Expanding the search field-new wireless Internet applications

Wireless Internet, as our next-generation business communication platform, has a broader application. The application in search is a new prospect. With the development of the Internet and the circulation of all kinds of information on the Internet, it is impossible to deal with such vast information without searching. Let's take a look at how wireless Internet is applied in search.

Application of wireless Internet in search

Speaking of wireless Internet, we have to talk about the current WAP Internet access. At present, in the 2G and more than 50 million g eras, although the GPRS internet access speed cannot be compared with 3G, the number of mobile Internet users is also soaring, with approximately million users. At the same time, WAP websites have sprung up and have been launched. Of course, some powerful enterprises also need several fixed Internet enterprises. They have successively transplanted fixed Internet products to WAP, it forms a dominant advantage.

However, this does not mean that some new enterprises will lose the opportunity for development. After all, wireless Internet has never been before. As long as the concept is new enough, the product is fully developed based on user needs, you can also obtain some markets. The fixed Internet is a vast ocean of information, so we need the help of search engines to find what we need.

The explosion of wireless Internet will certainly bring about an increase in wireless internet information, and tools are also required to sort information. wireless search engines have become a necessity.

Wireless Internet users have their own characteristics, which are determined by the portability and limitations of mobile phones. The portability of mobile phones makes us always want to get some life information through our mobile phones, such as weather, stocks, dictionaries, flights, and exchange rates. The limitation of mobile phone Operations determines that the information provided by wireless search for users should be accurate enough, but it is a waste of time for users to perform secondary search in the search results.

In the face of these specific needs, I found that those new mobile phone search products are more close to the settings of mobile phone users. For example, K searches for this mobile phone, and multiple life searches are set up to query weather, flights, riddles, dictionaries, and license plates. In particular, the license plate query is indeed a differentiated function, this service is supported in many parts of the country. A prompt is prompted when you search for a vehicle ID card. After a search, the system automatically queries the user regularly. If any new violation occurs, the system will notify the user via SMS, which is free of charge, quickly grasp vehicle violation information. For example, in the stock search function, you can enter the stocks you want to query in addition to viewing the "trend chart", "target price", and related stock information, as well as the smart Comment and Analysis of stocks.

At the same time, how to make mobile phone search more humane is also a must for full consideration. For example, ksou.mobi also has frequently used search content subscription, collection, and sharing, and is optimized from Baidu and Google search results, reduce the time required for secondary search. these settings are user-friendly and worth learning.

3G licensing means Wireless Internet explosion, while wireless Internet will inevitably bring opportunities and more challenges to mobile phone search, how to better meet the specific needs of mobile phone users has become a question for mobile phone search products.

Limitations of wireless Internet applications

Wireless Networks only supplement and extend wired networks. They are used as edge access methods rather than the mainstream networks. Otherwise, the management of wireless networks should be higher than that of wired networks.

The main reason is that wireless networks transmit microwave signals in the air, and all the data is exposed to the sky, which can easily be intercepted by malicious attackers. It is no exaggeration to say that even some novice hackers may use cheap devices to attack enterprises' wireless networks. Although the current wireless protection mechanisms include WEP encryption, VLAN, VPN, 802.1x, and the latest 802.11i wireless network standard, but do not pay attention to it, the efforts made by network Builders will be wasted

In addition, compared with wired networks, wireless network management is considered dispensable by many network builders. As we all know, in the current network security problems, although the virus and DoS attacks are increasingly rampant, more than 80% of the insecure factors come from inside the network. In terms of management of wired networks, its mature technologies and awareness have become increasingly perfect. However, users believe that wireless networks are not frequently used, or, you can ignore the management of the network by using a few mistakes, which may lead to a disconnection from the wired network, leading to management errors and security vulnerabilities on the entire network.

Although the defects in wireless networks are easy to form Management vulnerabilities, it is not difficult to manage wireless networks. Apart from strengthening the management of wired networks, the full consideration of network management from the entire network system is enough to make the wireless LAN more stable and reliable. Similar to the management of wired networks, by monitoring the operating status of the entire Wireless LAN, you can find network bottlenecks and device faults to facilitate the configuration of WLAN devices, and rationally allocates network resources to achieve comprehensive management of wireless networks.

Angko provides a wireless network management WNMS system for complex networks such as enterprises, campus Wireless LAN, and operator Wireless LAN. The entire Wireless Network Management WNMS system consists of three parts: the network management WNMS server ), network Management proxy WNMS agent) and network management workstation (WNMS console ). Network Management, as the communication middleware, can distribute system loads, increase the flexibility and scalability of system deployment, and facilitate network administrators to manage scattered Wireless LAN devices in a unified manner. This ensures the stable operation of the wireless LAN, improves the efficiency of the wireless LAN, increases the scalability of the wireless LAN, and reduces the management and maintenance costs of the wireless LAN. At the same time, the network management system also supports management of multi-vendor products and mainstream WLAN devices on the market.

In addition, the wireless network management WNMS system also supports discovery and automatic classification of the Main devices that build the wireless network, such as wireless network controllers and wireless access points. The system also manages the basic information, online users, performance statistics, and configuration management of the detected wireless devices. The wireless network management system can also accept and monitor WLAN faults, and display the fault alarms in real time, IP addresses, causes, and other situations, this ensures normal operation of the wireless network.