1.1 Application Architectures Client-Server Peer-to-Peer Hybird of C/S and P2P --Skype client-server: find the address of the remote client client-client: direct communication --Instant messaging Similar with Skype 1.2 Application Requirements(From Transport Layer Services) 1. About Data Loss 2. ...
1.1 Application Architectures Client-Server Peer-to-Peer Hybird of C/S and P2P --Skype client-server: find the address of the remote client client-client: direct communication --Instant messaging Similar with Skype 1.2 Application Requirements(From Transport Layer Services) 1. About Data Loss 2. ...
它将计算机网络体系结构的通信协议划分为七层,自下而上依次为:物理层(Physics Layer)、数据链路层(Data Link Layer)、网络层(Network Layer)、传输层(Transport Layer)、会话层(Session Layer)、表示层(Presentation Layer)、应用层(Application Layer)。其中第四层完成数据传送服务,上面三层面向用户。 除了标准的OSI...
DataRouter forwards network layer packets using application layer tags, without requiring per-hop termination of transport protocols and the consequent reimplementation of transport services in the application. DataRouter provides network delivery based on pattern matching and string replacement. It combines ...
aunderground, data process layer, database layer, application 地下,數據處理層數,數據庫層數,應用 [translate] anetwork layer, data process layer, database layer, application 網絡層,數據處理層數,數據庫層數,應用 [translate] 英语翻译 日语翻译 韩语翻译 德语翻译 法语翻译 俄语翻译 阿拉伯语翻译 西班牙语...
What is an application-layer message? A transport-layer segment? A network layer datagram? A link-layer frame?相关知识点: 试题来源: 解析 答:(1) 应用层报文是位于应用层的信息分组。(2) 运输层报文段由应用层报文和运输层首部信息构成。(3) 网络层数据报由运输层报文段和网络层首部信息构成。(4) ...
Application Layer (TCP/IP Network Administration, 3rd Edition)Craig Hunt
Application-layer message: data which an application wants to send and passed onto the transport layer; transport- layer segment: generated by the transport layer and encapsulates application- layer message with transport layer header; network- layer datagram: encapsulates transport- layer segment with ...
Dealing with this is tedious for application developer IP 提供了 end-to-end, 主机到主机的抽象,但是实际上用户需要的是 process-to-process 的抽象,这一层可以提供multiplexing/demultiplexing 所以这一层提供了 port 的抽象,来表示进程的抽象 Transport Layer 的职责 ...
A three-layer NaaS architecture for carriers The NaaS architecture carriers use has three layers: the network layer, platform layer, and application layer (Figure 1). Figure 1: NaaS architecture The network layer provides broad-sense network capabilities for communication technologies (CT), informat...