3g network extender

As the first year of 3G in 2009, the competition for the mobile Internet by major operators officially kicked off. On June 16, April 16, China Telecom first announced the 3G network card placement, held high the banner of 3G network cards, and said that the first batch of

Network splitter |3g/lte Service collector | Mobile Internet Collector 1, overview | network shunt | 3G/LTE wireless network monitoring is far more complex than the original Internet backbone monitoring, mainly in the following aspects: The System diversity, China Mobile ba

now many laptops have their own wireless network card, can be convenient for us to connect Wi-Fi internet. Recently, a user bought a telecom 3G wireless on the network card, in accordance with the default driver installation, after installation, and then prompted the computer restart. Reboot after the client's 3G signa

following diagram:When you click Open Project, open and download the project.3, the lack of official reachabilityLook at the official given monitoring return type as follows:From where we can see the official, supportive situation. Lack of mobile phone network mode integration, can not distinguish between 2g\3g\4g, E and other networks.4. We extend the official reachability to support the 2~4G and E Networ

Objective:In the project development, often need to use the network. And the user's network environment also needs our developer to pay attention to, according to the different network state to make the corresponding optimization, enhances the user experience.But usually we only judge whether the user is in the WiFi or mobile data, but in fact, the mobile data is

, support user business customization, business personalization. (Computer science) Because the 3G test network is required by the R99 format, therefore softswitch in this 3G test network does not have a significant application, the external interface of each manufacturer's equipment is the standard R99 version, but f

A few months ago, opensuse13.2 out, has been itchy hands, an empty installed one. At that time in school, has been using the campus network, but also for a long period without using 3G network card. Go home, do a 3G network card, the results plug in the computer did not resp

Get Network Connection Status With the spread of 3G and WiFi, more and more Android applications need to invoke network resources, and detection of network connectivity is a necessary feature of network applications. The Android platform provides a Connectivitymanager clas

After studying the technical optimization solution of 3G local access network for a long time, I would like to share with you that you will certainly have a lot of gains after reading this article. I hope this article will teach you more things. The 3G local access network bearer scheme should be selected from the oper

about how Android detects the type of network, the online code is many, but the useful products are not many, some time ago, because do project need to involve specific network type of check, especially distinguish 2G network is for WAP, or net, type, because WAP type, need to configure proxy Internet, based on this, I'll record the process code I've implemented:

1. Please confirm that the SIM card you are currently using is Unicom 3G card . 2. Under the Standby page, click "Application".3. Click "Set".4. Click "Connect".5. Click on "More Networks".6. Click on "Mobile network".7. Click on "Network Mode".8. Click "WCDMA only".Note: If your current location does not cover the Unicom 3G