built in packages for distributed systems

... research interest in distributed systems,exploring incentive mechanisms and systems, pioneered by Nobel-prize winnersvon Hayek and Hurwicz in the area of incentives and market-based systems Asdistributed ... free-riding behaviour in P2P-networks [1] By introducing prices for jobs thebehaviour can be redirected avoiding free-riding Apparently, we have a conflict ingoals Users are interested in satisfying ... machinelearning Web Services and combine them using the Triana workflow engine forWeb Services composition The scenario involves a user confronted with the in-evitability of selecting a machine

Ngày tải lên: 29/08/2020, 22:05

... coordinate these–will all be needed  The increased viability of open systems – Shrinking profit margins and increasing shareholder pressure to cut costs are making it harder for companies to invest ... developers, both in deploying current middleware-based solutions and in inventing and shaping new ones To complete our overview, we summarize key challenges and emerging opportunities for moving forward, ... the role of domain knowledge in selecting, organizing, and optimizing appropriate middleware components for requirements in particular application domains  Increased leverage for disruptive technologies

Ngày tải lên: 20/10/2022, 02:11

... fundamentally underpin distributed robustness within several biotic and abiotic systems For instance, networked buffering offers new insights into systems engineering and planning activities that ... maintaining system traits, i.e system responses become more distributedwhile remaining phenotypically cryptic In measuring the magnitude S of state changes for individual gene products, we find ... uncertainty It may also help explain recent developments in understanding the origins of resilience within complex ecosystems Introduction Robustness reflects the ability of a system to maintain

Ngày tải lên: 13/08/2014, 16:20

... synthesis for reactive systems, we are interestedonly in specifications that talk about infinite behaviours In this thesis, we are interested in distributed controller synthesis wherethe distributed ... are accepted infinitely often,then instances of task τ0 must also be accepted infinitely often, assumingthat instances of both τ , τ0 are released infinitely often More interestingly, one can ... fairnessproperties For instance, we can say, along every infinite run, instances oftask τ must be accepted infinitely often, if they are released infinitely often.One can also say that, if instances of

Ngày tải lên: 30/09/2015, 05:46

... gathering monitored network information, monitored domain information and global sys-tem information It takes a large amount of time to analyze objects in the inter-networks Therefore, administrators ... or operating systems such as management commands provided by OS and device management tools These built-in tools have some disadvantages, built-includbuilt-ing discrete mon-itoring information ... system This information is necessary for administrators, before they look into other detailed and specific information However, the GM information is primarily based on specific integrated tools

Ngày tải lên: 30/01/2020, 00:39

... investing in new boilers), increasing the dry solid content of the black liquor, decreasing any throttling and/or reducing the process steam demand, and investing in a condensing turbine, as discussed ... conducted within the interdisciplinary graduate school Energy Systems The national Energy Systems Programme aims at creating competence in solving complex energy problems by combining technical ... aggregated level, showing the potential for energy savings within the European or global pulp and paper industry assuming, for example, different policy instruments and/or varying market development

Ngày tải lên: 22/02/2014, 09:20

... products, which are marketed in supermarkets, is increasing And due to foreign exchange constraints it cannot afford to continue importing dairy products so that developing domestic dairy sector ... responsible for managing calves, chicken and small ruminants and older boys are responsible for treating sick animals, constructing shelter, cutting grass and grazing of cattle and small ruminants ... of the poor in developing countries by providing micronutrients in bio-available form such as vitamin A, in addition to carbohydrates, protein and calcium Thus, dairy producers by making more milk

Ngày tải lên: 08/03/2014, 23:20

... Lysine requirement Lysine requirement values for fish are shown in Table 3 In general, lysine appears to be the first limiting amino acid in feedstuffs commonly used in formulating feeds for ... lysine Lysine was chosen because lysine is normally the first limiting amino acid in most feedstuffs Lysine analysis in feedstuffs is straightforward and dietary lysine is used only for protein ... on finfish to date have shown that they need the same ten EAA as most other animals: arginine, histidine, isoleucine, leucine, lysine, methionine, phenylalanine, threonine, tryptophan and valine

Ngày tải lên: 13/03/2014, 19:19

... meeting entitled “Innovations in Supporting Local Health Systems for Global Women’s Health: A Leader’s Symposium.” This diversegroup of participants, ranging from cabinet ministers to advocates, ... tackling the social, economic and political context in which people live and in which health institutions are embedded.” — Lynn Freedman, et al, Who’s Got the Power? Transforming Health Systems for ... health interventions for women and girls requires strong health systems that ensure access, equity, and financial protection n Health systems are more than delivery systems for technical interventions

Ngày tải lên: 14/03/2014, 14:20

... Conditions available for defining blocking predicates The set of predicates for each blocking point makes up the blocking policy of the system 4.1 Blocking points PADSdefines five points for which a policy ... language for specifying routing policy, and it defines a simple interface for specifying blocking pol-icy We find that PADS greatly reduces the effort to de-sign, implement, and modify distributed ... structure for how policies, them-selves, should be specified In the case of distributed pro-vides a fixed set of mechanisms for storing and trans-mitting data and maintaining consistency information

Ngày tải lên: 16/03/2014, 19:20

... organization for societies working in information processing, IFIP's aim is two-fold: to support information processing within its member countries and to encourage technology transfer to developing nations ... outlining a clear process for securing an average online shopper, with the necessary attributes needed for performing a safe online transaction Further it defines an authentication process for ... ADVANCES IN NETWORK AND DISTR SYSTEMS SECURITY1 INTRODUCTION In an ever-improving technological world, e-commerce is becoming an increasingly popular a tool for communication, business and

