phone numbers
Free Unlisted Phone Numbers Lookup Tool 2.0
With the Free Unlisted Phone Numbers Lookup Tool, You Can Input Unknown Numbers and Run them Across Databases of Phone Numbers to See if the Owners I... more>> <<less
Phone Manager 0.10
Phone Manager is a program created to allow you to control aspects of your mobile phone. more>>
Main features:
- Runs in the background; indicates status on the panel notification area.
- Display on-screen alert when text message (SMS) arrives
- Text message (SMS) sending facility
number 2.30
number is a perl script that will print the English name of a number. more>>
Number prints names in both the American and European naming system. It can also print the decimal expansion of a number in either naming system.
Ptk Phone 1.0
Ptk Phone is a small program written in Perl/Tk to be used as an address book. more>>
It handles email addresses and comments as well.
Voix Phone Linux 1.0.2
Voix Phone Is a multiplatform IAX soft phone, its engine derives from Voix Manager, the powerful Asterisk call manager interface, from wich it inherits stability and robustness. Voix Phone has been thought with simplicity in mind, all feature needed by the user, fast and easy usable, with the minimum configurations, just fill the phone login information and play. more>>
Voix Phone Linux - Voix Phone Is a multiplatform IAX soft phone, its engine derives from Voix Manager, the powerful Asterisk call manager interface, from wich it inherits stability and robustness.
Voix Phone has been thought with simplicity in mind, all feature needed by the user, fast and easy usable, with the minimum configurations, just fill the phone login information and play.
We hope that this our contribution could be useful to who requires of a simple but advanced soft phone, Voix Phone is distributed freeware for non commercial use.
Why IAX ?
IAX is one of the least VoIP signaling standard that eliminates the problems imposed upon the competing SIP standard by NAT firewalls. IAX is supported primarily by Asterisk.
Enhancements:
Version 1.0.2
Fixed some bugs, Added call Forwarding and DND features
System Requirements:<<less
Linux Letters and Numbers 0.1.95
Linux Letters and Numbers project is an educational childrens game for linux. more>>
Linux Letters and Number is a fun and educational learning game intended for children 2 and up.
It helps children learn or improve their letters, numbers, spelling, and vocabulary skills through the use of interesting pictures.
It also helps them develop important computer skills too.
It is written in C using the GTK and GDK_Imlib libraries.
Main features:
- Extensible - add new images yourself without having to make changes to the program. With support for gdk_imlib, you can now use common image formats, including common formats like gif, jpeg, xpm, png, and tiff.
- Dynamic - each letter or number can be represented by numerous pictures, each being displayed randomly.
- Flexible - you can even have more than one picture for a given word, by using a simple versioning scheme (ie Apple.1.xpm, Apple.2.xpm)
- Interesting - because you can change the game, its different every time!
Math::Numbers 0.000000001
Math::Numbers is a Perl module that contains methods for mathematical approaches of concepts of the number theory. more>>
SYNOPSIS
use Math::Numbers;
my $a = 123;
my $b = 34;
my $numbers = Math::Numbers->new($a, $b [, ...]);
print "They are coprimes (relatively primes)!n" if $numbers->are_coprimes;
print "The greatest common divisor of these at least two numbers is ", $numbers->gcd;
my $number = Math::Numbers->new($a);
print "It is prime!n" if $number->is_prime;
my @divisors = $number->get_divisors;
print "$a is divisor of $b!n" if $number->is_divisor_of($b);
Math::Numbers is quite a simple module on matters of programming. What its interesting is the focus and approach it is intended to be made from the Number Theory basis for Perl beginners (like me) and also for young mathematicians (like me).
The normal topics of Number Theory include divisibility, prime numbers (which is separately intended to be covered by Math::Primes), congruences, quadratic residues, approximation for Real numbers, diophantine equations, etc. and all this is intended to be convered by the module on the concept on getting and setting values and also retriving the proof methods.
METHODS
new
# Some methods require more than only one argument.
my $numbers = Math::Numbers->new($p, $q, ...);
# Some methods require only one.
my $number = Math::Numbers->new($p);
Create a Math::Numbers object. Note that some of the methods will require objects created with only one or a defined numbers of arguments.
gcd
my $gcd = $numbers->gcd;
Calculation of the Greatest Common Divisor. This is made by two different methods which are described below: Blutos algorithm and Euclidean algorithm: The former is used when computing GCD for more than two integers; the latter is used when getting the GCD for two numbers to improve speed. See below for information on each.
