IMSI


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IMSI

(International Mobile Subscriber Identity) A 15-digit code used to identify a user on a GSM network. It includes the mobile country code (MCC), mobile network code (MNC) and mobile subscriber identity number (MSIN). See IMSI catcher, IMEI, ICCID and SIM card.
References in periodicals archive ?
These additional symbols come from IMSI's acquisition of 30 million standard parts and symbols, making CADsymbols.com the largest online subscription of content for architects and engineers.
The Dual IMSI SIMs are available to pre-order for delivery early to mid May from the company's website for GBP29.99 per SIM, which includes GBP10 initial airtime credit.
Gordon Landies, president of IMSI says, "We're in a time when design throughput, from concept to finished product, is of greatest value.
Founded in 1982, IMSI has established a tradition of providing the professional and home user with technology and easy-to-use, high-quality software products at affordable prices.
Visual CADD 3.0 is available directly from IMSI for $495, or as an upgrade for $149.
"These training guides utilize a 'building block' learning approach, introducing users to basic and advanced CAD concepts at their own pace," says Roopinder Tara, general manager for IMSI's CAD product line.
The first six digits of the IMSI, known as the Home Network Identity (HNI), identify the country and the mobile operator.
A subscriber identification module (SIM) is an integrated circuit which is used to store the IMSI number.
Some of the export licences are believed to have been for international mobile subscriber identity (IMSI) catchers, which are used to eavesdrop on telephone conversations, others for surveillance software.
The threat is in contradiction to the protection 5G was supposed to provide against International Mobile Subscriber Identity or IMSI catchers which impersonate cell towers to spy on phones with older connections.
The same source said that during consultations in the past the Greek Cypriot side had proposed the introduction of Dual-International Mobile Subscriber Identity (IMSI) sim cards but the idea was rejected by the Turkish Cypriots.
Recent reports that surveillance devices known as IMSI catchers are quietly operating near the White House and other sensitive locations have sent lawmakers fishing for solutions.