Web services kya hota hai?

Web services, internet par data exchange karne ke liye design kiye gaye software applications hote hain. Ye applications do alag systems ke beech communication ko allow karte hain, chahe wo alag platforms, languages, ya devices ho.

In services ke through, information exchange hoti hai XML, JSON, ya aur kisi specific format mein. Ye data exchange typically HTTP protocol ke through hoti hai, jise web browsers bhi use karte hain.

• 1. RESTful Services : Ye services HTTP protocol ke principles par based hote hain aur typically JSON format mein data exchange karte hain. REST (Representational State Transfer) APIs ke through hoti hain.
• 2. SOAP (Simple Object Access Protocol) : Ye bhi web services ka ek standard hai jo XML format mein data exchange karta hai.
• 3. XML-RPC : XML Remote Procedure Call (RPC) protocol ka use karta hai data exchange ke liye.

In web services ke through, alag-alag applications aur systems ek dusre ke saath communicate kar sakte hain, jo ki modern web applications aur software development mein kaafi important aspect hai. Ye interoperability, flexibility, aur data exchange ko seamlessly allow karte hain.