Invention Grant
- Patent Title: Apparatus using a time division multiple access bus for providing multiple levels of security in a communications system
- Patent Title (中): 在通信系统中使用时分多址总线来提供多级安全性的装置
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Application No.: US11659670Application Date: 2006-03-31
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Publication No.: US07751566B2Publication Date: 2010-07-06
- Inventor: Jeffrey B. Canter , Michael K. Weller , Michael T. Zimmer
- Applicant: Jeffrey B. Canter , Michael K. Weller , Michael T. Zimmer
- Applicant Address: US NH Nashua
- Assignee: BAE Systems Information and Electronic Systems Integration Inc.
- Current Assignee: BAE Systems Information and Electronic Systems Integration Inc.
- Current Assignee Address: US NH Nashua
- Agent Daniel J. Long; Leo Zucker
- International Application: PCT/US2006/011720 WO 20060331
- International Announcement: WO2006/127122 WO 20061130
- Main IPC: H04K1/00
- IPC: H04K1/00

Abstract:
Systems including both distributed and centralized architectures for providing multiple levels of security using “virtual” switches. Ports and channels are assigned the same time slots on a TDMA bus only when they have matching security levels.
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