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Architecture and method of a common protocol for transferring data between different network protocols and a common protocol packet
Architecture and method of a common protocol for transferring data between different network protocols and a common protocol packet
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机译：用于在不同网络协议和公共协议分组之间传输数据的公共协议的体系结构和方法
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摘要
The present invention relates to IP, Bluetooth, IEEE1394, the common protocol hierarchy to accommodate a variety of protocols such as LonTalk to enable intercommunication between them and a method and a common protocol packets.; Common protocol hierarchy for mutual data transfer between different types of protocol of the present invention OSI standard protocols or reference that between the two end user, the communication process to be divided into layers has a special function in each layer have configured the communication network model (OSI layer 7) according to, provide required service capability to enable and communication between multiple machines to perform a sequence of business processes, applications, data syntax to set the constraints for the layer; The application layer is present directly below, address mapping, transformation, and segmentation and reassembly (SAR) the common protocol layer for performing such roles for each protocol switching; Grammar layer, the presentation layer that converts the data to be input or output as part of the operating system in a form expressed in other expression form; The settings for sending and receiving messages between the end-host program, and serves to control the synchronous receive data, session layers that make up the communication session; The transport layer to manage the control and error to ensure a reliable data transfer end-to-end; The network layer that controls the data path for controlling the correct path to the packet sent to the correct recipient to be able to receive the receiving side; It provides error control and synchronization for the physical level, and the bit stream of the screen 1 in excess of 5, and the data link layer that is responsible for transmitting identification and management; Nareumyeo the bit stream through the network with the electromechanical system, the technical features in doeeojim comprising: a physical layer that provides the hardware means of sending and receiving data over a transmission medium.; In addition, OSI standard conventions that make it divisible by each layer common protocol layer method for mutual data transfer between different types of protocols according to the present invention between two end users are configured to the communication network, has the special feature that a communication process, each layer has or in the reference model (OSI layer 7), comprising: an application layer to enable communication between users of two-ended; Common protocol layer performing address mapping, transformation, and segmentation and reassembly (SAR) or the like for the role of each switching protocol; Presentation layer converting the data to be input or output to another form of expression from a single expression form; The settings for sending and receiving messages between the end-host program, and serves to control the synchronous receive data, session layer step of configuring the communication session; A transport layer comprising: managing the control and error to ensure a reliable data transfer end-to-end; Network layer steps to control the correct path to the packet sent to the correct recipient to control the data path to be able to receive the receiving side; It provides error control and synchronization for the physical level, and the bit stream of the screen 1 in excess of 5, comprising: a data link layer is responsible for transmitting identification and management; And the nareumyeo the bit stream through the network with the electromechanical system, by yirueojim includes a physical layer comprising: providing a hardware means to send and receive data over a transmission medium has a technical feature.; Thus, the heterogeneous protocol between the common protocol layers for mutual data transmission structure and method, and a common protocol packet, and enables the mutual communication by the application program without conversion between existing protocol layer by inserting a common layer to the application layer or lower, a common protocol by providing a common address for all the devices in all the network using management of these devices, and mutual communication is possible, and there is an advantage to know the operating condition whether or not the devices that use different protocols at the gateway, to accommodate a variety of protocols at the same time a common protocol layer and the common protocol packet structure that is effective to increase the compatibility between the protocol as designed.
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