Approaches use in constructing application entities, Computer Networking

Assignment Help:

The diagram below offers an overall view on the methods use by both the OSI and TCP/IP model.

114_Approaches use in constructing application entities.png

ISO Approach

- Occasionally called Horizontal Approach

- OSI asserts that distributed applications function over a strict hierarchy of layers and are constructed from a common tool kit of standardized application service elements.

- In OSI each distributed application service selects functions from a large common -toolbox? of application service element (ASEs) and complements these with application service elements that perform functions specific to given end-user service.

TCP/IP Approach

- Occasionally called Vertical Approach

- In TCP/IP every application entity is composed of whatever set of function it needs beyond end to end transport to support a distributed communications service.

- Most of these application processes builds on what it requirements and assumes only that an underlying transport mechanism (datagram or connection) will be provided.


Related Discussions:- Approaches use in constructing application entities

Explain the term instruction pipelines, Instruction Pipelines The strea...

Instruction Pipelines The stream of instructions in instruction execution cycle may be realized by a pipeline where overlapped executions of various operations are performed. T

What is the beaconing, An FDDI frame or Token Ring frames those points to s...

An FDDI frame or Token Ring frames those points to serious problem with the ring, like a broken cable. The beacon frame carries the address of the station thought to be down.

Parallel programming environment characteristics, Parallel Programming Envi...

Parallel Programming Environment Characteristics  The parallel programming environment consists of an debugger, a editor,  performance evaluator and programme visualizer for i

What to do to connection with external communication, What to do to connect...

What to do to connection with external communication For dealing with external communication, the Web server must have a static IP. Having a static IP could also be a problemat

Determine about the tcp/ip, Determine about the TCP/IP Stands for Tr...

Determine about the TCP/IP Stands for Transmission Control Protocol/Internet Protocol. This is the group of protocols that define the Internet and communication method used

Multicast extension to ospf, MOSPF MOSPF is multicast extension to OSP...

MOSPF MOSPF is multicast extension to OSPF. This protocol is extension of OSPF which is a unicast routing protocol which make MOSPF a combination of unicast and multicast prot

Name the presentation layer standards, A.) JPEG and PICT B.) MPEG and MI...

A.) JPEG and PICT B.) MPEG and MIDI C.) ASCII and EBCDIC For example, the Presentation layer would be liable for changing from EDCDIC to ASCII. Data compression, decompres

Describe geostationary geo satellites, Geo stationary satellite The sat...

Geo stationary satellite The satellite which is known as earth-orbiting satellite is called geo stationary satellite. The geo stationary satellite is placed directly over the e

Factor causing parallel overheads, Factor Causing Parallel Overheads F...

Factor Causing Parallel Overheads Figure clearly explains that the performance metrics are not able to achieve a linear curve in comparison to the enhance in number of process

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