Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 10
Book Description
Fault Tolerant Onboard Packet Switch Architecture for Communication Satellites: Shared Memory Per Beam Approach
On-Board Packet Switch Architectures for Communication Satellites
Author: National Aeronautics and Space Adm Nasa
Publisher: 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...
Publisher: 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. Shalkhauser
Publisher:
ISBN:
Category :
Languages : en
Pages : 16
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 16
Book Description
On-board Packet Switch Architectures for Communication Satellites
Author: Mary Jo W. Shalkhauser
Publisher:
ISBN:
Category : Astronautics
Languages : en
Pages : 8
Book Description
Publisher:
ISBN:
Category : Astronautics
Languages : en
Pages : 8
Book Description
Scientific and Technical Aerospace Reports
Description and Simulation of a Fast Packet Switch Architecture for Communication Satellites
Monthly Catalog of United States Government Publications
Government Reports Announcements & Index
Aerospace America
Communication Satellites, 1958-1995
Author: Donald H. Martin
Publisher: 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.
Publisher: 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.