This document summarizes key concepts related to web services technologies including service-oriented architecture (SOA), XML, SOAP, WSDL, and UDDI. It discusses how these standards enable application integration and interoperability. The rise of web services allows for a more flexible and agile approach to developing applications and integrating systems. Major benefits include loose coupling, reusability, and simplifying enterprise application integration. However, web services also face challenges related to performance and managing expectations.
Overview of web services and web service architectures.
Web services have come of age and are the foundation of today's enterprise application architectures.
Service Oriented Architecture (SOA) break up traditional application silos into reusable services shared and used by different applications.
Web services group and encapsulate related functionality into reusable functional units.
Web service intermediaries complement the business functionality exposed by web services with
functions such as authentication, load balancing, logging and caching.
To control web service consumer and producer compatibility, web services should carry the version of the service in the interface.
Overview of web services and web service architectures.
Web services have come of age and are the foundation of today's enterprise application architectures.
Service Oriented Architecture (SOA) break up traditional application silos into reusable services shared and used by different applications.
Web services group and encapsulate related functionality into reusable functional units.
Web service intermediaries complement the business functionality exposed by web services with
functions such as authentication, load balancing, logging and caching.
To control web service consumer and producer compatibility, web services should carry the version of the service in the interface.
A Service-Oriented Architecture (SOA) is a system consisting of software components with standardized component-access and usage interfaces that are independent of any specific platform or implementation technology and it's solution for making two software to communicate to each other.
Chcete vědět víc? Mnoho dalších prezentací, videí z konferencí, fotografií i jiných dokumentů je k dispozici v institucionálním repozitáři NTK: http://repozitar.techlib.cz
Would you like to know more? Find presentations, reports, conference videos, photos and much more in our institutional repository at: http://repozitar.techlib.cz/?ln=en
To view recording of the webinar please use below URL:
http://wso2.com/library/webinars/2015/09/service-oriented-architecture/
This session focuses on
Key architecture goals of SOA
How these can benefit business efficiencies
Popular methods of SOA realization such as web services its standards
Semantic Mediation Bus Presentation at VORTE 2012Wen Zhu
In this industry case study, we introduce the concept of semantic mediation that enables service interoperability through common ontologies, even when the services are implemented using different data models and message standards. Leveraging open standards such as Web Ontology Language (OWL) and Semantic Annotations for XML Schema and WSDL (SAWSDL), the Semantic Mediation Bus (TM) (SMB) removes the need to perform manual correlation among disparate data sources by extending the Enterprise Service Bus (ESB) infrastructure for ontology-based runtime service mediation.
Composite Applicaitons and OBA ArchitectureMike Walker
The European Composite Application Road Show is a series of pilot Microsoft conferences that bring together System Integrators, ISV’s and customers of all industries. With the help of the Microsoft field Architects the destinations included: Finland, Ireland, and Spain.
http://www.opitz-consulting.com/go/3-5-898
Smartphones haben unsere Welt im Schnellgang erobert. Die Tablets folgen nicht minder schnell nach. Was fasziniert uns so daran? Welche neuen Möglichkeiten bieten sich für das Business? Welchen Einfluss wird das allgegenwärtige HTML5 haben? Wie bekomme ich mobile Lösungen architektonisch optimal in meine SOA-Landschaft integriert, und welche Vorteile gewinne ich bei der Prozessautomatisierung? Diese Session liefert sowohl einen Überblick als auch Antworten für eine neue Klasse von Architekturfragen.
Die SOA-Experten Torsten Winterberg und Guido Schmutz hielten diesen Fachvortrag bei der DOAG Konferenz und Ausstellung am 20.11.2013 in Nürnberg.
--
Über uns:
Als führender Projektspezialist für ganzheitliche IT-Lösungen tragen wir zur Wertsteigerung der Organisationen unserer Kunden bei und bringen IT und Business in Einklang. Mit OPITZ CONSULTING als zuverlässigem Partner können sich unsere Kunden auf ihr Kerngeschäft konzentrieren und ihre Wettbewerbsvorteile nachhaltig absichern und ausbauen.
