Q1. Create designing the process view architecture? Consider following project There exists a collection of free-floating buoys that provide navigation and weather data to air and ship traffic at sea. The buoys collect air and water temperature, wind speed, and location data through a variety of sensors. Each buoy may have a different number of wind and temperature sensors and may be modified to support other types of sensors in the future. Each buoy is also equipped with a radio transmitter (to broadcast weather and location information as well as an SOS message) and a radio receiver (to receive requests from passing vessels. Some buoys are equipped with a red light, which may be activated by a passing vessel during sea- search operations. If a sailor is able to reach the buoy, he or she may flip a switch on the side of the buoy to initiate an SOS broadcast. Software for each buoy must: • maintain current wind, temperature, and location information; wind speed readings are taken every 30 seconds, temperature readings every 10 seconds and location every 10 seconds; wind and temperature values are kept as a running average. broadcast current wind, temperature, and location information every 60 seconds. broadcast wind, temperature, and location information from the past 24 hours in response to requests from passing vessels; this takes priority over the periodic broadcast • activate or deactivate the red light based upon a request from a passing vessel. • continuously broadcast an SOS signal after a sailor engages the emergency switch; this signal takes priority over all other broadcasts and continues until reset by a passing vessel.
Q1. Create designing the process view architecture? Consider following project There exists a collection of free-floating buoys that provide navigation and weather data to air and ship traffic at sea. The buoys collect air and water temperature, wind speed, and location data through a variety of sensors. Each buoy may have a different number of wind and temperature sensors and may be modified to support other types of sensors in the future. Each buoy is also equipped with a radio transmitter (to broadcast weather and location information as well as an SOS message) and a radio receiver (to receive requests from passing vessels. Some buoys are equipped with a red light, which may be activated by a passing vessel during sea- search operations. If a sailor is able to reach the buoy, he or she may flip a switch on the side of the buoy to initiate an SOS broadcast. Software for each buoy must: • maintain current wind, temperature, and location information; wind speed readings are taken every 30 seconds, temperature readings every 10 seconds and location every 10 seconds; wind and temperature values are kept as a running average. broadcast current wind, temperature, and location information every 60 seconds. broadcast wind, temperature, and location information from the past 24 hours in response to requests from passing vessels; this takes priority over the periodic broadcast • activate or deactivate the red light based upon a request from a passing vessel. • continuously broadcast an SOS signal after a sailor engages the emergency switch; this signal takes priority over all other broadcasts and continues until reset by a passing vessel.
Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
Problem 1PE
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![Q1. Create designing the process view architecture?
Consider following project
There exists a collection of free-floating buoys that provide navigation and weather data to air
and ship traffic at sea. The buoys collect air and water temperature, wind speed, and location
data through a variety of sensors. Each buoy may have a different number of wind and
temperature sensors and may be modified to support other types of sensors in the future. Each
buoy is also equipped with a radio transmitter (to broadcast weather and location information as
well as an SoS message) and a radio receiver (to receive requests from passing vessels. Some
buoys are equipped with a red light, which may be activated by a passing vessel during sea-
search operations. If a sailor is able to reach the buoy, he or she may flip a switch on the side of
the buoy to initiate an SOS broadcast. Software for each buoy must:
maintain current wind, temperature, and location information; wind speed readings are
taken every 30 seconds, temperature readings every 10 seconds and location every 10
seconds; wind and temperature values are kept as a running average.
broadcast current wind, temperature, and location information every 60 seconds.
broadcast wind, temperature, and location information from the past 24 hours in
response to requests from passing vessels; this takes priority over the periodic
broadcast
activate or deactivate the red light based upon a request from a passing vessel.
continuously broadcast an SOS signal after a sailor engages the emergency switch; this
signal takes priority over all other broadcasts and continues until reset by a passing
vessel.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fa8529ec8-bdf4-490d-8e6e-c7e03951a800%2Fbf155252-27b6-41d9-a003-f654d2923c6b%2F8q10y6v_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Q1. Create designing the process view architecture?
Consider following project
There exists a collection of free-floating buoys that provide navigation and weather data to air
and ship traffic at sea. The buoys collect air and water temperature, wind speed, and location
data through a variety of sensors. Each buoy may have a different number of wind and
temperature sensors and may be modified to support other types of sensors in the future. Each
buoy is also equipped with a radio transmitter (to broadcast weather and location information as
well as an SoS message) and a radio receiver (to receive requests from passing vessels. Some
buoys are equipped with a red light, which may be activated by a passing vessel during sea-
search operations. If a sailor is able to reach the buoy, he or she may flip a switch on the side of
the buoy to initiate an SOS broadcast. Software for each buoy must:
maintain current wind, temperature, and location information; wind speed readings are
taken every 30 seconds, temperature readings every 10 seconds and location every 10
seconds; wind and temperature values are kept as a running average.
broadcast current wind, temperature, and location information every 60 seconds.
broadcast wind, temperature, and location information from the past 24 hours in
response to requests from passing vessels; this takes priority over the periodic
broadcast
activate or deactivate the red light based upon a request from a passing vessel.
continuously broadcast an SOS signal after a sailor engages the emergency switch; this
signal takes priority over all other broadcasts and continues until reset by a passing
vessel.
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