Shared variable programme structures, Computer Networking

Assignment Help:

Shared variable programme structures

In this section, we talk about some more concepts related to the shared programme.

Concept of Lock

Locks are used for protected access of data in a shared variable system.

There are various types of locks:

1) Binary Locks: These locks are used globally between multiple processes.

2) Deckkers Locks: These locks are based on distributed requests, to make sure mutual exclusion without unnecessary waiting.

Related Discussions:- Shared variable programme structures

Output port - network layer and routing , Output Port The function of t...

Output Port The function of the port is take the packets that have been stored in the out put port memory and transmits them over the out going link. The queuing and bu

Cpm-pert network analysis problem, Solve the following CPM/PERT Network Ana...

Solve the following CPM/PERT Network Analysis problem: Given the following network and activity time estimates, determine earliest and latest activity times, slack, the expecte

Protocol comes under hybrid dynamic type, Which protocol comes under Hybrid...

Which protocol comes under Hybrid dynamic type? Ans) EIGRP (ENHANCED INTERIOR GATEWAY ROUTING PROTOCOL) comes under hybrid dynamic.

How big can an intranet be, How big can an Intranet be? An Intranet ca...

How big can an Intranet be? An Intranet can be as big as a community of interest. Scale is an important factor in web implementation, but it has no bearing on the logical asso

What is fcs, FCS= Frame Check Sequence CRC (Cyclic Redundancy Check) alg...

FCS= Frame Check Sequence CRC (Cyclic Redundancy Check) algorithm runs in switch that known as FCS (Frame Check Sequence)

Explain client and server networking model, Explain Client/Server Networkin...

Explain Client/Server Networking Model. A networking model where one or more powerful computers (servers) give the dissimilar network services and all other user's computers (

Which two commands shows the Cisco IOS filename, Ans) the two commands are:...

Ans) the two commands are:- show ver show flash

url connection instance, What is the difference among URL instance and URL...

What is the difference among URL instance and URL Connection instance? Ans) A URL instance represents the location of a resource, and a URL Connection instance shows a link for

What are the key differences between gsm and gprs networks, Question : ...

Question : a) Describe the following core components of a cellular based network: i) Cell ii) MSC iii) HLR & VLR iv) PSTN b) Explain why frequency reuse is consi

What is meant by asymmetric multiprocessing, What is meant by Asymmetric Mu...

What is meant by Asymmetric Multiprocessing (AMP)? It imposes hierarchy and a division of labor between processors. Only one designated processor, the master, controls (in a ti

Write Your Message!

Name

Email id

Message

Verfication Code

User Account

All Pages