Über unsere IT-Beratung: http://www.opitz-consulting.com/go/3-8-10
Unser Leistungsangebot: http://www.opitz-consulting.com/go/3-8-874
Karriere bei OPITZ CONSULTING: http://www.opitz-consulting.com/go/3-8-5
http://www.opitz-consulting.com/go/3-5-898
Smartphones and tablets conquered our world. Which new opportunities are there for our businesses? Which influence has the omnipresent HTML5? How can I integrate mobile solutions in an optimal architectural way in my SOA landscapes and which kind of advantages do I gain for business process automation? This session delivers answers and puts current buzzwords like Big Data, Cloud, internet of things, HTML5 and mobile in the context of BPM and integration. Thereby we derive a reference architecture for Oracle SOA Suite, OSB, BPM Suite, Enterprise Gateway, Webcenter, ADF Mobile, etc., which makes all the buzzwords easily manageable in our daily IT work and prevents you from making mistakes others already did.
Torsten Winterberg und Guido Schmutz, both well-respected SOA Experts, presented this session at German Oracle User Communities’s Conference (DOAG Konferenz) at nov 20th 2013 in Nuremberg, Germany.
--
- - -
About us:
OPITZ CONSULTING is a leading project specialist for custom-build applications and individual business intelligence solutions in the German market. The company's ambition is to help organizations to be better than their competitors. To achieve this OPITZ CONSULTING analyses the individual competitive edge the customer has, optimizes business processes for process automation and IT-support, chooses and designs appropriate system architectures, develops and implements solutions and guarantees a 24/7 support and application maintenance. To ensure the necessary skill and qualification OPITZ CONSULTING has established a training center for customers and the internal staff.
Since 1990 over 600 customers have a long lasting and successful business relationship with OPITZ CONSULTING. Over 2/3 of the German stock index (DAX) companies rely on services from the 400+ OPITZ CONSULTING consultants. OPITZ CONSULTING maintains offices in Bad Homburg, Berlin, Essen, Gummersbach, Hamburg, Munich, Nuremberg and Kraków and Warsawa (Poland).
About us: http://www.opitz-consulting.com/en/about_us
Services: http://www.opitz-consulting.com/en/leistungsangebot
Career: http://www.opitz-consulting.com/en/career
A Service-Oriented Architecture (SOA) is a system consisting of software components with standardized component-access and usage interfaces that are independent of any specific platform or implementation technology and it's solution for making two software to communicate to each other.
Chcete vědět víc? Mnoho dalších prezentací, videí z konferencí, fotografií i jiných dokumentů je k dispozici v institucionálním repozitáři NTK: http://repozitar.techlib.cz
Would you like to know more? Find presentations, reports, conference videos, photos and much more in our institutional repository at: http://repozitar.techlib.cz/?ln=en
To view recording of the webinar please use below URL:
http://wso2.com/library/webinars/2015/09/service-oriented-architecture/
This session focuses on
Key architecture goals of SOA
How these can benefit business efficiencies
Popular methods of SOA realization such as web services its standards
Semantic Mediation Bus Presentation at VORTE 2012Wen Zhu
In this industry case study, we introduce the concept of semantic mediation that enables service interoperability through common ontologies, even when the services are implemented using different data models and message standards. Leveraging open standards such as Web Ontology Language (OWL) and Semantic Annotations for XML Schema and WSDL (SAWSDL), the Semantic Mediation Bus (TM) (SMB) removes the need to perform manual correlation among disparate data sources by extending the Enterprise Service Bus (ESB) infrastructure for ontology-based runtime service mediation.
Composite Applicaitons and OBA ArchitectureMike Walker
The European Composite Application Road Show is a series of pilot Microsoft conferences that bring together System Integrators, ISV’s and customers of all industries. With the help of the Microsoft field Architects the destinations included: Finland, Ireland, and Spain.
http://www.opitz-consulting.com/go/3-5-898
Smartphones haben unsere Welt im Schnellgang erobert. Die Tablets folgen nicht minder schnell nach. Was fasziniert uns so daran? Welche neuen Möglichkeiten bieten sich für das Business? Welchen Einfluss wird das allgegenwärtige HTML5 haben? Wie bekomme ich mobile Lösungen architektonisch optimal in meine SOA-Landschaft integriert, und welche Vorteile gewinne ich bei der Prozessautomatisierung? Diese Session liefert sowohl einen Überblick als auch Antworten für eine neue Klasse von Architekturfragen.
