The first use of the benefits of SSL VPN is to reduce costs. Although the cost of purchasing software or hardware is not necessarily cheap, but very cheap to deploy SSL VPN. Such software or hardware is installed, users basically do not need the support of IT departments, as long as their PC, the browser can be up to the company network. SSL connection is also more stable. Because IPSec VPN is a network layer connection, it is easy to interrupt. Despite these advantages of SSL VPN, but it also has shortcomings, mainly its use is limited. Because it can only access the data support the Web, so users can not connect to does not support Web applications. If you must access the type of application, you must purchase the client / server-based VPN. A company while maintaining the SSL VPN and IPSec VPN is very troublesome. In addition, SSL may not be installed within the system security features, have to buy another security tool.
2007 China International Communication Equipment and Technology Exhibition was officially opened in Beijing. Period, Tencent Celebrities, Dumbo telecommunications network and the world to join together, co-sponsored on-site Interview. In the morning, deputy general manager of ZTE Corporation, a guest interview on-site phone system, he said: good for ZTE ZTE mobile phone operators to bundle, but are not limited to customized mobile phones, but with many large co-channel also . Record the following for on-site interviews: Luo Zhongsheng: Thank you very much for our support of ZTE. We are also less talk about some story, we should be realistic about the current problem, next year we can provide something. Question: You just said something at the future business direction of ZTE, ZTEs end, I also saw in the booth, is the volume you have to support what 3G mode? Luo Zhongsheng: Because our product line is very long, very much, I do not know what you ask. For example, our WCDMA mobile phones, we and the world more than nearly 40 countries have cooperation, has sold more than a million. Question: Now WiMAX organizations to receive 3G standard, TD on the road in the international development will encounter some problems? Luo Zhongsheng: WiMAX is what we very much support the development of a direction has been sold in the United States, this is a very good direction. However, WiMAX and TD in the international arena there is no conflict, I think the present is early. China is also building TD trial network, the future is not a conflict, the current discussion too early. Question: ZTEs handset sales channels in China more limited, TDs main sales channel is it? Luo Zhongsheng: can not say that ZTEs handset sales channels is relatively small, but we adjusted the number of strategies, the ZTE mobile phone operators with more of a bundle, which we compare the line. We and many large business there are many channels of cooperation. Question: After you customize the channel will mainly mobile phone? Luo Zhongsheng: mobile phone customization is the most important way, which is not in doubt. Because the ZTE system, there are products. Does not mean that we exclude and channels of cooperation. Question: Can you give an example of co-operation with which the channel? Luo Zhongsheng: There will not speak of it. Because I did not get their license, I do not know if I should say. Question: The previous GSM phones and their cooperation? Luo Zhongsheng: GSM mobile phone also has ah now, but we are still and the main operators. Because in the GSM mobile phone purchase in the shift mode is also a large channel of each province to support the ZTE, and sooner or later, and channel partners also. Question: ZTEs handset has not adopted another standard for mobile TV? Luo Zhongsheng: Now that we have on the way GVBH sold overseas. We have been concerned about the development of various mobile TV standards. Question: has developed it? Luo Zhongsheng: This is not easy to disclos