Invention Grant
US07986624B2 Quality of service enhancements for adaptive coding and modulation
有权
用于自适应编码和调制的服务质量增强
- Patent Title: Quality of service enhancements for adaptive coding and modulation
- Patent Title (中): 用于自适应编码和调制的服务质量增强
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Application No.: US12044681Application Date: 2008-03-07
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Publication No.: US07986624B2Publication Date: 2011-07-26
- Inventor: William H. Thesling
- Applicant: William H. Thesling
- Applicant Address: US CA Carlsbad
- Assignee: ViaSat, Inc.
- Current Assignee: ViaSat, Inc.
- Current Assignee Address: US CA Carlsbad
- Agency: Kilpatrick Townsend & Stockton LLP
- Main IPC: H04L12/26
- IPC: H04L12/26

Abstract:
A process is described to build frames for transmission with a modcode adapted to the signal quality of a destination terminal. The order of transmission may be based, at least in part, on the age of a packet as defined by a timestamp. Data packets assigned to the same modcode may be grouped in the same frame, with precedence given to older timestamps. For data packets with certain quality of service designations, timestamps may be modified to expedite forwarding. The amount of modification may, for example, be based on factors related to delay and latency.
Public/Granted literature
- US20080212517A1 QUALITY OF SERVICE ENHANCEMENTS FOR ADAPTIVE CODING AND MODULATION Public/Granted day:2008-09-04
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