computer science

MIMIC Simulator

MIMIC Simulator is a computer science topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand MIMIC Simulator rather than just read about it. In short: MIMIC Simulator is a product suite from Gambit Communications consisting of simulation software in the network and systems management space. The MIMIC Simulator Suite has several components related to simulation of managed networks and data centers for the purposes of software development, software testing or training, sales and marketing of network management applications (see).

Key takeaways

MIMIC Simulator belongs to computer science; place it in that map before memorising details.
Learn the definition first, then one example that makes the definition concrete.
Connect MIMIC Simulator to a quantity you can measure, compute or draw — that is where exam questions come from.
Reproduce the core statement of MIMIC Simulator from memory before moving on to harder problems.

Reference excerpt

MIMIC Simulator is a product suite from Gambit Communications consisting of simulation software in the network and systems management space. The MIMIC Simulator Suite has several components related to simulation of managed networks and data centers for the purposes of software development, software testing or training, sales and marketing of network management applications (see). MIMIC SNMP simulator solves a classical simulation problem: network management or operations support system software typically manages large networks. Traditionally, in order to set up such networks for the above purposes, physical equipment had to be separately purchased and assembled in laboratories. To reduce the expense, most of the network can be simulated (e.g. see). The principle behind SNMP simulation is that the SNMP protocol is an interface that can be simulated. SNMP requests carry data values for MIB objects, which can be shaped at will by the simulator, thus representing any device which has an SNMP interface. In contrast to network simulation, where the entire network is modeled within a computer, this type of empirical simulation is visible on the network, and one can communicate with the simulator over the network. The concept can be extended to other protocols such as for

cable modems, CLI such as Cisco IOS (see) or TL1, flow-based monitoring such as NetFlow or sFlow, server management based on IPMI or DMTF Redfish, IoT protocols such as MQTT, CoAP. Modern management software typically uses multiple protocols to manage networks. The simulator thus should integrate the required protocols to present authentic instrumentation.

Components MIMIC IOS Simulator allows simulating the CLI protocol as encountered with Cisco IOS, JUNOS, TL/1. The low-end MIMIC Virtual Lab products can be used for training for Cisco CCNA. MIMIC NetFlow Simulator creates many custom NetFlow exporters, MIMIC sFlow Simulator does the same for sFlow. MIMIC IPMI Simulator simulates the IPMI RMCP via LAN interface for high-end servers. MIMIC Web Simulator handles HTTP / SOAP / XML / WSDL / WSMAN / Redfish interfaces for management via Web services. MIMIC IoT Simulator creates large IoT environments based on standard protocols MQTT, CoAP.

Sources Virtual router labs Gambit simulates the network with virtual software Advanced HP Network Node Manager Software Deprecated link at archive.today (archived 2013-01-02) Deprecated link at archive.today (archived 2013-01-02) 12th Annual Well-Connected Awards: Network Infrastructure

References

Worked examples

Example 1 — a first encounter with MIMIC Simulator

Start with the simplest possible case. Write down what MIMIC Simulator claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In computer science, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to MIMIC Simulator before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about MIMIC Simulator ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of MIMIC Simulator

In research: MIMIC Simulator appears in computer science research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry: Engineering practice reuses MIMIC Simulator in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom: MIMIC Simulator is common in secondary-school and first-year university syllabi. It links to neighbouring topics Application layer protocols, Internet Standards, Internet protocols, so understanding it makes those chapters shorter.
In everyday life: Look for MIMIC Simulator outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.

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How to study MIMIC Simulator in 20 minutes

Read the reference excerpt below once, without taking notes.
Close the page and write down what MIMIC Simulator means in your own words.
Compare your version with the excerpt and mark what you missed.
Work through the three examples above with pen and paper.
Explain MIMIC Simulator out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is MIMIC Simulator in simple terms?

Why does MIMIC Simulator matter?

Because it connects several computer science ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study MIMIC Simulator?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on MIMIC Simulator.