How to use VoIP?

How to make a phone call with wifi network?

First, you should have a wifi hotspot or build your own wifi network. Secondly, your mobile phone should have wifi function. Third, it is an Internet phone.

There are four kinds of VoIP phones that can be used on mobile phones (all mobile phones can be used, and mobile phones need this function). 1. those who need to install software, such as Skype and KC, 2.voip, those who need the phone to have sip function, or those who can install sip software, 2. Internet phones that dial through web pages, such as flash and 3. Call back through the web page.

What is skype and how to use it?

Skype quick use guide

● 1. Download -2. Installation -3. Register 4. Add friends -5. Call.

Log in with your account and password (the program will automatically remind you to register the first time you run).

● After logging in, start adding friends. You can find it by the "+"sign or "Find a friend" below.

● After finding a friend, just right-click and press "Add to Friends List". At the same time, you can also ask the other party for authorization, so that you can see the online status of the other party.

● Start a call: select a contact, right click, press "Call this friend" or click the green call symbol at the bottom left.

● If someone is calling you, you will hear the phone ringing from the earphone or speaker, and a Skype window will pop up in the lower right corner of the computer. You can choose whether to answer the phone or not.

● When you choose to talk, the talk time of both parties will be displayed in the window.

● Either party calling or accepting can choose the red on-hook symbol, that is, the call can be terminated immediately.

2. How to improve the sound quality

● You can easily talk with headphones, but there will be echo when talking, because headphones don't have an echo cancellation system DSP.

● In order to achieve the best voice effect, you need to use a terminal device with echo cancellation function:

SkypeMateG90, SkypeMateH90 or SkypeMateA90

● After using H90 or A90, people who don't know the computer should avoid operating the computer, and they can make phone calls according to the traditional habit of making phone calls.

3. How to hold an online meeting?

Skype can now hold online meetings for as many as 10 people! Please refer to the following methods to get started:

A. if you want to start a multi-party call by using "calling multiple parties at the same time", please hold down the left key of Ctrl to select a contact (up to nine people can be selected), and then press the skype rules1symbol above Skype. At this point, as long as someone presses the green call symbol on the computer, they can join the meeting.

B. If you are already on a call and want to invite others to participate temporarily, you can left-click him in the user list and then press the green call symbol to inform him. Once he chooses to connect, he can join the meeting. Alternatively, you can right-click his user account and select Invite to Meeting. (The inviter should have good network quality. )

C, please note that the only person who can invite the eighth and ninth people to join the multi-party call is the "host" of the meeting (that is, the third person is invited to participate at the beginning. In addition, because Skype uses P2P technology, the network status of the host has a great influence on the call situation.

4.Skype paging function

There are several small pages in the Skype main window, and each page has its own function. Among them, "Start", "Friends", "Dialing" and "Call History" will always be displayed. Other pages will only appear when called or otherwise. Such as paging in a call, paging in a conference, etc.

Start:

Skype homepage will automatically display the overall information every time you start, including * * * how many friends are online, how many calls you missed, and so on.

Friend:

The friends page will display your contact list and current status.

Dial:

Picture showing the digital layout of phone protection. You can directly dial the number, or directly enter the phone number you want to dial in the input field below.

Call record:

Display your previous phone records, including name, time, etc.

5. Contact person and authorization

Set who can call you in File, Options and Privacy, and choose the notification method in * * * and instant message notification. The following is the relevant authorization.

6. How to set your status?

In the lower left corner of the Skype window, you can set your own status, including offline, online, skypeme, away, unavailable, do not disturb, stealth, etc.

7. How to talk quickly

The input field at the bottom of the Skype window allows you to freely enter a user account or phone number, and press the green calling number to make a call immediately.

8.Skype calling method

* * * There are three methods:

A. Select friend paging or call record paging, and right-click the user account to select "Call this friend", or left-click it and click the green call symbol below.

B, using quick talk, directly enter the user account or phone number in the input field at the bottom of the window ... >>

Internet phone treasure, how to use it

I haven't used this model very much. There are many things around mimicall. In this case, you need to download the corresponding version according to the mobile phone model, and then register and recharge it later.

How to use VoIP?

Take the commonly used method of using VoIP HHCALL as an example to explain how to use VoIP. It is mainly divided into four steps: downloading, installing, registering an account and making a phone call.

