authentication and security for web services

... realized: • WSIT web services clients can access and consume WCF web services • WCF web services clients can access and consume WSIT web services Sun is building WSIT on the Java platform and Microsoft ... the best practices for production and consumption of data contracts for interoperability between WCF web services and Java web service clients or Java web services and WCF web service clients ... reducing the security processing overhead for each message Further, WSIT implements two additional features to improve security in web services: • Web Services Security Policy—Enables web services...

Ngày tải lên: 23/10/2013, 23:15

... developed and some of the benefits and challenges of the Web ! Introducing Web Services Briefly describe what Web Services are Emphasize the fact that the underlying technologies for Web Services ... for Web Services Building Blocks Like components, Web Services are black boxes They encapsulate the implementation and provide an interface for communicating with the Web Service Therefore, Web ... Protocols and Data Formats Before looking at the specifics of Web- based protocols and data formats, let us briefly trace the path that led to the emergence of these standards The Internet and the Web...

Ngày tải lên: 10/12/2013, 16:15

... Business Process Execution Language for Web Services Specification THE Business Process Execution Language for Web Services SPECIFICATION IS PROVIDED "AS IS," AND THE AUTHORS MAKE NO REPRESENTATIONS ... .135 Introduction The goal of the Web Services effort is to achieve universal interoperability between applications by using Web standards Web Services use a loosely coupled integration ... for syntax ? see above under for syntax ? see above under for syntax ...

Ngày tải lên: 06/03/2014, 20:21

... Chuck Mallott http://amzn.com/1430216182 vs vs It’s Just a Tool Choose the tool that’s right for you What is good design? “ “ I’ve been amazed at how often those outside the discipline of...

Ngày tải lên: 03/06/2014, 18:10

... joint randomized entropy coding and rotation in partitioned bitstream,” Xie and Kuo propose a framework that couples randomized entropy coding and bitstream rotation in order to improve the security ... compression step and diffusion step for security The last two papers are in the field of secure entropy coding, and address the design of entropy coders that can achieve both compression and encryption ... is shown that compression, security, and error protection can be implemented into a single tool They proposed and compare two such schemes, based on arithmetic coding and turbo coding, respectively...

Ngày tải lên: 21/06/2014, 22:20

... Mitchell, “Downlink performance of WiMAX broadband from high altitude platform and terrestrial deployments sharing a common 3.5 GHz band,” in Proceedings of the IST Mobile and Wireless Communications ... WiMAX from a HAP and terrestrial base station Figure 2: CDF of CNR performance with isotropic and directive antenna patterns and variable separation distances between the HAP and terrestrial cell ... coverage area, and more power is radiated into the HAP coverage area 2.2 2.1 HAPs and user antenna radiation pattern , Pathloss and important parameters The propagation model used for H-BS is the...

Ngày tải lên: 21/06/2014, 23:20

... RELATED PRODUCTS AND SEVICES Standards-Based Application Architecture The Web services provided with Oracle FLEXCUBE Core Banking for Web Oracle FLEXCUBE Core Banking for Web services extends ... communicate and coexist with Oracle FLEXCUBE Core Banking New Web services for specific banking tasks, such as transaction initiation and processing, charge and fee calculations, and accounting, ... Core Banking for Web services, financial institutions can safeguard and optimize existing technology investments, and minimize application development and maintenance costs The use of standards-based...

Ngày tải lên: 03/07/2014, 23:20

... Page 303 Web Services for Remote Portlets (WSRP) and Application Syndication Table 12-5 CSS Form Styles for WSRP Content Style Description portlet-form-label Text label that describes the form as ... the WSRP standard may not support this The HTML tag requirements for the WSRP standard are almost the same as the markup fragment standards for the JSR 168 standard—both of these standards were ... offer portlets to consumers as web services, using SOAP The WSRP specification defines four web services for producers: • Service Description: Offers information and metadata about the producer...

Ngày tải lên: 05/10/2013, 04:20

... the client and the service 701xCH07.qxd 7/17/06 1:23 PM Page 135 CHAPTER ■ EXTENDED WEB SERVICES SECURITY WITH WS -SECURITY AND WS-SECURE CONVERSATION Implementation Options for Direct Authentication ... 136 CHAPTER ■ EXTENDED WEB SERVICES SECURITY WITH WS -SECURITY AND WS-SECURE CONVERSATION Figure 7-2 A brokered authentication model Advantages and Disadvantages of Brokered Authentication The main ... UsernameForCertificateSecurity assertion 137 701xCH07.qxd 138 7/17/06 1:23 PM Page 138 CHAPTER ■ EXTENDED WEB SERVICES SECURITY WITH WS -SECURITY AND WS-SECURE CONVERSATION How Mutual Certificate Authentication...

Ngày tải lên: 05/10/2013, 08:48

... other Web services x Security token services broker trust between different trust domains by issuing security tokens March 27, 2003 XML Web Services Secu Slide2_14 Web Services Security Model Security ... Outlines • • • • Historical XML Security Web Services Security OGSA Security • XML Web Services technology for IIDS - Discussion March 27, 2003 XML Web Services Secu Slide2_2 Historical: How ... March 27, 2003 XML Web Services Secu Slide2_13 Web Services Security Model WS -Security model provides end-to-end security (as contrary to point-to-point) allowing intermediaries • A Web service can...

