Archive for the ‘Uncategorized’ Category

VocalTec - aquisisition of Tdsoft

Thursday, August 21st, 2008

VocalTec Communications Inc. (NASDAQ:VOCL), is an Israeli telecom equipment provider. The company was founded in 1989 by Alon Cohen and Lior Haramaty, who invented and patented the first Voice over IP audio transceiver. VocalTec continues to be a leading VoIP company, with major customers such as Deutsche Telekom and Telecom Italia.

VocalTec released the first ever Internet VoIP program in February 1995. The company went public during 1996, and in 2005, completed a business combination with Tdsoft, a provider of VoIP gateways.

Today VocalTec specializes in providing carrier-class multimedia and voice-over-IP solutions for communication service providers. The company offers a wide portfolio of solutions enabling the flexible deployment of VoIP next generation networks.


References

  • VocalTec official site

Kitchenware Records - licensed

Thursday, August 21st, 2008

Kitchenware Records is an independent record label based in Newcastle upon Tyne, UK. It was founded in 1982 by Keith Armstrong and Phil Mitchell, and was originally part of The Soul Kitchen, an artist collective and nightclub.

Kitchenware Records currently represents a number of artists in the music industry:

  • Editors
  • The Motorettes
  • Sirens
  • Kate Walsh
  • Kid Coda
  • The Changes (Licensed from Drama Club Records, Chicago USA)
  • Karima Francis
  • Waiting For Volkaerts

Of this current roster of artists, Editors are currently the most successful, having gained platinum status with their album The Back Room, which also reached number two on the UK Albums Chart. The band’s second album, An End Has a Start, brought the label its first UK number-one album upon its 25th anniversary in 2007.

Sirens, The Motorettes and Kate Walsh have also had chart success in the UK.

Past acts on Kitchenware Records include:

  • Prefab Sprout (licensed to CBS Records / Columbia, now Sony BMG)
  • Martin Stephenson and the Daintees
  • Fatima Mansions (licensed to Radioactive Records)
  • The Kane Gang (licensed to London Records, now Warner Music Group)
  • Hug (licensed to EMI Music)


References


See also

  • List of record labels
  • List of independent UK record labels

Session Announcement Protocol - Session Initiation Protocol

Thursday, August 21st, 2008

Session Announcement Protocol (SAP) is a protocol for broadcasting multicast session information.

A SAP listening application can listen to the well-known SAP multicast address and construct a guide of all advertised multicast sessions. SAP was published by the IETF as RFC 2974.

SAP typically uses Session Description Protocol (SDP) as the format of the session descriptions, and the multicast sessions typically use Real-time Transport Protocol (RTP).

Psychology of Selves - Voice over IP and

Thursday, August 21st, 2008

Psychology of Selves is Drs. Hal Stone and Sidra Stone’s theoretical framework for the Voice Dialogue method. It models how the selves develop and interact with one another in relationships. It also defines their definition of consciousness. According to the Psychology of Selves, consciousness is composed of three dimensions:

  • Awareness
  • the Experience of the Selves
  • Aware Ego

Voice Dialogue is the technique for implementing the Psychology of Selves theory.


See also

  • Disowned Selves
  • Primary Selves
  • Voice Dialogue
  • Sidra Stone
  • Hal Stone

Setar - equipment provider.

Thursday, August 21st, 2008
This article is about a telecommunications service provider. For other uses of this word, see setar (disambiguation).

SETAR N.V., is the privatised full telecommunications service provider for the island of Aruba. The services provided by SETAR includes telephone, internet and GSM-related wireless services.


External links

  • SETAR N.V. Homepage

    • Setarnet - Setarnet Web Portal

Commission for the Environment - environment.

Thursday, August 21st, 2008

Commission for the Environment may refer to the following:

  • Anglican Commission for the Environment of Anglican Diocese of Canberra and Goulburn. [1]
  • New Zealand Commission for the Environment.
  • Orange County Commission for the Environment, United States. [2]


See also

  • Commissioner for the Environment

Environmental issues in Mali - environment. It uses

Monday, August 18th, 2008

Environmental issues in Mali include desertification, deforestation, soil erosion, drought, and inadequate supplies of potable water. Deforestation is an especially serious and growing problem. According to the Ministry of the Environment, Mali’s population consumes 6 million tons of wood per year for timber and fuel. To meet this demand, 4,000 square kilometres of tree cover are lost annually, virtually ensuring destruction of the country’s savanna woodlands.

