Knowledge

Richard H. Frenkiel

Source 📝

20: 2035: 2045: 2024: 2055: 73:
From 1971 to 1973, Frenkiel worked at AT&T Corporate Headquarters, where he became a primary interface with the FCC on Cellular issues. In 1973, he returned to Bell Labs, where he managed a group of mobile phone system engineers. Their focus was on vehicle-locating techniques, maximizing channel
94:
Frenkiel transferred to the AT&T Information Systems Labs in 1983, where he became head of cordless telephone development. He led the development of the 5000 series of cordless telephones, which achieved a much higher level of quality and performance than previous cordless telephones. He was
480:
Frenkiel invented a concept that simplified the process of adding smaller cells to a cellular network as more customers wanted service. The network tracked mobile telephones in cars and other vehicles and switched calls from cell to cell as the telephone moved through an area. In doing so, the
77:
For five years Frenkiel was head of the Mobile Systems Engineering Dept. at Bell Labs during the transition from experimental systems to commercial service. His department developed interface specifications for nationwide compatibility among cellular companies. He also served on the
74:
efficiency, and methods of splitting cells to include additional towers for high volume areas. His "underlaid cell" concept greatly reduced the cost and logistic complexity of cell splitting and became AT&T's most sought-after patent in cross-licensing agreements.
102:, of the National Medal of Technology for their contributions to the creation of cellular systems. He has also received the Alexander Graham Bell Medal (1987) and the Achievement Award of the Industrial Research Institute (1992). He has been elected to the 337:"Cellular technology pioneer Richard Frenkiel: Cellular Pioneer Knew Technology Would Be Important, but Never Imagined Billions of Users, Mobile Internet Richard Frenkiel to be honored with School of Engineering's Alumni Lifetime Achievement Award" 322:
Nevertheless, in 1987, Frenkiel and Engel were awarded the Alexander Graham Bell Medal of the IEEE 'for exceptional contributions to the advancement of telecommunications.' In 1994, the pair received National Medals of Technology from President
504: 82:
Committee which proposed rules for cellular systems that were adopted by the FCC. After the FCC allocated new frequencies in 1968 for mobile phones, Frenkiel's engineering team developed specifications for
117:
at Rutgers. He also works as an industry consultant and writer, and was Mayor of Manalapan, New Jersey in 1999. He currently teaches a course in Wireless Business Strategy at Rutgers University
2129: 437: 70:, he was an author of the "High Capacity Mobile Telephone System Feasibility Studies and System Plan" which was filed with the FCC in 1971 and became an important cellular text. 62:
where he first designed recorded announcement machines. In late 1965, he was invited to get involved in the early planning of cellular telephone systems and was paired with
66:, a cellular pioneer. They focused on cell geometry, vehicle locating and handoff, and overall system architecture, leading to an early system proposal. With Porter and 481:
engineers solved a number of complex problems, such as how cellular systems locate vehicles and how calls made from moving vehicles can be handed off from cell to cell.
455: 113:
In 1994 Frenkiel returned to Rutgers University where he became a Visiting Professor of Electrical and Computer Engineering, and Director for Strategic Planning at
171: 2089: 1299: 638: 463: 2099: 295: 2007: 1979: 1974: 999: 95:
also responsible for the early manufacture of those products in Singapore, pioneering the outsourcing of manufacturing within AT&T.
631: 2119: 2084: 2001: 356:
His first job involved designing "recorded announcement" machines that told callers the time of day or gave them phone numbers.
1996: 1986: 1966: 1768: 467: 305: 961: 1133: 2058: 1991: 1837: 624: 606: 534: 369: 2094: 1763: 782: 1857: 383: 2079: 1642: 1190: 992: 375: 227: 163: 1753: 411: 103: 1748: 79: 23:
Richard H. Frenkiel at the National Academy of Engineering presentation of the 2013 Charles Stark Draper Prize.