Download and install 1: Open a browser, type HHCALL in the URL box, enter the HHCALL URL, and click "Download Center" in the navigation bar. As shown in the figure:

Download and install 2: Now that you have entered the download center page, click "Download PC Version" to download HHCALL to your computer. As shown in the figure:

Download and install 3: the download confirmation box will pop up, select the storage location, and then click "Download", as shown in the following figure:

Installation: double-click the HHCALL installation file downloaded in the previous step to open a complete installation interface, and click "Accept" to complete the installation, as shown in the following figure:

Registered account number 1: Return to the HHCALL website, and click the red "Free Registration" in the upper right corner of the website to enter the registration interface, as shown:

Register account number 2: Select mobile phone registration (default), fill in the registration information, and click "Register Submit" to complete the registration. (Please remember the login account and password. ) as shown in the figure:

seven

Dial 1: Go back to the desktop, double-click the "HHCALL VoIP" icon on the computer desktop, and the login interface will pop up: enter your account number and password, and click "Login", as shown:

eight

Telephone 2:

Now enter the telephone interface:

1. Bring headphones and a microphone.

2. Enter the required dialing number and click Dial to make a call. As shown in the figure:

Dialing rules:

A. directly input the mobile phone number and the fixed-line dialing method: area code+number.

B. international long-distance dialing method: country code+dialing.

end

Matters needing attention

One: If there is no sound:

A. In the telephone interface, adjust the volume of earphone and microphone (microphone) to a proper position.

B. Please check whether the microphone is turned on or plugged in. The microphone is plugged into the red jack behind the main computer. Headphones are plugged into the green jack.

Two: If there is a reply: Please turn off the speaker and only bring headphones.

Three: If the call quality is poor, please pay attention to:

A. keep the broadband network fast. Please do not download/watch videos/turn off the camera.

B please pay attention to the signal display icon in the upper right corner of the software. Full of dissatisfaction, the network speed is uncertain. Please close other software that affects the network speed.

The experience is for reference only. If you need to solve specific problems (especially the law).

How to use VoIP on mobile phone? 5 points

As long as your mobile phone is a smart phone, you can make free calls directly with your mobile phone!

Free VoIP can take the form of tariff recharge, free telephone charges and network traffic.

The previous recharge software can reach at least 1 cent/minute, and now it can realize 6 cents/minute VoIP callback.

Network traffic, as the name implies, is based on mobile phone network traffic and address book friends to make free calls and send text messages, without generating any telephone charges. Can achieve 30 meters of traffic calls for nearly 300 minutes, long-distance and roaming at home and abroad.

Baidu search: Hmmm language

At present, I use the second kind of VoIP more, which is very powerful!

What is VoIP and how to use it?

Internet phone is a software that can communicate with the other party (fixed line or mobile phone and computer) by purchasing a network phone card. For example, SKYPE, in addition to fixed-line and mobile phone direct dial, voice and video between computers are free, similar to QQ.

What is VoIP? How to use it? What's the role?

Download a software on your computer and mobile phone, and you can talk like a mobile phone. Using VoIP is cheap, and roaming without monthly rent is very affordable. I am using Ali Tong now. You can also download a software to find out, the quality is very good.

Can ordinary phones and Internet phones be used at the same time? 40 points

In the past, I used to call mobile phones and landlines with Internet phone UUcall. There is also an answer, which means it is reversible. It's just that first you need to install a voice gateway, and then the number of the VoIP phone is different from that of the PSTN phone, so you need to let the other party know. Voice gateway is similar to ordinary computer switch. The function of the latter is to export network resources to multiple computers, while the former is used to connect telephones. It can connect the telephone, fax machine or PBX in your home or office with the internet equipment, that is, connect the public telephone switching network PSTN with the IP network, so as to realize the function of voice call through the Internet.

How to use the free Internet phone with letter? You can use it only when you have an internet.

I haven't heard of it. I use skype. I can call China to buy a mainland package. Six cents a minute, which is several times cheaper than ordinary telephones.

What about VoIP?

The question you asked can only be realized by VoIP technology. I am an Internet telephone operator. But I work in Beijing, mainly doing domestic VoIP. I think you should use the number of Taiwan Province province in China, right? You can call and receive, send and receive faxes, right? If that's the case, you can search online for the size of Taiwan Province province or the size of VoIP Taiwan Province province. In other words, the number of Taiwan Province Province is transferred to China for use through VoIP technology. I hope I can help you.