{"id":25991,"date":"2026-03-04T00:46:19","date_gmt":"2026-03-03T16:46:19","guid":{"rendered":"https:\/\/blog.visual-paradigm.com\/in\/include-and-extend-use-cases\/"},"modified":"2026-03-04T00:46:19","modified_gmt":"2026-03-03T16:46:19","slug":"include-and-extend-use-cases","status":"publish","type":"post","link":"https:\/\/blog.visual-paradigm.com\/in\/include-and-extend-use-cases\/","title":{"rendered":"\u201c\u0936\u093e\u092e\u093f\u0932 \u0915\u0930\u0947\u0902\u201d \u0914\u0930 \u201c\u0935\u093f\u0938\u094d\u0924\u093e\u0930\u093f\u0924 \u0915\u0930\u0947\u0902\u201d \u0909\u092a\u092f\u094b\u0917 \u0915\u0947\u0938"},"content":{"rendered":"<p>\u090f<a href=\"http:\/\/The Document Management System (DMS) use case diagram below shows the actors and use cases of the system. In particular, there are containment and extension relationships between use cases.\"> \u0909\u092a\u092f\u094b\u0917 \u0915\u0947\u0938<\/a>\u092f\u0939 \u092c\u0924\u093e\u0924\u093e \u0939\u0948 \u0915\u093f \u0909\u092a\u092f\u094b\u0917\u0915\u0930\u094d\u0924\u093e \u090f\u0915 \u0935\u093f\u0936\u093f\u0937\u094d\u091f \u0932\u0915\u094d\u0937\u094d\u092f \u0915\u094b \u092a\u094d\u0930\u093e\u092a\u094d\u0924 \u0915\u0930\u0928\u0947 \u0915\u0947 \u0932\u093f\u090f \u092a\u094d\u0930\u0923\u093e\u0932\u0940 \u0915\u093e \u0909\u092a\u092f\u094b\u0917 \u0915\u0948\u0938\u0947 \u0915\u0930\u0924\u093e \u0939\u0948\u0964 \u0909\u092a\u092f\u094b\u0917 \u0915\u0947\u0938 \u0906\u0930\u0947\u0916 \u092e\u0947\u0902 \u092a\u094d\u0930\u0923\u093e\u0932\u0940, \u0938\u0902\u092c\u0902\u0927\u093f\u0924 \u0909\u092a\u092f\u094b\u0917 \u0915\u0947\u0938 \u0914\u0930 \u0905\u092d\u093f\u0928\u0947\u0924\u093e \u0936\u093e\u092e\u093f\u0932 \u0939\u094b\u0924\u0947 \u0939\u0948\u0902 \u0914\u0930 \u0907\u0928\u0915\u0947 \u092c\u0940\u091a \u0938\u0902\u092c\u0902\u0927 \u0938\u094d\u0925\u093e\u092a\u093f\u0924 \u0915\u0930\u0915\u0947 \u0926\u093f\u0916\u093e\u0924\u0947 \u0939\u0948\u0902: \u0915\u094d\u092f\u093e \u0935\u0930\u094d\u0923\u093f\u0924 \u0915\u093f\u092f\u093e \u091c\u093e \u0930\u0939\u093e \u0939\u0948? (<strong>\u092a\u094d\u0930\u0923\u093e\u0932\u0940<\/strong>), \u092a\u094d\u0930\u0923\u093e\u0932\u0940 \u0915\u093e \u0909\u092a\u092f\u094b\u0917 \u0915\u094c\u0928 \u0915\u0930 \u0930\u0939\u093e \u0939\u0948? (<strong>\u0905\u092d\u093f\u0928\u0947\u0924\u093e<\/strong>), \u0914\u0930 \u0905\u092d\u093f\u0928\u0947\u0924\u093e \u0915\u094d\u092f\u093e \u092a\u094d\u0930\u093e\u092a\u094d\u0924 \u0915\u0930\u0928\u093e \u091a\u093e\u0939\u0924\u0947 \u0939\u0948\u0902? (<strong>\u0909\u092a\u092f\u094b\u0917 \u0915\u0947\u0938<\/strong>), \u0907\u0938 \u092a\u094d\u0930\u0915\u093e\u0930, \u0909\u092a\u092f\u094b\u0917 \u0915\u0947\u0938 \u092f\u0939 \u0938\u0941\u0928\u093f\u0936\u094d\u091a\u093f\u0924 \u0915\u0930\u0928\u0947 \u092e\u0947\u0902 \u092e\u0926\u0926 \u0915\u0930\u0924\u0947 \u0939\u0948\u0902 \u0915\u093f \u0909\u092a\u092f\u094b\u0917\u0915\u0930\u094d\u0924\u093e \u0915\u0947 \u0926\u0943\u0937\u094d\u091f\u093f\u0915\u094b\u0923 \u0938\u0947 \u0906\u0935\u0936\u094d\u092f\u0915\u0924\u093e\u0913\u0902 \u0915\u094b \u090f\u0915\u0924\u094d\u0930 \u0915\u0930\u0915\u0947 \u0938\u0939\u0940 \u092a\u094d\u0930\u0923\u093e\u0932\u0940 \u0935\u093f\u0915\u0938\u093f\u0924 \u0915\u0940 \u091c\u093e\u090f\u0964<\/p>\n<h3><img alt=\"Use Case Diagram template: Include and Extend Use Case Diagram (Created by Visual Paradigm Online's Use Case Diagram maker)\" class=\"center-img template-thumbnail\" decoding=\"async\" id=\"thepasted-1\" src=\"https:\/\/blog.visual-paradigm.com\/wp-content\/uploads\/2022\/10\/include-and-extend-use-case-diagram.png\"\/><\/h3>\n<h2 id=\"structuring-use-cases\">\u0909\u092a\u092f\u094b\u0917 \u0915\u0947\u0938 \u0915\u0940 \u0938\u0902\u0930\u091a\u0928\u093e<\/h2>\n<p>\u0909\u092a\u092f\u094b\u0917 \u0915\u0947\u0938 \u0938\u0902\u092c\u0902\u0927 \u092a\u094d\u0930\u0923\u093e\u0932\u0940 \u0915\u0947 \u0905\u0902\u0924\u0930\u094d\u0915\u094d\u0930\u093f\u092f\u093e \u092e\u0949\u0921\u0932 \u092e\u0947\u0902 \u0909\u092a\u092f\u094b\u0917 \u0915\u0947\u0938 \u0915\u0947 \u092c\u0940\u091a \u0928\u093f\u0930\u094d\u092d\u0930\u0924\u093e \u0915\u093e \u092e\u0949\u0921\u0932 \u092c\u0928\u093e\u0924\u0947 \u0939\u0948\u0902\u0964 \u0939\u093e\u0932\u093e\u0902\u0915\u093f, \u0938\u094d\u0935\u0924\u0902\u0924\u094d\u0930 \u0909\u092a\u092f\u094b\u0917 \u0915\u0947\u0938 \u0938\u0930\u0932 \u092a\u094d\u0930\u0923\u093e\u0932\u093f\u092f\u094b\u0902 \u0915\u093e \u0909\u091a\u093f\u0924 \u092a\u094d\u0930\u0924\u093f\u0928\u093f\u0927\u093f\u0924\u094d\u0935 \u0915\u0930 \u0938\u0915\u0924\u0947 \u0939\u0948\u0902\u0964 \u0939\u093e\u0932\u093e\u0902\u0915\u093f, \u091c\u091f\u093f\u0932 \u092f\u093e \u092c\u0921\u093c\u0940 \u092a\u094d\u0930\u0923\u093e\u0932\u093f\u092f\u094b\u0902 \u0915\u093e \u092a\u094d\u0930\u0924\u093f\u0928\u093f\u0927\u093f\u0924\u094d\u0935 \u0915\u0930\u0928\u0947 \u0915\u0947 \u0932\u093f\u090f, \u0939\u092e\u0947\u0902 \u0909\u092a\u092f\u094b\u0917 \u0915\u0947\u0938 \u0915\u0947 \u092c\u0940\u091a \u0928\u093f\u0930\u094d\u092d\u0930\u0924\u093e \u0915\u0947 \u0938\u0939\u093e\u0930\u0947 \u091c\u091f\u093f\u0932 \u0909\u092a\u092f\u094b\u0917 \u0915\u0947\u0938 \u092c\u0928\u093e\u0928\u0947 \u0915\u0940 \u0906\u0935\u0936\u094d\u092f\u0915\u0924\u093e \u0939\u094b \u0938\u0915\u0924\u0940 \u0939\u0948\u0964 \u0909\u092a\u092f\u094b\u0917 \u0915\u0947\u0938 \u0915\u0947 \u092c\u0940\u091a \u0938\u0902\u092c\u0902\u0927 \u0938\u094d\u0925\u093e\u092a\u093f\u0924 \u0915\u0930\u0928\u0947 \u0938\u0947 \u0909\u0928 \u0909\u092a\u092f\u094b\u0917 \u0915\u0947\u0938 \u0915\u093e \u092a\u0941\u0928\u0930\u094d\u0909\u092a\u092f\u094b\u0917 \u0938\u0902\u092d\u0935 \u0939\u094b\u0924\u093e \u0939\u0948 \u091c\u093f\u0928\u094d\u0939\u0947\u0902 \u092c\u093e\u0930-\u092c\u093e\u0930 \u092a\u0930\u093f\u092d\u093e\u0937\u093f\u0924 \u0915\u0930\u0928\u0947 \u0915\u0940 \u0906\u0935\u0936\u094d\u092f\u0915\u0924\u093e \u0939\u094b\u0924\u0940 \u0939\u0948, \u091c\u093f\u0938\u0938\u0947 \u0921\u0947\u0935\u0932\u092a\u0930 \u0915\u0947 \u092a\u094d\u0930\u092f\u093e\u0938 \u092e\u0947\u0902 \u0915\u092e\u0940 \u0906\u0924\u0940 \u0939\u0948\u0964<\/p>\n<p>UML \u0909\u092a\u092f\u094b\u0917 \u0915\u0947\u0938 \u0915\u0947 \u0938\u0902\u092c\u0902\u0927\u094b\u0902 \u0915\u0940 \u0938\u0902\u0930\u091a\u0928\u093e \u0915\u0947 \u0932\u093f\u090f \u0924\u0940\u0928 \u0938\u094d\u091f\u0947\u0930\u093f\u092f\u094b\u091f\u093e\u0907\u092a \u092a\u0930\u093f\u092d\u093e\u0937\u093f\u0924 \u0915\u0930\u0924\u093e \u0939\u0948\u0964<\/p>\n<h3>&lt;&lt;\u0936\u093e\u092e\u093f\u0932 \u0915\u0930\u0947\u0902&gt;&gt; \u0909\u092a\u092f\u094b\u0917 \u0915\u0947\u0938 \u0915\u094d\u092f\u093e \u0939\u0948?<\/h3>\n<p>\u090f\u0915 \u0935\u093f\u0938\u094d\u0924\u093e\u0930\u093f\u0924 \u0909\u092a\u092f\u094b\u0917 \u0915\u0947\u0938, \u0935\u093e\u0938\u094d\u0924\u0935 \u092e\u0947\u0902, \u092e\u0942\u0932 \u0909\u092a\u092f\u094b\u0917 \u0915\u0947\u0938 \u0915\u093e \u090f\u0915 \u0935\u0948\u0915\u0932\u094d\u092a\u093f\u0915 \u092e\u093e\u0930\u094d\u0917 \u0939\u0948\u0964 &lt;&lt;\u0935\u093f\u0938\u094d\u0924\u093e\u0930\u093f\u0924&gt;&gt; \u0909\u092a\u092f\u094b\u0917 \u0915\u0947\u0938 \u0907\u0938\u0947 \u092e\u0942\u0932 \u0909\u092a\u092f\u094b\u0917 \u0915\u0947\u0938 \u0905\u0928\u0941\u0915\u094d\u0930\u092e \u092e\u0947\u0902 \u0905\u0924\u093f\u0930\u093f\u0915\u094d\u0924 \u0915\u094d\u0930\u093f\u092f\u093e \u0905\u0928\u0941\u0915\u094d\u0930\u092e\u094b\u0902 \u0915\u094b \u0905\u0935\u0927\u093e\u0930\u0923\u093e\u0924\u094d\u092e\u0915 \u0930\u0942\u092a \u0938\u0947 \u0938\u092e\u094d\u092e\u093f\u0932\u093f\u0924 \u0915\u0930\u0915\u0947 \u092a\u094d\u0930\u093e\u092a\u094d\u0924 \u0915\u0930\u0924\u093e \u0939\u0948\u0964<\/p>\n<p>&lt;&lt;\u0936\u093e\u092e\u093f\u0932 \u0915\u0930\u0947\u0902&gt;&gt; \u0938\u0902\u092c\u0902\u0927 \u0915\u093e \u0909\u092a\u092f\u094b\u0917 \u0915\u0930\u0928\u0947 \u0915\u093e \u0938\u092e\u092f \u0924\u092c \u0939\u0948 \u091c\u092c \u0906\u092a \u0905\u092a\u0928\u0947 \u092e\u0941\u0916\u094d\u092f \u0909\u092a\u092f\u094b\u0917 \u0915\u0947\u0938 \u0915\u0947 \u092a\u0939\u0932\u0947 \u0915\u091f \u0935\u093f\u0935\u0930\u0923 \u0915\u094b \u092a\u0942\u0930\u093e \u0915\u0930 \u0932\u0947\u0902\u0964 \u0905\u092c \u0906\u092a \u0909\u092a\u092f\u094b\u0917 \u0915\u0947\u0938 \u0915\u094b \u0926\u0947\u0916 \u0938\u0915\u0924\u0947 \u0939\u0948\u0902 \u0914\u0930 \u0909\u092a\u092f\u094b\u0917\u0915\u0930\u094d\u0924\u093e-\u092a\u094d\u0930\u0923\u093e\u0932\u0940 \u0905\u0902\u0924\u0930\u0915\u094d\u0930\u093f\u092f\u093e \u0915\u0947 \u0938\u093e\u092e\u093e\u0928\u094d\u092f \u0905\u0928\u0941\u0915\u094d\u0930\u092e\u094b\u0902 \u0915\u0940 \u092a\u0939\u091a\u093e\u0928 \u0915\u0930 \u0938\u0915\u0924\u0947 \u0939\u0948\u0902\u0964<\/p>\n<ul>\n<li>\u091c\u092c \u090f\u0915 \u0909\u092a\u092f\u094b\u0917 \u0915\u0947\u0938 \u0915\u094b \u0926\u0942\u0938\u0930\u0947 \u0909\u092a\u092f\u094b\u0917 \u0915\u0947\u0938 \u0915\u0940 \u0915\u093e\u0930\u094d\u092f\u0915\u094d\u0937\u092e\u0924\u093e \u0915\u093e \u0909\u092a\u092f\u094b\u0917 \u0915\u0930\u0924\u0947 \u0939\u0941\u090f \u0926\u0930\u094d\u0936\u093e\u092f\u093e \u091c\u093e\u0924\u093e \u0939\u0948, \u0924\u094b \u0909\u092a\u092f\u094b\u0917 \u0915\u0947\u0938 \u0915\u0947 \u092c\u0940\u091a \u0938\u0902\u092c\u0902\u0927 \u0915\u094b \u0936\u093e\u092e\u093f\u0932 \u092f\u093e \u0909\u092a\u092f\u094b\u0917 \u0915\u0930\u0928\u0947 \u0935\u093e\u0932\u093e \u0938\u0902\u092c\u0902\u0927 \u0915\u0939\u093e \u091c\u093e\u0924\u093e \u0939\u0948\u0964<\/li>\n<li>\u090f\u0915 \u0909\u092a\u092f\u094b\u0917 \u0915\u0947\u0938 \u0905\u0928\u094d\u092f \u0909\u092a\u092f\u094b\u0917 \u0915\u0947\u0938 \u092e\u0947\u0902 \u0935\u0930\u094d\u0923\u093f\u0924 \u0915\u093e\u0930\u094d\u092f\u0915\u094d\u0937\u092e\u0924\u093e \u0915\u094b \u0905\u092a\u0928\u0947 \u0935\u094d\u092f\u093e\u092a\u093e\u0930 \u092a\u094d\u0930\u0915\u094d\u0930\u093f\u092f\u093e \u092a\u094d\u0930\u0935\u093e\u0939 \u0915\u0947 \u0939\u093f\u0938\u094d\u0938\u0947 \u0915\u0947 \u0930\u0942\u092a \u092e\u0947\u0902 \u0936\u093e\u092e\u093f\u0932 \u0915\u0930\u0924\u093e \u0939\u0948\u0964<\/li>\n<li>\u092e\u0942\u0932 \u0909\u092a\u092f\u094b\u0917 \u0915\u0947\u0938 \u0938\u0947 \u092c\u091a\u094d\u091a\u0947 \u0909\u092a\u092f\u094b\u0917 \u0915\u0947\u0938 \u0924\u0915 \u0915\u093e \u0909\u092a\u092f\u094b\u0917 \u0915\u0930\u0928\u0947 \u0935\u093e\u0932\u093e \u0938\u0902\u092c\u0902\u0927 \u0907\u0902\u0917\u093f\u0924 \u0915\u0930\u0924\u093e \u0939\u0948 \u0915\u093f \u092e\u0942\u0932 \u0909\u092a\u092f\u094b\u0917 \u0915\u0947\u0938 \u0915\u093e \u090f\u0915 \u0909\u0926\u093e\u0939\u0930\u0923 \u092c\u091a\u094d\u091a\u0947 \u0909\u092a\u092f\u094b\u0917 \u0915\u0947\u0938 \u092e\u0947\u0902 \u0928\u093f\u0930\u094d\u0926\u093f\u0937\u094d\u091f \u0935\u094d\u092f\u0935\u0939\u093e\u0930 \u0915\u094b \u0936\u093e\u092e\u093f\u0932 \u0915\u0930\u0947\u0917\u093e\u0964<\/li>\n<li>\u090f\u0915 \u0936\u093e\u092e\u093f\u0932 \u0938\u0902\u092c\u0902\u0927 \u0915\u094b \u090f\u0915 \u092c\u093f\u0902\u0926\u0940\u0926\u093e\u0930 \u0930\u0947\u0916\u093e \u0935\u093e\u0932\u0947 \u0926\u093f\u0936\u093e\u0924\u094d\u092e\u0915 \u0924\u0940\u0930 \u0915\u0947 \u0938\u093e\u0925 \u0926\u0930\u094d\u0936\u093e\u092f\u093e \u091c\u093e\u0924\u093e \u0939\u0948\u0964 \u0924\u0940\u0930 \u0915\u0947 \u091b\u094b\u0930 \u0915\u0940 \u0928\u094b\u0915 \u092c\u091a\u094d\u091a\u0947 \u0909\u092a\u092f\u094b\u0917 \u0915\u0947\u0938 \u0915\u0940 \u0913\u0930 \u0907\u0936\u093e\u0930\u093e \u0915\u0930\u0924\u0940 \u0939\u0948 \u0914\u0930 \u092e\u093e\u0924\u093e-\u092a\u093f\u0924\u093e \u0909\u092a\u092f\u094b\u0917 \u0915\u0947\u0938 \u0924\u0940\u0930 \u0915\u0947 \u0906\u0927\u093e\u0930 \u092a\u0930 \u091c\u0941\u0921\u093c\u093e \u0939\u094b\u0924\u093e \u0939\u0948\u0964<\/li>\n<li>\u0938\u094d\u091f\u0947\u0930\u093f\u092f\u094b\u091f\u093e\u0907\u092a \u201c&lt;&lt;\u0936\u093e\u092e\u093f\u0932 \u0915\u0930\u0947\u0902&gt;&gt;\u201d \u0938\u0902\u092c\u0902\u0927 \u0915\u094b \u090f\u0915 \u0936\u093e\u092e\u093f\u0932 \u0938\u0902\u092c\u0902\u0927 \u0915\u0947 \u0930\u0942\u092a \u092e\u0947\u0902 \u092a\u0939\u091a\u093e\u0928\u0924\u093e \u0939\u0948\u0964<\/li>\n<\/ul>\n<h3>\u0909\u092a\u092f\u094b\u0917 \u0915\u0947\u0938 \u0909\u0926\u093e\u0939\u0930\u0923 \u2013 \u0936\u093e\u092e\u093f\u0932 \u0938\u0902\u092c\u0902\u0927<\/h3>\n<p>\u0936\u093e\u092e\u093f\u0932 \u0938\u0902\u092c\u0902\u0927 \u092e\u0942\u0932 \u0909\u092a\u092f\u094b\u0917 \u0915\u0947\u0938 \u092e\u0947\u0902 \u0928\u093f\u0930\u094d\u0926\u093f\u0937\u094d\u091f \u0928\u0939\u0940\u0902 \u092c\u0924\u093e\u090f \u0917\u090f \u0905\u0924\u093f\u0930\u093f\u0915\u094d\u0924 \u0915\u093e\u0930\u094d\u092f\u0915\u094d\u0937\u092e\u0924\u093e \u0915\u094b \u091c\u094b\u0921\u093c\u0924\u093e \u0939\u0948\u0964 &lt;&lt;\u0936\u093e\u092e\u093f\u0932 \u0915\u0930\u0947\u0902&gt;&gt; \u0938\u0902\u092c\u0902\u0927 \u0915\u093e \u0909\u092a\u092f\u094b\u0917 \u090f\u0915 \u0936\u093e\u092e\u093f\u0932 \u0909\u092a\u092f\u094b\u0917 \u0915\u0947\u0938 \u0938\u0947 \u0938\u093e\u092e\u093e\u0928\u094d\u092f \u0935\u094d\u092f\u0935\u0939\u093e\u0930 \u0915\u094b \u092e\u0942\u0932 \u0909\u092a\u092f\u094b\u0917 \u0915\u0947\u0938 \u092e\u0947\u0902 \u0936\u093e\u092e\u093f\u0932 \u0915\u0930\u0928\u0947 \u0915\u0947 \u0932\u093f\u090f \u0915\u093f\u092f\u093e \u091c\u093e\u0924\u093e \u0939\u0948 \u0924\u093e\u0915\u093f \u0938\u093e\u092e\u093e\u0928\u094d\u092f \u0935\u094d\u092f\u0935\u0939\u093e\u0930 \u0915\u0947 \u092a\u0941\u0928\u0930\u094d\u0909\u092a\u092f\u094b\u0917 \u0915\u093e \u0938\u092e\u0930\u094d\u0925\u0928 \u0915\u093f\u092f\u093e \u091c\u093e \u0938\u0915\u0947\u0964<\/p>\n<p><img alt=\"Use Case Diagram Notation - Include\" decoding=\"async\" id=\"thepasted-2\" src=\"https:\/\/blog.visual-paradigm.com\/wp-content\/uploads\/2022\/10\/08-use-case-diagram-notation-include.png\"\/><\/p>\n<h3><strong>&lt;&lt;\u0935\u093f\u0938\u094d\u0924\u093e\u0930\u093f\u0924&gt;&gt; \u0909\u092a\u092f\u094b\u0917 \u0915\u0947\u0938 \u0915\u094d\u092f\u093e \u0939\u0948?<\/strong><\/h3>\n<p><img alt=\"Use Case Diagram Notation - Extend\" decoding=\"async\" id=\"thepasted-4\" src=\"https:\/\/blog.visual-paradigm.com\/wp-content\/uploads\/2022\/10\/07-use-case-diagram-notation-extend.png\"\/><\/p>\n<ul>\n<li>\u0907\u0902\u0917\u093f\u0924 \u0915\u0930\u0924\u093e \u0939\u0948 \u0915\u093f \u090f\u0915\u00a0<strong>\u201c\u0905\u092e\u093e\u0928\u094d\u092f \u092a\u093e\u0938\u0935\u0930\u094d\u0921\u201d<\/strong>\u00a0\u0909\u092a\u092f\u094b\u0917 \u0915\u0947\u0938 \u0935\u093f\u0938\u094d\u0924\u093e\u0930 \u092e\u0947\u0902 \u0928\u093f\u0930\u094d\u0926\u093f\u0937\u094d\u091f \u0936\u0930\u094d\u0924\u094b\u0902 \u0915\u0947 \u0905\u0927\u0940\u0928 \u0906\u0927\u093e\u0930 \u0909\u092a\u092f\u094b\u0917 \u0915\u0947\u0938 \u0926\u094d\u0935\u093e\u0930\u093e \u0928\u093f\u0930\u094d\u0926\u093f\u0937\u094d\u091f \u0935\u094d\u092f\u0935\u0939\u093e\u0930 \u0915\u094b \u0936\u093e\u092e\u093f\u0932 \u0915\u0930 \u0938\u0915\u0924\u093e \u0939\u0948\u00a0<strong>\u201c\u0916\u093e\u0924\u093e \u0932\u0949\u0917\u093f\u0928 \u0915\u0930\u0947\u0902\u201d<\/strong>.