Basic Principles Of Call Flow Diagram Creation
Call flow diagrams are graphic representations of call flow algorithm, offering a step-by-step illustration of system actions from the moment of placing a call to the end of the call. Call flow diagrams have several functions: · They help the creator systemize the algorithm · They help the client understand the principles of working of a certain call flow · They help improving and optimizing call flows Modern technologies offer a large range of computer-telephony applications and telecommunication services. Each company may choose the appropriate technology, in conformity with its needs, purposes, budget, technologies available in the local area and so on. The main goal of any company is to supply its clients with the fastest and most efficient servicing. Call flow diagrams help improve the system and give a better understanding of its working principles. Call flow diagrams also offer a logical representation a certain call flow. Call flow diagrams can be represented in different ways, depending on the type of call flow. For example, for a voice application call flow, you can use a step-down approach, which would make the call flow diagram easier to read. For a wireless/telecom design you may need more sophisticated call flow diagrams, including such elements as scenarios, action sequences and so on. This type of call flow diagrams provide a dynamic view of system working, which can be hardly achieved using static call flow diagrams. Call flows may be represented in plain text as well. However, for high-level call flows, it is better to use call flow diagrams. There are several main elements used in call flow diagrams: · Object/unit - call flow diagrams may include the person that interacts with the system, system object, system unit, sub-system object, component, group and so on. · Connection/interaction - connection between two system elements of call flow diagrams - there are different types of connections, such as many-to-one call flow connection or alternative-to-multiple call flow connection. · Prompt/message - registered messages which client will hear when performing a certain action. · Action/compute element - represents an internal computing action performed by a system unit of call flow diagrams or any action taken by client. · Decision element - performs various action depending on the input information; basically it is applied for conditional branching. Call flow diagrams have a vast domain of implementation: call-centers, voice applications, IVR, wireless/telecom design, and so on. Simple call flow diagrams can be designed using special software and they don't require complicated programming or high computing knowledge. However, more sophisticated call flow diagrams can be created only by telecommunication professionals. There are many available software programs that offer easy creation of call flow diagram designs. They offer the facility of drawing call flow diagrams of various levels of difficulty, from simple to high-level call flow diagrams, using different elements and formats. So you can decide what kind of call flow diagrams you need. Call flow diagrams give you a clear image of the system working algorithm, help you improve your interaction with clients and also aid you in making an efficient call flow analysis. Get your call flow diagram-creating software today! |
