WorldCat Identities

Agrawala, Ashok K.

Overview
Works: 195 works in 313 publications in 1 language and 2,496 library holdings
Genres: Conference papers and proceedings 
Roles: Author, Editor
Classifications: Q327, 001.534
Publication Timeline
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Most widely held works about Ashok K Agrawala
 
Most widely held works by Ashok K Agrawala
Machine recognition of patterns by Ashok K Agrawala( Book )

13 editions published in 1977 in English and held by 356 WorldCat member libraries worldwide

Open systems interconnection : its architecture and protocols by Bijendra N Jain( Book )

14 editions published between 1990 and 1993 in English and held by 320 WorldCat member libraries worldwide

Real-time system design by Shem-Tov Levi( Book )

13 editions published in 1990 in English and held by 293 WorldCat member libraries worldwide

Computer Systems Organization -- Special-Purpose and Application-Based Systems
Fault tolerant system design by Shem-Tov Levi( Book )

10 editions published in 1994 in English and Undetermined and held by 192 WorldCat member libraries worldwide

Performance '83 : proceedings of the 9th International Symposium on Computer Performance Modelling, Measurement, and Evaluation, College Park, Maryland, U.S.A., May 25-27, 1983 by Measurement, and Evaluation International Symposium on Computer Performance Modeling( Book )

11 editions published in 1983 in English and Undetermined and held by 147 WorldCat member libraries worldwide

A guide to major job accounting systems : the Logger system of the UNIVAC 1100 series operating system by Jeffrey Myron Mohr( Book )

5 editions published in 1978 in English and held by 142 WorldCat member libraries worldwide

Mission critical operating systems( Book )

6 editions published in 1992 in English and Undetermined and held by 68 WorldCat member libraries worldwide

Foundations of microprogramming : architecture, software, and applications by Ashok K Agrawala( Book )

18 editions published between 1975 and 2014 in English and held by 49 WorldCat member libraries worldwide

Introduction to microprogramming concepts; Architectural characteristics of microprogrammed computers; Microprogramming languages and support software; Computers with vertical microinstructions; Computers with diagonal microinstructions; Computers with horizontal microinstructions; Developments in microprogramming languages; Applications of microprogramming; Perspective
Optimal replication of series-parallel graphs for computation- intensive applications by Sheng-Tzong Cheng( Book )

2 editions published between 1993 and 1994 in English and held by 7 WorldCat member libraries worldwide

Abstract: "We consider the replication problem of series-parallel task graphs where each task may run on more than one processor. The objective of the problem is to minimize the total cost of task execution and interprocessor communication. In this paper, we adopt a new computation model where the purpose of replication is to reduce the total cost. We focus on the computation-intensive applications and prove that the replication problem for this kind of applications [sic] is NP-complete. A branch-and-bound algorithm is presented to solve the replication problem and the numerical results show that the algorithm performs well and avoids a lot of unnecessary searching
Mission critical planning : AI on the MARUTI real-time operating system by James A Hendler( Book )

1 edition published in 1990 in English and held by 6 WorldCat member libraries worldwide

Critically important is the ability to correctly handle time dependent reasoning (directly modeled on the MARUTI operating system) and reaction, and to integrate such reaction with higher level plans for normal operation or error recovery."
A simple near-optimal solution to the drinking philosophers problem by David Ginat( Book )

3 editions published in 1989 in English and held by 6 WorldCat member libraries worldwide

Abstract: "We provide a solution to the drinking philosophers problem, defined by Chandy and Misra [1]. Our solution, unlike theirs, does not have a dining layer. By using bounded session numbers with occasional resets, we are able to reduce the message complexity per drinking session from the order of neighbors a philosopher has to the order of bottles he needs for drinking."
An algorithm for update synchronization in replicated database systems by Mukesh Singhal( Book )

4 editions published in 1985 in English and held by 6 WorldCat member libraries worldwide

Language support for Maruti real-time system by Vivek M Nirkhe( Book )

1 edition published in 1990 in English and held by 5 WorldCat member libraries worldwide

