** Alerting and Coordination Network ( ACN )-The Alerting and Coordination Network ( ACN ) provides a stable emergency voice communications network connecting telecommunications service providers ’ Emergency Operations Centers ( EOCs ) and Network Operations Centers ( NOCs ) to support national security and emergency preparedness ( NS / EP ) telecommunications network restoration coordination, transmission of telecommunications requirements and priorities, and incident reporting when the Public Switched Network ( PSN ) is inoperable, stressed or congested.

In the case of companies, the ATO determines the ABN by using the company's Australian Company Number ( ACN ) to which is prefixed the two-digit checksum.

Hooker Corporation Limited's ACN is 003 890 444 and the ACN of L. J.

Hooker Conveyancing NSW which is a division of Guardian Conveyancers Pty Ltd ( ACN 136 790 022 ).

The Anglican Communion Network ( ACN ) ( officially the Network of Anglican Communion Dioceses and Parishes ) is a theologically conservative network of Anglican and Episcopalian dioceses and parishes in the United States working toward Anglican realignment.

The current ACN Moderator is Robert Duncan, seventh bishop of the Episcopal Diocese of Pittsburgh ( Episcopal Church ), and current Archbishop of the Anglican Church in North America.

The Common Cause Partnership, founded in June 2004, is an alliance of several churches and ministries which support ACN.

The most common protocol used in the entertainment industry today is DMX512, although other protocols ( e. g. 0-10 V analog lighting control may still be found in use, and newer protocols such as ACN and DMX-512-A are evolving to meet the demands of ever increasing device sophistication.

In June 2006, the American Chiropractic Association filed a national class action lawsuit against the American Chiropractic Network ( ACN ), which is owned by UnitedHealth Group and administers chiropractic benefits, and against UnitedHealth Group itself, for alleged practices in violation of the federal Racketeer Influenced and Corrupt Organizations Act ( RICO ).

Formerly carriers of The Box music channel and later MTV2 simulcasts ( due to The Box being sold to Viacom ), it then carried ACN, It is now an affiliate of the Corner Store TV infomercial network.

The American College of Nutrition ( ACN ) is a 501 ( c )( 3 ) charitable non-profit organization established to encourage the scientific investigation of nutrition and metabolism.

The ACN is governed by a member-elected Board of Directors.

The current president of the ACN is Harry G. Preuss, MD, MACN, CNS.

This category is reserved for Members / Fellows who have demonstrated, over an extended period, outstanding service to the ACN and / or have been recognized nationally or internationally for outstanding contribution in the field of nutrition.

The Journal of the American College of Nutrition is a peer-reviewed journal published bimonthly ( every two months ) by the ACN with an impact factor of 2. 36.

As of 2010, Stottlemyre is a member of ACN Inc., operating a network within the multi-level marketing company selling telecommunications, cable and internet services.

Architecture for Control Networks ( ACN ) is a suite of network protocols for show control developed by Entertainment Services and Technology Association ( ESTA ).

E1. 31 ( Streaming DMX over ACN ) is supported on Linux ( ARM ; i386, x86-64 ), and Macintosh ( PowerPC ; i386, x86-64 ) by the Open Lighting Architecture.

There is yet another open source ACN project on Codeplex which is implemented in C # and aims to provide a full managed code implementation of the standard and many of the sub protocols associated with ACN.

The ACN also includes a Forward in Faith convocation of churches, some of which may be in the Continuing Anglican Movement.

The ACN protocol may be further defined via interoperability profiles which will extend various layers of the ACN stack, or define how elements of the ACN architecture must be used in a particular situation to achieve interoperability.

At the end of the game there is a " Pyramid " which starts with a three-letter word.

CNO is a three-letter initialism.

JHK is a three-letter abbreviation with multiple meanings, as described below:

JIC is a three-letter abbreviation with multiple meanings, as described below:

JMS is a three-letter abbreviation with multiple meanings, as described below:

The recommended three-letter abbreviation for the constellation, as adopted by the International Astronomical Union in 1922, is ' Mic '.

NMD is a three-letter acronym that may refer to:

The recommended three-letter abbreviation for the constellation, as adopted by the International Astronomical Union in 1922, is ' PsA '.

QAM is a three-letter abbreviation with multiple meanings, including:

The recommended three-letter abbreviation for the constellation, as adopted by the International Astronomical Union in 1922, is ' Tuc '.

The recommended three-letter abbreviation for the constellation, as adopted by the International Astronomical Union in 1922, is ' TrA '.

The three-letter abbreviation for the constellation, as adopted by the International Astronomical Union in 1922, is ' Tel '.

CNF is a three-letter acronym, and may refer to:

ATF is a three-letter abbreviation that can stand for:

Examples of coded sets include the list of names of airports that is mapped onto a set of corresponding three-letter representations of airport names, the list of classes of emission that is mapped onto a set of corresponding standard symbols, and the names of the months of the year mapped onto a set of two-digit decimal numbers.

USC is a three-letter abbreviation that may refer to:

CMO is a three-letter abbreviation that may stand for:

TDM is a three-letter acronym that may refer to:

Sometimes the term " selysche " is also used in a more general way to refer to adjacent settlements near a bigger city, including urban-type settlements ( selysche miskoho typu ) and / or villages ; however, ambiguity is often avoided in connection with urbanized settlements by referring to them using the three-letter abbreviation smt instead.

The Q code is a standardized collection of three-letter message encodings, also known as a brevity code, all of which start with the letter " Q ", initially developed for commercial radiotelegraph communication, and later adopted by other radio services, especially amateur radio.

To avoid confusion, transmitter call signs are restricted ; while an embedded three-letter Q sequence may occur ( for instance when requested by an amateur radio station dedicated to low-power operation ), no country is ever issued an ITU prefix starting with " Q ".

MPR is a three-letter abbreviation with multiple meanings, including: