Tuesday, April 26, 2011
Sunday, April 3, 2011
VOIP
Definition: A technology which uses Internet Protocols for transmissions. VoIP enables users of broadband Internet access to make phone calls to other VoIP users and regular phones.
VoIP provides cost savings over traditional land-line phone long distance and cell phone long distance charges.
VoIP can also be used for voice mail and fax mail applications, reducing the need to print documents or have access to email applications.
VoIP takes advantage of Internet Protocols by using packet networks to transmit voice data.
VoIP services work directly through your computer using a headset or special VoIP phone, while others require a special adapter which is attached to your regular phone.
Also Known As: Internet telephony, IP telephony, Voice Over IP
5. Packet8
1. Brosix: Within Brosix’s corporate-messaging suite, you can make VoIP calls as easily as you can IM your co-worker. Brosix offers a free trial.
2. Ekiga: Ekiga provides free VoIP for Linux enthusiasts.
3. Express Talk: Express Talk is a softphone download with free VoIP-to-VoIP connections.
4. Globe7: Globe7 offers free PC-to-PC calls with a galaxy of gadgets and information including horoscopes and recipes.
5. Google Talk: With no download required, Google Talk is one of the easiest PC-to-PC VoIP applications to use.
VoIP provides cost savings over traditional land-line phone long distance and cell phone long distance charges.
VoIP can also be used for voice mail and fax mail applications, reducing the need to print documents or have access to email applications.
VoIP takes advantage of Internet Protocols by using packet networks to transmit voice data.
VoIP services work directly through your computer using a headset or special VoIP phone, while others require a special adapter which is attached to your regular phone.
Also Known As: Internet telephony, IP telephony, Voice Over IP
Here is a list of the most prominent VoIP services providers of this type:
1. Vonage
Vonage tops my list because it delivers the goods. The price is not the lowest, but not the highest as well. Call quality is great, as well as the service and all it entails, including the features and customer service. The adapter is provided for around $40, refundable on returning it. 14-day trial.2. Lingo
For $21.95 a month, Lingo offers unlimited calling to the US, Canada and 22 other countries. There are around 25 features with the servoce, and a 30-day money-back guarantee. Equipment comes free.3. Voip.com
Voip.com offers VoIP service at a price lower than most of the competition, $16.95 per month. Among the strong points are a huge amount of features, the softphone that ships with the service, and a second line and voicemail for your mobile phone. They provide a Grandstream ATA, shipped free. A 30-day money back guarantee allows you to try the service.4. BroadVoice
If you make a lot of international calls, Broadvoice is the company to subscribe to. It offers service plans that are specifically tailored to users that call mostly outside the US, without however sacrificing local calls. Another interesting thing with Broadvoice is its BYOD (Bring Your Own Device) scheme, whereby you can bring along your own device and sign up with a fee starting at $5.95 a month. The service works with most SIP-capable devices. The money back guarantee period is 30 days.5. Packet8
Packet8 is an important player in the VoIP market as it has a series of services, including a hosted PBX and a mobile VoIP service called MobileTalk. The price is the standard $24.95, and with $5 more you can call unlimited to 40 countries. It has an activation and a termination fee and 30 days trial period. They provide an IP phone instead of an ATA. You can use their softphone SoftTalk for free.
Free VOIP Services
2. Ekiga: Ekiga provides free VoIP for Linux enthusiasts.
3. Express Talk: Express Talk is a softphone download with free VoIP-to-VoIP connections.
4. Globe7: Globe7 offers free PC-to-PC calls with a galaxy of gadgets and information including horoscopes and recipes.
5. Google Talk: With no download required, Google Talk is one of the easiest PC-to-PC VoIP applications to use.
VOIP
Definition: A technology which uses Internet Protocols for transmissions. VoIP enables users of broadband Internet access to make phone calls to other VoIP users and regular phones.
VoIP provides cost savings over traditional land-line phone long distance and cell phone long distance charges.
VoIP can also be used for voice mail and fax mail applications, reducing the need to print documents or have access to email applications.
VoIP provides cost savings over traditional land-line phone long distance and cell phone long distance charges.
VoIP can also be used for voice mail and fax mail applications, reducing the need to print documents or have access to email applications.
Getting original sender of email [tut]
Hello frnds,
The purpose of this guide is to show the process involved in tracing an email received. The first step required for tracing an email is: Finding out the headers of the email.What are email headers?
Email headers are lines added at the top of an email message that are used by servers as the email goes on route to get delivered. Generally email clients only show the standard ?To, From and Subject? headers, but actually there are more.
So how you can see it?
For Gmail
Step 1: Once Logged into your Gmail Account open the Email whose headers you want to view.
Step 2: Click on the ?More Options? link in the message next to the date of the email.
Step 3: Now click the ?Show Original? link.
Step 4: This link will pop-up a new window with the headers and the body of the message.
For Hotmail
Step 1: Once logged in, click on the "Options" link in the upper navigation bar.
Step 2: Now click on the "Mail Display Settings" link.
Step 3: Change the "Message Headers" option to "Full" and click ok.
Step 4: Go to your inbox and open any one of your email. You emails show now contain additional headers.
For Yahoo
Step 1: Once logged in, click on the "Options" link in the upper navigation bar.
Step 2: Now click on the "General Preferences" link.
Step 3: In the paragraph titled Messages and locate the "Headers" heading and select "All".
Step 4: Go to your inbox and open any one of your email. You emails show now contain additional headers.
