Answer / p.ramakrishna

Web Services enable the exchange of data and the remote
invocation of application logic using XML messaging to move
data through firewalls and between heterogeneous systems.

The key to understanding Web Services is knowledge of the
underlying protocols. Importantly, by default, all
communications between Web Services servers and clients is
through XML messages transmitted over the HTTP protocol.

SOAP (Simple Object Access Protocol) is the protocol that
allows us to encapsulate object calls as XML.

Disco and UDDI
You need to know where and how to locate a Web Service in
order to be able to use it - a process known as discovery.
The aim of these two protocols is to facilitate the
discovery process.

WSDL
WSDL (WebServices Description Language) does what it says -
allows description of the Web Service - it specifies the
SOAP messages that it can send and receive.

System.Web.Services.WebService.

What do you mean by role-based security?

0 Answers  

---

SessionState - type of sessionstate and when and how to use it

1 Answers   Syntel,

---

accessing a textbox that was created dynamically? for (int i = 0; i < t1; i++) { TextBox t2 = new TextBox(); t2.ID = "adf" + i; PlaceHolder1.Controls.Add(t2); } accessing data entered in the above created controls.

1 Answers  

---

Explain asp.net application life cycle?

0 Answers  

---

why we should use more than one web.config files in our application? I have two web.config files in my application. One in the root directory and another one inside a sub folder. When the application runs which web.config file will run? why?

1 Answers  

---

i want to develope a page for online test using asp.net with c#.net. so, how to insert the questions in the database sqlserver2000 and how to pick the questions randomly when user login for test. plz send the code for this....

3 Answers   Chaitanya, Crysalis, CTS, HCL, Sein Infotech, TCS,

---

What are the asp.net server side objects?

0 Answers  

---

What is serialization?

5 Answers   Piramal Healthcare,

---

What is difference between view and partial view?

0 Answers  

---

Define xmlvalidatingreader class.

0 Answers  

---

Explain about secure socket layer?

0 Answers  

---

Where is asp.net view state stored?

0 Answers  

---