网络信息服务

Network economy could reduce costs of exchange and achieve economies of scope and economies of integration. The advancements of network economy urge it to be the mainstream over obstacles. It shifts situations between supplier and demander, changes the characters of demanding and factors of purchasing. Those engender new type of demand. Estate agencies, which integrate on-line and off-line services, will achieve dominancy in the market. In general, estate agencies have to shift from the necessary intermedia to assistant roles. Network economy supplies a gap of information deficiency in estate market and levels down the amplitude of estate economy cycle. Informatization of industry management enhances market efficiency, at the same time decreases systemic risks.

网络经济的进步性能够使其最终重重突破障碍而实现主流化；网络经济从本质上改变了房地产供求双方的主从格局，使需求特征及购买决策因素发生变化，也形成了新型房地产产品需求；网上服务与网下服务相结合的中介主体将主导中介市场，但总体而言房地产中介将由必要的市场环节转变为重要的辅助环节；网络经济改善了房地产市场信息信息缺陷局面，平缓了房地产经济的周期性波动，行业管理信息化提高了市场效率，也降低了系统风险。

The community information system of town provides these services: community estate manage, net service, service for life, residenter information service and system manage. It also provides town society link system, registered permanent residence, planned parenthood and sanitation service by collaboration with other information systems.

小城镇社区信息系统提供的主要功能有社区建筑设施管理，生活服务，网络服务，居民信息管理以及系统管理，并通过与其他小城镇信息系统数据交互，实现了小城镇社会联动系统；提供户籍管理、计划生育管理以及卫生防疫管理等Web服务；实现了小城镇范围内的信息资源共享。

A communication system for passing information between information services and terminal devices over a twisted wire pair network.

一种通过双绞线网络在信息服务和终端设备之间进行通信的通信系统。

Was established in December 2004, business-oriented southwest provinces, focusing on value-added Internet applications and professional network security services.

成都佳力臣信息系统有限公司成立于2004年12月，业务面向西南各省，专注于互联网增值应用和专业的网络安全服务。

In the implementation of this system, All the functions of Microsoft NetMeeting are integrated seamlessly by using Microsoft NetMeeting COM. In this system, the transmission and the share of information are reunited according to the actual needs. It solves the incompactness between NetMeeting and medical system, and also avoids much research work in redeveloping lower level network service in this way. It reduced the periods of software development and improved the reliability of this system by using mature module.

本系统在实现过程中利用Microsoft NetMeeting COM组件将Microsoft NetMeeting的所有功能无缝的纳入到本远程医疗会诊系统中，并按实际需要重新组织信息的传递与共享，既解决了视频会议系统与医疗系统结合不紧密的问题，又避开了重新开发网络底层服务的大量工作，大大节省了系统的开发周期，而且借用成熟的系统模块也大大提高了系统的可靠性。

In contrast, Web isits are structured consultations focused on nonurgent chief complaints (e.g., cough), inoling menus of questions tailored to the problem, brief answers by the patient, and a response from the physician proided within a certain period.

我们采用的电子医疗模型除了可以安全地进行网络信息交流以外，主要提供以下四项服务：在线预约安排，电子处方补充，综合的通信联系，医生的系统登陆。综合的通信联系使病人可以在线咨询一些简单的问题，从而减少了许多电话访问（如，我下次就诊之前需要先拍一个胸片吗？

This article discusses the present situation of Book and Information Centers at colleges and deals with some reformative tendency for information service mode in the campus network environment.

文摘：本文剖析了当前高校院系资料室现状，探讨了基于网络环境下资料室的信息服务变革趋势。

Otherwise, region destining information is provided under the situation that the gateway location register provide services for more than one networks in one country.

此外，还在网关位置寄存器为同一个国家中的多个网络提供服务的情况下提供区域预定信息。

Digital simulation for the integrated imformation transmission network of a certain power company is performed, the QoS under three configuration schemes, i.e., without QoS configuraiton, with simple differnece service configuraiton and with MPLS network configuration, are compared. Comparison resutls show that the configuration scheme of MPLS network can implement the load balance among link circuits and possesses fault self-recovery mechanism, so the failure elements can be quickly detected and the switching over of data flow among label switched paths can be realized. The fault recovery time is within miliseconds, therefore the QoS of power system realtime information can be ensured effectively and the QoS of various non-realtime information can be considered as well.

对某电力公司信息综合传输网络进行了数字仿真，比较了无服务质量配置、单纯差分服务配置和MPLS网络配置3种方案下的服务质量，结果表明：MPLS网络配置方案能够实现链路间的负载均衡，具有自愈性故障恢复机制，可以快速检测到失效元件并在多条标签交换路径之间实现数据流量的切换，故障恢复时间在毫秒级，可以有效保证电力系统实时信息的服务质量，并可同时兼顾各种非实时信息的服务质量。

Forwarders national carriage of goods by road, air cargo transport, we have a powerful means of information service platform and network advantage, in Shanghai, Guangzhou, Chengdu and national capital cities, as well as the Bohai Sea region, the Yangtze River Delta, the Pearl River Delta region and the establishment of a branch Office.

承揽全国公路货物运输、航空货物运输，我们借助于强大的信息服务平台和网络优势，在上海、广州、成都和全国省会城市以及环渤海地区、长三角地区、珠三角地区分别建立了分公司和办事处。

Chrysanthemum of 10 thousand birthday is lax to edaphic requirement, with the arenaceous qualitative loam with fecund, good drainage had better.

万寿菊对土壤要求不严，以肥沃。排水良好的砂质壤土为好。

He unstepped the mast and furled the sail and tied it.

他拔下桅杆，把帆卷起，系住。