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ATIS Telecom Glossary Archived 2008-03-02 at the Wayback Machine; Communications Engineering Tutorials; Federal Communications Commission; IEEE Communications Society; International Telecommunication Union; Ericsson's Understanding Telecommunications at the Wayback Machine (archived April 13, 2004) (Ericsson removed the book from their site in ...
RF Drive testing is a method of measuring and assessing the coverage, capacity and Quality of Service (QoS) of a mobile radio network.. The technique consists of using a motor vehicle containing mobile radio network air interface measurement equipment that can detect and record a wide variety of the physical and virtual parameters of mobile cellular service in a given geographical area.
Given this growth, telecommunications play an increasingly important role in the world economy and the global telecommunications industry was about a $4.7 trillion sector in 2012. [ 39 ] [ 40 ] The service revenue of the global telecommunications industry was estimated to be $1.5 trillion in 2010, corresponding to 2.4% of the world's gross ...
Test Mobile System (TEMS) is a technology used by telecom operators to measure, analyze and optimize their mobile networks. It is considered as the basic tool to perform wireless network drive testing , benchmarking , monitoring and analysis.
Telecommunications engineer working to maintain London's phone service during World War 2, in 1942. Telecommunications engineering is a subfield of electronics engineering which seeks to design and devise systems of communication at a distance. [1] [2] The work ranges from basic circuit design to strategic mass developments.
IBM Turboways ATM 155 PCI network interface card. Asynchronous Transfer Mode (ATM) is a telecommunications standard defined by the American National Standards Institute and International Telecommunication Union Telecommunication Standardization Sector (ITU-T, formerly CCITT) for digital transmission of multiple types of traffic.
Telecom infrastructure sharing; Telecommunication transaction processing systems; Telecommunications link; Telecommunications network; Telecoms resilience; Telephone line; Telephone network; Terremark; Tower array; Trillium Digital Systems; Twilight tower
On OpenVMS, for example, echoing is performed as necessary by the host system. Similarly, on Unix-like systems, local echo is performed by the operating system kernel's terminal device driver , according to the state of a device control flag, maintained in software and alterable by applications programs via an ioctl() system call.