Ngày tải lên: 08/07/2013, 01:27

... xi (τ )) + c * rand * ( p g (τ ) − xi (τ )) (30) where c1 and c are acceleration constants and rand and rand are uniformly distributed random r numbers in [0, 1] The term vi is limited to its bounds ... where PGi and QGi : generator real and reactive power at i-th bus, respectively; PDi and QDi : load real and reactive power at i-th bus, respectively; Gij and Bij : transfer conductance and susceptance ... assumed to be 1pu for all load buses (PQ buses) and to be equal to specified value for generation buses (PV buses) and S j max is apparent power nominal rate of jth line or transformer ISSN 2076-2895...

Ngày tải lên: 05/09/2013, 15:28

... the Windows Forms application Before we go on and develop the web service to produce a report in PDF format, let’s learn to create a simple web service Web Services 101 Creating a web service ... an ASP NET web site Both the web site and the web service need IIS for the hosting However, when it comes to behavior, they differ: web sites serve HTML pages to the user, and web services send ... using System; System .Web; System .Web. Services; System .Web. Services. Protocols; 8547ch06final.qxd 8/30/07 3:50 PM Page 231 CHAPTER s REPORTING WITH WEB SERVICES AND MOBILE DEVICES [WebService(Namespace...

Ngày tải lên: 05/10/2013, 08:48

... FOR BUILDING MESSAGE-ORIENTED WEB SERVICES Listing 3-4 The IDC File for the RequestQuote Operation and Its Associated Types using using using using using System; System .Web. Services; System .Web. Services. Description; ... directly from System .Web. Services. WebService You can then implement code for each of the methods Step 5: Generate a Proxy Class File for Clients Based on the WSDL Document Web services have no reason ... PATTERNS FOR BUILDING MESSAGE-ORIENTED WEB SERVICES construct a UML diagram for the operation Figure 3-2 shows a UML class diagram for the RequestQuote operation and its associated input and output...

Ngày tải lên: 05/10/2013, 08:48

... listing for the StockTraderContracts Web service Listing 4-4 Pseudocode Listing for the StockTraderContracts Web Service using using using using System .Web; System .Web. Services; System .Web. Services. Protocols; ... Web services Summary In this chapter, we expanded on the previous discussion of message-oriented Web services and showed you a six-step process for designing and building a service-oriented Web ... earlier and provides both conceptual information and implementation information 63 701xCH04.qxd 64 7/17/06 1:05 PM Page 64 CHAPTER ■ DESIGN PATTERNS FOR BUILDING SERVICE-ORIENTED WEB SERVICES...

Ngày tải lên: 05/10/2013, 08:48

... 1:13 PM Page 132 CHAPTER ■ SECURE WEB SERVICES WITH WS -SECURITY Add a using directive for the Systems.Xml namespace and one for the Microsoft .Web. Services3 .Security. Tokens namespace Add a private ... authentication and authorization models in your Web services The WS -Security specification enables you to implement the following protections in your Web service calls: Authentication: Security credentials, ... replace previous security specifications; on the contrary, it leverages existing security standards such as SSL, X.509, and Kerberos The WS -Security specification is platform-independent and transport-neutral,...

Ngày tải lên: 05/10/2013, 08:51

... application and use a TcpChannel and BinaryFormatter B Create your own host application and use an HttpChannel and a SoapFormatter C Install TKPatientinfo in an Internet Information Services (IIS) ... TcpChannel and a BinaryFormatter for the TestKingPayroll class B Use an HttpChannel and a SoapFormatter for the TestKingPayroll class C Host the TestKingPayroll class in Internet Information Services ... can delegate security credentials among computers running Windows 2000 and later that are trusted and configured for delegation Note: ASP NET supports Forms Authentication, Passport Authentication, ...

Ngày tải lên: 10/12/2013, 14:16

... Planning for Web Application Security Mitigating Risks Through Security Services Migrates Threats Threats ! Security Security Services Services Implements Security Security Technology Technology Security ... prevent, and respond to security incidents, and it provides a framework for implementing security plans and procedures for Web applications The security policy also defines the organization’s security ... Planning for Web Application Security Lesson: A Design Process for Building Secure Web Applications Business and Product Business and Product Requirements Requirements Defines Updates Information Information...

Ngày tải lên: 10/12/2013, 16:15

... Use standard NET Framework naming conventions for event handler method names and for any custom delegates and events that you define yourself ● Do not invoke event handlers from other event handler ... layer and offers guidance about how to manage state in applications written for the Web Correct state management is critical to the scalability and availability of Web applications For Web applications, ... of design patterns for Web applications and richclient applications Differences in Patterns for Web Applications and Rich-Client Applications Some patterns that are related to Web presentation...

Ngày tải lên: 14/12/2013, 13:15

... 120 Design and Implementation Guidelines for Web Clients The use of Monitor objects is common, and both Visual C# and Visual Basic NET include language level support for obtaining and releasing ... world-ready Web applications and also simplifies maintenance and extensibility after the application has been deployed Chapter 7: Globalization and Localization 135 Additional Information For a summary ... /vxcontestingforglobalizationlocalization.asp) Using Cultures The various rules for languages and countries, such as number formats, currency symbols, and sort orders, are aggregated into a number of standard...

Ngày tải lên: 14/12/2013, 13:15