Reichspost - as Deutsche

Sunday, August 17th, 2008

Reichspost was the name of the postal service in the Holy Roman Empire founded by Franz von Taxis in 1495. From 1871 to 1949 it was the name of the German national postal service, formally Deutsche Reichspost. The Reichspost was succeeded by the Deutsche Bundespost (German federal post office) in West Germany and by the Deutsche Post (German Post) in East Germany. In 2000 the company changed to Deutsche Post AG (share holding company)History of Deutsche Post AG.

The German word Reich does not necessarily refer to a monarchy; it usually means “state” or “nation” in the sense of national.

There was also an Austrian daily newspaper with the same name from 1894 to 1938.


See also

  • Deutsche Post
  • Deutsche Bundespost


Notes

Voice over IP Security Alliance - VOIPSA was

Sunday, August 17th, 2008

The Voice over IP Security Alliance (VOIPSA) was launched in early 2005 to bring together Voice over IP and information security vendors, providers, and thought leaders to address current and emerging security threats to VoIP. The stated mission statement is:

VOIPSA’s mission is to promote the current state of VoIP security research, VoIP security education and awareness, and free VoIP testing methodologies and tools.


External link

  • Official site

E-mail hosting service - vendors providers

Sunday, August 17th, 2008

An e-mail hosting service is an Internet hosting service that runs e-mail servers.

E-mail hosting services usually offer premium e-mail at a cost as opposed to advertising supported free e-mail or free webmail. E-mail hosting services thus differ from typical end-user e-mail providers such as webmail sites. They cater mostly to demanding e-mail users and Small and Mid Size (SME) businesses that do not want to administer their own e-mail server. E-mail hosting providers allow for premium e-mail services along with custom configurations, large number of accounts and use of own domain name.

Most e-mail hosting providers offer advanced premium e-mail solutions hosted on dedicated custom e-mail platforms. The technology and offering of different e-mail hosting providers can therefore vary towards different needs. E-mail offered by most webhosting companies is usually more basic standardized POP3 based e-mail and webmail based on open source webmail applications like Horde or Squirrelmail. Mostly all webhosting providers offer standard basic e-mail while not all e-mail hosting providers offer webhosting.


Implementation

For a technical overview of how e-mail hosting services are engineered you can read about email hubs.


External links

  • E-mail Webmaster Providers in the Google Directory - Listings of E-mail Webmaster Providers of email hosting services in the Google Directory.

Calix - security vendors providers

Friday, August 15th, 2008

Calix is a supplier of telecommunications access equipment for service providers. Established in 1999, Calix has helped wireline communications service providers deliver advanced information, communication, and entertainment services over fiber and copper broadband access networks.

In 2006 Calix purchased Optical Solutions, Inc., based in Minneapolis, MN. Calix customers include Embarq, Windstream, Frontier (a Citizens Communications company), CenturyTel, and over 400 other communications service providers throughout North America.

Out-of-band agreement - provider.

Friday, August 15th, 2008

In the exchange of information over a communications channel, an
out-of-band agreement is an agreement or understanding between
the communicating parties that is not included in any message sent
over the channel but which is relevant for the interpretation of such
messages.

By extension, in a client-server or provider-requester setting, an
out-of-band agreement is an agreement or understanding that
governs the semantics of the request/response interface but which is
not part of the formal or contractual description of the interface
specification itself.


External links

  • SakaiProject definition


See also

  • API
  • Contract
  • Out-of-band

Leading question - be a leading

Friday, August 15th, 2008

In common law systems that rely on testimony by witnesses, a leading question is a question that suggests the answer or contains the information the examiner is looking for. For example, this question is leading:

  • You were at Duffy’s bar on the night of July 15, weren’t you?

It suggests that the witness was at Duffy’s bar on the night in question. The same question in a non-leading form would be:

  • Where were you on the night of July 15?

This form of question does not suggest to the witness the answer the examiner hopes to elicit.

Leading questions will generally be answerable with a yes or no (though not all yes-no questions are leading), while non-leading questions are open-ended. Depending on the circumstances leading questions can be objectionable or proper. The propriety of leading questions generally depends on the relationship of the witness to the party conducting the examination. An examiner may generally ask leading questions of a hostile witness or on cross-examination, but not on direct examination.

