최소 단어 이상 선택하여야 합니다.
최대 10 단어까지만 선택 가능합니다.
다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
NTIS 바로가기다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
DataON 바로가기다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
Edison 바로가기다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
Kafe 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
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출원번호 | US-0542220 (2012-07-05) |
등록번호 | US-8472326 (2013-06-25) |
발명자 / 주소 |
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출원인 / 주소 |
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대리인 / 주소 |
|
인용정보 | 피인용 횟수 : 1 인용 특허 : 332 |
A system and method is disclosed for monitoring and optimizing interlayer network performance that includes determining at the data link layer of a network device whether there is degradation in transmission performance over at least one link in the network using network performance information data
A system and method is disclosed for monitoring and optimizing interlayer network performance that includes determining at the data link layer of a network device whether there is degradation in transmission performance over at least one link in the network using network performance information data and if so, the system and method communicates from data link layer of the network device to a second layer of the network device information regarding the degradation in transmission performance associated with the at least one link in the network. The system and method optimizes, at the second layer of the network device, network performance to overcome the degradation in the transmission performance associated with the at least one link in the network.
1. A method for monitoring and optimizing interlayer network performance comprising: receiving a data packet that includes network performance information data indicative of network transmission characteristics at a data link layer (Layer 2) of a network device;determining at the data link layer of
1. A method for monitoring and optimizing interlayer network performance comprising: receiving a data packet that includes network performance information data indicative of network transmission characteristics at a data link layer (Layer 2) of a network device;determining at the data link layer of the network device whether there is degradation in transmission performance over at least one link in the network using the network performance information data;responsive to a determination at the data link layer of the network device that there is degradation in transmission performance over at least one link in the network, communicating from data link layer of the network device to a second layer of the network device information regarding the degradation in transmission performance associated with the at least one link in the network;in response to the second layer of the network device receiving said information regarding the degradation in transmission performance associated with the at least one link in the network from the data link layer of the device, optimizing, at the second layer of the network device, network performance to overcome the degradation in the transmission performance associated with the at least one link in the network; andconcatenating indicia of a bandwidth of data packets including real-time content and total data packets into said data packet. 2. The method for monitoring and optimizing interlayer network performance of claim 1, wherein the second layer is an Application layer (Layer 7) of the network device, wherein said Application layer performs one of informing a user of a status of said network, disconnecting said user from said network, suggesting to said user to attempt re-connecting to said network, controlling communications to manage multiple real-time sessions when said user exceeds available communications resources, communicating statistics to said user reflecting their real-time data usage versus total bandwidth, communicating statistics to said user reflecting their session usage of real-time bandwidth, and presenting one of CODEC and sessions selections to said user for their selection. 3. The method for monitoring and optimizing interlayer network performance of claim 1, wherein the second layer is a Presentation layer (Layer 6) of the network device, wherein the Presentation layer alters network traffic by dynamically controlling a video codec, wherein the dynamically controlling includes forcing a repeat of a last video frame, reduce frame quality, frame resolution, frame size, and frame rate. 4. The method for monitoring and optimizing interlayer network performance of claim 1, wherein the second layer is a Session layer (Layer 5) of the network device, wherein the session layer alters network traffic by adjusting a quantity of packets in a session. 5. The method for monitoring and optimizing interlayer network performance of claim 1, wherein the second layer is a Transport layer (Layer 4) of the network device, wherein the transport layer alters network traffic by modify a window size of a TCP Sliding window. 6. The method for monitoring and optimizing interlayer network performance of claim 1, wherein the second layer is a Network layer (Layer 3) of the network device, wherein the Network layer alters network traffic routing to reroute packets in the network, which includes moving a session from one network operator to another network operator. 7. The method for monitoring and optimizing interlayer network performance of claim 1, wherein the second layer is a Physical layer (Layer 1) of the network device, wherein the physical layer is configured to route a data transmission to an alternative physical link. 8. The method for monitoring and optimizing interlayer network performance of claim 1, wherein optimizing network performance includes reducing a number of Quadrature Amplitude Modulation windows. 9. The method for monitoring and optimizing interlayer network performance of claim 1, wherein optimizing network performance includes changing alternative transmission schema. 10. A system for monitoring and optimizing interlayer network performance comprising: a network device configured to:receiving a data packet that includes network performance information data indicative of network transmission characteristics at a data link layer (Layer 2) of the network device;determining at the data link layer of the network device whether there is degradation in transmission performance over at least one link in the network using the network performance information data;responsive to a determination at the data link layer of the network device that there is degradation in transmission performance over at least one link in the network, communicating from data link layer of the network device to a second layer of the network device information regarding the degradation in transmission performance associated with the at least one link in the network; andin response to the second layer of the network device receiving said information regarding the degradation in transmission performance associated with the at least one link in the network from the data link layer of the device, optimizing, at the second layer of the network device, network performance to overcome the degradation in the transmission performance associated with the at least one link in the network, wherein the second layer is a Network layer (Layer 3) of the network device, wherein the Network layer alters network traffic routing to reroute packets in the network, which includes moving a session from one network operator to another network operator. 11. The system for monitoring and optimizing interlayer network performance of claim 10, wherein optimizing network performance includes reducing a number of Quadrature Amplitude Modulation windows. 12. The system for monitoring and optimizing interlayer network performance of claim 10, wherein optimizing network performance includes changing alternative transmission schema. 13. The system for monitoring and optimizing interlayer network performance of claim 10, wherein said data link layer is configured to separately count total data packets and data packets including real-time content. 14. A method for monitoring and optimizing interlayer network performance comprising: receiving a data packet that includes network performance information data indicative of network transmission characteristics at a data link layer (Layer 2) of a network device;determining at the data link layer of the network device whether there is degradation in transmission performance over at least one link in the network using the network performance information data;responsive to a determination at the data link layer of the network device that there is degradation in transmission performance over at least one link in the network, communicating from data link layer of the network device to a second layer of the network device information regarding the degradation in transmission performance associated with the at least one link in the network;in response to the second layer of the network device receiving said information regarding the degradation in transmission performance associated with the at least one link in the network from the data link layer of the device, optimizing, at the second layer of the network device, network performance to overcome the degradation in the transmission performance associated with the at least one link in the network, wherein the second layer is a Network layer (Layer 3) of the network device, wherein the Network layer alters network traffic routing to reroute packets in the network, which includes moving a session from one network operator to another network operator.
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