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How to explain Bit Synchronization?
- synchronization in which the decision instants is brought into alignmentwith the received bit,i.e, the basic signaling element.- it is used to generate a clock signal at the proper sampling instants. - it consists of non linear element followed by phase locked loop ( PLL ).
10 Explain the term session in server side programming approach What is the main benefit from implementing the session?
explain the term session in server side programming approach
Explain how propagation delay affects the speed of modern PCs?
A: I wouldn't call propagation delay that applies to other media. for a PC delay are parasitic in nature mostly layout. But the real and actual delay is inherited from the I/O which is the soul of PC speed. No matter how fast a PC is internally it must service those interrupts and that is really the delay actually
What are the differences between Project and Production. Explain the different phases of a Project development Cycle.?
Project and Production are 2 totally different concepts, so I don't think it's reasonable to compare them together. The are 4 phases in the project lifecycle: * Initiating * Planning * Implementing * Closing
Explain Externally initiated signals and interrupt in 8085?
The 8085 Microprocessor has five interrupts signals that can be used to interrupt a program execution. They are:INTR-Interrupt Request (Input): This is used as a general -purpose interrupt.INTA-Interrupt Acknowledge (Output): This is used to acknowledge an interrupt.RST 7.5, RST 6.5, RST 5.5-Restart interrupts (Inputs): These are vectored interrupts that transfer the program controls to specify memory locations. There have higher priorities than the INTR interrupt. Among these three, the priority order is 7.5, 6.5 and 5.5.TRAP (Input): This is a non-mask able interrupt and has the highest priority.In addition to the interrupts, three pins - RESET, HOLD, and READY - accept the externally initiated signals as inputs. The HOLD signal indicates that a peripheral such as a DMA (Direct Memory Access) controller is requesting the use of the address and data buses. The READY signal is used to delay the microprocessor READ or WRITE cycles until a slow-responding peripheral is ready to send or accept data. When this signal goes low, the microprocessor waits for an integral number of clock cycles until it goes high. Lastly, when the RESET IN signal goes low, the program counter is set to zero, the buses are tri-stated, and the MPU is reset and the RESET OUT signal indicates that the MPU is being reset and used to reset other devices.To respond to the HOLD request, the 8085 Microprocessor has one signal, called HLDA (Hold Acknowledge). It acknowledges the HOLD request.
Explain why implementing synchronization primitives by disabling interrupts is not appropriate in a single-processor system if the synchronization primitives are to be used in user-level programs?
Interrupts are not sufficient in multiprocessor systems since disabling inter rupts only prevents other processes from executing on the processor in which inter rupts were disabled; there are no limitations on what processes could be executing on other processors and therefore the process disabling interrupts cannot guarantee mutually exclusive access to program state.
What is communication and explain its process?
communication his implementing developement
Explain what it means to appropriate funds?
Appropriate funds = Stealing
What are hardware and software interrupts in microprocessors?
(Q)What are Hardware and software interrupt? draw the block daigram of 8259 interrupt controller and explain in brief..
Explain the various approaches companies use in their effort at implementing TQM?
total quality management
How to explain Bit Synchronization?
- synchronization in which the decision instants is brought into alignmentwith the received bit,i.e, the basic signaling element.- it is used to generate a clock signal at the proper sampling instants. - it consists of non linear element followed by phase locked loop ( PLL ).
What are some effective strategies for implementing time outs for toddlers?
Some effective strategies for implementing time outs for toddlers include setting clear rules and expectations, using a designated time out spot, remaining calm and consistent, and providing positive reinforcement for good behavior. It is important to explain the reason for the time out and to use it as a tool for teaching appropriate behavior rather than as a punishment.
What is bcnf explain with example?
define BCNF. Explain with appropriate example
When a theme is present but not stated directly by the author that theme is said to be?
Exposition is when an author interrupts a story in order to explain something, usually to provide important information.
Dialog control and synchronization are two responsibilities of the session layer in the OSI model Which layer do you think is responsible for these duties in the Internet model Explain your answer?
dialog control
10 Explain the term session in server side programming approach What is the main benefit from implementing the session?
explain the term session in server side programming approach
Explain why the term bell curve is appropriate for a graph of a normal distribution of traits?
No
