Application layer , Computer Networking

Assignment Help:

Application Layer

  The application  layer enables the user whether human  or software  to access the  network. It  provides  user interfaces and support for services such as  electronic  mail, fire  access and transfer access to systems resources surfing the world wide  web and  network management. In this  part we briefly discuss some   applications  that are  designed  as a client server pair in the internet.  the client  sends  a request  for  a service to the  server the server responds  to the client.

In  this chapter  we will briefly  the key  application layer  concepts including application layer protocol clients  and servers.   Processes sockets and transport layer  interface and full explanation of several network applications in detail including the web e mail  DNS ( Domain  Name Server) and P2P ( point to point) file sharing.

 

 


Related Discussions:- Application layer

Write down the purpose of arp?, Address Resolution Protocol resolves the MA...

Address Resolution Protocol resolves the MAC address if the IP address is known. It is a layer 3 protocol.

Explain about nonboundary-level masking, Q. Explain about Nonboundary-Level...

Q. Explain about Nonboundary-Level Masking? Nonboundary-Level Masking Bytes in the IP address that correspond to 255 in the mask will be repeated in the subnet addres

Define the analog audio and video conferencing systems, Define the analog a...

Define the analog audio and video conferencing systems When analog audio and video conferencing systems were used, the procurement and installation was complex, less reliable a

Wireless access - computer network, Wireless Access Wireless access co...

Wireless Access Wireless access connecting end  systems ( that are often  mobile) into the network. Today there are two broad types  of wireless internet access(1) wireless an

What is the main purpose of ospf, What is the main purpose of OSPF? OSP...

What is the main purpose of OSPF? OSPF, or Open Shortest Path First, is a link-state routing protocol that uses routing tables to verify the best possible path for data exchang

What is an object server, With an object server, the Client/Server applicat...

With an object server, the Client/Server application is taken as a set of communicating objects. Client object commune with server objects using an Object Request Broker (ORB). The

Types of topologies, TWO DIFFERENT KINDS OF TOPOLOGIES: LOGICAL TOPOL...

TWO DIFFERENT KINDS OF TOPOLOGIES: LOGICAL TOPOLOGY:  It is described by the specific network technology. PHYSICL TOPOLOGY: It relays on the wiring scheme. NE

Difference between a straight-through and crossover cable, What is the diff...

What is the difference between a straight-through and crossover cable? A straight-through cable is used to connect computers to a hub, switch, or router. A crossover cable is u

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