Packet scheduling for video transmission with sender queue control
First Claim
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1. A method for transmitting video content comprising:
- (a) encoding said video by an application layer at a sender;
(b) providing a portion of said encoded video to a lower network layer than said application layer at said sender;
(c) transmitting said encoded video across a network interconnection to a receiver;
(d) wherein said providing is based upon an estimation of the amount of said encoded video at a layer lower than said application layer within said sender where said application layer is free from controlling encoded video provided to said lower network layer.
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Abstract
A transmission systems suitable for video.
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Citations
32 Claims
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1. A method for transmitting video content comprising:
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(a) encoding said video by an application layer at a sender;
(b) providing a portion of said encoded video to a lower network layer than said application layer at said sender;
(c) transmitting said encoded video across a network interconnection to a receiver;
(d) wherein said providing is based upon an estimation of the amount of said encoded video at a layer lower than said application layer within said sender where said application layer is free from controlling encoded video provided to said lower network layer. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15)
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16. A method for transmitting video content comprising:
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(a) encoding said video by an application network layer at a sender;
(b) providing a portion of said encoded video to a lower network layer than said application layer at said sender;
(c) transmitting said encoded video across a network interconnection to a receiver;
(d) wherein said providing is based upon an estimation of the fullness of a buffer at a layer lower than said application layer within said sender. - View Dependent Claims (17, 18, 19, 20, 21, 22, 23, 24)
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25. A method for transmitting video content comprising:
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(a) encoding said video by an application network layer at a sender;
(b) providing a portion of said encoded video to a lower network layer than said application layer at said sender;
(c) transmitting said encoded video across a network interconnection to a receiver;
(d) wherein said providing is based upon a model of a MAC buffer in the application layer modeling said encoded video in a MAC buffer which is in a layer lower than said application layer within said sender. - View Dependent Claims (26, 27, 28, 29, 30, 31, 32)
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Specification