Die SOA-Experten Torsten Winterberg und Guido Schmutz hielten diesen Fachvortrag bei der DOAG Konferenz und Ausstellung am 20.11.2013 in Nürnberg.
--
Über uns:
Als führender Projektspezialist für ganzheitliche IT-Lösungen tragen wir zur Wertsteigerung der Organisationen unserer Kunden bei und bringen IT und Business in Einklang. Mit OPITZ CONSULTING als zuverlässigem Partner können sich unsere Kunden auf ihr Kerngeschäft konzentrieren und ihre Wettbewerbsvorteile nachhaltig absichern und ausbauen.
Über unsere IT-Beratung: http://www.opitz-consulting.com/go/3-8-10
Unser Leistungsangebot: http://www.opitz-consulting.com/go/3-8-874
Karriere bei OPITZ CONSULTING: http://www.opitz-consulting.com/go/3-8-5
http://www.opitz-consulting.com/go/3-5-898
Smartphones and tablets conquered our world. Which new opportunities are there for our businesses? Which influence has the omnipresent HTML5? How can I integrate mobile solutions in an optimal architectural way in my SOA landscapes and which kind of advantages do I gain for business process automation? This session delivers answers and puts current buzzwords like Big Data, Cloud, internet of things, HTML5 and mobile in the context of BPM and integration. Thereby we derive a reference architecture for Oracle SOA Suite, OSB, BPM Suite, Enterprise Gateway, Webcenter, ADF Mobile, etc., which makes all the buzzwords easily manageable in our daily IT work and prevents you from making mistakes others already did.
Torsten Winterberg und Guido Schmutz, both well-respected SOA Experts, presented this session at German Oracle User Communities’s Conference (DOAG Konferenz) at nov 20th 2013 in Nuremberg, Germany.
--
- - -
About us:
OPITZ CONSULTING is a leading project specialist for custom-build applications and individual business intelligence solutions in the German market. The company's ambition is to help organizations to be better than their competitors. To achieve this OPITZ CONSULTING analyses the individual competitive edge the customer has, optimizes business processes for process automation and IT-support, chooses and designs appropriate system architectures, develops and implements solutions and guarantees a 24/7 support and application maintenance. To ensure the necessary skill and qualification OPITZ CONSULTING has established a training center for customers and the internal staff.
Since 1990 over 600 customers have a long lasting and successful business relationship with OPITZ CONSULTING. Over 2/3 of the German stock index (DAX) companies rely on services from the 400+ OPITZ CONSULTING consultants. OPITZ CONSULTING maintains offices in Bad Homburg, Berlin, Essen, Gummersbach, Hamburg, Munich, Nuremberg and Kraków and Warsawa (Poland).
About us: http://www.opitz-consulting.com/en/about_us
Services: http://www.opitz-consulting.com/en/leistungsangebot
Career: http://www.opitz-consulting.com/en/career
Service Oriented Architecture (SOA) is an architectural style for creating and using business processes, packaged as services, throughout their lifecycle. This short presentation looks at how SOA fits in the world of IBM System i (AS/400, iSeries, IBM i) and how using the LANSA toolset and set you on the right path.
When CICS Transaction Server introduced native Web services about a decade ago, SOA became a reality for CICS customers. Today, many customers are doing tens of millions of SOAP based CICS Web services per day. Some are doing much more. But SOAP based CICS Web services are only a part of the SOA story. Support for the REST architectural style in CICS is an increasingly popular alternative to SOAP. And JSON is a popular alternative to XML for many application use cases. Additionally, there have been a great many enhancements to both these SOA styles in recent years. Come to this session to get up to speed on the evolution of these technologies. And most importantly, learn which is the right tool for the job.
Building an effective product strategy (Early stage start-ups) - UX India, 2013Pankaj Saharan
Presentation by Pankaj Saharan in UX India 2013 Conference held at IIM Bangalore, India.
Topic: Building an effective product strategy (Early stage start-ups)
Smart TV Buyer Insights Survey 2024 by 91mobiles.pdf91mobiles
91mobiles recently conducted a Smart TV Buyer Insights Survey in which we asked over 3,000 respondents about the TV they own, aspects they look at on a new TV, and their TV buying preferences.
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Neuro-symbolic (NeSy) AI is on the rise. However, simply machine learning on just any symbolic structure is not sufficient to really harvest the gains of NeSy. These will only be gained when the symbolic structures have an actual semantics. I give an operational definition of semantics as “predictable inference”.