And d most simple process jst download d software n use it to track d email.
http://www.ziddu.com/download/14458321/emt.exe.html
Wednesday, March 16, 2011
VLC player
Hello frnds.
As the readers needs changes, we also try to do some change in our blog
content. Now beside the hacking tricks we also provide you to the other things
Basically which is for the newbies.
What u can do with VLC player??
For most people, VLC is the favorite media player because it plays everything they throw at it without hiccups. No hunting for codec. But VLC can do a lot of other things as well. Find out how many of these listed below you knew, and how many you did not.
1. Rip DVDs: VLC includes a basic DVD ripper. You probably would never use it when there are better DVD rippers available, but it helps to know that you can in fact, get a decent quality DVD rip with VLC.
* Go to the Media menu and choose Convert/Save. Click on the Disc tab.
* Here you can adjust the Starting Position and rip only specific titles or chapters.
* Enter file name making sure to end with .MPG, and start ripping.
* Click Save.
2. Record videos: With the new VLC, you can record videos during playback. The record button is hidden by default. To see it, click on View>Advanced Control. The record button will now appear. Clicking on the button while playing a movie or video will start recording. Clicking again will stop recording.
3. Play RAR files: Do you know VLC can play videos zipped inside RAR files? They play like normal video files and you can even use the seek bar. If the RAR file is split into several files, no problem. Just load the first part (.part001.rar ) and it will automatically take the rest of the parts and play the whole file.
4.Play in ASCII mode: VLC media player has an amusing ability, to playback movies in ASCII art. To enable ASCII mode, open VLC media player and click on Tools>Preferences. Open the section “Video” section and under “Output” select “Color ASCII art video output” from the drop down menu. Save it. Now play any video file to enjoy the ASCII art.
5. . Convert Audio and Video formats: In VLC you can convert video and audio files from one format to another. Several different formats are supported like MP4, WMV, AVI, OGG, MP3 etc. To access the converter:
* Go to Media>Convert/Save.
* Go to Media>Convert/Save.
* Load the file you want to convert using the Add button and click Convert.
* Now choose the output format and output file location.
6. Download YouTube and other online videos: First grab the URL of the YouTube video page. Now click on Media>Open Network stream. Paste the URL and click Play.
Sunday, March 13, 2011
PARTITION
Hello frnds,
This post is of more basics, many readers mail me about to give more discriptiion about partition. so, this post is on partition.
PARTITIONS
There are two type of partition
1-dos partion- ms family (windows xp,vista,nt,etc)
2-non dos partition - x family (unix ,solaris,mac os,novell-11 etc)
#In dos partion there r two type of partition
1-primary partition
2-extended partion-(logical partition)
extended part. is nothing but it is collection of logical partion.
##bios stand for basic input out system
#A DRIVE IS RESERED FOR FLOPPY DISK
#B DRIVE IS FOR RAM
for this reason our partition start from c drive
so total no of partiion in dos with cdrom-24
and without cd rom-23
#In nondos partion there r two type of partition
1-primary partition(a1,a2,a3,a4)[four partition r possible]
2-extended partition -either(a2,a4)(fixed)
logical partiton depends on the harddisk
there r 2 types of hard disk
1-IDE(SATA,BATA,PATA)
2-SCSI(normal scsi,ultra scsi)
SATA-data tranfer serially
PATA--data tranfer parallel
bata-nonreliable
ide-integrated device electronics
scsi-small computer system interface
scsi-highly reliable,costily,hot suitable(temperature)
ide-nonreliable,low cost
scsi r used in high config server
ide-in hdd logical partition always start from a5 and as a5,a6--------a63(a1,a2,a3,a4 r reserved for primary partion
scsi-it start partion form a5 and upto a15
so maximum partion in non dos
ide-4+59+1=64
scsi=4+11+1=16
And in next post i will try to explain the architecture oh HD.
This post is of more basics, many readers mail me about to give more discriptiion about partition. so, this post is on partition.
PARTITIONS
There are two type of partition
1-dos partion- ms family (windows xp,vista,nt,etc)
2-non dos partition - x family (unix ,solaris,mac os,novell-11 etc)
#In dos partion there r two type of partition
1-primary partition
2-extended partion-(logical partition)
extended part. is nothing but it is collection of logical partion.
##bios stand for basic input out system
#A DRIVE IS RESERED FOR FLOPPY DISK
#B DRIVE IS FOR RAM
for this reason our partition start from c drive
so total no of partiion in dos with cdrom-24
and without cd rom-23
#In nondos partion there r two type of partition
1-primary partition(a1,a2,a3,a4)[four partition r possible]
2-extended partition -either(a2,a4)(fixed)
logical partiton depends on the harddisk
there r 2 types of hard disk
1-IDE(SATA,BATA,PATA)
2-SCSI(normal scsi,ultra scsi)
SATA-data tranfer serially
PATA--data tranfer parallel
bata-nonreliable
ide-integrated device electronics
scsi-small computer system interface
scsi-highly reliable,costily,hot suitable(temperature)
ide-nonreliable,low
scsi r used in high config server
ide-in hdd logical partition always start from a5 and as a5,a6--------a63(a1,a2,a3,a4 r reserved for primary partion
scsi-it start partion form a5 and upto a15
so maximum partion in non dos
ide-4+59+1=64
scsi=4+11+1=16
And in next post i will try to explain the architecture oh HD.
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