Bond Objects - a white paper
نویسنده
چکیده
This white paper defines the structure of Bond objects and introduces the shadows, an abstraction for networking. In the Bond system shadows are used to implement interobject communication, data transfer, remote execution and various distributed services. Locally managed collection of shadows are used to implement virtual networks. The communication of Bond objects is based on a message passing model, using the KQML agent communication language.
منابع مشابه
Bond System Security and Access Control Model
Bond is a message-oriented middleware for network computing on a grid of autonomous nodes. In this paper we overview the basic architecture of the Bond system and introduce the security model implemented in the Bond system. User programs as well as data are subject to the security constraints imposed by the local operating system. Bond objects are subject to the access control and the authentic...
متن کاملAn object-oriented approach for semantic understanding of messages in a distributed object system
In message-oriented distributed object system, cooperating objects exchange messages and various functions are carried out as a side effect of message exchanges. As objects range from an icon on the screen to a full featured server, the set of messages they can understand is also different. An object may not know the properties of all the objects it is communicating with. Objects may acquire ne...
متن کاملRisk management of a bond portfolio using options
In this paper, we elaborate a formula for determining the optimal strike price for a bond put option, used to hedge a position in a bond. This strike price is optimal in the sense that it minimizes, for a given budget, either Value-at-Risk or Tail Value-at-Risk. Formulas are derived for both zero-coupon and coupon bonds, which can also be understood as a portfolio of bonds. These formulas are v...
متن کاملA Comparative Study of Attitudinal Language Employed by English and Persian Writers in Academic Writing
Academic writing might incorporate evaluative strategies with the aim of construing and registering attitudinal positionings of writers towards other people, objects, and state of affairs included in the texts, and has been the area of investigation from different perspectives. One of these perspectives has been the way that determines attitudinal assessments in the rhetorical formation of text...
متن کاملA Comparative Study of Graph Isomorphism Applications
Graphs are powerful data structure to represent objects and their concepts. Objects are nothing but nodes and edges describes relation among objects. Number of real world problems is represented by graph. Graph isomorphism is the area of pattern matching and widely used in various applications such as image processing, protein structure, computer and information system, chemical bond structure,...
متن کاملذخیره 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 2013