共查询到20条相似文献,搜索用时 843 毫秒
1.
2.
3.
4.
5.
民资进入银行业,开设民营银行是大势所趋,但相关企业,尤其是互联网企业更应思考如何在未来扬长避短。否则,银行牌照对其而言,可能就是一块令人尴尬的鸡肋。民企扎堆儿申请牌照互联网企业备受瞩目近期,民营资本进入银行业的消息层出不穷。自1996年民生银行之后,中国内地便再没有诞生过第二家主要由民营资本发起成立的全国性商业银行。但今年6月的国务院常务会议明确了提出"鼓励民间资本发起的自担风险的民营银行",拉开了 相似文献
6.
本刊上期封面故事《引爆宽带》详述了宽带接入市场急剧升温的状态和电信、网通的两大宽带应用平台的战略布局。在文章刊发后两天,9月24日,联通宣布与国内最大的宽带驻地网运营商长城宽带开始宽带战略合作,双方互通有无联手开拓市场。联通自信此举将“可以和网通、电信形成三足鼎立的局面,使中国宽带行业的竞争格局趋于均衡”。同时,这也标志着宽带市场已经开始了第二轮竞争——电信运营商大佬们的角力。 相似文献
7.
以开放精神为先导,打破电信运营商对宽带接入市场的垄断,引入市场竞争机制,是第五次电信分拆重组方案的精髓.美国在同中国赢得未来的竞争中,将宝押在宽带上;而中国由于宽带接入垄断政策,可能在赢得未来GDP后,输掉未来.为避免这种情况发生,我们认为,借助国务院有关推进三网融合工作的总体要求,中国有必要进行第五次电信改革. 相似文献
8.
9.
10.
2002年随着宽带市场的启动,整个宽带接入行业的竞争格局已经发生了深刻的变化。通过建立宽带产业链联盟或提供整合产业资源的平台,以启动整个产业的创新力量,不断提升客户价值,进而促进产业生态圈的繁荣,成为宽带运营商们的共识和战略方向。 相似文献
11.
12.
13.
中国电信作为我国最大的宽带接入商,在竞争激烈的通讯市场有其自身的发展优势。但从整体情况上来讲,
电信运营商在云计算市场中的地位有待提高,拓展电信运营领域是促进云计算市场发展的重要渠道。基于此,本文首先分析
了云计算对于中国电信的重要性,然后分析了中国电信云平台的建设,最后提出了中国电信建设云计算具有的优势与劣势,这
对于发展我国云计算技术意义重大。 相似文献
14.
在公用网络上提供专用网服务的技术,已成为当前网络技术研究的热点之一。而构架在公用网络之上的专用网的性能直接取决于宽带数据接入技术。文章对基于ATM方式的ADSL宽带接入技术进行了探讨,分析了该方式开展业务的特点,给出了一种基于ATM方式的ADSL宽带接入技术来构建虚拟专网的实现方案。 相似文献
15.
《Internet Computing, IEEE》2007,11(4):7-10
When the IEEE 802.16 WiMax technology standard emerged from its working group in 2004, it was greeted with great anticipation as a key building block in future network Infrastructure. Service providers who had tried to deploy fixed wireless broadband access with proprietary technologies welcomed WiMax's promise of off-the-shelf long-range wireless networking gear; public-policy experts were equally enthusiastic about 802.16's prospects as a competitor to landline networks in developed regions and as an economically viable solution in regions in which landline broadband was difficult or Impossible to construct. However, a funny thing happened on the way to wireless nirvana. WiMax's entry into the broadband market has been marked with confusion and conflict. Across the networking industry, a period of reappraisal has replaced the post-release euphoria. 相似文献
16.
今天,宽带社区接入基础设施仍然是下一代网络的主要研究领域之一.除了流行的非对称数字用户环路、光纤同轴混合网和ATM无源光网络,学术界和工业界正日益表现出对于以太网技术应用于宽带社区接入网的巨大关注.试图调查通常的宽带社区接入技术的本质区别,给出全面的理解.综述了通常的宽带社区接入技术,基于复用方法和传输技术发布了新出现的基于以太网技术的社区接入网和非对称数字用户环路、光纤同轴混合网和ATM无源光网络的比较研究.这个比较研究深入地讨论了宽带社区接入技术网络结构、服务模型、通信量模型和服务质量提供.比较研究将有益于将来的宽带社区接入基础设施的研究与实现. 相似文献
17.
Garfinkel R. Gopal R.D. Nunez M. Rice D.O. 《IEEE transactions on systems, man, and cybernetics. Part A, Systems and humans : a publication of the IEEE Systems, Man, and Cybernetics Society》2006,36(3):461-471
Technological advances in the collection, storage, and analysis of data have increased the ease with which businesses can make profitable use of information about individuals. Some of this information is private, and individuals are simultaneously becoming more aware of the value of the information and how the loss of control over this information impacts their personal privacy. As a partial solution to these concerns, this paper presents a mechanism that serves two purposes. The first enables the use of private, numerical data in the answering of queries while simultaneously providing a security feature that protects the data owners from a loss of privacy that could result from an unauthorized access. The second develops a compensation model for the use of the data that allows individuals to dynamically redefine their security requirements. The compensation model is built on the information-security mechanism to create the foundation of a market for private information. This paper illustrates how compensation models like the one presented here could be used in a self-regulating market for private information. Additionally, the compensation component of an intermediated market for private information is developed and extensively analyzed. Finally, this paper provides insights and draws several important conclusions on markets for private information. 相似文献
18.
19.
20.
This paper shows how the Asynchronous Transfer Mode (ATM) signaling and the Intelligent Network (IN) concept can be exploited to support mobility in an ATM-based network with wireless access parts and mobile users. The proposed architecture exploits the enhanced service control processing features offered by the IN technology to support location management. The access signaling protocol structure is based on the principles of separation between call and bearer channel control, employed in fixed broadband access networks. The design objective is to minimize the changes required to the wired network signaling, by taking advantage of the well-developed capability sets. This allows the easy introduction of the wireless ATM technology (W-ATM) into the real world. It is shown that the proposed signaling protocol model provides cost-effective implementations without degrading the agreed Quality of Service (QoS) and the system's performance. A comparative signaling performance evaluation is carried-out to demonstrate the impact of the proposed signaling protocol architecture onto various performance measures and to quantify the relative gains. The obtained results can be used for network design purposes in a large-scale private installation supporting many users. The signaling protocol architecture aims for private W-ATM networks, but can be readily extended to fulfill the signaling requirements of public environment broadband wireless systems. 相似文献