2104: 1773: 300: 425:
Citation: Pioneering contributions to the world's first cellular telephone networks, systems, and standards.
336: 2109: 2048: 1809: 1706: 1249: 1044: 1016: 176: 88: 2038: 1545: 985: 114: 309: 1897: 1819: 1758: 1465: 647: 185: 1669: 1630: 1475: 1375: 1304: 1237: 1064: 2028: 1270: 1205: 1158: 1118: 870: 193: 145: 261: 1867: 1852: 1696: 1647: 1570: 1470: 1148: 1034: 1029: 2124: 1789: 1575: 1390: 1335: 1330: 1143: 1108: 47: 1691: 1495: 1460: 1380: 1360: 1282: 1170: 1091: 815: 1024: 573: 2114: 1605: 1565: 1535: 1292: 1227: 1049: 842: 8: 1615: 1555: 1314: 1276: 1074: 1059: 848: 752: 616: 522:
For contributions to the theory and design of cellular mobile telecommunications. (1988)
1842: 1799: 1730: 1600: 1530: 1505: 1440: 1287: 1008: 888: 786: 768: 723: 601: 344: 237: 107: 55: 34:) is an American engineer, known for his significant role in the early development of 31: 1882: 1804: 1718: 1701: 1664: 1510: 1340: 1309: 1175: 1069: 930: 906: 874: 852: 821: 748: 379: 371:
The Vienna LTE-Advanced Simulators: Up and Downlink, Link and System Level Simulation
201: 1550: 1887: 1847: 1827: 1794: 1723: 1681: 1595: 1450: 1435: 1410: 1385: 1345: 1195: 1054: 1039: 957: 793: 758: 719: 709: 84: 63: 51: 35: 133:
Cellular radiotelephone system structured for flexible use of different cell sizes
1515: 1370: 1138: 1113: 1101: 809: 803: 703: 610: 947: 1713: 1585: 1560: 1520: 1490: 1365: 1200: 1153: 1128: 1086: 924: 918: 910: 860: 838: 778: 715: 699: 687: 220: 127: 2073: 1862: 1635: 1625: 1540: 1430: 1425: 1415: 1400: 1222: 1081: 965: 914: 902: 896: 892: 882: 856: 799: 683: 547: 189: 167: 99: 67: 1740: 1580: 1525: 1455: 1420: 1355: 1254: 1244: 1096: 953: 764: 666: 492: 456:"Mobile Phone Mavericks: IEEE Fellows helped ring in the age of cellphones" 180: 1940: 1590: 1500: 1485: 1445: 1405: 1264: 866: 740: 693: 197: 157: 505:"IEEE Fellows Directory - Member Profile: Richard Frenkiel, Life Fellow" 1945: 1652: 1350: 1259: 1215: 1185: 1163: 662: 1930: 1395: 1210: 977: 59: 1925: 1915: 1832: 1657: 1480: 774: 744: 262:"Remembering The 20th Century: An Oral History of Monmouth County" 1920: 1905: 1123: 406: 19: 1950: 1910: 1232: 1935: 1872: 1180: 2130:
Members of the United States National Academy of Engineering
296:"Richard H. Frenkiel and Joel S. Engel: Cellular Technology" 1877: 571: 542: 509: 441: 792:
Minoru S. Araki / Francis J. Madden / Edward A. Miller /
646: 407:"NAE awards - Draper Prize Winners: Richard H. Frenkiel" 368:
Rupp, Markus; Schwarz, Stefan; Taranetz, Martin (2016).
