Sequence -all instructions are executed once -in the order in which they appear Selection -A condition is used - To determine which of the statements (if any) will be executed Iteration - A group of instructions is repeated - For a set number of times -Or until a condition is met Debugging Tools and Facilities -Translator Diagnostics pick up (especially) syntax errors and inform the programmer who can then correct the error and translate again (but sometimes the error messages
operating systems. OSE Operating System Embedded. Swedish company ENEA. Real-time embedded OS created by the OXF Object Execution Framework. A framework used by Rhapsody to support diﬀerent operating systems. RISC Reduced Instruction Set Computing. CPU-design strategy where simple instructions are made to execute very fast instead of a more complex, rich instructionset. RS-232 Recommended Standard 232. Standard for serial binary data signals commonly used in computer serial ports. RTOS Real-Time
OZ University should go ahead and implement cloud computing strategies. Cloud computing is primarily an opportunity to improve the performance of the university systems with the touch of the latest technology. Cloud computing is a new way of using computing resources and university database in an efficient manner. Computing services are available from data storage and processing to software, such as email, hardware, and vendor independent and accessible whenever needed. These services
The Dynamic Host Configuration Protocol (DHCP) is a network protocol that is used to configure network devices so that they can communicate on an IP network. A DHCP client uses the DHCP protocol to acquire configuration information, such as an IP address, a default route and one or more DNS server addresses from a DHCP server. The DHCP client then uses this information to configure its host. Once the configuration process is complete, the host is able to communicate on the internet. The DHCP server
Problem Definition Starshine Amateur Dramatic Society (known as SADS) require a computerised system that would enable their customers to book seats for shows taking place on the first Friday and Saturday of October. The venue they are using is much larger than their usual and will need to sell a larger amount of tickets than they usually do. The problem that needs addressing is that SADS need a system that will be able to easily handle all the reservations made for both days of the production.
• Which input/output devices will you be using in the next one to three years as "computing" devices? I am currently using an iPad, IPhone5 and a Dell laptop and anticipate I will be using them for the next 3 years. I also use Microsoft Office and Dragon Naturally Speaking for input devices. • Which features/components/form factors will be prominent? Why? I believe the features and components will continue to become lighter and smaller with each new generation device. Functionality and speed improvements
Introduction: In this coursework I will be developing apps for an android phone. To make the app, I will be using MIT app inventor. I will be learning about how android phones work and how apps work on an android phone. I will be learning how to use MIT app inventor software. I will also be completing all tasks given to me by the exam board. To help me complete this coursework successfully, I will need a computer with following specification; a 32 bit architecture with 2GB ram, 1.7GHZ clock speed
FSLC 2007 Essay Writing no. 9 Computer viruses are hidden instructions that migrate through networks and operating systems and become embedded in different programs. Name and explain four types of computer viruses. Discuss two ways in which a system can be invaded by viruses. Also explain two ways to protect your computer system from computer viruses. Computer Viruses [6 m] [½ m for 1 name, 1m for explanation] 1. Boot sector virus – The boot sector is that part of the system software