Author: Publisher:
ISBN:
Category :
Languages : en
Pages : 10
Book Description
Fault Tolerant Onboard Packet Switch Architecture for Communication Satellites: Shared Memory Per Beam Approach
Author: On-Board Packet Switch Architectures for Communication Satellites
Author: National Aeronautics and Space Adm NasaPublisher: Independently Published
ISBN: 9781792713200
Category :
Languages : en
Pages : 28
Book Description
NASA Lewis Research Center is developing an on-board information switching processor for a multichannel communications signal processing satellite. The information switching processor is a flexible, high-throughput, fault tolerant, on-board baseband packet switch used to route user data among user ground terminals. Through industry study contracts and in-house investigations, several packet switching architectures were examined for possible implementation. Three contention-free switching architectures were studied in detail, namely the shared memory approach, the shared bus approach, and the shared memory per beam approach. These three switching architectures are discussed and the advantages and disadvantages of each approach are examined. Shalkhauser, Mary JO and Quintana, Jorge A. Glenn Research Center NASA-TM-106328, E-8087, NAS 1.15:106328 RTOP 506-72-21...
Fault-tolerant Onboard Digital Information Switching and Routing for Communications Satellites
Author: Mary Jo W. ShalkhauserPublisher:
ISBN:
Category :
Languages : en
Pages : 16
Book Description
On-board Packet Switch Architectures for Communication Satellites
Author: Mary Jo W. ShalkhauserPublisher:
ISBN:
Category : Astronautics
Languages : en
Pages : 8
Book Description
Scientific and Technical Aerospace Reports
Author: Description and Simulation of a Fast Packet Switch Architecture for Communication Satellites
Author: Monthly Catalog of United States Government Publications
Author: Government Reports Announcements & Index
Author: Aerospace America
Author: Communication Satellites, 1958-1995
Author: Donald H. MartinPublisher: Aerospace Publications
ISBN:
Category : History
Languages : en
Pages : 502
Book Description
This volume chronicles the evolution of commercial, military, national and international communication satellites. The text covers nine categories of communication satellites and provides technical details of each type of satellite launched by 1995.