Maruti, a testbed for the design of time-driven hard real-time systems is being designed at the University of Maryland. It uses the technique of pre-scheduling where the application is scheduled prior to execution and resources required by the application are reserved, in order to ensure that deadlines are met. This paper describes the features of MPL, a language for Maruti. MPL provides constructs for expressing time constraints, precedence relations, and synchronization directly in the programs. The MPL features are designed to facilitate pre-scheduling. We outline an implementation of the above features which uses pre-scheduling."
Formal specification of OSI virtual terminal protocol in Estelle by Sunyoung Han( Book )

1 edition published in 1990 in English and held by 5 WorldCat member libraries worldwide

The virtual terminal protocol machine is composed of four sub-protocol machines. Each sub-protocol machine is described in a state transition diagram form as well as in Estelle specifications. The protocol data units of the OSI virtual terminal are also formally specified in abstract form using Abstract Syntax Notation One (ASN.1). It is shown that the OSI Formal Description Technique using Estelle can be used for the formal specification of OSI virtual terminal protocol. The structural, hierarchical, or top-down methodologies are necessay [sic] in decribing [sic] complex protocols such as OSI protocols. The abstract models and graphical representations of behavior of protocol machines are used for these purposes in this paper."
Development and deployment of resilient real-time, mission- critical applications by Daniel Mossé( Book )

1 edition published in 1992 in English and held by 5 WorldCat member libraries worldwide

Abstract: "In real-time systems, fault tolerance has always been difficult to achieve, due to the timing and resource requirements. We introduce here a model for developing resilient applications, where the fault tolerance aspects are inherent in the model. We present in this paper a fault tolerance scheme that is divided into three levels, namely at the unit level, the application level, and the system level. At the unit level, we use monitors that carry out detection, reporting and handling. At the application level, we use different types of replication to implement fault masking. Finally, at the system level, we use the concept of scenarios which define the different modes of operations that the system can be executing."
Allocation of real-time computations under fault tolerance constraints by Shem-Tov Levi( Book )

2 editions published in 1988 in English and held by 5 WorldCat member libraries worldwide

Allocation of resources in next generation real time operating systems requires some important features in addition to those demonstrated by current systems, resulting in an increased complexity of each system. The allocation is closely related to the scheduling, and the two are based on time considerations, rather then on a static priority scheme. The allocation is fault tolerance motivated, to cope with the application's reliability goals. Distributed system issues and adaptive behavior requirements increase the complexity and significance of the allocation approach. The allocation scheme proposed here accomplishes the hard real time goal of guaranteeing a deadline satisfaction in case the job is accepted. In addition, this allocation scheme supports fault tolerance objectives in both damage containment and resiliency requirements. It does this in cooperation with a schedulability verification mechanism, and with an object architecture in which for each object there exists a calendar that maintains the time of its execution. A nice feature of this scheme is the way in which it can be used for reallocation while increasing the resiliency. Keywords: Real time, Resources management, Operating systems. (jhd)
The RPT parallel Gaussian elimination algorithm by Sam H Noh( Book )

1 edition published in 1992 in English and held by 5 WorldCat member libraries worldwide

A physical interchange of the values can be avoided by providing a permutation vector in a globally accessible location. We show experimental results that substantiate the use of logical pivoting."
A class of optimal decentralized commit protocols by S.-M Yuan( Book )

2 editions published in 1987 in English and held by 5 WorldCat member libraries worldwide

Virtual circuits with cross traffic : model, analysis and parameter estimation by Bijendra N Jain( Book )

1 edition published in 1992 in English and held by 5 WorldCat member libraries worldwide

This function is used to propose a rate-based flow control scheme that results in minimum transit delay and/or maximum throughput. A scheme to estimate critical parameters of the function from on-line measurements has been proposed. This scheme may also be used in conjunction with the proposed rate-based flow control scheme."
Proceedings of the 9th international conference on Mobile systems, applications, and services by Ashok K Agrawala( )

2 editions published in 2011 in English and held by 0 WorldCat member libraries worldwide

 
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Audience level: 0.63 (from 0.53 for Foundation ... to 0.99 for Agrawala, ...)

Mission critical operating systems
Alternative Names
Agrawala, A. K.

Agrawala, A. K. (Ashok K.)

Agrawala Ashok 1943-....

Agrawala, Ashok Kumar.

Ashok K. Agrawala 1943-....

Languages
English (109)

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