So pcgk can give a lot to end telecom operator user . voip market is suffering from the economy descendant now, but we are sure about the future of it for the low cost and more attractive features 因为整个pcgk系统所关注的焦点是在内部核心网corenetwork部分，至于具体的voip网络信令协议h323,sip，可以从itu-t和ietf的文档进行了解。
Rwppi presents a booth at 2006 sinoces qingdao, china to promote the attractive features of dvd-rw dvd-r related products 2006 sinoces is an influential chinese consumer electronics show that is being held for 4 days from july 7 to 10 in qingdao 2006sinoces中国国际消费电子博览会作为在中国举办的权威性的视听设备展示会，将于7月7日至10日在青岛举办，会期4天。
In addition, most of the newer devices with very attractive features such as built in wi-fi are not currently supported, though this situation will only improve as developers come to grips with the new machines 另外，大部分较新的具有非常吸引人的特性（比如内置的wi-fi）的设备当前都没有得到支持，尽管随着开发者开始从事新机器相关的工作，这种情形只会日益得到改善。
It is proved that it has many attractive features ( 1 ) its applicable spectral range is broad, many liquid crystals have very large birefringence and good transparency in both near ultraviolet band, visible band and infrared band 本文重点研究了可调谐液晶电光滤光片，它的主要优点有：1、可应用的光谱范围特别宽。许多液晶在紫外、可见光、红外都具有较大的双折射率和良好的透射性。
Wcws is the product of integration of web and cooperative work system and because of its attractive features it is studied by many researchers now . information security is one enabling technology of wcws and communication security is an important part of information security 信息安全技术是开发网络化协同工作系统的使能技术，而信息传输安全又是信息安全的重要组成部分，本文对网络化协同工作系统的信息传输安全进行了研究。
Electropolymerization methods have some attractive features including the easy adherence of the polymeric films to the surface of conducting electrodes of any shape and size and the ability to control thickness and porosity of the films by adjusting scan rate and time during electropolymerization 用电聚合法制备分子印迹已有报道。通过调节聚合速度和聚合时间可以得到不同疏密程度的电聚合膜，并且电聚合膜可以在任何形状和大小的导电电极表面上形成。
Solid-state dye lasers exhibit some attractive features as compared with conventional liquid-dye lasers, such as lack of toxicity and flammability, compactness and low-cost gain medium which, in addition to being an essentially maintenance-free system, make them suitable for applications in field such as medicine, remote sensing and spectroscopy 染料激光器因具有波长调谐范围宽、输出功率高、吸收和增益容易控制等优点，在医疗、遥感、光谱分析等领域得到了广泛应用。与液体染料激光器相比，固态染料激光器结构紧凑、应用简便、无污染、成本低，因此染料固态化是人们一直以来研究的目标。
The recently introduced interconnection network, the crossed cube, has attracted much attention in the parallel processing area due to its many attractive features, for example, its small diameter, strong connectivity, the ability to simulate other architectures, and its high degrees of diagnosability etc . in order to improve the faulty tolerance of the crossed cube, we proposed a new network, the enhanced crossed cube 交叉立方体互连网络是超立方体的一个变型，由于它有一些比超立方体更好的性质，如小的网络直径，hamilton连通性，一棵完全二叉树可以扩张1嵌入交叉立方体中等等，所以交叉立方体在并行处理领域越来越受到人们的重视。本文选择交叉立方体，及该立方体的一个变型?加强交叉立方体作为研究对象，围绕上述问题进行了研究。
Mobile agent ( ma ), compared with traditional c / s model, is a novel network computing paradigm, which has some attractive features, such as dynamic adaptability, heterogeneity, robusticity and fault tolerance . it can effectively reduce the network traffic and delay, can be independent of different network protocols, and can also support mobile devices 移动agent作为一种新的网络计算模型，与传统的客户机服务器模型相比，具有动态适应性、异构性、健壮性和容错性，在分布式应用中可以降低网络流量、减少网络延迟、封装网络协议差异、支持移动设备。
