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National mandatory package enjoy 3G: National Long City diffuse fixed price, national answer free
Mandatory nationwide package 3G (roaming charges and long distance charges ):
Mandatory package for China (Long City integration, free of charge ):
IPhone 4S is released. Check the iPhone and then buy Android ......
While waiting for the iPhone, I bought an external batt
Prepared by: China HP Communications and Media Industry Consulting and Integration Division
The approaching 3G undoubtedly brings unlimited business opportunities to China telecom operators, but it is accompanied by a dramatic increase in the complexity of backend support. How to Use 3G opportunities to innovate business, products, services and marketing, how to control user credit in real time, reduce
1.3G Requirements for the transfer network
WCDMA, CDMA2000 and TD-SCDMA as the three major standards of 3G, the main difference is the air interface part, the network's logical structure is basically the same. From the perspective of the transport layer, the three standard network structures are similar, so the requirements for the transport network are similar to each standard. For example, cdma2000ev-do is equivalent to the WCDMAR99 version of the
China's 3G market may bring the total value of the network infrastructure will be more than 500 billion yuan, terminal equipment sales will also reach the total of 500 billion yuan. In the face of this huge market of more than 1 trillion yuan, the communications giants have no reason not to move, not for the cry. The 3G network technology test, which began last October, has come to a close in China, but the
Summary With the maturity of 3G technology and related businesses, 3G commercialization has been put on the agenda by major telecom operators in China. This article first briefly introduces the current situation of the Business Operation Support System, describes the functions of the 3G business operation support system and the construction principles of the
It is reported that, according to the operating data released by the three major domestic operators in July, as of the end of 0.159 billion, the number of 3G users in China reached.
At the same time, the growth of 3G users slowed down significantly. The net increase of 3G users by the three major operators in April was no more than 3 million. Both China Telecom
, download the above generated usb_modeswitch executable program (no file type) and usb_modeswitch.conf configuration file to a directory on the Development Board (which is also executed in this place when execution is executed.
5. Compile the driver option of the 3G module. ko: device Drivers ---> USB support --->
Find the USB 3g driver file driver // USB/serial/option. c In the kernel source package
Yesterday, Le Video network announced has been approved by the SARFT, allowed to carry out mobile phone video business in the future. In fact, a group of websites, including the red-headed, have already obtained the SARFT's. The use of mobile phone platform to provide audio-visual programs, seems to be the video web site industry from the bottleneck to break through the new opportunities. However, the industry said that video site 3G dream in the term
What is 3G? For ordinary consumers, 3G is not only a powerful and cool-looking terminal, but also a wonderful service with rich content and variety. In overseas markets, the "content is King" iron law has become the essence of 3G-it is just the mobile services that are as powerful as the powerful weapon of the gods and endless creativity, so that foreign consumer
2009 as the year 3G, so that the major operators of mobile Internet competition officially opened the curtain, all-round battle has now staged. April 16, Telecom first announced the 3G release number of this important move, hold high the banner of 3G Internet card, and said that starting from 16th, the first batch of 120 cities nationwide
It is rumored that in the near future, 3G wireless networks will replace Wi-Fi wireless networks. Why is that? What is it based on? Please refer to the following for a good discussion on this topic. I hope you will have different opinions.
Technical means:
Although the wireless broadband technology is very suitable for a wide range of multimedia and enterprise applications, such applications are more used for laptops than mobile phones.
Do I still need WAP in the 3G era?(Article: Hero Wang)
Recently, when chatting with friends, I often mention a topic. Do I still need WAP in the 3G era? This is a good topic. Most of the people who ask this question are WAP practitioners. What they are most worried about is that in the 3G era, when users use 3G to acc
In the early 21st century, the communications industry knew the slogan 3G, in 2001 China Unicom launched the CDMA mobile phone this 3G format, but the data, the Internet business Backward and Gsm/gprs/edge these 2G format has been able to meet the user said the need for calls, SMS and simple WAP requirements, so the concept of 3G is not recognized by the vast num
Small white also understand iphone5s/5c crack mobile 3G Experience
Although due to the limitations of the software system, the temporary port version of the iphone5s/5c can not use China Mobile's 4G and 3G network, but recently there is a private master by iphone5s configuration mobile 3G Internet files to crack run in China Mobile TD-SCDMA Network. In a few d
PS: no navigation function is available after upgrade to baseband 06.15,
Unless your iPhone baseband is already 05.14 or 05.15 and you need to upgrade it to 06.15, we recommend that you do not upgrade it for the time being.
PreviousIt cannot be downgraded back to the old baseband. Now the new version can be downgraded back to the baseband, but some machines still cannot be downgraded, depending on your luck.
My personal character is guaranteed, and the baseband is downgraded once. By the w
3G Network optimization has the same side with 2G network optimization, but also has its special aspects, so this paper mainly from 2G to analyze the 3G network optimization, mainly for reference to the 2G network optimization experience to the 3G wireless network optimization analysis.
First, Introduction
Because the mobile communication system is influenced b
The Most mature 3G network system is the WCDMA developed by the 3GPP project team. WCDMA network structure, can refer to Figure 12.1, which has several characteristics. 1. Reverse-compatible Gsm/grps network. The base station subsystem (BSS) of the original GSM network remains unchanged and can be interconnected with the transformed core network via the original a protocol stack and the GB protocol stack. 2. The core network maintains the netw
With the development of the routing industry, IPv6 routers are also widely used. So I have studied the practical application of IPv6 routers in the 3G mobile communication system. Here I will share with you, I hope it will be useful to you. Due to the rapid development of Internet and Internet applications in recent years, the number of people using networks and computers that are new to the Internet has rapidly increased.
Currently, the 32-bit IPv4 a
Point of view 1:
In the construction of 3G mobile transmission network, a simple idea is to build a set of independent ATM network for UTRAN, but ATM switching equipment is more expensive, and as a basic network, practice proves that it is not the best solution for other business. In addition, ATM has the problem of automatic configuration and recovery time of the whole network connection in the use of fiber network, and it can't meet the requirement
First, the experience of video call, after the temptation of high-speed Internet. Today, the three 3G technical standards will start completely. However, the parties on the 3G high-speed publicity despite the overwhelming, there is said that the test speed has reached 15Mbps, there are claims that the speed of 7.2Mbps, but the average consumer or "Mongolia check", 3G
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