87:
and its parametrization (1971). This was the basis for
535:"List of IEEE Alexander Graham Bell Medal recipients" 565: 367: 607:Inventor of the Week archive: Cellular Technology 464:Institute of Electrical and Electronics Engineers 135:, filed September 22, 1976, issued March 13, 1979 98:In 1994, Frenkiel was a co-recipient, along with 2071: 206:Inductee into the Wireless Hall of Fame (2016). 2090:Tufts University School of Engineering alumni 993: 632: 2008:Global telecommunications regulation bodies 2044: 1000: 986: 639: 625: 58:in 1965. Beginning in 1963, he worked for 18: 2100:National Medal of Technology recipients 493:Rutgers Director for Strategic Planning 46:Frenkiel earned a bachelor's degree in 2072: 1007: 334: 41: 981: 620: 602:IEEE Biography of Richard H. Frenkiel 453: 401: 399: 397: 395: 306:Massachusetts Institute of Technology 290: 288: 286: 284: 282: 280: 278: 2054: 572:Wireless History Foundation (2016). 460:The Institute: The IEEE News Source 444:History Center (September 30, 1999) 13: 392: 275: 14: 2141: 595: 253: 2053: 2043: 2034: 2033: 2022: 1643:Free-space optical communication 259: 228:IEEE Alexander Graham Bell Medal 164:IEEE Alexander Graham Bell Medal 527: 412:National Academy of Engineering 376:Springer Science+Business Media 120: 104:National Academy of Engineering 497: 486: 447: 430: 361: 328: 80:Electronic Industries Alliance 1: 2120:Scientists from New York City 2085:American electrical engineers 613: (archived April 2, 2013) 454:Pretz, Kathy (July 7, 2014). 341:Rutgers School of Engineering 246: 179:1994 received from President 2029:Telecommunication portal 1810:Telecommunications equipment 177:National Medal of Technology 7: 1546:Alexander Stepanovich Popov 139: 36:cellular telephone networks 10: 2146: 1250:Telecommunications history 796:/ Don H. Schoessler (2005) 648:Charles Stark Draper Prize 186:Charles Stark Draper Prize 2095:Rutgers University alumni 2017: 1959: 1896: 1858:Public Switched Telephone 1818: 1782: 1739: 1680: 1670:telecommunication circuit 1631:Fiber-optic communication 1614: 1376:Francis Blake (telephone) 1323: 1171:Optical telecommunication 1015: 950:/ C. Grant Willson (2020) 940: 831: 733: 676: 655: 234: 225: 217: 212: 151: 54:and a master's degree at 1769:Orbital angular-momentum 1206:Satellite communications 1045:Communications satellite 438:Joel Engel, an interview 146:History of mobile phones 2080:Scientists at Bell Labs 1648:Molecular communication 1471:Gardiner Greene Hubbard 1300:Undersea telegraph line 1035:Cable protection system 30:(born March 4, 1943 in 1790:Communication protocol 1576:Charles Sumner Tainter 1391:Walter Houser Brattain 1336:Edwin Howard Armstrong 1144:Information revolution 546:. IEEE. Archived from 48:mechanical engineering 24: 1764:Polarization-division 1496:Narinder Singh Kapany 1461:Erna Schneider Hoover 1381:Jagadish Chandra Bose 1361:Alexander Graham Bell 1092:online video platform 578:Wireless Hall of Fame 574:"Richard H. Frenkiel" 335:Blesch, Carl (2012). 