To download the free eBook of Bbms Navathe click on the link below once on the website click on the free user option and then click to download the free Dbms Navathe eBook.
rapidshare.com/files/126610467/Elmasri_Navathe_-_Fundamental One of the main areas in Elmasri Navathe's fundementals of databases is distributed computing. Distributed computing is a field of computer science that studies distributed systems. A distributed system consists of multiple autonomous computers that communicate through a computer network. The computers interact with each other in order to achieve a common goal. A computer program that runs in a distributed system is called a distributed program, and distributed programming is the process of writing such programs. Distributed computing also refers to the use of distributed systems to solve computational problems. In distributed computing, a problem is divided into many tasks, each of which is solved by one or more computers.
The word distributed in terms such as 'distributed system', 'distributed programming', and 'distributed algorithm' originally referred to computer networks where individual computers were physically distributed within some geographical area. The terms are nowadays used in a much wider sense, even referring to autonomous processes that run on the same physical computer and interact with each other by message passing. While there is no single definition of a distributed system, the following defining properties are commonly used:
There are generally several autonomous computational entities, each of which has its own local memory. There are also entities which communicate with each other by message passing.
More often than not, distributed systems may have a common goal, such as solving a large computational problem. Alternatively, each computer may have its own user with individual needs, and the purpose of the distributed system is to coordinate the use of shared resources or provide communication services to the users.
rapidshare.com/files/126610467/Elmasri_Navathe_-_Fundamental One of the main areas in Elmasri Navathe's fundementals of databases is distributed computing. Distributed computing is a field of computer science that studies distributed systems. A distributed system consists of multiple autonomous computers that communicate through a computer network. The computers interact with each other in order to achieve a common goal. A computer program that runs in a distributed system is called a distributed program, and distributed programming is the process of writing such programs. Distributed computing also refers to the use of distributed systems to solve computational problems. In distributed computing, a problem is divided into many tasks, each of which is solved by one or more computers.
The word distributed in terms such as 'distributed system', 'distributed programming', and 'distributed algorithm' originally referred to computer networks where individual computers were physically distributed within some geographical area. The terms are nowadays used in a much wider sense, even referring to autonomous processes that run on the same physical computer and interact with each other by message passing. While there is no single definition of a distributed system, the following defining properties are commonly used:
There are generally several autonomous computational entities, each of which has its own local memory. There are also entities which communicate with each other by message passing.
More often than not, distributed systems may have a common goal, such as solving a large computational problem. Alternatively, each computer may have its own user with individual needs, and the purpose of the distributed system is to coordinate the use of shared resources or provide communication services to the users.
