Fig.1 DIA Architecture used in Telenor Myanmar Dedicated Internet Access is the data centre application which might require a dedicated internet access (DIA), instead of the average, cost-effective business internet access type. With DIA, unlike regular broadband service, it does not have to compete with other subscribers for bandwidth. In Myanmar, it is often called B2B internet service. The network topology of DIA is shown in the Fig. 1. Fig.2 PON Architecture of MPT The active optical network (AON) architecture which is one of the FTTH network deployment systems is a point to point (P2P) structure. This architecture is used in Mytel. The AON of Mytel was shown in Fig.3. The uplink signal from the OLT passes through the feeder cable and enters to Electrical switching equipment (Site Router). The relative signal is transmitted via the optical port putting small form factor plausible (SFPO module in Site Router to the relative customer with the help of the distribution fibre. When the signal reaches to media converter at customer site, media converter converts the optical signal to electrical signal which are enable to use with the connected devices. The user request information will be reversed direction. For Expected Future FTTH services in Myanmar; as the growing of technology is day by day, various demands on high speed internet access for the business and other productivities are also emerged. FTTH is future proof solution for providing broadband services such as Video on demand, Online Gaming, HD TV and VoIP. Nowadays, we can expect the HDTV and VoIP services in the near future, although we can get only data services from FTTH. The E-government system of Myanmar is on the way and 5G is coming soon. Upon these, demand of high speed internet services and new exciting and innovation technologies are flying to Myanmar. Cee des fn Dihwvo tran omiricanAn WmnnNHN BTTH Fig. 4. Optical to Electrical Conversion Block Diagram The process steps of fusion splicing of Fibre optic cable involves stripping, cleaning and cleaving of the two fibre ends. Fig.6 Fusion Splicing Processes of Fiber Optic Cable Fig. 5 Electrical to Optical Conversion Block Diagram Fig.8 Network Setup of Mikrotik Router with PC for Configuration Fig.8 Network Setup of Mikrotik Router with PC for Configuration The reason the switch is used is that it can capture the signal from the Mikrotik router, multiply the signal to the signals of the same bandwidth and distribute to its outgoing ports without causing signal strength to TECHNO! OGICAI LINijveperryv (Hpa.-.ANn) a | The fiber access from the internet service provider firstly enters to the fiber termination box, then to the media converter and the network cable out of the media converter is being entered into the ToToLink router/modem. But, the bandwidth amount given by the ISP is very weak compared to the amount of users in campus area networks. Therefore, a Mikrotik router is added to boost the amount of bandwidth. The router used is MikrotikRB951Ui-2nD and it has only five ports, Internet POE In, Internet POE Out and the three LAN ports. The LAN ports 2 and 3 are enough for the two main PCs inside the principal room via network cables. From LAN 4, the boosted bandwidth is shared out of the Mikrotik router to the 24-Port switch device of the EC Department. Fig.7 Network Infrastructure Consideration Fig. 9 Configuring Wireless Access The reach ability of a single CPE device is up to 5 km and its beamwidth is wider compared to normal wireless emitting device such as TP Link inside the EC Department. Therefore, the radio waves emitted by the outdoor CPE can reach to more range, even inside walls of the classrooms and the CPE device itself can support many more users compared to TPLink access point. So, the outdoor CPEs are the most suitable option for sharing the wireless access to the classrooms. The detail step by step configuration processes are shown in Fig. 8 to Fig. 12. Fig. 10 Creating Security Profile for SSID: TULOIKAW Fig. 13 Proposed Campus Network Fig.12 Giving the First CPE Static IP Address TECHNOLOGICAL UNIVERSITY (HPA-AN) University Research Journal of Engineering and Applied Sciences (URJEAS TECHNOLOGICAL UNIVERSITY (HPA-AN) Ubiquiti Aircube router can improve the existing wireless connections Great Replacement for the Ubiquiti Air Router that has now been EOL. It has the following features; Fig. 17 LC Connector Plug to Module University Research Journal of Engineering and Applied Sciences (URJEAS) Fig. 19 Network Cable from LAN Port of ToToLink Router to PoE in Port of Mikrotik Router Fig. 20 Network Cable from One LAN Port into 24-Port Switch Fig. 21 Connection of Media Converter and Mikrotik Router Fig. 22 Cisco Unmanaged Switch Connected to other Devices Fig. 23 Connection from Cisco Switch to Distribute Wireless Connection
