Area code 700 was assigned in 1983 on the eve of the introduction of long distance competition in the US. The intent was that interexchange carriers could use 700 numbers to implement new services quickly. When a 700 number is dialed, the local exchange carrier processing the call routes it ...
state area codes: 【Eastern Region】 New York (NY) 212/646/332 –Manhattan 315 –Syracuse, Utica 347/718/929 –New York City (Brooklyn, Queens, Bronx, Staten Island) 516/631 –Long Island (Nassau County, Suffolk County) 518 –Albany, Saratoga Springs 585 –Rochester 607 –...
Interest of the Moscow City Government in the telecommunications sector in the Moscow metropolitan area – The operations of the telecommunications network in Moscow are of considerable interest to the City Government. The City Government has exercised and may be expected to continue to exercise ...
Bilbao Airport (IATA code: BIO and ICAO code: LEBB) is Spanish international airport located 12 kilometers from the city of Bilbao, in the Basque Country (Bizkaia, Euskadi), being the most important airport in the extreme north of Spain. Its facilities and flight field are in the ...
607– 宾厄姆顿 716– 布法罗、尼亚加拉大瀑布 845– 哈德逊河谷(波基普西、纽堡) 914– 威彻斯特县(怀特普莱恩斯、扬克斯) 新泽西州 (NJ) 201/551– 泽西市、霍博肯(东北部) 609/640– 特伦顿、大西洋城 732/848– 新布朗斯维克、泽西海岸 856– 卡姆登、樱桃山(南部) 908– 伊丽莎白、萨默维尔 ...
Alternatively, if base stations 104 are located in different parts of the telephone network 103 or controlled by different oversight hardware, such as different area code or telephone exchange, it may be advantageous to handoff a user station 102 from one base station 104 to another for the ...
Telephone systems134and138are selected from, for example, a cellular phone system, such as a Global Service for Mobile Communications (GSM) system, or a W-CDMA (Wideband Code Division Multiple Access) system; a Voice over IP (VoIP) phone system; an Instant Message (IM) based phone system,...
through AGC block1002. These speech samples are converted to μ-law PCM (Pulse Code Modulation) and double buffered (several samples per buffer). Microprocessor101copies the record data out of DSP buffers1003into RAM buffers (not shown), which are located in the microprocessor101data RAM area....
If the called number would have been to a primary telephone system subscriber (seven-digit code) and is a toll call, the necessary three-digit area code is added to the number by central radio station 3001 in the message via the data drop line. The radio subscriber station 3011 is now ...
(at 617) and return to state 607. Similarly, if 611 dialing is enabled and 611 is entered on the keypad 409, the unit will unlock (at 619) a call is placed to the number which is stored in microprocessor 401 internal memory EEPROM referred to as the 611 number (at 621). At the ...