Explain the differences between paging and segmentation, Computer Engineering

Assignment Help:

Explain the differences between Paging and segmentation.

Paging and segmentation

Paging

Segmentation

Computer memory is separated into small partitions which are all similar size and considered to as, page frames. Then while a process is loaded this gets divided in pages that are similar size as those earlier frames. The process pages are after that loaded in the frames.

Memory-management scheme which supports user vision of memory.

Computer memory is allocated in different sizes (as segments) depending upon the required for address space through the process.

Address generated through CPU is divided into:

Page number (p) - It used like an index in a page table that contains base address of each page into physical memory.

Page offset (d) - It combined with base address to describe the physical memory address which is sent to the

memory unit.

Logical address contains a two tuple:

< segment-number, offset >

Transparent to programmer (i.e. system

allocates memory)

Includes programmer (i.e. allocates memory to

specific function inside code)

No separate- the protection

To separate the protection

No separate- the compiling

To separate the compiling

No shared-the code

To share the code


Related Discussions:- Explain the differences between paging and segmentation

Perceptron training, Perceptron training: Here the weights are initial...

Perceptron training: Here the weights are initially assigned randomly and training examples are needed one after another to tweak the weights in the network. Means all the exa

Determine the logic gate having input 0 and output 1, The output of a logic...

The output of a logic gate is 1 when all its inputs are at logic 0. The gate is either ? Ans. When all inputs of logic gate at logic 0 and output is 0. The gate is either a NOR

Why do we call motherboard a motherboard, Motherboard is called as motherbo...

Motherboard is called as motherboard because in the world all borned creature is directly attached to her mother & after it all the relations makes due to her mother so in the simi

Symbolic reasoning, An expert system also represents knowledge symbolica...

An expert system also represents knowledge symbolically as sets of symbols that stand for problem concepts. In AI jargon symbol is a string of characters that stands for

Smart card & e-cash, Smart Card & E-Cash E-cash storable smart cards ca...

Smart Card & E-Cash E-cash storable smart cards can kept and dispense cash electronically, making bills and coins lesser essential. It transfers funds over phone lines, making

What are the logic micro-operations, Q. What are the Logic Micro-operations...

Q. What are the Logic Micro-operations? Logic operations are fundamentally binary operations that are performed on string of bits stored in the registers. For a logic micro-ope

What is the kernel, What is the kernel?          A more common definiti...

What is the kernel?          A more common definition is that the OS is the one program running at all times on the computer ,usually  known as the kernel, with all else being

What can be middle wares role within e-commerce, What can be middle wares r...

What can be middle wares role within e-commerce? By the utilize info Platform Commerce Server a shopping service can take benefit of reaching the end user onto Open TV, SMS, WA

What are different types of log records, What are different types of Log re...

What are different types of Log records? V1 and V2.  V1 must be processed before V2.  But, we can have more than single V2 logs

Convert the decimal number into its equivalent binary number, Write a progr...

Write a program to convert the given Decimal number into its equivalent Binary number.

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd