1. Materi Kuliah Mp. Jaringan i

7/30/2019 1. Materi Kuliah Mp. Jaringan i

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MATERI MANJEMEN

PENGELOLAANJARINGAN


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Sekolah Tinggi Manajemen Bandung 2

Rencana Kuliah(Pertemuan ke-8 s/d ke-14)

Pertemuan ke-8 dan ke-9Telecommunication Network Management General Performance Management Fault Management

Configuration management

Accounting management

Security management

Pertemuan ke-10 dan ke-11Telecommunication Management Network (TMN) General Functional architecture Physical architecture Information architecture Logical layered architecture Example : Network Operation Center


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Rencana Kuliah(Pertemuan ke-8 s/d ke-14)

Pertemuan ke-12Implementasi manajemen jaringan di PT Telkom

Pertemuan ke-13Seminar tugas kelompok

Pertemuan ke-14Review, persiapan UAS


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4

Telecommunication

Network Management(TNM)


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Network Management

Network management, typically applied to large scale networks such

as computer networks, telecommunication networks etc., refers to

the maintenance and administration of such networks at the top level

Network management is the execution of the set of functions

required for controlling, planning, allocating, deploying,

coordinating, and monitoring the resources of a network

In general, network management is a service that employs a variety

of tools, applications, and devices to assist human network managersin monitoring and maintaining networks.


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A Historical Perspective

The early 1980s saw great expansion in network deployment.

Companies began to add networks and expand existing networksalmost as rapidly as new network technologies and products wereintroduced.

By the mid-1980s, certain companies were experiencing growing painsfrom deploying many different (and sometimes incompatible) networktechnologies

The problems associated with network expansion affect both day-to-day network operation management and strategic network growth

planning. Each new network technology requires its own set of experts.

Managing large, heterogeneous networks created a crisis for many organizations.

An urgent need arose for automated network management (includingnetwork capacity planning) integrated across diverse environments

Network Management


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Network Management Architecture

Network Management

Managementdatabase

Agent

Managemententity

Managementdatabase

Agent

Managementdatabase

Agent

Network Management System

Managed devices

Network

NetworkManagement

Protocol


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Network Management Architecture

End stations (managed devices) run software that enables them tosend alerts when they recognize problems.

Management entities are programmed to react by executingactions, including operator notification, event logging, systemshutdown, and automatic attempts at system repair

Management entities also can poll end stations to check the valuesof certain variables.

Agents are software modules that compile information about the managed devices in which they reside store this information in a management database

provide it (proactively or reactively) to management entities via a networkmanagement protocol.

Network Management


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Telecommunication Networkvs

Management Network

OS

OS

OS

DataCommunications

Network

NE

NE

NE

NE

Telecommunication Management Network(TMN)

TelecommunicationNet

work

Network Management

OS : Operations System

NE : Network Element


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OS and NE Operations System (OS) performs operations system

functions, including

Operations monitoring

Controlling telecommunications-management functions Network Element (NE) contains manageable

information that is monitored and controlled by an OS

NEs are elements of a telecommunications network

e.g. switching systems, transmission, terminal, etc.

Network Management


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Network Management Model

Network management consists of five conceptual

areas

Network Management

Performance management

Fault management

Configuration management

Accounting management Security management

1. Materi Kuliah Mp. Jaringan i

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