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Protocol Specification and Designges between communication entities. Then a protocol is also described as an artificial language which specifies this behaviour. The concepts of the abstract and the transfer syntax of protocol messages are explained and the importance of the rules for the behaviour of protocol entities is emphasisedspinal-stenosis 发表于 2025-3-27 13:23:15
SDL Languagethat are presented in the continuation of the book and also to compose simple specifications of their own. Although both textual and graphic syntaxes are defined in SDL, only the graphic syntax of SDL operators is used in this chapter and in the rest of the book. Many SDL mechanisms which are not toCupping 发表于 2025-3-27 14:18:18
Communication Service, Communication Protocolication service, protocol, service access point, primitives and protocol messages are first explained. Then the general constituents of protocol messages are described. The implementation of protocols with protocol entities and channels is discussed, as well as the interaction of protocol entities wGerontology 发表于 2025-3-27 19:07:08
Protocol Stackprotocol stack is explained and the top-down design of a complex communication system in the form of a protocol stack is described. The communication and interaction between the entities in a protocol stack are explained. The interaction of a protocol entity with the entities in the adjacent layers等待 发表于 2025-3-28 00:19:10
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Protocol Analysis, Simulation and Measurementt can be used to verify the logical correctness and performance of protocols are described and compared, namely analysis, simulation and measurement. Their usefulness within the frame of a design process and within different phases of a protocol lifecycle is assessed. The complexity of analytic andFester 发表于 2025-3-28 07:29:28
Coding and Decoding of Protocol Data Unitsxplained. At first, the need for the message synchronisation is discussed, and also how this can be done and where it must be done. Then the notion of the transparent data transfer and the methods for its provision are presented; the difference between this provision in the respective cases of synch青少年 发表于 2025-3-28 12:25:12
Segmentation and Reassembly of Protocol Data Unitsmbly of messages is therefore the task of many protocols. The need for this to be done without the users even being aware of it is emphasised. The general principles of segmentation and reassembly procedures are first explained. Then the methods for segmentation and reassembly of protocol data units