适配层

ATM适配层数据通信协议研究

Study of ATM adaptation layer protocols for data communication

控制平面分为信令高层、信令适配层（SAL）、OBS层和WDM层。

The control plane is divided into signaling high layer , signaling adaptation layer ( SAL ), OBS layer and WDM layer .

首先提出了基于WEBService的客户端的体系架构，以及基于引擎嵌入方案的WEBService适配层设计。

The first is client system architecture based on web service , and the design of web service adapter layer with SOAP engine embedded .

无线ATM网络上的一种新的适配层协议

A New AAL Protocol for Time-critical UDP Traffic over Wireless ATM Networks

ATM交换机信令适配层的设计与实现

The design and implementation of SALL in a ATM switch

支持用户业务的ATM网络适配层协仪

ATM Network Adaptation Layer Protocol for Supporting User Service

一种支持无连接业务的ATM适配层协议实现方案

An ATM Adaptation Protocol Implementation Scheme for Connectionless Service

新型ATM适配层规程&AAL2

New ATM Adaptive Layer Protocol - AAL 2

AAL是ATM层和高层之间的适配层，其主要功能是把各类业务适配成ATM信元。

AAL which adapts services to ATM cell is the adaptation layer between ATM layer and high layer .

ATM第2类适配层（AAL2）技术研究及电路倍增设备（DCME）设计实现

Study on Type 2 ATM Adaptation Layer and Implementation of DCME

用于ATM适配层的仿真系统Bt8230EVS

Bt8230EVS - An Emulation System Applicable to the ATM Adaptability Layer

分析了MPEG－2传输流的结构特性，并对ATM网络适配层进行了描述，详细讨论了基于ATM网络视频业务传输协议和传输的实现。

The structure of MPEG-2 TS is analyzed , ATM Adapter Layer is described , video transport protocol and implementation over ATM network is discussed in detail .

本文论述怎样构建基站的各种业务的交换硬件平台，以及用最近制定了一种新的ATM适配层：AAL2来适配和交换传输延迟敏感、低速率、短而可变长度的分组（packet）。

How to build the switch platform was discussed in the paper , also a new ATM adaptive layer is introduced in the paper .

用户交互模块使用Qt实现；呼叫控制模块具有底层信令无关性；协议适配层实现了业务与信令的分离。

User interaction module is implemented with Qt ; all control module is independent of the underlying protocol ; protocol adaptation layer achieves the separation of business and signaling .

其次，介绍了CPE设备上的配置管理平面方面的知识，配置管理平面作为网管协议和应用模块之间的适配层，屏蔽了多种网管方式的差异。

Configuration management plane as an adaptation layer between the network management protocol and the adaptation modules , it shields differences of a variety of network management approach .

为了支持由短包组成的变速、对时延敏感的业务，需要ATM适配层AAL2以及有关的信令协议Q。

We argue that in order to support variable-bit-rate delay-sensitive traffic consisting of short packet , the standardization of a ATM adaptation layer , AAL2 and associated signaling protocol Q.

ATM适配层（AAL）在ATM网络上支持语音、视频、数据等通信业务，基本功能是高层协议数据单元和ATM信元的转换。

ATM adaptation layer supports communication services such as voice , video , data over ATM network , It 's function is conversion between higher protocol data unit and ATM cell .

本文讨论ATM网络用于数据通信的ATM适配层协议：AAL3／4和AAL5，研究其协议格式、传输效率。

This paper discusses the ATM network AAL protocols for data communication : AAL3 / 4 and AAL5 , studies their protocol format and transmission efficiency .

通讯适配层采用标准Win32API实现串口通讯；

Communication layer uses standard Win32 API to carry out Serial communication ;

本文描述了ATM信元结构，异步时分复用，适配层的功能以及服务种类，详细讨论了GFR业务类型并与其他业务类型作比较，显示了其在ATM网络中的业务控制。

In the paper we present ATM cell structure , asynchronous time-division multiplex , the function of adaptive layers , service categories , describe in detail the GFR service category and its comparison with other service categories and show service control in ATM Networks .

RSP也可以称为操作系统的适配层，逻辑上，它的位置介于底层商用操作系统和上层应用之间；功能上，RSP实现了对商用的实时操作系统提供的系统调用及API接口的封装。

It is logically between the commercial Operating System in the lower layer and the applied programme in the upper layer , while functionally actualizes a capsulation of the system calls and API interfaces provided by the commercial Real-Time Operating System .

提出了一种新ATM适配层的传输协议（AALUDP）及它的设计方法，主要的设计思想是在AAL不丢弃包、采用序列号的机制实现头保护功能；

This paper describes the design of a new AAL protocol ( AAL_UDP ) for UDP / IP over wireless ATM networks . The key ideas in the design consists of no discard at AAL level and header protection with sequence number mechanism .

全光网适配层技术及阻塞性能研究

Research on AON Adaptation Layer Technology and Blocking Performance

适配层则负责与协议栈的数据交互。

The adaptive layer is responsible for the data interaction with the protocol stack .

本文主要研究全光网络的适配层技术和波长路由网络的阻塞性能。

This paper mainly studies AON ( All Optical Network ) adaptation layer technology and blocking probability of wavelength-routing networks .

同时提出适配层技术、报头压缩等技术以解决两种协议不相兼容的问题。

Also it suggests adaptation layer technology and header compression technology to solve the problem that the two protocols are not compatible .

具体对协议适配层的数据结构、实现呼叫的接口原语、处理流程，系统的呼叫处理流程进行了讨论。

The paper discusses the data structure and interface primitive and processing of protocol adaptation layer . It also discusses call processing of system .

最后介绍了指挥终端的软件设计，重点介绍了其中的用户交互模块、呼叫控制模块和协议适配层。

The last part introduced the software design , and focused on the user interaction module , call control module and protocol adaptation layer .

分析了现有网络协议测试系统中适配层实现方式的不足，提出了面向对象的解决方案。

Based on the deficiency of current implementation of adaptation layer for network protocol test system , a new approach base on object-oriented methodology was proposed .

测试平台包含物理层软件、低层协议栈软件、高层协议栈软件及用户界面与主控软件四个部分。高层协议栈软件由TTCN-2协议测试部分与适配层软件部分组成。

The software architecture of testing platform is consisting of physical layer software , driver , lower layer protocol software , high layer protocol software and user interface control software .