Internet of Things (IOT)
Celandyne IOT Cloud Service
Celandyne Cloud Service Platform provides the infrastructure needed to connect and process data from heterogeneous IOT -enabled devices Based on Machine-to-Machine(M2M) techniques and the programmability feature of the network.
The IOT architecture consists of the sensing layer, the network layer, and the service layer. The sensing layer includes sensing devices such as sensors, actuators, and RFID/NFC or BLE devices formatted by iBeacon, AltBeacon or Eddystone. These devices are usually not expensive but smart enough for sensing. They sense and collect data from different physical, human, and natural worlds in an intelligent and collaborative way, and store the collected data in the devices with small amount of memory. The collected data are then transmitted to the gateways for wireless transmission. By using Message Queue Telemetry Transport (MQTT) protocol or Hypertext Transfer protocol (HTTP). The data compression and aggregation methods are used for efficient data transmission. The network layer includes the gateways and the routes for data transmission from gateways to different application users. The service layer provides information services according to requirements. This layer includes powerful data centers and different data servers for data mining, analysis, processing, storage, and applications.
The framework for managing the devices and configuring the network dynamically is based on Software Defined Networking (SDN). End user business applications are on the application layer and use SDN communications services. Packet switching and forwarding are implemented at this layer. Network Function Virtualization (NFV) is a network architecture concept that uses IT virtualization related technologies to virtualize entire network functions into building blocks. These blocks may be connected, or chained, to create communication services. An NFV system uses one or more virtual machines to run different software and processes on network servers, switches, storage, and even cloud computing infrastructure. In this way, the hardware does not need to be customized for each network function.
The incorporation of NFV and SDN technologies to the IOT framework can leverage the network efficiency and implement the programmability and flexibility of networks. The OpenFlow based SDN technologies, with NFV implementation, can achieve the IOT networking functions such as routing, access control in firewalls, secure tunneling between IOT gateway and utility server in IPSec protocol, and prioritizing critical and control traffic for QoS in a centralized programmable controller.The efficiency and network agility of IOT can be leveraged significantly by the network function virtualization of an SDN based IOT framework. We are evolving an efficient programming model to design algorithms for SDN controller combing 4G cellular networks for machine⁃to⁃machine communications. We are also developing an extended Multi-network Information Architecture (MINA) with layered SDN controller. Finally, IOT network is vulnerable to various security threats. Today's hackers are both fearless and creative. Anything with an IP address can be hacked, and the Internet of Things widens the threat vector.
In order to protect your network, we provide risk analyses, device and protocol audits, and IoT policies and policy enforcement..
Celandyne IOT Cloud Data Service
IoT systems are only as good as the data they capture. Incidentally as much as 40 percent of data from IoT sensors may be wrong, redundant or useless by the time it gets to the cloud. That makes data collection and processing harder. Harsh environments raise the odds that a sensor will generate bad information: Weather, vandalism and pests are among the many dangers. For better results, we advise enterprise IoT users to calibrate their sensors from time to time, install redundant nodes or use one type of sensing device, like a camera, to monitor another. We employed Artificial intelligence to help solve these problems by weighing inputs from multiple sensors to reach accurate conclusions.
Celandyne Cloud Monitor
A unified monitoring solution is especially helpful in developing a network architecture that can accommodate the Internet of Things. The sheer number and types of IoT devices and evolving IoT-related network events require that you use robust network monitoring. We are developing this produce for adaptable, scalable network monitoring that encompasses the variables you must account for with IoT.