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Network Development Life Cycle (NDLC) Model
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Implementation of bandwidth management by optimizing the use of existing facilities and features, is a way / effort improvements to the quality of service on the network (Quality of Service). Mikrotik router has queue facility that can make bandwidth allocation arrangement for each user computer with analysis and application of careful burst calcul...
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... As explained [4], the network development life cycle depends on previous development processes, such as strategic business plans, application development life cycles, and data distribution analysis. If the installed network effectively serves information systems that will meet strategic business objectives, then a top-down approach must be taken towards the whole process of developing information systems, which is the life cycle of network development, see Figure 2. In which, the network development life cycle consists of [5], [6]: a. Analysis phase At this stage, several analyzes are carried out covering the needs, the existing problems, the desires of the user, and the installed topology or network structure. b. ...
Information and Communication Technology (ICT) has become an essential requirement for the wider community, including in the educational environment. ICT has a vital role in supporting activities ranging from planning, operations, supervision, analysis to evaluation. In recent years, ICT has been considered mandatory for its existence in the educational environment. ICT can simplify the activities of teaching and learning process (TLP). ICT also closes distances apart and maintains the quality of TLP standards. This paper will describe the results of ICT development in a school using the approach method of network development life cycle. The result is that the connection to one Internet service provider being split into two networks, i.e. wired and wireless local area network. The selected bandwidth management methods are both simple queue and per connection queue. Besides, the terrace area on the 1st and 2nd floor can be served with very good to excellent quality. Whereas the terrace area on the 3rd floor can only catch low-quality signals without Internet connection. Moreover, applying the same service set identifier and password to both wireless routers allows users to handover between two wireless networks without having to re-register and reconnect to the serving network.
Era digital 4.0 membawa perubahan dalam pemanfaatan jaringan internet. Kebutuhan akan internet tidak lagi menjadi kebutuhan sekunder melainkan menjadi kebutuhan primer. Pemanfaatan jaringan internet di Dinas Kesehatan Provinsi Bali sering kali tidak digunakan secara bijak dimana berdampak pada akses dan konektivitas menjadi terhambat dan mengganggu pelayanan kepada masyarakat. Manajemen jaringan internet juga belum dikelola dengan baik. Hierarchical Token Bucket (HTB) merupakan cara manajemen jaringan internet melalui penjadwalan paket seperti pengaturan bandwith kepada masing-masing client. Penerapan HTB mampu memaksimalkan bandwidth yang tidak terpakai, sehingga dapat meningkatkan kualitas layanan menjadi lebih baik Implementasi HTB dengan MikroTik pada Dinas Kesehatan Provinsi Bali menghasilkan pembagian bandwith secara merata berdasarkan bucket size, priority, nilai CIR dan MIR. Pembagian tersebut juga tidak mengganggu akses dan konektivitas pada tiap-tiap bagian/bidang.