Bluto_algorithm
You will mostly not require to call this method, but directly gcd(). Blutos algorithm uses a brute force calculation used by mathematicians to get divisors and then GCD also called Primality Test. Bluto takes some spinaches stolen from Popeye and starts dividing m all the way through 2 to m/2.
Euclidean_algorithm
Euclid rocks. I have a very nice Budgerigar (http://en.wikipedia.org/wiki/Budgerigar) called the same in honor of him (have to upload a pic of him).
As of now, this algorithm is only computed on two integers. From the Wikipedia entry: Given two natural numbers a and b: check if b is zero; if yes, a is the gcd. If not, repeat the process using (respectively) b, and the remainder after dividing a by b. This is exactly what our method does.
is_divisor_of
print "Yes, $p is divisor of $a...n" if $number->is_divisor_of($a);
Lets see if the number from the object is a divisor of $a, which means that the division $number/$a will return an integer (not necesarily a natural). If it does, itll return 1; 0, otherwise.
get_divisors
my @divisors = $number->get_divisors;
What are the divisors of the number brought by the object? This only includes the Natural numbers.
is_prime
print "$p is not prime!n" unless $number->is_prime
Returns 0 or 1 if the number from the object is prime or not, respectively. This method uses the, a bit slow, primality test.
are_coprimes
print "They are coprimes because their GCD is 1!n" if $numbers->are_coprimes;
Are the numbers from the object coprimes (relatively primes)? This means, the GCD is 1; (a, b, c, ...) = 1. Returns 1 or 0.
Pocket Linux 2.51
Pocket Linux is an almost minimal, one floppy linux system designed to quickly convert PC workstation into a secure linux. more>>
It supports bootp for determining host IP and other network parameters (theres also manual configuration possible, but bootp is recommended).
In addition to workstations equipped with a network card (ethernet or arcnet), you can also use Pocket Linux on a PC equipped with a modem. Modem is automatically detected and then PPP connection is made.
The idea came up some time in 1996 or so. The distribution then was not perfect, but still it shown it was a great idea. It wasnt maintained for about year or so, until I took it up again in the early January 1998. After a complete rebuild Pocket Linux 2.00 was released. It soon gained a huge number of happy users, whose ideas helped its development.
The aim is to provide a small and efficient workstation that autoconfigures as much as possible and lets securely use the network from almost everywhere.
Current version is a nice attempt and future ones will enhance the automation and support for various network equipment and protocols, becoming a total solution. Future plans also include side projects like one floppy router.
In order to understand some of the config options its useful to know something about operations that are done during bootup (in order to automatically configure the network). These are, in order (the later attempts are made if the earlier ones dont set-up the network):
- attempt to setup the network using BOOTP
- attempt to reuse previous manual configuration
- modem detection
- attempt to setup modem conection
Most of the config options switches these operations on and off.
Main menu
You can choose the following network configuration commands from the main menu (only the ones that make sense in the present context are displayed):
- Options - allows setting few binary parameters controlling automatic network configuration and modem handling.
- BOOTP query - attempts to configure network (ethernet or arcnet) using BOOTP. Normally its automatically done during bootup, but this can be switched off.
- Manual configuration - allows manual setting of network configuration parameters (ethernet or arcnet).
- Detect modem - detects serial port the modem is on and its parameters (transfer rate, initialization commands).
- Dial PPP using predefined configuration - creates modem connection (PPP) using one of (up to ten) remembered configurations. By default only TPSA (0202122) configuration is remembered.
- Dial PPP using new configuration - creates new PPP configuration and sets up a modem connection using the newly created config.
- Disconnect PPP - disconnects modem connection.
- Mount /usr via NFS - mounts remote /usr filesystem via NFS. It will be automatically mounted during each Pocket Linux bootup if its turned on in configuration options.
- Exit - Do not config the network - exits the program without configuring the network.
Configuration options
There are following options available:
- Probe network with BOOTP - switches automatic BOOTP probing during bootup on and off. On by default.
- Reuse manual network configs - if on, an attempt is made to restore network configuration during bootup. Netconf remembers 10 most recent manual configurations along with network cards MAC addresses. If cards MAC address matches one of the remembered ones, assigned configuration is used. On by default.
- Automatically setup PPP - switches automatic attempt to create modem connection during bootup on and off. Its made with the first config on PPP configs list. On by default.
- Reuse modem configuration - if on, modem detection is not performed during bootup - instead most recently used modem configuration is used. Off by default.