It is important to distinguish between leading questions and questions that are objectionable because they contain implicit assumptions. The classic example is:

  • Have you stopped beating your wife?

This question is not leading, as it does not suggest that the examiner expects any particular answer. It is however objectionable because it assumes (among other things) that the witness (1) was married and (2) had in fact beat his wife in the past, facts which (presumably) have not been established. A proper objection would be that this question assumes facts not in evidence or lacks foundation.


Propriety of leading questions


United States

While each state has its own rules of evidence, many states model their rules on the Federal Rules of Evidence, which themselves relate closely to the common-law mode of examination. Rule 611(c) of the Federal Rules of Evidence provides that:

Leading questions should not be used on the direct examination of a witness except as may be necessary to develop the witness’ testimony. Ordinarily leading questions should be permitted on cross-examination. When a party calls a hostile witness, an adverse party, or a witness identified with an adverse party, interrogation may be by leading questions.

Leading questions are the primary mode of examination of witnesses who are hostile to the examining party, and are not objectionable in that context. Examination of hostile witnesses usually takes place on cross-examination. As the rule recognizes, the examination of a “hostile witness, an adverse party, or a witness identified with an adverse party” will sometimes take place on direct examination, and leading questions are permitted.

In practice, judges will sometimes permit leading questions on direct examination of friendly witnesses with respect to preliminary matters that are necessary to provide background or context, and which are not in dispute; for example, a witness’s employment or education. Leading questions may also be permitted on direct examination where a witness requires special handling, for example a child. However, the court must take care to be sure that the examining attorney is not coaching the witness through leading questions.


Some exceptions to the no-leading-questions rule

  1. Where the witness is hostile to the examiner, or reluctant or unwilling to testify (obviously the danger of suggestions disappears)
  2. To bring out preliminary matters (name, occupation, and other pedigree information)
  3. Necessity, as with either
    1. A child witness; or
    2. A witness who is ignorant, weak-minded, timid, or deficient in the English language
  4. Where the memory of the witness has been exhausted and there is still information to be elicited.
  5. In a sensitive area, to avoid the witness from testifying to incompetent or prejudicial matter


See also

  • Fallacy of many questions, also known as loaded questions


External links

  • Federal Rules of Evidence - Rule 611(c)
  • The Straight Dope Mailbag: “What is a hostile witness?”

Network-based Call Signaling - and free VoIP testing

Wednesday, August 13th, 2008

The call signaling protocol is one layer of the overall PacketCable suite of specifications and relies upon companion protocol specifications to provide complete end-to-end
PacketCable functionality

Network-based Call Signaling, based on the Media Gateway Control Protocol (MGCP), is the VOIP signaling protocol adopted by the CableLab as a standard for PacketCable embedded clients, which is a network element that provides:

• Two or more traditional analog (RJ11) access lines to a voice-over-IP (VoIP) network.

• Optionally, one or more video lines to a VoIP network

MGCP is a call signaling protocol for use in a centralized call control architecture, and assumes relatively simple client devices. The call signaling protocol is one layer of the overall PacketCable suite of specifications and relies upon companion protocol specifications to provide complete end-to-end PacketCable functionality.

NCS provides a PacketCable profile of an application programming interface (MGCI), and a corresponding protocol (MGCP) for controlling voice-over-IP (VoIP) embedded clients from external call control elements. MGCI functions provide for connection control, endpoint control, auditing, and status reporting. They each use the same system model and the same naming conventions.

The NCS profile of MGCP has been modified from the MGCP 1.0 in the following ways:

• The NCS protocol only aims at supporting PacketCable-embedded clients. Functionality present in the MGCP 1.0 protocol, which was superfluous to NCS, has been removed.

• The NCS protocol contains extensions and modifications to MGCP. However, the MGCP architecture, and all of the MGCP constructs relevant to embedded clients, are preserved in NCS.

• The NCS protocol contains minor simplifications from MGCP 1.0

Macam - the GNU General

Wednesday, August 13th, 2008

macam is a USB webcam driver for Mac OS X. It is Free Software, licensed under the GPL and supports a wide variety of webcams. It can be used as a stand-alone application for recording video from a webcam, or as a driver to allow other applications (such as QuickTime and aMSN) to access the camera. The latest version is 0.9.1.