Ngày tải lên: 25/03/2014, 11:06

... translated into comparable advances in clinics Inadequacies in the ity to administer therapeutic agents with high selectivityand minimum side effects largely account for the discre-pancies encompassing ... surface of CNTs Since many anticancer drugs are hydrophobic in nature or have hydrophobic moieties, the hydrophobic forces are the main driving forces for the loading of such drugs into or onto CNTs ... promoting agents selected from a group chemicals con-sisting of 4-hydroxynonenal, acetylcholine, dopamine, GABA (g-aminobutyric acid), glutamate, serotonin, somatostatin, nitrins, semaphorins,

Ngày tải lên: 20/06/2014, 22:20

... synchronization for OFDM systems in multipath fading channels Wen-Long Chin Abstract Despite the promising role of orthogonal frequency-division multiplexing (OFDM) technology in communication systems, ... synchronization in multipath fading channels remains an important and challenging issue This work describes a novel synchronization algorithm that exploits channel length information for use in OFDM systems ... Accordingly, intercarrier interference (ICI) and intersymbol interference (ISI) are introduced by synchronization errors [1-4] First, the uncertain OFDM symbol arrival time introduces a symbol timing

Ngày tải lên: 21/06/2014, 00:20

... of author information is available at the end of the article Abstract In this paper, we deal with the second initial boundary value problem for higher order hyperbolic systems in domains with ... problems in domains with point singulari-ties have been thoroughly investigated (see, e.g, [1,2] and the extensive bibliography in this book) We are concerned with initial boundary value problems for ... stu-died in [6] In the present paper we consider the Cauchy-Neumann (the second initial) boundary value problem for higher-order strongly hyperbolic systems in domains with conical points Our

Ngày tải lên: 21/06/2014, 00:20

... reproduction in Trang 2nature of the P2P systems, it is difficult for every peer to figure out what kinds ofinformation are distributed to what peers, what kinds of peers exist in P2P overlay ... we discuss trustworthiness-base broadcast (TBB) algorithm 2 Trustworthiness of Peers In P2P systems, each peer has to obtain information of other peers and propagate the information to other peers ... and are included in the group G At this point, the initiator peer p0 checks for the number of peers in the group G If more number of peers are needed to be included in the group G, the initiator

Ngày tải lên: 21/06/2014, 06:20

... For gaining insight into the power allocation based on minimizing the SER, we are going to minimize the approximate MGF of the random variable γ, obtained in (51) Using (51) and (57), we can formulate ... results attained inSection 4 for finding SER for AF opportunistic relaying coincide with the simulation results Since the curves corresponding toR relays are parallel to each other in the high ... assume n = 4 α in (7), around 1 dB gain is achieved for both AF DSTC and AF opportunistic relaying schemes for BER of less than 10−3 Therefore, the amount of performance gain obtainable using the optimal

Ngày tải lên: 21/06/2014, 19:20

... Article Turbo Processing for Joint Channel Estimation, Synchronization, and Decoding in Coded MIMO-OFDM Systems 1 Department of Electrical and Computer Engineering, Faculty of Engineering, McGill University, ... will be performed in the time domain (before FFT implementation at receiver) as described in the following derivations Following the same approach in [20], the received time-domain sample in (4) ... on the extrinsic soft-bit information received from the pre-sented in [29] P(c; O) are then split into N t streams P(d u m,k,q;I) that are used as extrinsic information for MIMO demapping and CIR,

Ngày tải lên: 21/06/2014, 23:20

... standardized interfaces for application component interaction, (2) model-based tools for deploying and inter-connecting components, and (3) standards-based mecha-nisms for installing, initializing, and ... configuration activities, it is increasingly being used as a platform for developing open DRE systems that execute in environments where operational conditions, input workload, and resource availability ... Harbour Achieving end-to-end quality of service (QoS) in distributed real-time embedded (DRE) systems require QoS support and en-forcement from their underlying operating platforms that integrates

Ngày tải lên: 22/06/2014, 00:20

... test communication systems The training data for the SPINE-2 task consists of 4 parts, (1) 1 training data (8.7 hours), (2) SPINE-1 evaluation data (7.3 hours), (3) SPINE-2 training data Trang 9Table ... frequency index k[i], is computed as the linear interpolation of nearest upper, S[k u[i]], and lower, S[k l[i]], spectral values in the linear frequency space In utilizing a filterbank for incorporating ... This improved integration unifies the nonlinear warping performed in the front end and reduces simultaneously This improved integration unifies the nonlinear warping performed in the front end

Ngày tải lên: 22/06/2014, 00:20

... Tracking Embedded in Smart Cameras for Distributed Surveillance in a 3D Model Sven Fleck, Florian Busch, and Wolfgang Straßer Wilhelm Schickard Institute for Computer Science, Graphical-Interactive ... systems in dustry still prefer centralized, server-based approaches in-stead of maximally distributed solutions For example, the surveillance system installed in London and soon to be in-stalled in ... computing resources for external devices), for example, to a robot control unit for vi-sual servoing For this, the mean or the maximum likelihood state together with a measure for actual tracking

Ngày tải lên: 22/06/2014, 22:20