All of this illustrated with link prediction over knowledge graphs, but the argument is general.
The Art of the Pitch: WordPress Relationships and SalesLaura Byrne
Clients don’t know what they don’t know. What web solutions are right for them? How does WordPress come into the picture? How do you make sure you understand scope and timeline? What do you do if sometime changes?
All these questions and more will be explored as we talk about matching clients’ needs with what your agency offers without pulling teeth or pulling your hair out. Practical tips, and strategies for successful relationship building that leads to closing the deal.
Transcript: Selling digital books in 2024: Insights from industry leaders - T...BookNet Canada
The publishing industry has been selling digital audiobooks and ebooks for over a decade and has found its groove. What’s changed? What has stayed the same? Where do we go from here? Join a group of leading sales peers from across the industry for a conversation about the lessons learned since the popularization of digital books, best practices, digital book supply chain management, and more.
Link to video recording: https://bnctechforum.ca/sessions/selling-digital-books-in-2024-insights-from-industry-leaders/
Presented by BookNet Canada on May 28, 2024, with support from the Department of Canadian Heritage.
Essentials of Automations: Optimizing FME Workflows with ParametersSafe Software
Are you looking to streamline your workflows and boost your projects’ efficiency? Do you find yourself searching for ways to add flexibility and control over your FME workflows? If so, you’re in the right place.
Join us for an insightful dive into the world of FME parameters, a critical element in optimizing workflow efficiency. This webinar marks the beginning of our three-part “Essentials of Automation” series. This first webinar is designed to equip you with the knowledge and skills to utilize parameters effectively: enhancing the flexibility, maintainability, and user control of your FME projects.
Here’s what you’ll gain:
- Essentials of FME Parameters: Understand the pivotal role of parameters, including Reader/Writer, Transformer, User, and FME Flow categories. Discover how they are the key to unlocking automation and optimization within your workflows.
- Practical Applications in FME Form: Delve into key user parameter types including choice, connections, and file URLs. Allow users to control how a workflow runs, making your workflows more reusable. Learn to import values and deliver the best user experience for your workflows while enhancing accuracy.
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- Pro Tips for Success: Gain insights on parameterizing connections and leveraging new features like Conditional Visibility for clarity and simplicity.
We’ll wrap up with a glimpse into future webinars, followed by a Q&A session to address your specific questions surrounding this topic.
Don’t miss this opportunity to elevate your FME expertise and drive your projects to new heights of efficiency.
UiPath Test Automation using UiPath Test Suite series, part 4DianaGray10
Welcome to UiPath Test Automation using UiPath Test Suite series part 4. In this session, we will cover Test Manager overview along with SAP heatmap.
The UiPath Test Manager overview with SAP heatmap webinar offers a concise yet comprehensive exploration of the role of a Test Manager within SAP environments, coupled with the utilization of heatmaps for effective testing strategies.
Participants will gain insights into the responsibilities, challenges, and best practices associated with test management in SAP projects. Additionally, the webinar delves into the significance of heatmaps as a visual aid for identifying testing priorities, areas of risk, and resource allocation within SAP landscapes. Through this session, attendees can expect to enhance their understanding of test management principles while learning practical approaches to optimize testing processes in SAP environments using heatmap visualization techniques
What will you get from this session?
1. Insights into SAP testing best practices
2. Heatmap utilization for testing
3. Optimization of testing processes
4. Demo
Topics covered:
Execution from the test manager
Orchestrator execution result
Defect reporting
SAP heatmap example with demo
Speaker:
Deepak Rai, Automation Practice Lead, Boundaryless Group and UiPath MVP
UiPath Test Automation using UiPath Test Suite series, part 3DianaGray10
Welcome to UiPath Test Automation using UiPath Test Suite series part 3. In this session, we will cover desktop automation along with UI automation.