- Pulse dialing - switches dialing mode used for modem connections between tone dialing (DTMF) and pulse dialing. Default is off (that is tone dialing).
- Automount disk partitions - switches on and off automatical disk partitions mounting (ext2 and vfat filesystems) and swap partition activation during bootup. On by default.
- Add swap file if low memory - switches on and off automatical swap file creation during bootup. Swap file is created if, and only if, theres less than 16 MB memory available (including potentially activated swap partitions) and theres a disk partition on which it could be created available. On by default.
- Automount NFS /usr - switches on and off /usr filestem mounting via NFS during bootup. NFS path to the filestem must be set using "Mount /usr filesystem via NFS" command in main menu. Off by default.
Manual network card configuration
You can enter network configuration parameters in this window:
- This machines IP - enter IP number for this computer here
- Network mask - enter netmask here. If omitted, mask will be calculated based on IP (which will not necessarily be right).
- Broadcast address - enter network broadcast address here. If omitted broadcast address will be calculated based on IP (not mask! - which will not necessarily be right).
- Default gateway - enter IP address of default network gateway (router) here.
- Nameserver IP(s) - enter one or more (separated by spaces) name servers IP addresses here. Can be omitted, but then domain names couldnt be used.
- Default domain(s) - you can enter one or more (separated by spaces) domain names to search host if incomplete domain names will be used. Its optional.
PPP configuration
You can enter modem connection configuration parameters in this window:
- Config name - config name (used in existing configuration selection menu).
- Phone number - phone number to dial (eg. 0w202122 for TPSA access modems).
- Username - username to send to remote server
- Password - password to send to remote server
- Nameserver IP(s) - enter one or more (separated by spaces) name servers IP addresses here. Can be omitted, but then domain names couldnt be used.
- Default domain(s) - you can enter one or more (separated by spaces) domain names to search host if incomplete domain names will be used. Its optional.
Because of permanent configuration that is kept on the floppy you should remember to:
- dont write protect the floppy
- dont remove the floppy from the drive (at least during network configuration)
Enhancements:
- bugfixes in netconf reuse code
- disk partitions automounting, swap partitions autoactivating
- automatic swap file creation
- extended support for NFS mountable /usr
- PS/2 mouse support
- new startup logo
Collanos Phone Linux 1.4.0.2
Collanos Phone is a software-only Voice over Internet Protocol (VoIP) phone and a multi-protocol instant messenger supporting Jabber, MSN, ICQ, AOL, and Yahoo! protocol combined in one application. It is available on Windows, Mac OSX, and Linux. more>> <<less
gnome-o-phone 0.5.2
Gnome-o-phone (gphone for short) is an internet telephone. more>>
As the name implies, it aims to be fully gnome-groovy, but that hasnt quite happened yet. Gphone is definitely a work in progress and you probably shouldnt bet your
business on it. Dont be too hard on the program, though -- although the user interface is mighty rough, gphone does actually work pretty well. Ive only tested the program over ethernet, but the data rate should be low enough to work over a reasonable modem connection.
The protocol is nominally RTP/RTCP, and gphone complies well enough with the standard to be able to talk to speakfreely. Ive only tested the UNIX version of speakfreely, but as long as you tell sfmike to use RTP and GSM compression, it seems to work fine. Maybe someday Ill add in support for other codecs; encryption is a little less likely
because Id just as soon not open that legal can of worms. One easy way to get some security would be to modify my program rtptunnel to tunnel the RTP protocol through a SSL socket instead of a straight TCP socket.
Gphone supports full duplex if your sound card has this feature. Ive had good luck using the ALSA drivers for my SB16.
Enhancements:
- gphone/gphone.c: Add Jorge Gomes Silvas patch to fix config button crash.
Phone for voice modem 0.1
Phone for voice modem is only a simple wrapper for the chat program, which allows you to call some numbers. more>>
mp3CONVERT 0.2
mp3CONVERT is a Kommander wizard for easy encoding mp3 songs. more>>
Number::Phone::IE 0.2
Number::Phone::IE is a Perl module with Republic of Ireland-specific methods for Number::Phone. more>>
SYNOPSIS
use Number::Phone;
$dermots_phone = Number::Phone->new(IE, 017654321);
METHODS
The following methods from Number::Phone are overridden:
is_valid
The number is valid within the national numbering scheme. It may or may not yet be allocated, or it may be reserved. Any number which returns true for any of the following methods will also be valid.
