The connectivity between the physical layer and the cloud is achieved in two ways: directly, using TCP or UDP/IP stack; via gateways — hardware or software modules performing translation between different protocols as well as encryption and decryption of IoT data. Two key models of connectivity ...
The content is presented as a survey on application layer protocol and the major role it plays in communication between two machines and how they use the protocol to communicate with each other. The uses of various soft computing paradigms that can be used are discussed in this paper.Sharma, ...
Presentation Layer:It acts as a buffer to the application layer and the rest of the transmission process. It converts the data into a form which the application can understand. This is responsible for the compression of the application data. Application Layer:It is the layer in which the appl...
Two independent studies aimed to characterize the link layer performance of LoRa modulation. In [FMB, [FBV two Semtech SX1272 modules were deployed at increasing distances and in LOS conditions, one module was on a 240 m high hill in Bologna and the other one, the transmitter, was deployed ...
Internet protocols in use generally vary by layer. As such, an IoT ecosystem could have multiple protocols, with different protocols enabling communication at different layers and with some protocols bridging across layers, said Scott Young, principal research advisor for infrastructure at Info-Tech Res...
addition, Huawei LiteOS's device/cloud suite makes developing monitoring hardware and connecting it to the cloud platform quick and simple. API interface encapsulation means the bottom-layer protocol connection process and communication mechanism are now irrelevant, making developers' jobs a lot easier....
Insecure credential assessment to check device credentials, such as certificates, and protocols, such as Transport Layer Security (TLS) 1.2+. Active threats and threat alerts. Anomalous behavioral alerts, such as network pattern and usage deviation. ...
EC-IoT, OceanConnect, and OpenLife (smart home), as well as solutions based on these products. Developers can quickly invoke the bottom-layer capabilities of Huawei IoT products through the IoT interface on the Developer Zone, so they can develop innovative IoT applications that meet their own ...
2. Recent advances in IoT application layer protocols 3. Significance of IoT application layer protocols in use cases 4. Scope of machine learning for further research 5. Conclusions Declaration of competing interest Acknowledgements ReferencesShow full outline Cited by (91) Figures (4) Tables (8...
Transport Layer Security (DTLS) mechanism that provides lightweight security protocols and algorithms. The system maximizes data security and minimizes terminal power consumption, and connectivity between gas meters. The EPC is based on 3GPP AKA protocols to ensure certified devices access legal networks...