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UI automation Sample
Desktop automation flow
Pradeep Chinnala, Senior Consultant Automation Developer @WonderBotz and UiPath MVP
Deepak Rai, Automation Practice Lead, Boundaryless Group and UiPath MVP
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State of global ICS asset and network exposure
Sectoral targets and attacks as well as the cost of ransom
Global APT activity, AI usage, actor and tactic profiles, and implications
Rise in volumes of AI-powered cyberattacks
Major cyber events in 2024
Malware and malicious payload trends
Cyberattack types and targets
Vulnerability exploit attempts on CVEs
Attacks on counties – USA
Expansion of bot farms – how, where, and why
In-depth analysis of the cyber threat landscape across North America, South America, Europe, APAC, and the Middle East
Why are attacks on smart factories rising?
Cyber risk predictions
Axis of attacks – Europe
Systemic attacks in the Middle East
Download the full report from here:
https://sectrio.com/resources/ot-threat-landscape-reports/sectrio-releases-ot-ics-and-iot-security-threat-landscape-report-2024/
State of ICS and IoT Cyber Threat Landscape Report 2024 preview
Web Services Foundation Technologies
1. Web Services Foundation Technologies
And How They Impact Enterprise Applications,
Business and the Web
Tan Miaoqing
Pankaj Saharan
Helsinki University of Technology
2. Agenda
• Web Services in General
• Service-oriented Architecture (SOA)
• Web Services Fundamental
– XML, SOAP, WSDL, UDDI
• Application Integration
• How Web Services impact the Web
• Problems and Challenges
2006-12-12
2
3. What is a Web Service?
The “Quick and Dirty” Definition:
A website without a Graphical User
Interface (GUI)..
4. No GUI???
Consider www.google.com
• WWW-based Search Engine
• Simple input
• Rich result set (hyperlinks, images, etc.)
What if you could design your own User
Interface but still use the google search
engine?
5. The Underlying Idea
• Provide useful functions via WWW
• Allow Developers to create Apps
• Developers responsible for GUI
8. Service-oriented Architecture (2/2)
• SOA focuses on the description of
business problem
– Previous approaches focus more on
specific execution environment technology
• Independent Services
– Separating service interface from the
execution technology, allowing IT
departments to choose implementation
• Business agility
– New applications can be developed by
composing existing services
9. Web Services
“The Web can grow significantly in power and scope if it is
extended to support communication between applications,
from one program to another”
-From the W3C XML Protocol Working Group Charter
GOAL: “enabling systematic application-to-application
interaction on the Web”
“Web services” is an effort to build a distributed
computing platform for the Web
10. Basic Web Services
Points to
description
UDDI
Registry
WSDL
Finds
Service
Web Service
Web Service
Client
Client
(J2EE, .NET,
(J2EE, .NET,
PL/SQL …)
PL/SQL …)
Points to
service
Describes
Service
SOAP
Invokes with
XML Messages
Web Service
Web Service
(J2EE, PL/SQL,
(J2EE, PL/SQL,
.NET,C/C++,
.NET,C/C++,
Legacy …)
Legacy …)
11. SOAP Is…
•
•
•
•
•
•
A “wrapper” protocol
Written in XML
Independent of the wrapped data
Independent of the transport protocol
Efficient (according to the W3C)
A uni-directional message exchange
paradigm
14. WSDL
• An XML based grammar for describing the
capabilities of Web Services
• Extensible
• Jointly developed by Microsoft and IBM
• Similar in concept to IDL, but it’s not IDL
-IDL is platform dependent
-WSDL is platform independent
15. Using WSDL
As extended IDL: WSDL allows tools to generate
compatible client and server stubs
Allows industries to define standardized service
interfaces
Allows advertisement of service descriptions,
enables dynamic discovery and binding of
compatible services
-Used in conjunction with UDDI registry
Provides a normalized description of
heterogeneous applications
16. UDDI
• Universal Description, Discovery and Integration
• A project to speed interoperability and adoption of
web services
-Standards-based specifications for service
description and discovery
-Shared operation of a business registry on the web
• Partnership among industry and business leaders
• But still optional and not core Web Services
Technology
18. Application Integration (1/2)
• Enterprise Dislocation
Big Corporations
International Biz
Worldwide Market
Globalization
– Each department makes its
own decisions
– Processes of the business are
incompatible
• Interfaces are devised
between different business
tasks one by one
– Using different models and
communications protocols
• Hard to change the business
to respond quick shifts in the
market
19. Application Integration (2/2)
• Two types of Integration
– Internal: Enterprise Integration
– External: B2B Integration
• If all applications use a common
programming interface and
interoperability protocol
– Job of IT will be much simpler
• Integration Products
21. Web services and Integration (2/3)
• How XML helps simplify the integration
– Independently define data type and structure
– Provides a clear separation between the
definition of a service and its execution
• Separates technical issues from business issues
– Divides responsibility within IT departments
• Create services: dealing with underlying technology
on which service is being deployed and ensuring
services descriptions are right
• Consume services: assembling business process
flows, ensuring them accurately reflect business
requirements
22. Web services and Integration (3/3)
Focus on shared data and
reusable services
• Services (create)
– Business Logic
• Service Bus
– Integrate Services
– Communicate with App
• SOAP
– Interaction between
services and
applications
• Business Process Engine
– Drive an automatic
flow across multiple
services (consume)
• Service Repository
– Store and retrieve
services descriptions
23. Benefit
• Making the business more reconfigurable
– Devising common languages and protocols
between business processes
• Loose Coupling
– Reusable, Interoperable components
– Replace large, tightly-coupled, monolithic
systems and packaged software
– Simpler systems, lower-cost of maintenance, ease
of modification and integration with other systems
• Greater agility, inter-operability with other companies
24. Amazon’s WebOS Strategy (1/3)
• How Web Services impact the Web?
