Изменения

EPC метод был разработан в рамках [[ARIS]], проф. Wilhelm-August Scheer в  Institut für Wirtschaftsinformatik at the Universität des Saarlandes в начале 1990-х годов.<ref>а.-З. Scheer (2002). "АРИС. Vom Geschäftsprozess zum Anwendungssystem". Springer. стр.20.</ref> Используется многими компаниями для моделирования, анализа и реорганизации бизнес-процессов.

EPC метод был разработан в рамках [[ARIS]], проф. Wilhelm-August Scheer в  Institut für Wirtschaftsinformatik at the Universität des Saarlandes в начале 1990-х годов.<ref>а.-З. Scheer (2002). "АРИС. Vom Geschäftsprozess zum Anwendungssystem". Springer. стр.20.</ref> Используется многими компаниями для моделирования, анализа и реорганизации бизнес-процессов.

==Элементы событийных цепочек процессов==

==Элементы событийных цепочек процессов==

[[Image:Elements of an Event-driven Process Chain.svg|350px|right]]

[[Image:Elements of an Event-driven Process Chain.svg|350px|right]]

; Event : Events are passive elements in EPC. They describe under what circumstances a function or a process works or which state a function or a process results in. Examples of events are "requirement captured", "material on stock", etc. In the EPC graph an event is represented as hexagon. In general, an EPC diagram must start with an event and end with an event.

; Событие : Events are passive elements in EPC. They describe under what circumstances a function or a process works or which state a function or a process results in. Examples of events are "requirement captured", "material on stock", etc. In the EPC graph an event is represented as hexagon. In general, an EPC diagram must start with an event and end with an event.

; Function : Functions are active elements in EPC. They model the tasks or activities within the company. Functions describe transformations from an initial state to a resulting state. In case different resulting states can occur, the selection of the respective resulting state can be modeled explicitly as a decision function using logical connectors. Functions can be refined into another EPC. In this case it is called hierarchical function. Examples of functions are "capture requirement", "check material on stock", etc. In the EPC graph a function is represented as rounded rectangle.

; Функция : Functions are active elements in EPC. They model the tasks or activities within the company. Functions describe transformations from an initial state to a resulting state. In case different resulting states can occur, the selection of the respective resulting state can be modeled explicitly as a decision function using logical connectors. Functions can be refined into another EPC. In this case it is called hierarchical function. Examples of functions are "capture requirement", "check material on stock", etc. In the EPC graph a function is represented as rounded rectangle.

; Organization unit : Organization units determine which person or organization within the structure of an enterprise is responsible for a specific function. Examples are "sales department", "sales manager", "procurement manager", etc. It is represented as an ellipse with a vertical line.

; Организационная единица : Organization units determine which person or organization within the structure of an enterprise is responsible for a specific function. Examples are "sales department", "sales manager", "procurement manager", etc. It is represented as an ellipse with a vertical line.

; Information, material, or resource object : In the EPC, the information, material, or resource objects portray objects in the real world, for example business objects, entities, etc., which can be input data serving as the basis for a function, or output data produced by a function. Examples are "material", "order", etc. In the EPC graph such an object is represented as rectangle.

; Информация, материал, или объект ресурса : In the EPC, the information, material, or resource objects portray objects in the real world, for example business objects, entities, etc., which can be input data serving as the basis for a function, or output data produced by a function. Examples are "material", "order", etc. In the EPC graph such an object is represented as rectangle.

; Logical connector : In the EPC the logical relationships between elements in the control flow, that is, events and functions are described by logical connectors. With the help of logical connectors it is possible to split the control flow from one flow to two or more flows and to synchronize the control flow from two or more flows to one flow.

; Логический соединитель : In the EPC the logical relationships between elements in the control flow, that is, events and functions are described by logical connectors. With the help of logical connectors it is possible to split the control flow from one flow to two or more flows and to synchronize the control flow from two or more flows to one flow.

{|style="float:right"

{|style="float:right"

|style="vertical-align:top;"|[[Image:EPC XOR branch.png|frame|If function F1 completes, either events E1 or E2 occur]]

|style="vertical-align:top;"|[[Image:EPC XOR branch.png|frame|Если функйия F1 завершилось, то произойдет либо событие E1 или событие E2]]

|style="vertical-align:top;"|[[Image:EPC XOR merge.png|frame|If either events E1 or E2 occur, function F1 starts]]

|style="vertical-align:top;"|[[Image:EPC XOR merge.png|frame|If either events E1 or E2 occur, function F1 starts]]

|}

|}