SYSTEM AND METHOD FOR OPTIMALLY TRANSFERRING DATA TRAFFIC ON NETWORKS
First Claim
1. A method for establishing a wireless data link between a computing device and a communication network via a mobile device, comprising:
- receiving an attention command from the computing device at the mobile device;
sending a response to the attention command to the computing device;
negotiating a variety of communication protocol parameters with the computing device during a first link control protocol operation;
conducting a first host authentication session with the computing device;
receiving a network control protocol configuration request from the computing device;
attaching the communication network for packet service;
negotiating the variety of communication protocol parameters with a network interface during a packet data protocol context activation operation;
sending a request to negotiate the variety of communication protocol parameters with the computing device for a second time using the communication protocol parameters previously negotiated during the packet data protocol context activation operation;
negotiating the variety of communication protocol parameters with the computing device for the second time during a second link control protocol operation;
processing a second network control protocol configuration request;
restarting the network control protocol; and
transmitting and receiving packets of data between the computing device and network interface over the wireless data link.
1 Assignment
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Accused Products
Abstract
A system and method for configuring a data communication between a terminal computing device and a communication network, wherein the terminal computing device connects to the communication network via a mobile device is tethered to a terminal computing device and acts as a wireless modem. A second handshake operation between the computing device and mobile device occurs after a handshake operation between the mobile device and network occurs to negotiate a variety of communication protocol parameters controlling the data communication. The variety of communication protocol parameters negotiated between the mobile device and network are used in the negotiation of communication protocol parameters during the second handshake operation between the computing device and mobile device.
26 Citations
12 Claims
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1. A method for establishing a wireless data link between a computing device and a communication network via a mobile device, comprising:
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receiving an attention command from the computing device at the mobile device; sending a response to the attention command to the computing device; negotiating a variety of communication protocol parameters with the computing device during a first link control protocol operation; conducting a first host authentication session with the computing device; receiving a network control protocol configuration request from the computing device; attaching the communication network for packet service; negotiating the variety of communication protocol parameters with a network interface during a packet data protocol context activation operation; sending a request to negotiate the variety of communication protocol parameters with the computing device for a second time using the communication protocol parameters previously negotiated during the packet data protocol context activation operation; negotiating the variety of communication protocol parameters with the computing device for the second time during a second link control protocol operation; processing a second network control protocol configuration request; restarting the network control protocol; and transmitting and receiving packets of data between the computing device and network interface over the wireless data link. - View Dependent Claims (2)
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3. A method for establishing a wireless data link between the computing device and a communication network via a mobile device, comprising:
conducting a link control protocol operation with a computing device after a packet data protocol context activation operation has been completed with a network interface.
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4. A mobile device comprising:
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means for receiving an attention command from a computing device; means for sending a response to the attention command to the computing device; means for negotiating a variety of communication protocol parameters with the computing device during a first link control protocol operation; means for conducting a first host authentication session with the computing device; means for receiving a network control protocol configuration request from the computing device; means for attaching a communication network for packet service; means for negotiating the variety of communication protocol parameters with a network interface during a packet data protocol context activation operation; means for sending a request to negotiate the variety of communication protocol parameters with the computing device for a second time using the communication protocol parameters previously negotiated during the packet data protocol context activation operation; means for negotiating the variety of communication protocol parameters with the computing device for the second time during a second link control protocol operation; means for processing a second network control protocol configuration request; means for restarting the network control protocol; and means for transmitting and receiving packets of data between the computing device and network interface over a wireless data link. - View Dependent Claims (5)
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6. A mobile device, comprising:
means for conducting a link control protocol operation with a computing device after a packet data protocol context activation operation has been completed with a network interface.
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7. A mobile device, comprising:
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a processor; a memory coupled to the processor, wherein the processor is configured with software instructions to perform steps comprising; receiving an attention command from a computing device; sending a response to the attention command to the computing device; negotiating a variety of communication protocol parameters with the computing device during a first link control protocol operation; conducting a first host authentication session with the computing device; receiving a network control protocol configuration request from the computing device; attaching a communication network for packet service; negotiating the variety of communication protocol parameters with a network interface during a packet data protocol context activation operation; sending a request to negotiate the variety of communication protocol parameters with the computing device for a second time using the communication protocol parameters previously negotiated during the packet data protocol context activation operation; negotiating the variety of communication protocol parameters with the computing device for the second time during a second link control protocol operation; processing a second network control protocol configuration request to the computing device; restarting the network control protocol; and transmitting and receiving packets of data between the computing device and network interface over a wireless data link. - View Dependent Claims (8)
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9. A mobile device, comprising:
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a processor; a memory coupled to the processor, wherein the processor is configured with software instructions to perform steps comprising; conducting a link control protocol operation with a computing device after a packet data protocol context activation operation has been completed with network interface.
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10. A tangible storage medium having stored thereon processor-executable software instructions configured to cause a processor to perform steps comprising:
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receiving an attention command from a computing device; sending a response to the attention command to the computing device; negotiating a variety of communication protocol parameters with the computing device during a first link control protocol operation; conducting a first host authentication session with the computing device; receiving a network control protocol configuration request from the computing device; attaching a communication network for packet service; negotiating the variety of communication protocol parameters with a network interface during a packet data protocol context activation operation; sending a request to negotiate the variety of communication protocol parameters with the computing device for a second time using the communication protocol parameters previously negotiated during the packet data protocol context activation operation; negotiating the variety of communication protocol parameters with the computing device for the second time during a second link control protocol operation; processing a second network control protocol configuration request to the computing device; restarting the network control protocol; and transmitting and receiving packets of data between the computing device and the network interface over a wireless data link. - View Dependent Claims (11)
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12. A tangible storage medium having stored thereon processor-executable software instructions configured to cause a processor to perform steps comprising:
conducting a link control protocol operation with a computing device after a packet data protocol context activation operation has been completed with a network interface.
Specification