• Productizing their own infrastructure
– 10 years experiences in large-scale
distributed computing
• Make web-scale computing easier for
developers
– Hides complexity behind simple APIs and
offers services for a reasonable cost
25. Amazon’s WebOS Strategy (2/3)
• eCommerce
– Exposes Amazon's product data and e-commerce
functionality
– Retrieve detailed item information, including prices, images,
customer reviews, and more
26. Amazon’s WebOS Strategy (3/3)
• S3 (Storage)
– A huge hashtable, storing objects up to 5GB
– Minimal API for write, read and delete
– Service works over multiple protocols like HTTP
and BitTorrent
27. Meaning
• A new computing paradigm, where web
services give rise to a new web-based
operating system
• Key elements of WebOS
– Infinitely scalable storage, dynamic
indexing service, grid computing, etc
• A new way to think about application
development
• Lightweight companies will benefit
– Business agility, lower development costs
31. Gartner’s ‘Hype’ Curve
Key: Time to “plateau”
Visibility
Biometrics
Less than two years
Two to five years
Five to 10 years
Beyond 10 years
Grid Computing
Natural-language
search
Web Services
Identity services
Personal digital
assistant phones
Nanocomputing
Text-tospeech
E-tags
Personal
fuel cells
Technology
trigger
Peak of
inflated
expectations
Virtual
private
networks
Speech recognition in
call centers
Voice over IP
Bluetooth
Public key infrastructure
Peer-to-peer
computing
WAP/
Wireless
Web
Wireless
LANs/802.11
Location
sensing
Speech recognition on desktops
Trough of
disillusionment
Slope of
enlightenment
Plateau of
productivity
Maturity
Source: Gartner Group
32. A recent Kubernan survey
• Almost 90 percent of enterprises will employ
Web services within the next year
33. Gartner’s ‘Hype’ Curve
Visibility
Key: Time to “plateau”
Less than two years
Two to five years
Five to 10 years
Beyond 10 years
Web Services
Technology
trigger
Peak of
inflated
expectations
Trough of
disillusionment
Slope of
enlightenment
Plateau of
productivity
Maturity
Source: Gartner Group
34. Conclusions
• The Web services framework is being defined, standardized and
supported by the industry at a record pace.
• Broad industry acceptance and standard compliance will make it
ubiquitous.
• Will bring an unprecedented level of interoperability to Web
applications.
– app-to-app conversation
• Will provide “Develop once ,Use often” opportunity.
• The benefits of Web services, however, are not limited to the
Web!
– Loose coupling, re-usability, business agility
• Not Silver Bullet, but will be widely adopted
– For Enterprise Application Integration, etc
35. For more information
1. Understanding SOA with Web
Services : Newcomer and Lomow
2. SOAP : http://www.w3c.org/TR/soap
3. WSDL: http://www.w3c.org/TR/wsdl
4. UDDI : http://www.uddi.org
36. Thank You!!
• Journey to the West
– A famous Chinese legend about the Buddhist monk Xuánzàng's
pilgrimage to India with his three protectors during the Tang
Dynasty in order to obtain Buddhist religious texts