IEEE Distributed Systems Online

نویسندگان

  • Marco Mamei
  • Franco Zambonelli
  • Letizia Leonardi
چکیده

Such a scenario introduces peculiar and challenging requirements in the development of distributed software systems. Because new agents (we use this term generically to indicate a distributed application's active components) can depart out of and arrive into the network at any time and roam across different environments, applications must be able to deal with such activity adaptively and independently.In addition, the activities of software systems are often contextual-that is, closely connected to the setting (for example, location, time, or environment) in which the systems execute. Setting/contextual characteristics are typically a priori unknown and thus require dynamic enforcement of context awareness.

برای دانلود رایگان متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

IEEE Distributed Systems Online: Looking to the Future

In 2004, IEEE Distributed Systems Online becomes the IEEE's first online-only publication. The original material from our monthly issues will be in the Digital Library and our peer-reviewed, archived material, since our launch in 2000, will also be included. From the record of DSO Web site visits, we believe we serve the community well. We will keep to our present winning formula improving our ...

متن کامل

Fundamentals of Distributed Computing: A Practical Tour of Vector Clock Systems

to achieve a common goal. A main characteristic of these computations is that the processes do not already share a common global memory and that they communicate only by exchanging messages over a communication network. Moreover, message transfer delays are finite yet unpredictable. This computation model defines what is known as the asynchronous distributed system model, which includes systems...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

عنوان ژورنال:

دوره   شماره 

صفحات  -

تاریخ انتشار 2004