terminated.
80 Citations
3 Claims
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1. A method of making a digital subscriber line (DSL) connection to a remote network, the method comprising:
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detecting, at a DSL modem coupled to a local network, a presence of a powered-on network capable device that is connected to the DSL modem via the local network, the local network including at least one network capable device that contains a graphical activation display icon to illustrate a connection status of the powered-on network capable device with respect to the DSL modem, wherein in response to receiving a user command, the graphical activation display icon selectively connects the powered-on network capable device to the DSL modem via a point-to-point protocol over Ethernet (PPPoE) connection; establishing a network connection over a DSL line to a remote network after detecting the presence of the powered-on network capable device that is connected to the DSL modem on the local network; disconnecting the network connection over the DSL line to the remote network in response to detecting an absence of one or more powered-on network capable devices of the at least one network capable device connected to the DSL modem on the local network; disconnecting the network connection over the DSL line to the remote network in response to receiving a second user command to disconnect the PPPoE connection; releasing network resources supported by the remote network after the network connection is disconnected; assigning a dynamic lease to the powered-on network capable device; determining when the dynamic lease expires; and disconnecting the network connection over the DSL line after detecting that the dynamic lease has expired.
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2. A digital subscriber line communication system comprising:
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a digital subscriber line (DSL) router including connection detection logic to detect a presence of a powered-on network capable device that is connected to the DSL router via a local network, wherein the local network includes at least one network capable device that contains a graphical activation display icon to illustrate a connection status of the powered-on network capable device with respect to the DSL router and, in response to receiving a user command, the graphical activation display icon selectively connects the powered-on network capable device to the DSL router via a point-to-point protocol over Ethernet (PPPoE) connection and, in response to receiving a second user command to disconnect, the graphical activation display icon disconnects the PPPoE connection; and a DSL line between the DSL router and a remote network, wherein a network connection is made over the digital subscriber line to the remote network after the connection detection logic detects the presence of the powered-on network capable device that is connected to the DSL router via the local network, wherein a dynamic lease is assigned to the powered-on network capable device and the network connection over the DSL line is disconnected in response to detecting that the dynamic lease has expired.
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3. A digital subscriber line (DSL) communication system comprising:
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a DSL router coupled to a local network, the DSL router including; lease assignment logic to dynamically assign a lease to a network capable device to permit a subsequent connection to a remote network and to disconnect the subsequent connection to the remote network in response to determining that the dynamically assigned lease has expired; connection detection logic to detect a presence of a powered-on network capable device that is connected to the DSL router via the local network, wherein the local network includes at least one network capable device that contains a graphical activation display icon to illustrate a connection status of the at least one network capable device with respect to the remote network and, in response to receiving a user command, the graphical activation display icon selectively connects the at least one network capable device to the remote network via a point-to-point protocol over Ethernet (PPPoE) connection and, in response to receiving a second user command to disconnect, the graphical activation display icon disconnects the PPPoE connection; and a DSL line between the DSL router and the remote network, wherein a network connection is made over the digital subscriber line after the lease assignment logic has assigned the lease to the network capable device.
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Specification