Interim Report on Phase I Expansion of the Seismic Communication and Control Processor System (CCP)
Abstract
The seismic network and the CCP are being modified to accept on-line data from LASA and four or five North American Network stations over leased lines and from NORSAR over the ARPANET. This represents a potential increase in throughput of about 50%. The CCP is being upgraded in two phases to meet the projected load increase. The effort described in this report is the first phase of the upgrading. It included increasing the private and shared memory in the CCP, designing and coding the input software for leased line North American Network stations, and a design study for buffered interface hardware for leased line data.
Document Details
- Document Type
- Technical Report
- Publication Date
- Apr 01, 1977
- Accession Number
- ADA042632
Entities
People
- Howard Briscoe
Organizations
- BBN Technologies