172:William C. Jakes, Jr. 128:U.S. patent 4,144,411 22: 2105:Draper Prize winners 1606:Vladimir K. Zworykin 1566:Almon Brown Strowger 1536:Charles Grafton Page 1191:Prepaid mobile phone 1119:Electrical telegraph 843:Willem P. C. Stemmer 312:on November 30, 2016 2110:Fellows of the IEEE 1556:Johann Philipp Reis 1315:Wireless revolution 1277:The Telephone Cases 1134:Hydraulic telegraph 879:Richard H. Frenkiel 849:George H. Heilmeier 753:Lawrence G. Roberts 470:on October 31, 2017 42:Professional career 28:Richard H. Frenkiel 1754:Frequency-division 1731:Telephone exchange 1601:Charles Wheatstone 1531:Jun-ichi Nishizawa 1506:Innocenzo Manzetti 1441:Reginald Fessenden 1176:Optical telegraphy 1009:Telecommunications 889:John B. Goodenough 787:Charles P. Thacker 769:Bradford Parkinson 724:John B. MacChesney 436:David Hochfelder, 345:Rutgers University 238:Robert M. Metcalfe 108:Fellow of the IEEE 56:Rutgers University 32:Brooklyn, New York 25: 2067: 2066: 1805:Store and forward 1800:Data transmission 1714:Network switching 1665:Transmission line 1511:Guglielmo Marconi 1476:Internet pioneers 1341:Mohamed M. Atalla 1310:Whistled language 975: 974: 931:Bjarne Stroustrup 891:/ Yoshio Nishi / 875:Yoshihisa Okumura 853:Wolfgang Helfrich 822:Robert H. Dennard 749:Leonard Kleinrock 244: 243: 235:Succeeded by 202:Yoshihisa Okumura 85:cellular networks 16:American engineer 2137: 2057: 2056: 2047: 2046: 2037: 2036: 2027: 2026: 2025: 1898:Notable networks 1888:Wireless network 1828:Cellular network 1820:Types of network 1795:Computer network 1682:Network topology 1596:Thomas A. Watson 1451:Oliver Heaviside 1436:Philo Farnsworth 1411:Daniel Davis Jr. 1386:Charles Bourseul 1346:John Logie Baird 1055:Data compression 1050:Computer network 1002: 995: 988: 979: 978: 958:John L. Hennessy 816:Rudolf E. Kálmán 794:James W. Plummer 720:Robert D. Maurer 710:Vladimir Haensel 641: 634: 627: 618: 617: 589: 588: 586: 584: 569: 563: 562: 560: 558: 552: 539: 531: 525: 524: 519: 517: 501: 495: 490: 484: 483: 477: 475: 466:. Archived from 451: 445: 434: 428: 427: 422: 420: 403: 390: 389: 365: 359: 358: 353: 351: 332: 326: 325: 319: 317: 308:. Archived from 292: 273: 272: 270: 268: 257: 218:Preceded by 210: 209: 130: 64:Philip T. Porter 52:Tufts University 2145: 2144: 2140: 2139: 2138: 2136: 2135: 2134: 2070: 2069: 2068: 2063: 2023: 2021: 2013: 1955: 1892: 1814: 1778: 1735: 1684: 1676: 1617: 1610: 1516:Robert Metcalfe 1371:Tim Berners-Lee 1319: 1139:Information Age 1011: 1006: 976: 971: 962:David Patterson 936: 827: 810:Tim Berners-Lee 804:George E. Smith 729: 704:Harold A. Rosen 672: 651: 645: 611:Wayback Machine 598: 593: 592: 582: 580: 570: 566: 556: 554: 550: 537: 533: 532: 528: 515: 513: 503: 502: 498: 491: 487: 473: 471: 452: 448: 435: 431: 418: 416: 405: 404: 393: 386: 378:. p. 251. 