Invention Grant
US07675849B2 System and method for routing communication signals via a data distribution network
有权
通过数据分发网络路由通信信号的系统和方法
- Patent Title: System and method for routing communication signals via a data distribution network
- Patent Title (中): 通过数据分发网络路由通信信号的系统和方法
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Application No.: US11277896Application Date: 2006-03-29
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Publication No.: US07675849B2Publication Date: 2010-03-09
- Inventor: Philip Watson , Paul Anthony Margis , Long Bui
- Applicant: Philip Watson , Paul Anthony Margis , Long Bui
- Applicant Address: US WA Bothell
- Assignee: Panasonic Avionics Corporation
- Current Assignee: Panasonic Avionics Corporation
- Current Assignee Address: US WA Bothell
- Agency: Orrick, Herrington & Sutcliffe LLP
- Main IPC: H04L1/00
- IPC: H04L1/00 ; H04L12/26 ; G01R31/08 ; G06F11/00 ; H04J1/16 ; H04J3/14 ; H04N7/18

Abstract:
A distribution system for vehicle information systems and methods for manufacturing and using same. The distribution system supports high-bandwidth communications among system resources via one or more active routing systems. Comprising a plurality of communication ports coupled via a high-speed switching system, each routing system transparently splits incoming communication signals received via an input communication port. The routing system thereby can provide the incoming communication to a plurality of output communication ports without effecting signal bandwidth. By providing each routing system with a bypass system, the distribution system likewise can bypass one or more of the high-speed switching system in the event of a distribution system failure such that communications among the system resources can be maintained. As a result, passengers traveling aboard the vehicle can enjoy high-speed access to viewing content during travel with limited interruption in service and without unwanted travel delays.
Public/Granted literature
- US20060293190A1 System and Method for Routing Communication Signals Via a Data Distribution Network Public/Granted day:2006-12-28
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