277 results on '"Telephone systems -- Innovations"'
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202. Telex plus phone plus data terminal brings office of the future closer
203. W. Electric adapts to market changes
204. Night callers beware; controversy over call-tracing system.
205. Worms in the communications apple or telephone horrors.
206. The IN catches on across the Atlantic
207. Cross-connect at a crossroads
208. The next step in SS7
209. CO technology in the 1990s
210. NTIA: public phone net in jeopardy; regulations, court hit
211. Modem piggybacks writing and drawings onto telephone channel carrying voice
212. Tellabs eye public network growth as key to future
213. Digital phone sends text and pictures
214. Sweden to link leased line phone services
215. Local loops with fiber optics
216. BellSouth, Northern Telecom to test new residential services using screen-based phone
217. Calls, exciting and new: Megacom used in ship-to-shore service
218. Latest technology in predictive dialing operations
219. Telephoning from the big booth in the sky
220. Mobile phone, fit for pocket, may be near
221. AT&T to draw line on its long-distance turf
222. Bell quadruples calls
223. NASA offers satellites for rural phone service
224. A computer will soon have your number: Ma Bell moves to the Vanguard of the effort to introduce the public to talking machines
225. Bell's newest phone service
226. Western Union buys 50% AirFone stake: airlines sign for in-flight phone service
227. AT&T outlines plans for new subsidiary to offer cellular mobile phone services
228. Airlines may soon be offering in-flight telephone services
229. Ready or not; new products and services are flooding the market, but some need a lot more work
230. Pay phones: changes to be dramatic; bills to escalate
231. Producing flexible circuits
232. Is two-way TV without cables possible?
233. What does M27590 know that you should know?
234. AT&T launches system tripling calls capacity
235. 'Call detail recording' keeps track of client costs for telephone time.
236. Neighborhoods sharing information
237. Color-coded conversations
238. Polaris 1.3 provides telephone notification
239. IP telephony creates static for public nets
240. The Bell operating companies to offer new telephone system called 'Intelligent Network.'
241. GTE Sprint Communications Corp. introduces 'Sprint Advanced WATS' service during annual Telecommunications Association Conference
242. Western Union provides new 'Dial-Up' access service for telex users
243. Inteleplex Corp. announces patents pending on system to double capacity of world's telecommunications system
244. Sprint unveils voice-activated calling card
245. Profits up, complaints down with new technology
246. New technology calling for switch in phone systems; but choosing the right one requires a keen vision of your current and future needs
247. SunGard adds phone bypass capabilities
248. Electronics enables telecommunication service for the deaf
249. Southwestern Bell, AT&T take fiber to the home in first trial
250. Telecommunications insights: the advantages of a digital telephone system
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