The Grassroots series has been designed to meet the students needs. The books address core subjects, are concise and affordable. They provide the student with enough resources and support, to pass a one semester course. Grassroots books have a common theme; they will inspire, educate and stimulate even the most reluctant of students. Macmillan Press, the Authors, and the series editor, Fintan Culwin are all working towards a standard of excellence which will enlighten and encourage the reader to extend their knowledge.
Operating Systems has a traditional arrangement of material. Chapter 1 introduces the reader to operating systems, and gives an overview of the rest of the book. Chapter 2 covers the traditional material on processes, but with more emphasis than usual on threads. Chapter 3 considers interactions between concurrent threads, including semaphores, message queues, and monitors. On the assumption that this is the only place where a student will meet concurency, it goes into the topic in some detail. Memory management is covered in Chapter 4, including segmentation and paging. Input/Output is dealt with over two chapters: Chapter 5 concentrates on the high-level, device independent aspects, while Chapter 6 looks at low-level aspects such as the interface with hardware, control of devices, and file organisation on disk. Chapter 7 introduces the reader to distributed computer systems, and goes into some detail on communication mechanisms, and various distributed services which can be built on top of these. Finally, Chapter 8 looks briefly at fault handling and security issues, in both stand-alone and distributed systems.

Informazioni sugli autori

JOHN O'GORMAN is a Senior Lecturer in the Computer Science and Information Systems department at University of Limerick.
JOHN O'GORMAN is a Senior Lecturer in the Computer Science and Information Systems department at University of Limerick.

JOHN O'GORMAN is a Senior Lecturer in the Computer Science and Information Systems department at University of Limerick.

Le informazioni nella sezione "Su questo libro" possono far riferimento a edizioni diverse di questo titolo.

Descrizione libreria

We first started out as ?The Paperback Exchange,? a chain of physical bookstores where we would part exchange your beloved books for new stories to transport you to faraway places. However, as shopping started to evolve to online shops and marketplaces, we bid our stores goodbye to become ?PBShop.? This transition has only allowed us to blossom as we now ship thousands of titles to book lovers across the globe. We pride ourselves in being a community of local book lovers which allows our passion and devotion to shine in everything we do. In 2020 we not only celebrated our 20th birthday but our 1st birthday as being completely employee owned after becoming an E.O.T in September 2019. We are proud to be different and embrace standing apart on a book mountain by working from a virtual inventory which allows us to provide thousands of books that may be difficult to get for your bookshelf or your studies. Working with a number of different suppliers allows us to explore other avenues such as puzzles, sheet music and even stationery so we really do have something for everyone. Life is about being versatile in all realms of existence. If this is your first visit or you are a returning customer, we would like to welcome you to the PBShop family, for there is no friend as loyal as a book. We are a company who put our customers at the centre of everything we do as we understand the importance of reading because once you learn to read, you will forever be free. There are a whole lot of things in this world of ours that we are yet to explore, which is why we will forever inspire curious minds.

Visita la pagina della libreria

Informazioni sull?azienda del venditore

Pbshop.co.uk Ltd
Unit 22 Horcott Industrial Estate, Horcott Road, Fairford, GL7 4BX, United Kingdom

Condizioni di vendita e spedizione

Condizioni di vendita

Returns Policy
We ask all customers to contact us for authorisation should they wish to return their order. Orders returned without authorisation may not be credited.
If you wish to return, please contact us within 14 days of receiving your order to obtain authorisation.

Returns requested beyond this time will not be authorised.

Our team will provide full instructions on how to return your order and once received our returns department will process your refund.
Please note the cost to return any...

Ulteriori informazioni

Diritto di recesso

Condizioni di spedizione

Books are shipped from our US or UK warehouses. Delivery estimates allow for delivery from either location.

Tariffe di spedizione nazionale per U.S.A.

Tariffe di spedizione nazionale per U.S.A.
Quantit� dell?ordine	Da 7 a 14 giorni lavorativi	Da 7 a 14 giorni lavorativi
Primo articolo	EUR 0.00	EUR 0.00

I tempi di consegna sono stabiliti dai venditori e variano in base al corriere e al paese. Gli ordini che devono attraversare una dogana possono subire ritardi e spetta agli acquirenti pagare eventuali tariffe o dazi associati. I venditori possono contattarti in merito ad addebiti aggiuntivi dovuti a eventuali maggiorazioni dei costi di spedizione dei tuoi articoli.