495,826 Hits in 3.0 sec

Service Evolution Patterns

Shuying Wang, Wilson Akio Higashino, Michael Hayes, Miriam A. M. Capretz
2014 2014 IEEE International Conference on Web Services  
Based on the proposed service evolution model, four service evolution patterns are described: compatibility, transition, split-map, and mergemap.  ...  These proposed patterns provide reusable templates to encourage well-defined service evolution while minimizing issues that arise otherwise.  ...  SERVICE EVOLUTION PATTERNS Service evolution patterns are reusable strategies to provide solutions for certain evolution scenarios.  ... 
doi:10.1109/icws.2014.39 dblp:conf/icws/WangHHC14 fatcat:j62d2yogcrasbgahxr2pr2ag2e

Service Oriented Evolutions and Analyses of Design Patterns

Jing Dong, Sheng Yang, Dushyant Lad, Yongtao Sun
2006 2006 Second IEEE International Symposium on Service-Oriented System Engineering (SOSE'06)  
evolutions.  ...  In this paper, we propose a service-oriented architecture for the collaboration of software design teams in distributed locations.  ...  This service library provides the candidate evolutions for our pattern evolver service.  ... 
doi:10.1109/sose.2006.34 dblp:conf/sose/DongYLS06 fatcat:jpvt2pcx6fdr3b5tyv3ud3wz5m

Evolution Pattern Verification for Services Evolution in Clouds with Model Driven Architecture

Zhe Wang, Chalmers Kevin, Xiaodong Liu
2013 International Journal for e-Learning Security  
Following the featured orientated model driven product line engineering approach for service evolution in clouds, an analysis on feature modeling, pattern selection and modeling will be show in this paper  ...  In this paper we will provide some discovered evolution patterns and its detailed underlying constitution components.  ...  Figure 1 .Figure 2 . 12 Data Flow Model for the Service Route Evolution Pattern Service Route Evolution Pattern Figure 4 . 4 Service Instance Evolution Pattern  ... 
doi:10.20533/ijels.2046.4568.2013.0042 fatcat:6wmp4qsh2vhxve3zacoznjyxji

Pattern-based customisable transformations for style-based service architecture evolution

Aakash Ahmad
2010 2010 International Conference on Computer Information Systems and Industrial Management Applications (CISIM)  
Service-based architecture have now become commonplace, creating the need to address their systematic maintenance and evolution.  ...  We propose a layered patternbased transformation framework to support a stepwise and incremental Service-Oriented Architecture (SOA) evolution.  ...  evolution for service architecture.  ... 
doi:10.1109/cisim.2010.5643631 dblp:conf/cisim/AhmadP10 fatcat:bfyyrtezc5drbg2duosf6iauwu

Pattern-driven Reuse in Architecture-centric Evolution for Service Software

Aakash Ahmad, Pooyan Jamshidi, Claus Pahl
2012 Proceedings of the 7th International Conference on Software Paradigm Trends  
Our 'Pat-Evol' project aims at supporting pattern-driven reuse in architecture-centric evolution for service software.  ...  Service-based architectures implement business processes as technical software services to develop enterprise software.  ...  evolution in service-driven software.  ... 
doi:10.5220/0004128602790284 dblp:conf/icsoft/AhmadJP12 fatcat:oxbisvfq6rad3litxkhcnfk754

A Systematic Study of Micro Service Architecture Evolution and their Deployment Patterns

Chaitanya K.
2018 International Journal of Computer Applications  
This research paper illustrates (1) the journey of architectural design patterns from SOA to MSA, by citing the related work and the reasons for evolution. (2) various deployment models available for MSA  ...  Due to the reusable and loosely coupled nature of the services, SOA became a successful representation of client server architecture.  ...  This led to the evolution of micro service architecture(MSA), which is an architectural design pattern that structures an application as a collection of loosely coupled services, which implement business  ... 
doi:10.5120/ijca2018918153 fatcat:2vo7sgdllzapxj3xqlmiyol2hm

An approach for mining service composition patterns from execution logs

Bipin Upadhyaya, Ran Tang, Ying Zou
2012 Journal of Software: Evolution and Process  
To document the service composition patterns, we propose an approach that automatically identifies service composition patterns from various applications using execution logs.  ...  In many cases, a set of services are repetitively used together in various applications. We treat such a set of services as a service composition pattern.  ...  Their main purpose for their work is to find the evolution of Web application. Hamou-Lhadj et al. [49] purpose an algorithm to detect utility components based on component dependency graph.  ... 
doi:10.1002/smr.1565 fatcat:ragtwxcu6nac3okrkyfol4qdxq

Processing the Evolution of Quality Requirements of Web Service Orchestrations: A Pattern-Based Approach

Tarek Zernadji, Chouki Tibermacine, Foudil Cherif
2014 2014 IEEE/IFIP Conference on Software Architecture  
As any other software artifact, such service compositions are subject to an unescapable evolution (Lehman's first law of software evolution).  ...  This method introduces a template for describing quality evolution "intents". It then analyzes these intents and assists the architects in answering them by proposing some patterns.  ...  In this paper, we propose a process that provides a systematic assistance to architects during the evolution of quality requirements of Web service orchestrations.  ... 
doi:10.1109/wicsa.2014.35 dblp:conf/wicsa/ZernadjiTC14 fatcat:qxbbmi5wbrc7dhx2uax472vjnu

Spatial Pattern Evolution and Location Choice of Software and Information Technology Service Enterprises in the Main Urban Area of Chongqing

