EZ: Towards Efficient Asynchronous Protocol Gateway Construction
نویسندگان
چکیده
Over the past decade, we have witnessed the emergence of a bulk set of devices, from very different application domains interconnected via Internet to form what is commonly named Internet of Things (IoT). The IoT vision is grounded in the belief that all devices are able to interact seamlessly with each other anytime, anyplace, anywhere. However, devices communicate via a multitude of incompatible protocols, and consequently drastically slow down the IoT vision adoption. Gateways, that are able to translate one protocol to another, appear to be a key enabler of the future of IoT but present a cumbersome challenge for many developers. In this paper, we are providing a framework called EZ that enables to generate gateways for either C or Java platform without requiring from developers any substantial understanding of either relevant protocols or low-level network programming.
منابع مشابه
Automatic Generation of Network Protocol Gateways
The emergence of networked devices in the home has made it possible to develop applications that control a variety of household functions. However, current devices communicate via a multitude of incompatible protocols, and thus gateways are needed to translate between them. Gateway construction, however, requires an intimate knowledge of the relevant protocols and a substantial understanding of...
متن کاملEz-Channel: A distributed MAC protocol for efficient channelization in wireless networks
There is a significant interest in new wireless multiple access protocols that adaptively split a wide frequency channel into multiple sub-channels—perhaps of varying widths—and assign these sub-channels to competing transmissions. Existing protocols suffer from various limitations such as considerable protocol overhead, dependence on a centralized controller, and use of fixed-size channels. We...
متن کاملConsensus in Asynchronous Systems Where Processes Can Crash and Recover
The Consensus problem is now well identified as being one of the most important problems encountered in the design and the construction of fault-tolerant distributed systems. This problem is defined as follows: processes have to reach a common decision, which depends on their inputs, despite failures. We consider the Consensus problem in asynchronous distributed systems augmented with unreliabl...
متن کاملUsing asynchronous Büchi automata for efficient automatic verification of concurrent systems
An Asynchronous Büchi Automaton is a collection of concurrently executing automata, able to perform operations that are shared between one or more of their concurrent components. These automata can be used to specify properties of distributed protocols. In this paper, an efficient method for verifying that a protocol satisfies its Asynchronous Büchi Automaton specification is presented. In orde...
متن کاملCharacterizing Reservation Management for Media Gateway Controller (Performance and Reliability)
In this paper, analysis and simulation of Media Gateway Controller (MEGACO) based COPS (Common Open Policy Server) which is a protocol defined in IETF (Internet Engineering Task Force) to transport configuration requests and deliver the policies is presented. For this scenario, three queuing models include M/M/1, M/M/c and M/D/c were applied . Then, some of the key performance benchmarks look l...
متن کامل