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Almeida, Amarilla and Baran studied the problem of cost-minimization multi-objective in short, medium and long term for the location of telephone exchanges in the city of Asuncion, Paraguay, determining the number of central and convenient location of these plants SPEAII using evolutionary algorithm. We propose in this paper to apply the evolutionary algorithm NSGAII the problem of locating telephone exchanges in Cabudare, Estado Lara, Venezuela; demonstrating that an option to address multiobjective problems., Almeida, Amarilla y Bar ́an estudiaron el problema de minimizaci ́on multiobjetivo de costo a corto, mediano y largo plazo para la ubicaci ́on de centrales telef ́onicas en la ciudad de la Asunci ́on, Paraguay, determinando el n ́umero de centrales y la ubicaci ́on ́optima de estas centrales usando el algoritmo evolutivo SPEAII. Pro- ponemos en este trabajo aplicar el algoritmo evolutivo NSGAII al problema de ubicar centrales telef ́onicas en Cabudare, Estado Lara, Venezuela; demostrando que constituye una opci ́on valida para abordar el problema multiobjetivo.

Almeida, Amarilla and Baran studied the problem of cost-minimization multi-objective in short, medium and long term for the location of telephone exchanges in the city of Asuncion, Paraguay, determining the number of central and convenient location of these plants SPEAII using evolutionary algorithm. We propose in this paper to apply the evolutionary algorithm NSGAII the problem of locating telephone exchanges in Cabudare, Estado Lara, Venezuela; demonstrating that an option to address multiobjective problems., Almeida, Amarilla y Bar ́an estudiaron el problema de minimizaci ́on multiobjetivo de costo a corto, mediano y largo plazo para la ubicaci ́on de centrales telef ́onicas en la ciudad de la Asunci ́on, Paraguay, determinando el n ́umero de centrales y la ubicaci ́on ́optima de estas centrales usando el algoritmo evolutivo SPEAII. Pro- ponemos en este trabajo aplicar el algoritmo evolutivo NSGAII al problema de ubicar centrales telef ́onicas en Cabudare, Estado Lara, Venezuela; demostrando que constituye una opci ́on valida para abordar el problema multiobjetivo.

Edited trans. of Elektrotehniski Vestnik (Yugoslavia) v44 n1 p49-53 1977, by Nenad Popovic.

Edited trans. of Mtody Technik (Poland) v25 n10(327) p55-57 Oct 75.

The tests listed in chapter 2 and outlined in chapter 3 are considered the minimum that are to be performed on each base cable system to determine cable plant condition and performance capability. The procedures contained in chapter 4 are applicable to X-Y type telephone exchanges; however, with minor changes they can be modified for other manufacture type of step-by-step office equipment. Cross-bar, electronic and all relay type exchange switching used by USACC units will be included in this pamphlet as they are developed. Chapter 5 consists of a series of checklists for a visual inspection on the quality of workmanship and installation techniques. Where considered necessary, tutorial information is included.

The recently developed BUDAVOX CA 41 crossbar system automatic private branch exchange (PBX) is particularly well suited for the handling of telephone traffic in small organizations, offices, and management operations. It provides rapid and reliable operation based on the following features: DC-470 crossbar switches; flat relays with precious-metal contacts; static ringing generator; and transistorized voice-signal circuitry. (Author), Edited trans. of unidentified German Pamphlet.

A system of urban automatic telephone exchanges with the MCA crossbar selector switches was developed and introduced into production. The article is devoted to the description of exchanges of the K-66 type. In the framework of the MCA system, two basic types of urban exchanges, the K-65 and then the K-66 were developed. (Author), Unedited rough draft trans. of Przeglad Telekomunikacyjny (Poland) v44 n2 p68-72 1971.

The paper describes the design, operation and construction of an experimental 100-line quasi-electronic automatic telephone exhange employing a diaphragm relay matrix and integrated logic circuits. (Author)

Al Smith behind the counter showing a gun at Hinkle's Hardware., Images scanned using Epson Perfection V33 scanner using Epson scan scanning software. Archival Master is a 400ppi TIFF.

Al Smith behind the counter showing a gun at Hinkle's Hardware.

Al Smith behind the counter showing a gun at Hinkle's Hardware.