External links

  • The project’s website

Provider Independent Address Space - to address current and

Wednesday, August 13th, 2008

Provider Independent Address Space (PI-addresses) are Internet Protocol addresses assigned by the Registries directly to an end-user organization, without going through an Internet Service Provider.
It offers the end-user the opportunity to change service providers without changing addresses, but creates problems for address aggregation as described in Classless Inter-Domain Routing (CIDR).

GCIDE - under the GNU General

Tuesday, August 12th, 2008

GCIDE is the GNU version of the Collaborative International Dictionary of English.

The dictionary was derived from the Webster’s Revised Unabridged Dictionary Version published 1913 and WordNet.

The GNU version is licensed under the GNU General Public License.

It describes itself as “a freely-available set of ASCII files containing the marked-up text of a substantial English dictionary”.


External links

  • GCIDE FTP site
  • GCIDE presented in the Extensible Markup Language — An XML version of the dictionary, along with an online search facility.

1962 in architecture - in 2005 completed

Sunday, August 10th, 2008

The year 1962 in architecture involved some significant events.


Buildings

  • Coventry Cathedral in England, designed by Basil Spence is completed.
  • Maracaibo Lake Bridge in Venezuela, designed by Riccardo Morandi is opened.
  • The Space Needle in Seattle is completed for the Century 21 Exposition.
  • The TWA Terminal at JFK Airport in New York, designed by Eero Saarinen is opened.
  • Policromatic condominium block in Zagreb by Ivo Vitic is completed.
  • The Tour CIBC in Montreal, Canada is completed.
  • The Place Ville-Marie in Montreal, Canada is completed.
  • The Sentech Tower in Johannesburg, South Africa is completed.
  • The KPN-Zendmast Waalhaven in Rotterdam, The Netherlands is completed.
  • Both Marina City towers in Chicago, United States are completed however are not fully furnished until 1964.
  • The Tryvannstårnet in Oslo, Norway is completed.
  • The Minolta Tower in Niagara Falls is opened.


Awards

  • AIA Gold Medal - Eero Saarinen (posthumous).
  • Architecture Firm Award - Skidmore, Owings & Merrill.
  • RAIA Gold Medal - Joseph Fowell.
  • Royal Gold Medal - Sven Gottfried Markelius.
  • Grand Prix de Rome, architecture: (unknown).


Births


Deaths

Jack Cohen - Cohen and Lior

Sunday, August 10th, 2008

Jack Cohen may refer to:

  • Jack Cohen (Tesco) (1898–1979), British businessman
  • Jack Cohen (politician) (1886–1965), British Conservative Party politician, Member of Parliament for Liverpool Fairfield 1918–1931
  • Jack Cohen (scientist), (1933 - )British biologist and special effects consultant

J.B. - vendors providers and thought

Saturday, August 9th, 2008

J.B. is a play in verse, written by Archibald MacLeish and published in 1958. Written in response to the horrors the author saw in the world around him (such as the Holocaust and the use of the atom bomb), it is based on the Book of Job from the Old Testament.

The play is set in a modern circus. Two vendors, Mr. Zuss and Nickles, begin the play-within-a-play by assuming the roles of God and Satan, respectively. They watch J.B., a wealthy banker, describe his prosperity as a just reward for his faithfulness to God. Scorning, Nickles challenges Zuss that J.B. will curse God if his life is ruined. The vendors observe as J.B.’s children and property are destroyed in horrible accidents and the former millionaire takes to the streets. J.B. is visited by three Comforters (representing History, Science, and Religion) who offer contradicting explanations for his plight. He declines to believe any of them, instead calling out to God to show him the just cause for his punishment. When finally confronted by the circus vendors, J.B. refuses to accept Nickles’ urging toward suicide to spite God or Zuss’ offer of his old life in exchange for quiet obedience to religion. Instead, he takes solace in his wife Sarah and the new life they will create together.

As a play, J.B. went through several incarnations before it was finally published. MacLeish began the work in 1953 as a one-act production but within three years had expanded it to a full three-act manuscript. The resulting work won the 1959 Pulitzer Prize for Drama.


Main Characters

J. B.: a play off of Job in the Bible; a man confronted by many tests of his faith in God

Sara: the “good Christian” wife of J.B.; shows hypocrisy of those who frown on other’s faith in God

Mr. Zuss: A balloon vendor in the circus who plays God.

Nickles: A popcorn vendor in the circus who plays Satan.


External links

  • Archibald McLeish’s J.B., Article by Ronald L. Ecker