366: 362: 349: 347: 333: 329: 315: 313: 294: 293: 276: 266: 264: 258: 254: 249: 240: 231: 223: 154: 142: 126: 123: 44: 17: 12: 11: 5: 2143: 2133: 2132: 2127: 2122: 2117: 2112: 2107: 2102: 2097: 2092: 2087: 2082: 2065: 2064: 2062: 2061: 2051: 2041: 2031: 2018: 2015: 2014: 2012: 2011: 2004: 1999: 1994: 1989: 1984: 1983: 1982: 1977: 1969: 1963: 1961: 1957: 1956: 1954: 1953: 1948: 1943: 1938: 1933: 1928: 1923: 1918: 1913: 1908: 1902: 1900: 1894: 1893: 1891: 1890: 1885: 1880: 1875: 1870: 1865: 1860: 1855: 1850: 1845: 1840: 1835: 1830: 1824: 1822: 1816: 1815: 1813: 1812: 1807: 1802: 1797: 1792: 1786: 1784: 1780: 1779: 1777: 1776: 1771: 1766: 1761: 1756: 1751: 1749:Space-division 1745: 1743: 1737: 1736: 1734: 1733: 1728: 1727: 1726: 1721: 1711: 1710: 1709: 1699: 1694: 1688: 1686: 1678: 1677: 1675: 1674: 1673: 1672: 1662: 1661: 1660: 1650: 1645: 1640: 1639: 1638: 1628: 1622: 1620: 1612: 1611: 1609: 1608: 1603: 1598: 1593: 1588: 1586:Camille Tissot 1583: 1578: 1573: 1568: 1563: 1561:Claude Shannon 1558: 1553: 1551:Tivadar Puskás 1548: 1543: 1538: 1533: 1528: 1523: 1521:Antonio Meucci 1518: 1513: 1508: 1503: 1498: 1493: 1491:Charles K. Kao 1488: 1483: 1478: 1473: 1468: 1466:Harold Hopkins 1463: 1458: 1453: 1448: 1443: 1438: 1433: 1428: 1423: 1418: 1413: 1408: 1403: 1398: 1393: 1388: 1383: 1378: 1373: 1368: 1366:Emile Berliner 1363: 1358: 1353: 1348: 1343: 1338: 1333: 1327: 1325: 1321: 1320: 1318: 1317: 1312: 1307: 1305:Videotelephony 1302: 1297: 1296: 1295: 1290: 1280: 1273: 1268: 1262: 1257: 1252: 1247: 1242: 1241: 1240: 1235: 1230: 1220: 1219: 1218: 1208: 1203: 1201:Radiotelephone 1198: 1193: 1188: 1183: 1178: 1173: 1168: 1167: 1166: 1156: 1151: 1146: 1141: 1136: 1131: 1126: 1121: 1116: 1111: 1106: 1105: 1104: 1099: 1094: 1089: 1087:Internet video 1079: 1078: 1077: 1072: 1067: 1062: 1052: 1047: 1042: 1037: 1032: 1027: 1021: 1019: 1013: 1012: 1005: 1004: 997: 990: 982: 973: 972: 970: 969: 951: 944: 942: 938: 937: 935: 934: 928: 925:Andrew Viterbi 922: 919:Shuji Nakamura 911:Russell Dupuis 907:George Craford 900: 886: 864: 861:T. Peter Brody 846: 839:Frances Arnold 835: 833: 829: 828: 826: 825: 819: 813: 807: 797: 790: 779:Butler Lampson 772: 762: 756: 737: 735: 731: 730: 728: 727: 716:Charles K. Kao 713: 707: 700:John R. Pierce 697: 691: 688:Hans von Ohain 680: 678: 674: 673: 671: 670: 659: 657: 653: 652: 644: 643: 636: 629: 621: 615: 614: 604: 597: 596:External links 594: 591: 590: 564: 526: 496: 485: 446: 429: 391: 384: 360: 327: 274: 260:Paul, Connie. 