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Second International Workshop on Real-Time Computing Systems and Applications (RTCSA'95)
Constructing distributed real-time systems with DROL real-time objects
Tokyo, Japan
October 25-October 27
ISBN: 0-8186-7106-8
ASCII Text
x 
 
K. Takashio, H. Shitomi, M. Tokoro, "Constructing distributed real-time systems with DROL real-time objects," Real-Time Computing Systems and Applications, International Workshop on, pp. 142, Second International Workshop on Real-Time Computing Systems and Applications (RTCSA'95), 1995.
 
 
BibTex
x
 
@article{ 10.1109/RTCSA.1995.528764,
author = {K. Takashio and H. Shitomi and M. Tokoro},
title = {Constructing distributed real-time systems with DROL real-time objects},
journal ={Real-Time Computing Systems and Applications, International Workshop on},
volume = {0},
year = {1995},
isbn = {0-8186-7106-8},
pages = {142},
doi = {http://doi.ieeecomputersociety.org/10.1109/RTCSA.1995.528764},
publisher = {IEEE Computer Society},
address = {Los Alamitos, CA, USA},
}
 
 
RefWorks Procite/RefMan/Endnote
x 
 
TY - CONF
JO - Real-Time Computing Systems and Applications, International Workshop on
TI - Constructing distributed real-time systems with DROL real-time objects
SN - 0-8186-7106-8
SP
EP
A1 - K. Takashio,
A1 - H. Shitomi,
A1 - M. Tokoro,
PY - 1995
KW - programming languages; protocols; real-time systems; distributed processing; distributed real-time systems; DROL real-time objects; semantics; inter-object communication protocols; distributed real-time programming language; C++; least suffering; network faults; timing constraint; rapid recovery; widely distributed environments; real-time programming languages; application programs
VL - 0
JA - Real-Time Computing Systems and Applications, International Workshop on
ER -
 
K. Takashio, Dept. of Comput. Sci., Univ. of Electro-Commun., Tokyo, Japan
H. Shitomi, Dept. of Comput. Sci., Univ. of Electro-Commun., Tokyo, Japan
M. Tokoro, Dept. of Comput. Sci., Univ. of Electro-Commun., Tokyo, Japan
In this paper, the semantics of inter-object communication protocols supported by the distributed real-time programming language DROL that is an extension of C++ based on the Distributed Real-time Object (DRO) model is described. A characteristic common to these protocols is the introduction of a new notion, least suffering. The least suffering assures users of notification of network faults within a required timing constraint and rapid recovery from them. Thus, this notion allows users to construct real-time applications on widely distributed environments. It is impossible for previously proposed real-time programming languages to do it. Through the description of application programs and the discussion of their behavior, we show the effectiveness of the least suffering.
Index Terms:
programming languages; protocols; real-time systems; distributed processing; distributed real-time systems; DROL real-time objects; semantics; inter-object communication protocols; distributed real-time programming language; C++; least suffering; network faults; timing constraint; rapid recovery; widely distributed environments; real-time programming languages; application programs
Citation:
K. Takashio, H. Shitomi, M. Tokoro, "Constructing distributed real-time systems with DROL real-time objects," rtcsa, pp.142, Second International Workshop on Real-Time Computing Systems and Applications (RTCSA'95), 1995
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