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MVNO (mobile network operator) virtual network operator, without its own physical network, provides network services by renting a network of MnO (mobile network operator. We know that spec requires operators to be differentiated by MCC/MNC (mobile country code/mobile network code), while MVNO and MCC/MNC corresponding to MnO are the same, MVNO needs to define add

name to replace the values stored in the phone memory or distributed by the network. 4. ef_6fc6_opl If this file does not exist in the card, replace the content of the maid or eplmn with the first record of 6fc5. If this file exists, bytes 1-7 indicates plmn, and byte 8 indicates the corresponding full name/short name.Others Two new files, ef_6fde_spni and ef_6fdf_pnni, are added. Icon display is supported. Example Q: if there is a virtual carrier, it uses its own network (MCC = 123, MNC = 01

flexibility to try new application scenarios and discover and satisfy users' needs. The essence of the attempt is that many developers fail, but those who succeed will be differentiated and drive the operator's business. It is important to note that the ecosystem of carrier APIs and application developers can also be used by other types of partners and business providers, such as mobile virtual network operators (MVNO) and IOT (M2M) initiatives.

internet; second, it is integrated with the modem or even the home gateway. Mobile operators develop home base stations to improve indoor coverage, improve indoor broadband wireless access rate, and reduce latency to meet the needs of users in a variety of multimedia applications. This reduces the load on the macro base station, so that the macro base station capacity mainly serves outdoor and sports users. On the other hand, it aims to cope with the competition between emerging wireless operat

ability to "cloud computing":Cloud computing: From the computing Center to the datacenter in the early stages of the internet of things, pop meets demandIn the advanced phase of the Internet of Things, Mvno/mmo operators (which have existed abroad for many years) need to combine technologies such as virtualized cloud computing technology and SOA to achieve the ubiquitous services of the Internet of Things: TaaS (everything as A service).-------------

, respectively, including domestic voice dialing minutes 100 minutes and 250 minutes, domestic to receive free, package beyond the Domestic voice dial 0.1 yuan/minute, domestic flow 0.1 yuan/mb. Domestic SMS 0.1 yuan/article. sugar peas: A free custom card products, no monthly rent, according to the use of custom to customize the voice, SMS and traffic, with how much spent. Unit price minimum 9 cents. Everyone has the option of buying. That is, the domestic voice dial 0.09 yuan/minute, domestic

business scope of virtual operators can be divided into two types of four kinds: one is Tencent and other instant messaging enterprises as the representative, the second is to 263 online and other e-commerce-oriented enterprises to represent the ISP and value-added services provider; three to Hong Lian 95, run the message for the representative to provide basic telecommunications services, It also includes MVNO (Mobile virtual operators) Of course, t