251: 250: 248: 245: 242: 241: 236: 233: 224: 221:Bernard Widrow 219: 215: 214: 208: 207: 204: 183: 174: 161: 153: 150: 149: 148: 141: 138: 137: 136: 122: 119: 43: 40: 15: 9: 6: 4: 3: 2: 2142: 2131: 2128: 2126: 2125:Living people 2123: 2121: 2118: 2116: 2113: 2111: 2108: 2106: 2103: 2101: 2098: 2096: 2093: 2091: 2088: 2086: 2083: 2081: 2078: 2077: 2075: 2060: 2052: 2050: 2042: 2040: 2032: 2030: 2020: 2019: 2016: 2009: 2005: 2003: 2000: 1998: 1995: 1993: 1990: 1988: 1985: 1981: 1978: 1976: 1973: 1972: 1970: 1968: 1965: 1964: 1962: 1958: 1952: 1949: 1947: 1944: 1942: 1939: 1937: 1934: 1932: 1929: 1927: 1924: 1922: 1919: 1917: 1914: 1912: 1909: 1907: 1904: 1903: 1901: 1899: 1895: 1889: 1886: 1884: 1881: 1879: 1876: 1874: 1871: 1869: 1866: 1864: 1861: 1859: 1856: 1854: 1851: 1849: 1846: 1844: 1841: 1839: 1836: 1834: 1831: 1829: 1826: 1825: 1823: 1821: 1817: 1811: 1808: 1806: 1803: 1801: 1798: 1796: 1793: 1791: 1788: 1787: 1785: 1781: 1775: 1774:Code-division 1772: 1770: 1767: 1765: 1762: 1760: 1759:Time-division 1757: 1755: 1752: 1750: 1747: 1746: 1744: 1742: 1738: 1732: 1729: 1725: 1722: 1720: 1717: 1716: 1715: 1712: 1708: 1705: 1704: 1703: 1700: 1698: 1695: 1693: 1690: 1689: 1687: 1685:and switching 1683: 1679: 1671: 1668: 1667: 1666: 1663: 1659: 1656: 1655: 1654: 1651: 1649: 1646: 1644: 1641: 1637: 1636:optical fiber 1634: 1633: 1632: 1629: 1627: 1626:Coaxial cable 1624: 1623: 1621: 1619: 1613: 1607: 1604: 1602: 1599: 1597: 1594: 1592: 1589: 1587: 1584: 1582: 1579: 1577: 1574: 1572: 1569: 1567: 1564: 1562: 1559: 1557: 1554: 1552: 1549: 1547: 1544: 1542: 1541:Radia Perlman 1539: 1537: 1534: 1532: 1529: 1527: 1524: 1522: 1519: 1517: 1514: 1512: 1509: 1507: 1504: 1502: 1499: 1497: 1494: 1492: 1489: 1487: 1484: 1482: 1479: 1477: 1474: 1472: 1469: 1467: 1464: 1462: 1459: 1457: 1454: 1452: 1449: 1447: 1444: 1442: 1439: 1437: 1434: 1432: 1431:Lee de Forest 1429: 1427: 1426:Thomas Edison 1424: 1422: 1419: 1417: 1416:Donald Davies 1414: 1412: 1409: 1407: 1404: 1402: 1401:Claude Chappe 1399: 1397: 1394: 1392: 1389: 1387: 1384: 1382: 1379: 1377: 1374: 1372: 1369: 1367: 1364: 1362: 1359: 1357: 1354: 1352: 1349: 1347: 1344: 1342: 1339: 1337: 1334: 1332: 1329: 1328: 1326: 1322: 1316: 1313: 1311: 1308: 1306: 1303: 1301: 1298: 1294: 1291: 1289: 1286: 1285: 1284: 1281: 1279: 1278: 1274: 1272: 1269: 1266: 1263: 1261: 1258: 1256: 1253: 1251: 1248: 1246: 1245:Smoke signals 1243: 1239: 1236: 1234: 1231: 1229: 1226: 1225: 1224: 1223:Semiconductor 1221: 1217: 1214: 1213: 1212: 1209: 1207: 1204: 1202: 1199: 1197: 1194: 1192: 1189: 1187: 1184: 1182: 1179: 1177: 1174: 1172: 1169: 1165: 1162: 1161: 1160: 1157: 1155: 1152: 1150: 1147: 1145: 1142: 1140: 1137: 1135: 1132: 1130: 1127: 1125: 