AT&T - telecommunications corporation provides mobile and fixed telephony and broadband subscription television services

CASPIAN TELECOMS CONFERENCE AND SHOWCASE - conference brings together communications ministers and state and private telecommunications companies together to discuss modernization, privatization, and issues of investment and licensing in telecoms organizations

CHINA TELECOM - state-owned telecom operator provides integrated information services

DEUTSCHE TELEKOM - provides fixed-network, mobile communications, Internet and IPTV products and services for consumers, and ICT solutions for business and corporate customers

DEVELOPING TELECOMS - provides news and analysis on communications networks and services in developing and emerging markets

ERICSSON - provider of communications technology and services including software and infrastructure

GLOBAL TELECOMS BUSINESS - news targeted to senior managers who run telecoms carriers

GSMARENA - delivers GSM handset information including coverage of Nokia, Sony, Ericsson, Apple, Google, Siemens, specifications, opinion, reviews and more

IEC TELECOM GROUP - mobile satellite and fixed communications provider

IRIDIUM - operates a satellite system used for worldwide voice and data communication from hand-held satellite phones and other transceiver units

KDDI - Japanese telecommunications operator provides mobile cellular services

KRISHNA INTERNATIONAL - distribution and fulfillment partner for leading mobile brands

LOOP TELECOM - designs, develops, and manufactures hardware and software for the telecommunications industry

MOTOROLA - makes Android smartphones and Bluetooth accessories

STATE ADMINISTRATION OF PRESS, PUBLICATION, RADIO, FILM AND TELEVISION OF THE PEOPLE'S REPUBLIC OF CHINA - responsible for the administration and supervision of state-owned enterprises engaged in the television, radio, and film industries

T-MOBILE - American operating entity of the German wireless network operator T-Mobile International AG provides wireless voice, messaging, and data services

TELIASONERA - provides network access and telecommunication services