is_allocated
The number has been allocated to a telco for use. It may or may not yet be in use or may be reserved. Not currently implemented.
is_geographic
The number refers to a geographic area.
is_fixed_line
The number, when in use, can only refer to a fixed line.
is_mobile
The number, when in use, can only refer to a mobile phone.
is_pager
The number, when in use, can only refer to a pager.
is_tollfree
Callers will not be charged for calls to this number under normal circumstances.
is_specialrate
The number, when in use, attracts special rates. For instance, national dialling at local rates, or premium rates for services.
is_adult
The number, when in use, goes to a service of an adult nature, such as porn.
is_network_service
The number is some kind of network service such as a human operator, directory enquiries, emergency services etc
country_code
Returns 353.
regulator
Returns some text in an appropriate character set saying who the telecoms regulator is, with optional details such as their web site or phone number.
areacode
Return the area code - if applicable - for the number. If not applicable, returns undef.
areaname
Return the area name - if applicable - for the number, or undef.
subscriber
Return the subscriber part of the number
operator
Return the name of the telco operating this number, in an appropriate character set and with optional details such as their web site or phone number. Not currently implemented.
format
Return a sanely formatted version of the number, complete with IDD code, eg for the Irish number (021) 765-4321 it would return +353 21 7654321.
country
If the number is_international, return the two-letter ISO country code.
NYI
Version restrictions:
- Strictly sppeaking, this kind of duplication of the Number::Phone::UK class is bad. A tidy-up is in order, though it may emerge that a completely new implemantation is better.
- The results are only as accurate as my own investigations into current allocations. User feedback welcome.
- While the names of the nominal owners of mobile prefixes are given, number portability makes this information unreliable.
Scalar::Number 0.001
Scalar::Number is a Perl module with numeric aspects of scalars. more>>
SYNOPSIS
use Scalar::Number qw(scalar_num_part);
$num = scalar_num_part($scalar);
use Scalar::Number qw(sclnum_is_natint sclnum_is_float);
if(sclnum_is_natint($value)) { ...
if(sclnum_is_float($value)) { ...
use Scalar::Number qw(sclnum_val_cmp sclnum_id_cmp);
@sorted_nums = sort { sclnum_val_cmp($a, $b) } @floats;
@sorted_nums = sort { sclnum_id_cmp($a, $b) } @floats;
This module is about the numeric part of plain (string) Perl scalars. A scalar has a numeric value, which may be expressed in either the native integer type or the native floating point type. Many values are expressible both ways, in which case the exact representation is insignificant. To fully understand Perl arithmetic it is necessary to know about both of these representations, and the differing behaviours of numbers according to which way they are expressible.
This module provides functions to extract the numeric part of a scalar, classify a number by expressibility, and compare numbers across representations.
Number::WithError 0.08
Number::WithError is a Perl module that contains numbers with error propagation and scientific rounding. more>>
SYNOPSIS
use Number::WithError;
my $num = Number::WithError->new(5.647, 0.31);
print $num . "n";
# prints 5.65e+00 +/- 3.1e-01
# (I.e. it automatically does scientific rounding)
my $another = $num * 3;
print $another . "n";
# propagates the error assuming gaussian errors
# prints 1.69e+01 +/- 9.3e-01
# trigonometric functions also work:
print sin($another) . "n";
# prints -9.4e-01 +/- 3.1e-01
my $third = $another ** $num;
print $third. "n";
# propagates both errors into one.
# prints 8.7e+06 +/- 8.1e+06
# shortcut for the constructor:
use Number::WithError witherror;
$num = witherror(0.00032678, [2.5e-5, 3e-5], 5e-6);
# can deal with any number of errors, even with asymmetric errors
print $num . "n";
# prints 3.268e-04 + 2.5e-05 - 3.00e-05 +/- 5.0e-06
# Note: It may be annyoing that they dont all have the same
# exponent, but they *do* all have the sam significant digit!
This class is a container class for numbers with a number of associated symmetric and asymmetric errors. It overloads practically all common arithmetic operations and trigonometric functions to propagate the errors. It can do proper scientific rounding (as explained in more detail below in the documentation of the significant_digit() method).
You can use Math::BigFloat objects as the internal representation of numbers in order to support arbitrary precision calculations.
Errors are propagated using Gaussian error propagation.
With a notable exception, the test suite covers way over ninety percent of the code. The remaining holes are mostly difficult-to-test corner cases and sanity tests. The comparison routines are the exception for which there will be more extensive tests in a future release.