1122: 1120: 1117: 1115: 1112: 1110: 1107: 1103: 1100: 1098: 1095: 1093: 1090: 1088: 1085: 1084: 1083: 1082:Digital media 1080: 1076: 1073: 1071: 1068: 1066: 1063: 1061: 1058: 1057: 1056: 1053: 1051: 1048: 1046: 1043: 1041: 1038: 1036: 1033: 1031: 1028: 1026: 1023: 1022: 1020: 1018: 1014: 1010: 1003: 998: 996: 991: 989: 984: 983: 980: 967: 966:Sophie Wilson 963: 959: 955: 952: 949: 946: 945: 943: 939: 932: 929: 926: 923: 920: 916: 915:Nick Holonyak 912: 908: 904: 903:Isamu Akasaki 901: 898: 897:Akira Yoshino 894: 893:Rachid Yazami 890: 887: 884: 883:Joel S. Engel 880: 876: 872: 871:Martin Cooper 868: 865: 862: 858: 857:Martin Schadt 854: 850: 847: 844: 840: 837: 836: 834: 830: 823: 820: 817: 814: 811: 808: 805: 801: 800:Willard Boyle 798: 795: 791: 788: 784: 783:Robert Taylor 780: 776: 773: 770: 766: 763: 760: 759:Robert Langer 757: 754: 750: 746: 742: 739: 738: 736: 732: 725: 721: 717: 714: 711: 708: 705: 701: 698: 695: 692: 689: 685: 684:Frank Whittle 682: 681: 679: 675: 668: 664: 661: 660: 658: 654: 649: 642: 637: 635: 630: 628: 623: 622: 619: 612: 608: 605: 603: 600: 599: 579: 575: 568: 553:on 2016-11-30 549: 545: 544: 536: 530: 523: 512: 511: 506: 500: 494: 489: 482: 469: 465: 461: 457: 450: 443: 439: 433: 426: 414: 413: 408: 402: 400: 398: 396: 387: 385:9789811006173 381: 377: 373: 372: 364: 357: 346: 342: 338: 331: 324: 311: 307: 303: 302: 297: 291: 289: 287: 285: 283: 281: 279: 263: 256: 252: 239: 230: 229: 222: 216: 211: 205: 203: 199: 195: 194:Martin Cooper 191: 190:Joel S. Engel 187: 184: 182: 178: 175: 173: 169: 168:Joel S. Engel 165: 162: 160:(life fellow) 159: 156: 155: 147: 144: 143: 134: 129: 125: 124: 118: 116: 111: 109: 105: 101: 100:Joel S. Engel 96: 92: 90: 86: 81: 75: 71: 69: 68:Joel S. Engel 65: 61: 57: 53: 49: 39: 37: 33: 29: 21: 1741:Multiplexing 1616:Transmission 1581:Nikola Tesla 1571:Henry Sutton 1526:Samuel Morse 1456:Robert Hooke 1421:Amos Dolbear 1356:John Bardeen 1275: 1255:Telautograph 1159:Mobile phone 1114:Edholm's law 1097:social media 1030:Broadcasting 954:Steve Furber 948:Jean Fréchet 878: 765:Ivan Getting 694:John Backus 667:Robert Noyce 581:. Retrieved 577: 567: 555:. Retrieved 548:the original 541: 529: 521: 514:. Retrieved 508: 499: 488: 479: 474:November 29, 472:. Retrieved 468:the original 459: 449: 432: 424: 419:November 29, 417:. Retrieved 410: 370: 363: 355: 350:November 29, 348:. Retrieved 340: 330: 321: 316:November 29, 314:. Retrieved 310:the original 301:Lemelson-MIT 299: 265:. Retrieved 255: 226: 181:Bill Clinton 132: 121:Publications 112: 97: 93: 76: 72: 45: 27: 26: 2115:1943 births 1941:NPL network 1653:Radio waves 1591:Alfred Vail 1501:Hedy Lamarr 1486:Dawon Kahng 1446:Elisha Gray 1406:Yogen Dalal 1331:Nasir Ahmed 1265:Teleprinter 1129:Heliographs 