CAJ | 학술논문

基于SIP协议并以语音、图像及视频为实体的通信技术相对传统电信的地位日趋突显。文中以现代办公环境为背景，设计该系统以应对办公过程中通信终端地址发生实时随机分配情况下带来的不便。首先介绍SIP协议系统组成，然后设计系统方案，接着分别以Eclipse和Java为开发环境和开发语言，利用计算机搭建无线通信环境，最后模拟代理终端实现在随机动态地址分配情况下与服务器进行通信。实验结果表明，基于SIP协议的实时通信系统在动态随机地址分配情况下，办公人员或高端处理层无需进行系统设置等操作，较传统电信突显其便捷的操作性和强大的可扩展性。
기우SIP협의병이어음、도상급시빈위실체적통신기술상대전통전신적지위일추돌현。문중이현대판공배경위배경，설계해계통이응대판공과정중통신종단지지발생실시수궤분배정황하대래적불편。수선개소SIP협의계통조성，연후설계계통방안，접착분별이Eclipse화Java위개발배경화개발어언，이용계산궤탑건무선통신배경，최후모의대리종단실현재수궤동태지지분배정황하여복무기진행통신。실험결과표명，기우SIP협의적실시통신계통재동태수궤지지분배정황하，판공인원혹고단처리층무수진행계통설치등조작，교전통전신돌현기편첩적조작성화강대적가확전성。
Compared with traditional telecom technologies,SIP-based telecom technology carried in the form of voice,images,and videos is playing an important role increasingly. Taking modern office environment as the background,design a SIP-based telecom system that can cope with the inconvenience resulted from real-time random assignment of communication terminal addresses in the middle of office operation. First of all,give an introduction to the composition of SIP system and devise a systematical solution. Then,a wireless communi-cation environment will be set up among computers based on Eclipse and Java. In the end,a simulation will be conducted under the cir-cumstance of stochastic dynamic address assignment to realize communication between the agent terminal and the server. The experiment result shows that under the condition of stochastic dynamic address assignment,SIP-based real-time telecom system can exempt office workers or higher processing level from such operations as system setting,thus proving to be more convenient to operate and have more potential to expand than traditional telecom systems.