In MUBDI node system architecture, it consists of many different node types depending on the location. When we need to create a communication link between multiple regions, a lot of communications will also be involved. For example, a human as a sender on earth wants to send a message to the receiver located in the sky, the message will travel across the galaxy. The galaxy is a region different from the earth and the sky. Communication will also take place through various communication channels. Table 2 below shows the architecture of possible nodes and communication support in the MUBDI.TABLE system (2). The classification of possible nodes and communication media based on the region of the communication media NodeEarth Satellite network PC, mobile devices, server, satelliteGalaxy Enhanced Satellite Network Hover, Space Craft, Planet Router, Orbit Gateway, Outer Space StationHeaven Layer Exotic Link Network Jin of each layerFor improvement For the performance of MUBDI system in data dissemination, each node of MUBDI should be equipped with improved functions of its internal hardware. Each node not only transmits data, but also has the role of ensuring a strong communication link and a signal between all nodes that is good enough and reliable. The proposed architecture for each node in MUBDI, as shown in Figure 9 below:FIGURE 9. Architecture of MUBDI node. The proposal suggests that all nodes have a combination of internal hardware such as storage, processor, power supply and 4 types of relays, namely Repeater, Gateway, Bridge and Router. It is believed that this comprehensive function will improve the quality of data transmission in the MUBDI system. Because MUBDI is tolerant with transmission delay, so each node needs more storage size...... middle of paper ...... tolerant network usually occurs when at least two Nodes within communication range establish direct communication with each other using several types of mobile or static nodes depending on its location. Even though it is very difficult to implement, but humans are interested in going beyond knowledge and having communication without borders. The DTN also plays an important role in helping the researcher develop a project with an unpredictable nature or environment. We can conclude here that this type of network is experiencing significant growth nowadays due to two strong justifications, namely the desire of users, eager to retrieve/provide information wherever communication can be established, and also the popularization of powerful portable devices. The combination of these two reasons makes Delay Tolerant Network have a significant impact on its evolution in the networking world..