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

Error correction in burst error correction, Q. Error Correction in Burst Er...

Q. Error Correction in Burst Error Correction? Error Correction-Burst Error Correction In its place of sending all the bits in a data unit together we can organize "N

Explain about data link layer sub layers, Data Link Layer Sub layers ·  L...

Data Link Layer Sub layers ·  Logical Link Control (LLC) - upper layer · Handles control information, logical addressing and data · MAC (Medium Access Control) - lower layer ·

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

What are the TCP services, Q. What are the TCP Services? TCP - Service...

Q. What are the TCP Services? TCP - Services Full Duplex Service Connection Oriented Service Reliable Service

Define ike modes, Normal 0 false false false EN-IN X-...

Normal 0 false false false EN-IN X-NONE X-NONE MicrosoftInternetExplorer4

Describe virtual channel, What is virtual channel? Virtual channel is n...

What is virtual channel? Virtual channel is normally a connection from one source to one destination, although multicast connections are also allowed. The other name for virtua

Digital encoding scheme, what are the applications of different encoding sc...

what are the applications of different encoding schemes

Advantage of ip sec tunnelling mode, Advantage of IP sec  Tunnelling Mode ...

Advantage of IP sec  Tunnelling Mode IP Sec  tunnelling mode  has the  following  advantages: a.Security : Ts IP sec tunnelling mode  secure somewhat but  not the best. In a

Fixed version of rdt , Fixed version of rdt 2.0 rdt 2.1 The  rdt 2.1 s...

Fixed version of rdt 2.0 rdt 2.1 The  rdt 2.1 sender and receiver  FSM each now  have  twice  as many  states  as before. This is because  the protocols  state must  now refle

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