Gan Jinlei, Zong Huiming
2021 Redai dili  
evolution characteristics of software and information technology service enterprises in the main urban area of Chongqing from 2002 to 2017.  ...  The circle distribution changed from a "double peak" structure to a "single peak" structure, and the spatial pattern gradually evolved from a single center to "one main twice"; further, the intensity and  ...  Temporal and Spatial Evolution of Software and Information Technology Services Development Pattern in China.  ... 
doi:10.13284/j.cnki.rddl.003409 doaj:215a13a05078493296eb1eb8978e489d fatcat:6e2vpzrmbjbs3gnbgva6p4r5k4

Generating New Product-Service System Concepts Using General Needs and Business System Evolution Patterns: A Furniture PSS Case

Youngjin Park, Mujin Kim, Janghyeok Yoon
2016 Industrial Engineering & Management Systems  
In response, we suggest an approach to generate new PSS concepts by employing general needs (GNs) and business system evolution patterns (BSEPs).  ...  In a product environment where various product-service systems (PSSs) are already being provided, the provision of a different type of PSS is difficult for second movers but necessary for their sustainability  ...  A follow-up study extended the evolution laws to 35 specific evolution patterns (Mann, 2003) and, despite some controversies, the updated technical system evolution patterns were successfully used to  ... 
doi:10.7232/iems.2016.15.2.181 fatcat:jbbxtjqmkbe6lacxkaq6xueyli


Singh K B, Shyami M, Priscilla K
2014 Journal of Evolution of Medical and Dental Sciences  
Home-visit by healthcare workers was a rare phenomenon except during Intensified Pulse Polio Campaigns and for Routine immunization services.  ...  To prepare an effective health-plan for this population under the up-coming National Health Mission, it is imperative to study the socio-demographic and healthcare utilization pattern among the urban poor  ...  pattern among the poor migrants. 3 There is hardly any publication regarding this issue in the State of Manipur.  ... 
doi:10.14260/jemds/2014/3072 fatcat:7uh2mzjcdjh4rpkpdbs24punxq

Identifying Ecological Security Patterns Based on Ecosystem Services Is a Significative Practice for Sustainable Development in Southwest China

Xukun Su, Xukun Su, Yu Shen, Yu Shen, Yi Xiao, Yi Xiao, Yuqing Liu, Yuqing Liu, Hao Cheng, Hao Cheng, Lingfan Wan, Lingfan Wan (+5 others)
2022 Frontiers in Ecology and Evolution  
Southwest China, which is rich in biodiversity and a wide range of ecosystem services (ESs), is a strong support for local human wellbeing.  ...  Mapping ESs-based ecological security patterns (ESPs) is essential for designing conservation strategies that suitably combine regional environment conservation with sustainable utilization.  ...  Table 3 ; 3 Framework for identifying ecological security patterns based on ecosystem services.  ... 
doi:10.3389/fevo.2021.810204 doaj:5a665037aa0a41b99457a55df4665f68 fatcat:kleztwcwqbg3fccj72cefh37ga

Spatial-temporal evolution pattern and differentiation of ecological service value in Yan'an city at the grid scale based on Sloping Land Conversion Program

Meng-yang HOU, Shun-bo YAO, Yuan-jie DENG, Zhen-min DING, Ya-nan LU, Xue ZHENG, Ya-nan LI, Meng-yang HOU, Shun-bo YAO, Yuan-jie DENG, Zhen-min DING, Ya-nan LU (+2 others)
2019 自然资源学报  
pattern and differentiation of ecological service value in Yan'an city at the grid scale based on Sloping Land Conversion ProgramHOU Meng-yang, YAO Shun-bo, DENG Yuan-jie, DING Zhen-min, LU Ya-nan, ZHENG  ...  0.25% - 0 -0.72% 2001-2015 年 -19.84% 5.87% 10.62% -2.47% - 0 5.34% 1990-2015 年 -17.37% 6.42% 7.99% -2.72% - 0 4.62% 546 参考文献(References): 自 然 资 源 学 报Spatial-temporal evolution  ... 
doi:10.31497/zrzyxb.20190308 fatcat:rmzzg2nd35fdni5tzl32v6pbyu

Image segmentation using curve evolution and region stability

B. Sumengen, B.S. Manjunath, C. Kenney
Object recognition supported by user interaction for service robots  
This cost function is minimized by using gradient-descent methods, which leads to a curve evolution equation that segments the image.  ...  (a) Original image (b) Initial curve (c-f) Curve evolution using intensity. (a) Original texture image (b) Initial curve (c-f) Curve evolution using texture features.  ...  To achieve this, a cost function is needed to guide the curve evolution.  ... 
doi:10.1109/icpr.2002.1048466 dblp:conf/icpr/SumengenMK02 fatcat:5guchrdxxjcgpdljjn5giyzfz4

Level-set evolution with region competition: automatic 3-D segmentation of brain tumors

S. Ho, E. Bullitt, G. Gerig
Object recognition supported by user interaction for service robots  
application is the segmentation of 3-D tumor structures from magnetic resonance images (MRI), which is known to be a very challenging segmentation problem due to the variability of tumor geometry and intensity patterns  ...  The whole image is used for initialization of the level set evolution to segment the blobby-shaped tumor boundaries.  ...  The former implies that structures are well separated by unique intensity patterns, whereas the latter requires model templates characteristic for the shape class.  ... 
doi:10.1109/icpr.2002.1044788 dblp:conf/icpr/HoBG02 fatcat:h32hwzuyifgf3lj47mpugcq44u
« Previous Showing results 1 — 15 out of 495,826 results