Microsoft 70-503-VB valid exam dumps : TS: MS.NET Frmwrk 3.5, Wndws Commun Fndtion App Dev

  • Exam Code: 70-503-VB
  • Exam Name: TS: MS.NET Frmwrk 3.5, Wndws Commun Fndtion App Dev
  • Updated: Sep 04, 2026
  • Q&As: 270 Questions and Answers

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Microsoft 70-503-VB Value Pack (Frequently Bought Together)

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PDF Version: Convenient, easy to study. Printable Microsoft 70-503-VB PDF Format. It is an electronic file format regardless of the operating system platform.

PC Test Engine: Install on multiple computers for self-paced, at-your-convenience training.

Online Test Engine: Supports Windows / Mac / Android / iOS, etc., because it is the software based on WEB browser.

About Microsoft 70-503-VB Valid Exam Braindumps

Preparation should start the moment you decide, not whenever a package arrives. ValidDumps emails the complete Microsoft TS: MS.NET Frmwrk 3.5, Wndws Commun Fndtion App Dev package, 270 70-503-VB practice questions included, within about a minute of payment.

Microsoft 70-503-VB Exam Overview:

Certification Vendor:Microsoft
Exam Name:TS: Microsoft .NET Framework 3.5, Windows Communication Foundation Application Development
Exam Number:70-503-VB
Exam Duration:90-120
Available Languages:Spanish, Japanese, English, French, German
Exam Price:USD 125 (varies by region)
Exam Format:Multiple Choice, Drag-and-Drop, Code-Based Questions, Scenario-Based
Related Certifications:MCTS: .NET Framework 3.5, ASP.NET Applications
MCTS: .NET Framework 3.5, Windows Forms Applications
MCTS: .NET Framework 3.5, ADO.NET Applications
MCPD: Enterprise Application Developer 3.5
Passing Score:Pass/Fail (no fixed numeric score published officially)
Real Exam Qty:45-65
Certificate Validity Period:Retired, no longer valid for new certifications
Recommended Training:Microsoft Official Course 6461A: Developing Windows Communication Foundation Applications
Exam Registration:Microsoft Learning (Retired)
Exam Way:Proctored at authorized test centers; retired exam no longer available
Pre Condition:No formal prerequisites; recommended 1+ year experience with .NET Framework 3.5, Visual Studio 2008, and distributed application development
Official Syllabus URL:https://social.technet.microsoft.com/wiki/contents/articles/8120.exam-70-503-ts-microsoft-net-3-5-windows-communication-foundation.aspx

Microsoft 70-503-VB Exam Syllabus Topics:

SectionWeightObjectives
Hosting Services and Configuring Endpoints17%- Configuring addresses, bindings, and contracts
- Configuring standard and custom bindings
- Exposing metadata
- Hosting in IIS, WAS, Windows Service, or self-hosting
Creating Service Contracts15%- Configuring session and transaction behavior
- Defining service and operation contracts
- Setting protection levels
Securing Services16%- Configuring transport and message security
- Authenticating and authorizing users
- Implementing certificates and tokens
Creating Data Contracts14%- Defining data members and serialization
- Handling versioning and known types
- Using message contracts
Consuming Services16%- Generating and configuring service proxies
- Consuming non-WCF services
- Calling services and handling exceptions
Working with Advanced Features10%- Using message inspectors and routing
- Integrating with MSMQ and COM+
- Tracing, logging, and diagnostics
- Implementing transactions and reliable messaging
Configuring Behaviors12%- Applying service and endpoint behaviors
- Managing throttling and concurrency
- Creating and configuring custom behaviors

Questions Candidates Ask About Microsoft TS: MS.NET Frmwrk 3.5, Wndws Commun Fndtion App Dev

Microsoft TS: MS.NET Frmwrk 3.5, Wndws Commun Fndtion App Dev is an official Microsoft certification exam, listed under the code 70-503-VB. Clearing it earns the Microsoft Certified Technology Specialist (MCTS): .NET Framework 3.5, Windows Communication Foundation Applications certification, a Specialist-level credential. It also ties into MCPD: Enterprise Application Developer 3.5, MCTS: .NET Framework 3.5, Windows Forms Applications, MCTS: .NET Framework 3.5, ASP.NET Applications, MCTS: .NET Framework 3.5, ADO.NET Applications, which makes it a useful anchor for a longer certification plan. For employers, the value is simple: the vendor itself has verified what you know.

You will work through 45-65 questions in 90-120 on the Microsoft TS: MS.NET Frmwrk 3.5, Wndws Commun Fndtion App Dev exam. The content is only half the battle; the clock is the other half. Train both at once: set the ValidDumps test engine to full timed mode, practice skipping and returning to stubborn items, and repeat until finishing with minutes to spare feels normal rather than lucky.

Passing Microsoft TS: MS.NET Frmwrk 3.5, Wndws Commun Fndtion App Dev requires Pass/Fail (no fixed numeric score published officially), and the official registration fee is USD 125 (varies by region). Remember that a retake bills the same USD 125 (varies by region) all over again, so winging it is the most expensive strategy on the table. A better approach: benchmark yourself with the ValidDumps practice tests first, and schedule the real exam only once your scores sit comfortably and consistently above the requirement.

No formal prerequisites; recommended 1+ year experience with .NET Framework 3.5, Visual Studio 2008, and distributed application development

Requirements do evolve, so before you spend a registration fee, verify the current conditions on the official exam page.

Registration for Microsoft TS: MS.NET Frmwrk 3.5, Wndws Commun Fndtion App Dev is handled through the vendor's official channels below.

One more detail for your planning: the exam is delivered Proctored at authorized test centers; retired exam no longer available.

Microsoft recommends the following training resources for the Microsoft TS: MS.NET Frmwrk 3.5, Wndws Commun Fndtion App Dev exam.

Training tells you what to learn; practice questions teach you how the exam asks it. Pair either with the 270 items in the ValidDumps 70-503-VB package and you cover both halves.

Yes. The free demo on this page contains a portion of the complete Microsoft TS: MS.NET Frmwrk 3.5, Wndws Commun Fndtion App Dev question set, enough to judge the accuracy and the clarity of the explanations for yourself. After purchase, updates are free for 365 days, and once your product expires you can extend the update service at a 50% discount.

ValidDumps provides a 100% money-back guarantee with clearly stated conditions. Take the Microsoft TS: MS.NET Frmwrk 3.5, Wndws Commun Fndtion App Dev exam within 60 days of purchase; if you fail, you may claim a full refund, as long as the exam matches your product. Exams taken within 3 days of purchase are not eligible, and neither are products that were downloaded but never used, free materials, or expired orders; the candidate name must match the payer name. File the claim with a scanned enrollment slip and the official Score Report PDF within 2 days of the exam, and it is processed within 7 days. If you would rather exchange than refund, you can receive two other exam products of equal value free of charge and keep the update service on your original purchase.

Delivery is immediate: your purchase is downloadable right away and automatically emailed to you within one minute of successful payment. If nothing arrives within 2 hours, check your spam folder and contact customer service. You may install the software on as many computers as you wish.

The official Microsoft TS: MS.NET Frmwrk 3.5, Wndws Commun Fndtion App Dev syllabus comprises 7 domains. The heaviest hitters are Configuring Behaviors (12%), Consuming Services (16%), and Hosting Services and Configuring Endpoints (17%). The complete outline sits above on this page; walk it top to bottom and mark every line you could not teach to someone else.

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