867:Thomas Haug 741:Vinton Cerf 557:30 November 516:30 November 267:29 November 198:Thomas Haug 158:IEEE Fellow 2074:Categories 1987:Antarctica 1946:Toasternet 1868:Television 1351:Paul Baran 1283:Television 1267:(teletype) 1260:Telegraphy 1238:transistor 1216:Phryctoria 1186:Photophone 1164:Smartphone 1154:Mass media 663:Jack Kilby 650:recipients 247:References 188:2013 With 166:1987 With 1971:Americas 1960:Locations 1931:Internet2 1692:Bandwidth 1396:Vint Cerf 1293:streaming 1271:Telephone 1211:Semaphore 1102:streaming 775:Alan Kay 583:March 19, 106:and is a 60:Bell Labs 2039:Category 1926:Internet 1916:CYCLADES 1833:Ethernet 1783:Concepts 1707:terminal 1658:wireless 1481:Bob Kahn 1324:Pioneers 1149:Internet 1040:Cable TV 745:Bob Kahn 323:Clinton. 140:See also 2059:Commons 2049:Outline 2002:Oceania 1921:FidoNet 1906:ARPANET 1719:circuit 1288:digital 1017:History 609:at the 213:Awards 1997:Europe 1967:Africa 1951:Usenet 1911:BITNET 1848:Mobile 1724:packet 1233:MOSFET 1228:device 1025:Beacon 968:(2022) 933:(2018) 927:(2016) 921:(2015) 899:(2014) 885:(2013) 863:(2012) 845:(2011) 824:(2009) 818:(2008) 812:(2007) 806:(2006) 789:(2004) 771:(2003) 761:(2002) 755:(2001) 726:(1999) 712:(1997) 706:(1995) 696:(1993) 690:(1991) 669:(1989) 415:. 2013 382:  152:Awards 115:WINLAB 1980:South 1975:North 1936:JANET 1873:Telex 1863:Radio 1702:Nodes 1697:Links 1618:media 1196:Radio 1181:Pager 1109:Drums 1075:video 1070:image 1060:audio 941:2020s 832:2010s 734:2000s 677:1990s 656:1980s 551:(PDF) 538:(PDF) 440:from 232:1987 1992:Asia 1878:UUCP 1838:ISDN 585:2024 559:2016 543:IEEE 518:2016 510:IEEE 476:2016 442:IEEE 421:2016 380:ISBN 352:2016 318:2016 269:2016 200:and 170:and 89:AMPS 1883:WAN 1853:NGN 1843:LAN 1124:Fax 1065:DCT 747:/ 743:/ 131:-- 50:at 2076:: 964:/ 960:/ 956:/ 917:/ 913:/ 909:/ 905:/ 895:/ 881:/ 877:/ 873:/ 869:/ 859:/ 855:/ 851:/ 841:/ 802:/ 785:/ 781:/ 777:/ 767:/ 751:/ 722:/ 718:/ 702:/ 686:/ 665:/ 576:. 540:. 520:. 507:. 478:. 462:. 458:. 423:. 409:. 394:^ 374:. 354:. 343:. 339:. 320:. 304:. 298:. 277:^ 196:, 192:, 110:. 91:. 38:. 2010:) 2006:( 1001:e 994:t 987:v 640:e 633:t 626:v 587:. 561:. 388:. 271:.

Index


Brooklyn, New York
cellular telephone networks
mechanical engineering
Tufts University
Rutgers University
Bell Labs
Philip T. Porter
Joel S. Engel
Electronic Industries Alliance
cellular networks
AMPS
Joel S. Engel
National Academy of Engineering
Fellow of the IEEE
WINLAB
U.S. patent 4,144,411
History of mobile phones
IEEE Fellow
IEEE Alexander Graham Bell Medal
Joel S. Engel
William C. Jakes, Jr.
National Medal of Technology
Bill Clinton
Charles Stark Draper Prize
Joel S. Engel
Martin Cooper
Thomas Haug
Yoshihisa Okumura
Bernard Widrow

Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.