<\/li>\n<li>\u090f\u0915 \u092c\u093f\u0902\u0926\u0940\u0926\u093e\u0930 \u0930\u0947\u0916\u093e \u0935\u093e\u0932\u0947 \u0926\u093f\u0936\u093e\u0924\u094d\u092e\u0915 \u0924\u0940\u0930 \u0915\u0947 \u0938\u093e\u0925 \u0926\u0930\u094d\u0936\u093e\u090f\u0902\u0964 \u0924\u0940\u0930 \u0915\u0947 \u091b\u094b\u0930 \u0915\u0940 \u0928\u094b\u0915 \u092e\u0942\u0932 \u0909\u092a\u092f\u094b\u0917 \u0915\u0947\u0938 \u0915\u0940 \u0913\u0930 \u0907\u0936\u093e\u0930\u093e \u0915\u0930\u0924\u0940 \u0939\u0948 \u0914\u0930 \u092c\u091a\u094d\u091a\u0947 \u0909\u092a\u092f\u094b\u0917 \u0915\u0947\u0938 \u0924\u0940\u0930 \u0915\u0947 \u0906\u0927\u093e\u0930 \u092a\u0930 \u091c\u0941\u0921\u093c\u093e \u0939\u094b\u0924\u093e \u0939\u0948\u0964<\/li>\n<li>\u0938\u094d\u091f\u0940\u0930\u093f\u092f\u094b\u091f\u093e\u0907\u092a \u201c&lt;&lt;extends&gt;&gt;\u201d \u090f\u0915 \u090f\u0915\u094d\u0938\u091f\u0947\u0902\u0921 \u0938\u0902\u092c\u0902\u0927 \u0915\u0947 \u0930\u0942\u092a \u092e\u0947\u0902 \u092a\u0939\u091a\u093e\u0928\u093e \u091c\u093e\u0924\u093e \u0939\u0948<\/li>\n<\/ul>\n<h4>\u090f\u0915\u094d\u0938\u091f\u0947\u0902\u0921 \u0938\u0902\u092c\u0902\u0927<\/h4>\n<p>\u090f\u0915\u094d\u0938\u091f\u0947\u0902\u0921 \u0938\u0902\u092c\u0902\u0927 \u092e\u0939\u0924\u094d\u0935\u092a\u0942\u0930\u094d\u0923 \u0939\u0948\u0902 \u0915\u094d\u092f\u094b\u0902\u0915\u093f \u0935\u0947 \u0935\u0948\u0915\u0932\u094d\u092a\u093f\u0915 \u0915\u093e\u0930\u094d\u092f\u0915\u094d\u0937\u092e\u0924\u093e \u092f\u093e \u0938\u093f\u0938\u094d\u091f\u092e \u0935\u094d\u092f\u0935\u0939\u093e\u0930 \u0915\u094b \u0926\u0930\u094d\u0936\u093e\u0924\u0947 \u0939\u0948\u0902\u0964 &lt;&lt;extend&gt;&gt; \u0938\u0902\u092c\u0902\u0927 \u0915\u093e \u0909\u092a\u092f\u094b\u0917 \u090f\u0915 \u090f\u0915\u094d\u0938\u091f\u0947\u0902\u0921\u093f\u0902\u0917 \u0909\u092a\u092f\u094b\u0917 \u0915\u0947\u0938 \u092e\u0947\u0902 \u0938\u0947 \u0935\u0948\u0915\u0932\u094d\u092a\u093f\u0915 \u0935\u094d\u092f\u0935\u0939\u093e\u0930 \u0915\u094b \u090f\u0915 \u090f\u0915\u094d\u0938\u091f\u0947\u0902\u0921\u0947\u0921 \u0909\u092a\u092f\u094b\u0917 \u0915\u0947\u0938 \u092e\u0947\u0902 \u0936\u093e\u092e\u093f\u0932 \u0915\u0930\u0928\u0947 \u0915\u0947 \u0932\u093f\u090f \u0915\u093f\u092f\u093e \u091c\u093e\u0924\u093e \u0939\u0948\u0964 \u090a\u092a\u0930 \u0926\u093f\u090f \u0917\u090f \u0909\u0926\u093e\u0939\u0930\u0923 \u092e\u0947\u0902, \u201c\u0905\u092e\u093e\u0928\u094d\u092f \u092a\u093e\u0938\u0935\u0930\u094d\u0921\u201d \u090f\u0915 \u090f\u0915\u094d\u0938\u091f\u0947\u0902\u0936\u0928 \u092c\u093f\u0902\u0926\u0941 \u0915\u0947 \u0938\u093e\u0925 \u090f\u0915 \u090f\u0915\u094d\u0938\u091f\u0947\u0902\u0921 \u0915\u0928\u0947\u0915\u094d\u091f\u0930 \u0939\u0948\u0964<\/p>\n<h3>\u0938\u093e\u0930\u093e\u0902\u0936\u093f\u0924 \u0914\u0930 \u0938\u093e\u092e\u093e\u0928\u094d\u092f \u0909\u092a\u092f\u094b\u0917 \u0915\u0947\u0938<\/h3>\n<p>\u0938\u093e\u092e\u093e\u0928\u094d\u092f \u0909\u092a\u092f\u094b\u0917 \u0915\u0947\u0938 \u0938\u093e\u0930\u093e\u0902\u0936\u093f\u0924 \u0939\u0948\u0964 \u0907\u0938\u0947 \u0905\u0938\u094d\u0924\u093f\u0924\u094d\u0935 \u092e\u0947\u0902 \u0928\u0939\u0940\u0902 \u0932\u093e\u092f\u093e \u091c\u093e \u0938\u0915\u0924\u093e \u0939\u0948, \u0915\u094d\u092f\u094b\u0902\u0915\u093f \u0907\u0938\u092e\u0947\u0902 \u0905\u092a\u0942\u0930\u094d\u0923 \u091c\u093e\u0928\u0915\u093e\u0930\u0940 \u0939\u0948\u0964 \u090f\u0915 \u0938\u093e\u0930\u093e\u0902\u0936\u093f\u0924 \u0909\u092a\u092f\u094b\u0917 \u0915\u0947\u0938 \u0915\u093e \u0936\u0940\u0930\u094d\u0937\u0915 \u0907\u091f\u0948\u0932\u093f\u0915 \u092e\u0947\u0902 \u0926\u093f\u0916\u093e\u092f\u093e \u091c\u093e\u0924\u093e \u0939\u0948\u0964<\/p>\n<p><img alt=\"Use Case Diagram Notation - Generalization\" decoding=\"async\" id=\"thepasted-5\" src=\"https:\/\/blog.visual-paradigm.com\/wp-content\/uploads\/2022\/10\/08-use-case-diagram-notation-generalization.png\"\/><\/p>\n<h2>\u0909\u092a\u092f\u094b\u0917 \u0915\u0947\u0938 \u0906\u0930\u0947\u0916 \u0909\u0926\u093e\u0939\u0930\u0923<\/h2>\n<p>\u092f\u0939 \u0909\u092a\u092f\u094b\u0917 \u0915\u0947\u0938 \u0906\u0930\u0947\u0916 \u0915\u093e \u0909\u0926\u093e\u0939\u0930\u0923 \u090f\u0915 \u0935\u094d\u092f\u093e\u092a\u093e\u0930 \u0909\u092a\u092f\u094b\u0917 \u0915\u0947\u0938 (\u0932\u0915\u094d\u0937\u094d\u092f\u094b\u0902) \u0915\u0947 \u092e\u0949\u0921\u0932 \u0915\u094b \u0926\u0930\u094d\u0936\u093e\u0924\u093e \u0939\u0948 \u091c\u094b \u090f\u0915 \u0930\u0947\u0938\u094d\u0924\u0930\u093e\u0902 (\u0935\u094d\u092f\u093e\u092a\u093e\u0930 \u092a\u094d\u0930\u0923\u093e\u0932\u0940) \u0914\u0930 \u0909\u0938\u0915\u0947 \u092e\u0941\u0916\u094d\u092f \u0939\u093f\u0924\u0927\u093e\u0930\u0915\u094b\u0902 (\u0935\u094d\u092f\u093e\u092a\u093e\u0930 \u0938\u0939\u092d\u093e\u0917\u0940 \u0914\u0930 \u0935\u094d\u092f\u093e\u092a\u093e\u0930 \u0915\u0930\u094d\u092e\u091a\u093e\u0930\u0940) \u0915\u0947 \u092c\u0940\u091a \u0905\u0902\u0924\u0930\u0915\u094d\u0930\u093f\u092f\u093e \u0915\u093e \u092a\u094d\u0930\u0924\u093f\u0928\u093f\u0927\u093f\u0924\u094d\u0935 \u0915\u0930\u0924\u093e \u0939\u0948\u0964 \u092a\u0939\u0932\u0947 \u091a\u0930\u0923 \u092e\u0947\u0902 \u0906\u0927\u093e\u0930\u092d\u0942\u0924 \u0909\u092a\u092f\u094b\u0917 \u0915\u0947\u0938 \u0915\u0940 \u092a\u0939\u091a\u093e\u0928 \u0915\u0930\u0928\u0947 \u0915\u0947 \u092c\u093e\u0926, \u0936\u093e\u092f\u0926 \u0939\u092e \u0926\u0942\u0938\u0930\u0947 \u091a\u0930\u0923 \u092e\u0947\u0902 \u0938\u0902\u0936\u094b\u0927\u0928 \u0915\u0947 \u0926\u094c\u0930\u093e\u0928 \u0907\u0928 \u0909\u092a\u092f\u094b\u0917 \u0915\u0947\u0938 \u0915\u094b \u201c\u090f\u0915\u094d\u0938\u091f\u0947\u0902\u0921\u201d \u0914\u0930 \u201c\u0907\u0928\u0915\u094d\u0932\u0942\u0921\u201d \u0909\u092a\u092f\u094b\u0917 \u0915\u0947\u0938 \u0915\u0947 \u0938\u093e\u0925 \u0906\u0917\u0947 \u092c\u0922\u093c\u093e \u0938\u0915\u0924\u0947 \u0939\u0948\u0902\u0964<\/p>\n<p><img alt='Use Case Diagram, UML Diagrams Example: \"Include\" and \"Extend\" Use Cases - Visual  Paradigm Community Circle' class=\"n3VNCb KAlRDb\" decoding=\"async\" id=\"thepasted-6\" src=\"https:\/\/blog.visual-paradigm.com\/wp-content\/uploads\/2022\/10\/Use-Case-Diagram-Include-and-Extend-Use-Cases.png\"\/><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Use case relationships model the dependencies between use cases in the interaction model of the system. Although, independent use cases can adequately represent simpler systems. However, in order to represent complex or large systems, we may need to construct complex use cases with the help of dependencies between use cases. Establishing relationships between use cases allows reuse of those use cases that need to be defined over and over again, which reduces developer effort.<\/p>\n","protected":false},"author":1,"featured_media":25992,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_lmt_disableupdate":"","_lmt_disable":"","footnotes":""},"categories":[59],"tags":[],"class_list":["post-25991","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-it","loop-entry","clr"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v24.3 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>\u201c\u0936\u093e\u092e\u093f\u0932 \u0915\u0930\u0947\u0902\u201d \u0914\u0930 \u201c\u0935\u093f\u0938\u094d\u0924\u093e\u0930\u093f\u0924 \u0915\u0930\u0947\u0902\u201d \u0909\u092a\u092f\u094b\u0917 \u0915\u0947\u0938 - Visual Paradigm Blog Indian<\/title>\n<meta name=\"description\" content=\"Use case relationships model the dependencies between use cases in the interaction model of the system. Although, independent use cases can adequately represent simpler systems. However, in order to represent complex or large systems, we may need to construct complex use cases with the help of dependencies between use cases. Establishing relationships between use cases allows reuse of those use cases that need to be defined over and over again, which reduces developer effort.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/blog.visual-paradigm.com\/in\/include-and-extend-use-cases\/\" \/>\n<meta property=\"og:locale\" content=\"hi_IN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u201c\u0936\u093e\u092e\u093f\u0932 \u0915\u0930\u0947\u0902\u201d \u0914\u0930 \u201c\u0935\u093f\u0938\u094d\u0924\u093e\u0930\u093f\u0924 \u0915\u0930\u0947\u0902\u201d \u0909\u092a\u092f\u094b\u0917 \u0915\u0947\u0938 - Visual Paradigm Blog Indian\" \/>\n<meta property=\"og:description\" content=\"Use case relationships model the dependencies between use cases in the interaction model of the system. Although, independent use cases can adequately represent simpler systems. However, in order to represent complex or large systems, we may need to construct complex use cases with the help of dependencies between use cases. 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